I, Paul Ashford, residing in United Kingdom of Great Britain and Northern Ireland, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am professionally acting as a sustainability consultant with a focus on mainstream chemical policy and regulation. Some of my advisory work covers issues also covered by the Montreal Protocol but my advice is not focused on any specific technologies but rather in general overviews for those seeking to understand the sector.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work. Both my wife and myself own shares in the Anthesis Consulting Group who do carry out work on ozone and climate issues which will necessarily overlap with the Montreal Protocol in some areas.
   • Employment, consultancy, directorship or other positions: My role as an employee of Anthesis Consulting Group is as Global Practice Lead for Sustainable Chemistry.
   • Government advice and other policy development: Anthesis only does limited direct work for Governments and more typically in the area of implementation rather than policy development.
   • Paid research activities, fellowships or grants: Anthesis is working with the University of Bristol on the INHALE project which is seeking to improve data availability on bank sizes and emissions of various ODS and high-GWP Greenhouse Gases.
   • Other interests: Nothing further to report
5. The source of funding for my participation in the work of TEAP is my employer, although this is only in time allocation since I do not actually travel to meetings
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Paul Ashford
Date: 2026-01-20

I, Roy Choudhury, residing in United States of America, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am the Global Business Director of (SI a privately held large independent polyurethane systems supplier in the United States having manufacturing facilities in the U.S. FSI also has a global presence with manufacturing activities in China, India and Europe and technology partners and distributors in 17 countries worldwide.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: NA  
   • Government advice and other policy development: NA
   • Paid research activities, fellowships or grants: NA  
   • Other interests:
5. The source of funding for my participation in the work of TEAP is from FSI
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2025 after I have signed it.

Signed: Roy Choudhury 
Date: 2025-02-02 
 

I, Gwyn Oliver Davies, residing in United Kingdom of Great Britain and Northern Ireland, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am the Global Head of Product Compliance for Kingspan Insulation Ltd which is a Division of Kingspan Group Plc. My responsibilities include oversight of introduction of Hydrocarbons and Next Generation Blowing Agents into foamed plastic insulation.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work. My interests, and those of my personal partner and dependents include the following Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body. Financial interests: I have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work. b. Financial interests: I have shares in an entity with an interest in the subject matter of the meeting or work. Employment, consultancy, directorship or other positions: Except for my employment with Kingspan Insulation Ltd, I’m not employed by, do not consult for, do not serve as a director of, or hold any other position for any entity which has an interest in the subject matter of the Technology and Economic Assessment Panel.
   • Employment, consultancy, directorship or other positions: Employed by Kingspan Insulation Ltd
   • Government advice and other policy development: None
   • Paid research activities, fellowships or grants: None
   • Other interests: None
5. The source of funding for my participation in the work of TEAP is Kingspan Insulation Ltd
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Gwyn Oliver Davies
Date: 2026-01-20

I, Cecilia Girotti, residing in Italy, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am employed at Rohm and Haas Italia s.r.l (Dow Chemical). My role is TS&D leader for Energy Efficiency in the polyurethan business covering EMEAI.(describe your activity)
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: I am an employee of Dow Chemical
   • Government advice and other policy development: None
   • Paid research activities, fellowships or grants: None
   • Other interests: None
5. The source of funding for my participation in the work of TEAP is my companyrce of funding for my participation in the work of TEAP is
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Cecilia Girotti
Date: 2026-01-20

I, ILHAN KARAAGAC, residing in United Kingdom of Great Britain and Northern Ireland, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am the Technical Processing Manager for XPS Technologies in Kingspan Insulation Limited. My responsibilities are the management and implementation of processing, training, research and development activities for XPS Processes across Kingspan Insulation Division globally. I am a member of the Foam-Technical Options Committee supporting reporting of technical information regarding options of Foam Blowing Agents.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: I am a full time employee of Kingspan Insulation Limited, to serve to the global XPS foam business where CFC and HCFC free rigid insulation foams are manufactured.
   • Government advice and other policy development: I do not provide advice on significant issues to a government with respect to its implementation of the Montreal Protocol or engage in the development of significant policy positions of a government for a Montreal Protocol meeting.
   • Paid research activities, fellowships or grants: I am not a recipient of any paid research activities or any fellowships or grants for work related to a proposed use of an ozone-depleting substance or an alternative to a proposed use of an ozone depleting substance.
   • Other interests: I have no interests related to the subject matter of the Technology and Economic Assessment Panel or the Montreal Protocol.
5. The source of funding for my participation in the work of TEAP is UNEP's Ozone Secretariat as being a member from an A5 country.
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: ILHAN KARAAGAC
Date: 2026-02-11

I, Shpresa Kotaji, residing in Belgium, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am Sustainability Manager at Huntsman. My responsibilities include advising on environmental improvement strategies and advising product development teams on environmental, health and safety issues regarding the various types of blowing agents that are used in polyurethane foams manufacturing.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: I am not employed by, do not consult for, do not serve as a director of or hold any other position for any entity which has an interest in the subject matter of the Technology and Economic Assessment Panel.
   • Government advice and other policy development: I do not provide advice on significant issues to a government with respect to its implementation of the Montreal Protocol or engage in the development of significant policy positions of a government for a Montreal Protocol meeting.
   • Paid research activities, fellowships or grants: I am not the recipients of any paid research activities or any fellowships or grants for work related to a proposed use of an ozone-depleting substance or an alternative to a proposed use of an ozone depleting substance.
   • Other interests:
5. The source of funding for my participation in the work of TEAP is my company
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2025 after I have signed it.

Signed: Shpresa Kotaji

Date: 2025-01-14 
 

I, Simon Lee, residing in Netherlands (Kingdom of the), a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am a member of the Foam-Technical Options Committee supporting reporting of technical information regarding options of Foam Blowing Agents.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: None
   • Government advice and other policy development: None
   • Paid research activities, fellowships or grants: None
   • Other interests: None
5. The source of funding for my participation in the work of TEAP is self funded
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Simon Lee
Date: 2026-01-20

I, Jorge Lemus, residing in Mexico, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am Technical Director at Polyurethane Sytems House: Productos Eiffel in Mexico and International Fioams Consultant at UNIDO.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: Technical Director at Productos Eiffel. International Foams Consultant at UNIDO
   • Government advice and other policy development: None
   • Paid research activities, fellowships or grants: None
   • Other interests: None
5. The source of funding for my participation in the work of TEAP is Productos Eiffel
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Jorge Lemus
Date: 2026-01-30

I, Yehia Lotfy, residing in Egypt, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am the Chairman of the Board of Technocom for Commercial agencies
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions:
   • Government advice and other policy development:
   • Paid research activities, fellowships or grants:
   • Other interests:
5. The source of funding for my participation in the work of FTOC comes from UNEP's Ozone Secretariat.
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2025 after I have signed it.

Signed: Yehia Lotfy
Date: 2025-01-18
 

I, Lisa Massaro-Kustuch, residing in United States of America, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am a member of the Foam-Technical Options Committee supporting reporting of technical information regarding options of Foam Blowing Agents
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work. I may have shares as a part of my retirement fund, but I am not directly aware of any ownership.
   • Employment, consultancy, directorship or other positions: I am employed by the Performance Building Solutions business unit of DuPont.
   • Government advice and other policy development: I provide technical information to policymakers regarding technology transitions.
   • Paid research activities, fellowships or grants: Modeling work is unpaid and voluntary
   • Other interests: I provide regulatory information to industry associations.
5. The source of funding for my participation in the work of TEAP is DuPont
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Lisa Massaro-Kustuch
Date: 2026-01-20

I, Smita Mohanty Mohanty, residing in India, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I shall assisting the FTOC panel in the capacity of a Member and Technical Expert from India in development of various Technologies and Research & development in the Polyurethane Foams for various application sector
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: Pr. Director & Head and Sr Principal Scientist CIPET, India
   • Government advice and other policy development: Assisting in smooth transition in Low GWP and low ODP
   • Paid research activities, fellowships or grants: Nil  
   • Other interests: Nil
5. My participation in the work of TEAP is based on the nomination received from parent organization
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2025 after I have signed it.

Signed: Smita Mohanty 
Date: 2025-04-30 

I, Sascha , residing in Germany, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am Vice President Technical Service and Development at Haltermann Carless Deutschland GmbH. My responsibilities include technical introduction of hydrocarbons to industrial ap-plications, particularly pentanes as blowing agent in foams.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: Haltermann Carless Deutschland GmbH, VP Technical Service and Development
   • Government advice and other policy development: I do not provide advice on significant issues to a government with respect to its implementa-tion of the Montreal Protocol or engage in the development of significant policy positions of a government for a Montreal Protocol meeting.
   • Paid research activities, fellowships or grants: I am not a recipient of any paid research activities or any fellowships or grants for work related to a proposed use of an ozone-depleting substance or an alternative to a proposed use of an ozone depleting substance.
   • Other interests: I have no interests related to the subject matter of the Technology and Economic Assessment Panel or the Montreal Protocol.
5. The source of funding for my participation in the work of FTOC is sourced by Haltermann Carless Deutschland GmbH.
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of FTOC body.
9. I understand that this DOI will expire on 31 December 2025 after I have signed it.

Signed: Sascha
Date: 2025-01-17
 

I, Enshan Sheng, residing in China, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am Managing Director of Huntsman Asia Pacific Technology Center (ATC) - managing the operation of its Campus in Shanghai. ATC's activities include development of polyurethane formulations used in various downstream applications. Blowing agents are used in these formulations.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: None
   • Government advice and other policy development: None
   • Paid research activities, fellowships or grants: None
   • Other interests: None
5. The source of funding for my participation in the work of TEAP is UNEP.
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Enshan Sheng
Date: 2026-01-21

I, Hendro Utama, residing in Indonesia, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am managing a Company in Indonesia that sells polyurethane products to small medium enterprises.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work. I am given shares in the company that I work.
   • Employment, consultancy, directorship or other positions: Employed by PT. Intimas Chemindo
   • Government advice and other policy development: -
   • Paid research activities, fellowships or grants: -
   • Other interests: -
5. The source of funding for my participation in the work of TEAP is personal funding.
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Hendro Utama
Date: 2026-04-10

I, Koichi Wada, residing in Japan, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am the technical advisor at Japan Urethane Industry Institute (JUII) to take care the issues on environment, safety and health of polyurethane raw materials and polyurethane products. My main issues are blowing agents for polyurethane foams, reaction to fire of polyurethane rigid foams and risk management of isocyanates.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I do not have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work.
   • Employment, consultancy, directorship or other positions: Except for my work to advise Japan Urethane Industry Institute (JUII), I do not consult for do not serve as a director of or hold any other position for any entity which has an interest in the subject matter of the TEAP.
   • Government advice and other policy development: Not conflict
   • Paid research activities, fellowships or grants: Not conflict
   • Other interests: Not conflict
5. The source of funding for my participation in the work of TEAP is Japan Urethane Industry Institute (JUII).
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Koichi Wada
Date: 2026-01-25

I, David Williams, residing in United States of America, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am a retired expert in the area of rigid and flexible polyurethane foams, especially in regard to blowing agent technology used in these foams. I currently am not active in the industry
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I do not have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body.
   • Financial interests: I have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work. I receive a pension from Honeywell, who formerly produced fluorocarbon foam blowing agents
   • Employment, consultancy, directorship or other positions: None
   • Government advice and other policy development: None
   • Paid research activities, fellowships or grants: None
   • Other interests: None
5. The source of funding for my participation in the work of TEAP is self-funded
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: David Williams
Date: 2026-01-20

I, Ernest Byron Wysong, residing in United States of America, a Member of Foams Technical Options Committee declare as follows:

1. I have read the Conflict of Interest and Disclosure Guidelines for the Technology and Economic Assessment Panel, Its Technical Options Committees and Temporary Subsidiary Bodies (“the COI Guidelines”) as adopted by the Meeting of the Parties in Decision XXIV/8.
2. I am a member of the FTOC as a technical expert on blowing agents.
3. This declaration constitutes my written agreement, pursuant to paragraph 8 of the COI Guidelines, to comply with the Guidelines. I understand that this written agreement is a condition of my service.
4. My interests, and those of my personal partner and dependents include the following
   • Proprietary interests: I have proprietary interest in substance, technology or process to be considered by TEAP or any TOC or any temporary subsidiary body. My company manufactures and sells spray polyurethane foam systems based on HFO blowing agents.
   • Financial interests: I have ownership, shares or bonds in an entity with an interest in the subject matter of the meeting or work. I own a small number of shares in the Owens Corning company, my employer.
   • Employment, consultancy, directorship or other positions: I am a research and technology leader at the Owens Corning company. I am also a board director for the Spray Foam Coalition, as well as advisor for Foam Expo.
   • Government advice and other policy development: I support government advocacy efforts of the American Chemical Council Center for the Polyurethane Industry as a SME.
   • Paid research activities, fellowships or grants: None
   • Other interests: None
5. The source of funding for my participation in the work of TEAP is my employer, Owens Corning.
6. Pursuant to paragraph 11 of the COI Guidelines, I declare that I have not declined to disclose information falling within paragraph 10 of those Guidelines.
7. I undertake to disclose any material change to any of the above information, pursuant to paragraph 9 of the COI Guidelines, within 30 days of any such change.
8. I undertake to make further declarations of interest annually for so long as I remain a member of the TEAP body.
9. I understand that this DOI will expire on 31 December 2026 after I have signed it.

Signed: Ernest Byron Wysong
Date: 2026-01-26