Approved Individual Verifiers
Please note: All of the individual verifiers in the International EPD System are qualified to operate globally, and the listing below is presented according to their areas of preference.
List of approved Individual Verifiers
Organisation
Marketplace
Rajesh Singh
Sphera India
India
Thomas P. Gloria
Industrial Ecology Consultants
USA
Hüdai Kara
Metsims Sustainability Consulting
Bahrain, China, Germany, Israel, Kuwait, Mozambique, Saudi Arabia, Sweden, Turkey, United Arab Emirates, United Kingdom, Viet Nam
Bill Flanagan
Aspire Sustainability
USA
Kripanshi Gupta
Kiwa GmbH
Global
Ugo Pretato
Studio Fieschi & soci Srl
Brazil, France, Germany, Italy, Japan, Spain, United Kingdom
Jan Weinzettel
Jan Weinzettel
Austria, Czech Republic, Germany, Poland, Slovakia
Guido Croce
Unspecified company
Italy
Sunil Kumar
SIPL Pvt Ltd
India, Kuwait, Oman, Saudi Arabia, United Arab Emirates
Mamoru Yanagisawa (柳澤衛)
EPA Corporation
Japan
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Verification FAQ
Contribute to enhancing EPD credibility
Application for Individual Verifiers in the International EPD System (IES)


The application process for becoming an Individual Verifier in the International EPD System (IES) is conducted once a year. The Secretariat invites qualified LCA experts to apply and contribute to the integrity and credibility of environmental data.
Application Round
The application for Individual Verifiers for 2026 is now open from 1 September to 30 October, 2025.
Learn more about the requirements and responsibilities of Individual Verifiers by reviewing the Global Programme Instructions (GPI).
Our guides and instructions
Go to resourcesResources hub
General Programme Instructions
Our General Programme Instructions (GPI) are the rules guiding the overall administration and operation of the International EPD System in accordance with ISO 14025 for type III Environmental Product Declarations (EPDs).
EPD development and verification
Please follow to find some guiding and mandatory documents when developing and preparing your EPD for verification.