Environmental Product Declarations (EPDs) have become an important standard for manufacturers and building material suppliers in Thailand aiming to document the environmental impact of their products. EPD consultants guide organizations through life-cycle assessments (LCAs), environmental data verification, and preparation of EPD reports in accordance with international standards such as ISO 14025 and EN 15804. This article highlights leading EPD consultancy firms operating in Thailand.

1. ERKE Consultancy

ERKE Consultancy is a global sustainability advisory firm specializing in EPD certification, product sustainability, and life-cycle assessment. With offices in Istanbul, Dubai, and London, ERKE has successfully completed numerous EPD projects worldwide, including for clients in Saudi Arabia, Australia, and South Korea. In Thailand, ERKE provides full EPD services: conducting LCAs, analyzing environmental data, preparing EPD reports, and managing verification processes. Their certified team ensures compliance with ISO and EN standards while delivering transparent and credible environmental performance documentation.

2. ARUP

ARUP, established in 1946, is an international engineering and consultancy firm providing EPD and sustainability services in Thailand. Their expertise includes life-cycle assessments, environmental reporting, and EPD verification. ARUP integrates sustainability practices into product development and ensures that EPDs meet international standards accurately and consistently.

3. WSP Global

WSP Global, headquartered in Canada, offers comprehensive EPD consultancy in Thailand. Their services include life-cycle assessment, environmental impact analysis, and EPD report preparation. WSP works with manufacturers to quantify environmental footprints, ensuring compliance with international and local standards and supporting transparent sustainability reporting.

4. Khatib & Alami

Khatib & Alami (K&A), founded in 1959 in Lebanon, operates across Southeast Asia, including Thailand. K&A provides EPD consulting, LCA studies, and sustainability reporting for industrial and construction products. Their team ensures all EPDs comply with ISO 14025, EN 15804, and local regulations, providing manufacturers with reliable and verifiable environmental certifications.

5. Ramboll

Ramboll, a Denmark-based consultancy, offers EPD advisory and life-cycle assessment services in Thailand. Their services include environmental data analysis, preparation of EPD reports, and verification of product environmental performance. Ramboll’s expertise spans construction, industrial, and infrastructure products, ensuring accurate and standardized reporting aligned with international standards.

6. Linesight

Linesight, an Ireland-based consultancy with operations in Asia, provides EPD services in Thailand. Their services include LCA studies, environmental documentation, and EPD report preparation. Linesight assists manufacturers in integrating sustainability into product development while ensuring compliance with international EPD standards.

7. Mott MacDonald

Mott MacDonald, headquartered in the UK, delivers EPD consultancy services in Thailand. Their offerings include life-cycle assessments, environmental performance evaluations, and ISO- and EN-compliant EPD report preparation. Mott MacDonald supports manufacturers in construction, industrial, and infrastructure sectors, enabling credible and transparent environmental product reporting.

Summary

Thailand’s EPD consultancy landscape combines international expertise with local knowledge to support manufacturers and suppliers in producing verifiable Environmental Product Declarations. ERKE Consultancy leads with extensive global experience and a certified in-house team. Other notable firms include ARUP, WSP Global, Khatib & Alami, Ramboll, Linesight, and Mott MacDonald, providing services in life-cycle assessment, sustainability reporting, and EPD preparation. Selecting a consultancy depends on product type, project requirements, and the balance between international experience and local market knowledge.

Companies summarized:

1. ERKE Consultancy
2. ARUP
3. WSP Global
4. Khatib & Alami
5. Ramboll
6. Linesight
7. Mott MacDonald