The APAC Cleantech 25 is an annual list of private sustainable innovation companies that have gained the attention of market experts.
The 25 companies are regarded as having the potential to make a significant impact in the region in a five-to-ten-year time frame. The report includes a deeper dive into the chosen companies alongside valuable insights into the market from Cleantech Group analysts.
To create the list, we combine the inputs from the APAC Cleantech 25 expert panel, people connecting regularly with innovators in the region, with the APAC inputs from the Global Cleantech 100 process. Companies with the strongest patterns of validation across all points receive the highest scores.
Expert Panel
Members of our expert panel provide critical inputs in creating each year’s list of APAC Cleantech 25 companies. They have specialist knowledge of companies and ecosystems in one or more countries across the Asia Pacific region.
Each panelist provides between three and nine nominations, no more than a third of which can be portfolio companies (in the case of investors). Expert panelists can weight their nominations to indicate their relative strength, and all nominations are blind (no expert sees other panelists’ nominations). These nominations are then combined with the outcomes of our Global Cleantech 100 process, which benefits from thousands of data points from our tracking of investments, partnerships and third-party awards.
Would you like to join our expert panel for the 2025 edition of the APAC Cleantech 25? Please let us know at research@cleantech.com.

Jugnu Pati
Senior Fund Manager
ADB Ventures

Dmitry Govorov
Global Head of Strategy
Aramco Ventures

Alexandra Clunies-Ross
Partner
Artesian Venture Investments

Sophia Nadur
Managing Partner (New Markets)
bp Ventures

Janina Motter
Climate Tech Program Manager
Brinc

Phil Anderson
Business Innovation Advisor
Callaghan Innovation

Nicolas Ducray
Partner
Cathay Innovation

Anthony DeOrsey
Research Manager
Cleantech Group
Brendon Joe
Head of Research & Ecosystems
CLP Holdings

Julien Dillon
Investment Director - Finance
Emerald

Gayathri Gopal
VP Venture Build
ENGIE Factory Asia-Pacific

Julien Mialaret
Operating Partner
Eurazeo

Varis Charoenvaravoot
Partner
ExpresSo NB (CVC of PTT)
Takuro Kimura
Founder & CEO
G-Cubed Partners

Nattawat (Nik) Nirdnoy
Investment Manager
GC Ventures (CVC of PTTGC)

Adam Milgrom
Partner
Giant Leap

Dr. Eric Wang
Managing Partner
GRC SinoGreen Fund
Hoi Ying So
Global Head, Portfolio, Disruptive Technologies and Venture Capital
IFC

Om Kaosa-ard
Head of Venture Capital
Innopower

Yichen (Lily) Lu
Director of Business Development and Operation
New Energy Nexus

Carl Guan
Managing Director
NIO Capital

Dr. Ashwath Sundaresan
Associate Partner
Pacific Channel

Shrikant Deo
Vice President-Innovation
Reliance Industries

Jing Zhou
External Ventures Manager
Saint Gobain NOVA

Yuko Shimada
Program Manager
Scrum Ventures Group

Kaixin Tan
General Manager
SEEDS Capital

Yoonmin Cho
Partner
Sopoong Ventures

Teng Lip Khoo
Head
ST Engineering Ventures

Karthik Chandrasekar
Co-Founder & Managing Partner
Synapses

Steve Prawiromaruto
Senior Investment Associate
The Radical Fund

Priya Shah
Founder & GP
Theia Ventures

Melvyn Yeo Hak Boon
Founder & Managing Partner
TRIREC

Fariz Ali
CEO & Managing Partner
Twin Towers Ventures

Jonathan Green
Fund Manager
Twynam

Yosuke Yamamoto
Partner
Universal Materials Incubator
About Cleantech Group
At Cleantech Group, we provide research, consulting and events to catalyze opportunities for sustainable growth powered by innovation. We bring clients access to the trends, companies and people shaping the future and the customized advice and support businesses need to engage external innovation.

Research
Our analysts deliver research and briefings on the themes central to your goals.
Learn more about our research
Consulting
We’ll help you set priorities, and determine where and how to find the partners that take you forward.
Learn more about our consulting
Events
Meet corporate change makers, investors, entrepreneurs and stakeholders from the cleantech ecosystem.
Learn more about our next event
Advocacy
Hypercollaboration and collective action and are needed to bring together all key stakeholders for climate innovation to have a transformative impact.
Learn more about our advocacyBecome a sponsor of the APAC Cleantech 25 and champion the next generation of innovators.
Email forums@cleantech.com for more information.
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Meet the innovators on the APAC Cleantech 25
The list was launched in September 2018 and has been made possible by the support of Enterprise Singapore and the Asian Development Bank (ADB Ventures).
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