HEFI GROUP: More Than Consultants. Development Catalysts.
VALUE PROPOSITION: Local Insight, Global Standards, Sustainable Impact.
PROOF & CREDIBILITY : Trusted by Partners Across Cambodia
πΉ HEFI (/ΛhiΛfaΙͺ/) is a pioneering platform founded on a profound commitment to Cambodia and its people, guided by purpose, integrity, and an unwavering belief in the nation's boundless potential.
π΄ Integrated Investment Platform: : Cambodia’s first end-to-end solution combining consulting, development, permitting, and execution services to simplify market entry and streamline investment success.
π΄ Science-Industry Innovation Platform: HEFI unites scientists and industry leaders to transform knowledge into impact, bridging research, innovation, scale-up, and commercialization to create lasting prosperity for communities.
ABOUT HEFI Group
Scientific Research & Engineering Design Services
Sustainability Assessment, ESG, EIA, Permitting & Compliance Services
Investment Facilitation, Government Liaison & Regulatory Support Services
πΏ
We welcomes partnerships with organizations and professionals in:
π΄ Scientific Research & Engineering Design
π΄ Sustainability Assessment & Compliance
We also incubate high-potential ventures from our research and feasibility studies, seeking strategic partners and investors to scale proven concepts into successful, impactful businesses.
Fostering Strategic Partnerships for Sustainable Development
Sustainability in Action:
Science, Engineering, and Innovation for a Resilient World
ABOUT SUSTAINABILITY
π΄ At HEFI, sustainability is at the heart of our work. We focus on three pillars — Environmental Sustainability (Planet), Social Sustainability (People), and Economic Sustainability (Prosperity)— to create lasting environmental, social, and economic value. This section highlights our approach and selected projects that reflect our commitment.
ECONOMIC SUSTAINABILITY (PROSPERITY)
β€ Green Cities, Green Industrial Parks/ SEZs
β€ Sustainable land use & Infrastructure
β€ Innovation& Green economy β€ Sustainable materials, Clean technology
SOCIAL SUSTAINABILITY (PEOPLE)
β€ EIA | ESG | OSH
β€ Health, Safety & Well-being
β€
ENVIRONMENTAL SUSTAINABILITY (PLANET)
β€ Net-zero emissions, Renewable energy β€ Climate change & Atmospheric protection
β€ Air Pollution, Water Pollution, Soil Contamination β€ Waste Management, Recycling & Waste Recovery
01
Books and e-books
02
Guides and manuals
03
Training materials / course link
Wastewater Sludge Processing
Wiley-Interscience
Izrail S. Turovskiy, P. K. Mathai
Year:
2006
Wastewater
English
Language:
Category:
Wastewater Engineering: Treatment and Reuse
Metcalf and Eddy Inc.
George Tchobanoglous, Franklin L. Burton, Metcalf &, Eddy, H. David Stensel
2002
Wastewater Treatment Technologies - Design Considerations
John Wiley & Sons
Mritunjay Chaubey
2021
Wastewater treatment plants : planning, design, and operation
CRC Press
Syed R. Qasim
1999
Wastewater treatment concepts and practices
Momentum Press
Hopcroft, Francis J
2015
ABCDEFG
Manual
ABCD
2009
2008
Guide
