SG Enviro
Singapore, SG · Founded 2018 · 17 employees on LinkedIn · 3 known investors
SG Enviro provides industrial water and wastewater management solutions using an Engineering, Procurement and Construction (EPC) approach, covering design, build, retrofitting, and operation of treatment, reclamation, sludge, biogas, and energy recovery systems. It serves petrochemical, oil & gas, renewable energy, food & beverage, manufacturing, and pharmaceutical clients across Southeast Asia, backed by an in-house treatability and analytical laboratory.
Founders & leadership
SG Enviro was founded in 2018 by Guah Eng Hock.
GE

Guah Eng HockinFounder
Investors · 3
Emerald Technology Ventures Ag✓ verifiedZurich · $540K – $5.4M
SEEDS CapitalreportedSingapore · $250K – $9M
Also in the syndicate · 1
SEEDS
Funding
SEC filings, press & company announcements- Undisclosed amountSeries AJun 2026
SEEDS
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
Frequently asked questions
- What does SG Enviro do?
- SG Enviro provides industrial water and wastewater management solutions using an Engineering, Procurement and Construction (EPC) approach, covering design, build, retrofitting, and operation of treatment, reclamation, sludge, biogas, and energy recovery systems. It serves petrochemical, oil & gas, renewable energy, food & beverage, manufacturing, and pharmaceutical clients across Southeast Asia, backed by an in-house treatability and analytical laboratory.
- Who founded SG Enviro?
- SG Enviro was founded by Guah Eng Hock in 2018.
- Who are SG Enviro's investors?
- SG Enviro's investors include Emerald Technology Ventures Ag, SEEDS Capital.
- Where is SG Enviro headquartered?
- SG Enviro is headquartered in Singapore, SG.
