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OPTERRA Energy Services

Oakland, California, United States · Biomass Energy, Energy, Energy Efficiency

OPTERRA Energy Services, formerly ENGIE Services U.S, has over 50 years of experience in delivering energy efficiency upgrades and renewable energy systems. The company serves public sector stakeholders with tailored energy solutions that achieve significant cost savings. OPTERRA has completed over 9,000 projects nationwide with a focus on sustainable energy initiatives. Their aim is to empower cl

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Key facts

Headquarters
Oakland, California, United States
Employees
300
Industries
Biomass Energy, Energy, Energy Efficiency
Status
Private
Website
opterraenergy.com
LinkedIn
Company page

Recent activity at OPTERRA Energy Services

Employee benefit plans

OPTERRA Energy Services files 1 employee benefit plan with the U.S. Department of Labor. The next plan year renews in Sep 2027.

About OPTERRA Energy Services: questions and answers

What does OPTERRA Energy Services do?

OPTERRA Energy Services, formerly ENGIE Services U.S, has over 50 years of experience in delivering energy efficiency upgrades and renewable energy systems. The company serves public sector stakeholders with tailored energy solutions that achieve significant cost savings. OPTERRA has completed over 9,000 projects nationwide with a focus on sustainable energy initiatives. Their aim is to empower cl

Where is OPTERRA Energy Services headquartered?

OPTERRA Energy Services is headquartered in Oakland, California, United States.

How many employees does OPTERRA Energy Services have?

OPTERRA Energy Services has about 300 employees.

What is the latest news on OPTERRA Energy Services?

On Aug 03, 2026, OPTERRA Energy Services acquires NORESCO

Source: Fundz records from SEC filings, press releases and company announcements. How Fundz measures data accuracy

Fundz watches OPTERRA Energy Services across 18 signal types, from funding and M&A to exec moves and hiring.

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