About Ethree
Ethree is an Energy & Utilities company based in San Francisco (United States) founded in 1989, and was acquired by Willdan in October 2019. Electrical energy consulting services are provided to clients worldwide. Its website ethree.com draws about 39 thousand monthly visits. Its focus areas include Energy and Services for Energy Efficiency.
Company details
E3 was founded in 1989 and is headquartered in San Francisco, United States. Operations focus on the energy sector, where consulting services related to electrical systems and infrastructure are delivered. Expertise is applied in areas such as power planning, regulatory compliance, and sustainability analysis for utilities and developers. The company serves clients across North America through its domain, ethree.com, supporting projects in renewable and traditional energy integration.
- Headquarters San Francisco, United States
- Stage Acquired
- SectorsEnergy & Utilities
- Email••••••••
- Phone•••• ••••
- Website ethree.com
- Acquired by Willdan (Oct 2019)
Investors in Ethree
Ethree has secured backing from 1 investor. Prominent investors backing the company include Willdan.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Project management solutions are provided for the energy sector. | 1964 | willdan.com | Anaheim, United States |
Investor details for Ethree
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
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Verified entity values are shown only after access is granted.
People of Ethree
38 people are tracked at Ethree (34 in leadership, 4 in team).
| Name | Role | Group |
|---|---|---|
Melina Bartels | Senior Managing Consultant | Leadership |
Femi Sawyerr | Senior Managing Consultant | Leadership |
Manfei Wu | Senior Managing Consultant | Leadership |
Ari Gold - Parker | Director | Leadership |
Andrew Debenedictis | Director | Leadership |
Stuart Mueller | Director | Leadership |
Zak Suttile | Director | Leadership |
Amber Mahone | Managing Partner | Leadership |
Aaron Burdick | Director | Leadership |
Tory Clark | Partner | Leadership |
Vanessa Fulgencio | People Operations Director | Leadership |
Ren Orans | Senior Partner | Leadership |
Eric Cutter | Partner | Leadership |
Nick Schlag | Partner | Leadership |
Jack Moore | Senior Director | Leadership |
Michael Sontag | Director | Leadership |
Nathan Miller | Director | Leadership |
Zachary Ming | Senior Director | Leadership |
Arne Olson | Senior Partner | Leadership |
Brian Horii | Senior Partner | Leadership |
18 more people are available in the full profile.
Complete people profiles for Ethree
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of Ethree
2 dated milestones of Ethree across 30 years, from founding to its latest funding, stage changes and deals.
- Founded Ethree is founded.
- Exit Acquired by Willdan.
Web traffic of Ethree
The website of Ethree (ethree.com) receives about 39K visits a month.
- Monthly visits39K
▲ 64.8% vs previous month
Websites whose visitors overlap most with Ethree. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| cascadeenergy.com | 100% | #579,154 | View details | ||
| ameresco.com | 91% | 34.1K | #967,235 | View details | |
www2.sdge.com | www2.sdge.com | 84% | – | ||
| nexant.com | 83% | View details | |||
potomaceconomics.com | potomaceconomics.com | 82% | #3,773,154 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for Ethree
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 40 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in Energy Efficiency Solutions
3 companies that operate in the same segment as Ethree (Energy Efficiency Solutions) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud-based smart security cameras are manufactured for home use. | 1999 | Provo, Utah, United States | USD 172 M | USD 341.04 M | 11,275 | |
Utility-scale renewable energy projects are developed by Enel X. | 2001 | Boston, Massachusetts, United States | USD 168.67 M | |||
IoT connectivity platform from prototype to production is developed. | 2011 | San Francisco, California, United States | USD 134.87 M | 109 |
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Frequently Asked Questions about Ethree
Ethree was founded in 1989.
Ethree is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.
E3 was founded in 1989 and is headquartered in San Francisco, United States. Operations focus on the energy sector, where consulting services related to electrical systems and infrastructure are delivered. Expertise is applied in areas such as power planning, regulatory compliance, and sustainability analysis for utilities and developers. The company serves clients across North America through its domain, ethree.com, supporting projects in renewable and traditional energy integration.
Ethree has 1 investor. Key investors include Willdan.
Yes. Ethree was acquired by Willdan in October 2019.