Company Directory / utilities
PrivateFor profitutilitiesMenlo Park, United States
Mainspring Energy
Mainspring Energy is engineering advanced technology by developing a prototype of a linear generator that converts fuel to electricity.
- Founded
- 2010 16 years ago
- Staff
- 101-250 band, as listed
- Followers
- - on LinkedIn
- Funding
- $468M as listed, currency not stated
Set against six million companies
Size
101-250 people: larger than 85% of companies with a size listed
Age
16 years old.
Reach
Website ranked #1,304,939 in the world for traffic, about 21k visits a month.
What it does
Clean EnergyEnergyOil and Gas
Funding, as listed
$468M currency not stated
- Rounds6
- LatestGrant, Apr 2023
- Investors23, 3 leading
What the source datasets report. We have not watched these rounds ourselves.
Every detail we hold
Everything the source datasets list about Mainspring Energy, field by field. Contact details are held but never shown.
The company
- Name
- Mainspring Energy
- Type
- For profit
- Status
- Private
- Founded
- 2010
- Founders
- Adam Simpson, Matt Svrcek, Shannon Miller
- Industry
- utilities
- Categories
- Clean Energy, Energy, Oil and Gas
Where
- City
- Menlo Park
- Country
- United States
- Markets
- San Francisco Bay Area, Silicon Valley, West Coast, Western US
Size and reach
- Staff band
- 101-250
- Web traffic rank
- #1,304,939
- Monthly web visits
- 20,528
Funding, as listed
- Total
- 468,000,000 (currency not stated)
- Rounds
- 6
- Latest round
- Grant
- Latest round date
- Apr 2023
- Investors
- 23
- Lead investors
- 3
- Listing status
- private
About this record
- Sources
- Crunchbase
- Last imported
- Sept 2026
Growth, as the source summarises it
Mainspring Energy may be growing as it has established a partnership with Schneider Electric to offer a new fuel-flexible microgrid solution. This collaboration indicates an expansion of Mainspring Energy's market reach and product offerings, which are essential indicators of growth. Furthermore, the partnership is described as groundbreaking, suggesting that the product could be innovative and potentially lead to increased demand and revenue. The fact that two separate news articles report on this partnership emphasizes its significance and potential impact on Mainspring Energy's business.
Summaries written by the source dataset, not by us, and not checked.
Companies like it
utilities in United States.
From the company datasets we hold (Crunchbase, LinkedIn and Apollo listings), as listed there; 1,637,054 companies in United States and 5,926,251 in all. We hold no contact details for public display. Correct this, or ask for it to be removed.