What departments does Mainspring Energy have?

Mainspring Energy has employees across 13 departments including Sales, Operations, Marketing, Product Management, Customer Success.

What is the largest department at Mainspring Energy?

The largest department at Mainspring Energy is Engineering with 9 employees.

Where are Mainspring Energy employees located globally?

Mainspring Energy has employees across 4 continents and 8 countries including India, Japan, France, United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Mainspring Energy's team size changed over time?

Mainspring Energy's team has grown from approximately 396 to 452 employees based on available data.

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Mainspring Energy Employee Directory

Electric Power GenerationCalifornia, United States501-1000 Employees

Mainspring is a power generator manufacturer redefining how local power is delivered to capacity constrained companies and communities. No other primary power solution can match the flexibility, affordability, and low emissions of a Mainspring Linear Generator. Mainspring customers across key industries — utilities, data centers, enterprise, and industrial — are taking control of their energy futures.

Find Mainspring Energy employees' phone numbers or email addresses

Mainspring Energy Global Highlights

North America
480

United States Of America
475
Mexico
4
Canada
1

Asia
4

India
2
Japan
2

Europe
2

France
1
United Kingdom Of Great Britain And Northern Ireland
1

South America
1

Uruguay
1

Mainspring Energy's Leadership

J. L.
Vp And Chief Engineer, Mechanical Systems
Mobile Phone
Email
D. U.
Vice President Engineering
Mobile Phone
Email
T. R.
Head Of Brand Marketing
Mobile Phone
Email
W. B.
Head Of Product Strategy
Mobile Phone
Email
R. S.
Head Of Energy Infrastructure Sales
Mobile Phone
Email
R. M.
Head Of Customer Success
Mobile Phone
Email
B. H.
Head Of Project Delivery
Mobile Phone
Email
J. F.
Owner
Mobile Phone
Email

Mainspring Energy Employee Metrics

100%

50%

2026

2025

Engineering
Program & Project Management
Manufacturing
Operations
Analytics
Other
Sales
Administrative
Business Development
Supply Chain

Contact profiles from Mainspring Energy

Name

Title

Contact Info

Location

Last Update

J. F.
Owner
Mobile Phone
Email
Oct 16, 2024
C. B.
Senior Vice President Of Sales
Mobile Phone
Email
Bay
Apr 10, 2026
K. G.
Senior Vice President - Operations & Supply Chain
Mobile Phone
Email
United StatesArizona
Apr 27, 2026
T. R.
Head Of Brand Marketing
Mobile Phone
Email
Bay
Apr 15, 2026
W. B.
Head Of Product Strategy
Mobile Phone
Email
United States
Apr 20, 2026
R. S.
Head Of Energy Infrastructure Sales
Mobile Phone
Email
United StatesTexas
Mar 26, 2026
R. M.
Head Of Customer Success
Mobile Phone
Email
United StatesNew York
Mar 26, 2026
J. L.
Vp And Chief Engineer, Mechanical Systems
Mobile Phone
Email
United StatesOregon
Aug 19, 2024
B. H.
Head Of Project Delivery
Mobile Phone
Email
Jan 02, 2024
D. U.
Vice President Engineering
Mobile Phone
Email
Jul 22, 2023

Frequently Asked Questions

What is Mainspring Energy known for?

Mainspring Energy was founded in 2010 operates in the Electric Power Generation industry. The company's main headquarters is located in 3601 Haven Avenue Menlo Park, California 94025 United States; you can contact the main corporate office by phone at

+1-650-248-****

. Explore Mainspring Energy's company overview page for more information.

What is Mainspring Energy's most common email format?

Mainspring Energy employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Mainspring Energy email formats with LeadIQ.

How many employees does Mainspring Energy have currently?

Mainspring Energy has approximately 521 employees as of April 2026. These team members are located across 4 continents, including North AmericaAsiaEurope.

Who are Mainspring Energy's key employees and leadership?

As of April 2026, Mainspring Energy's key employees include:

Vp And Chief Engineer, Mechanical Systems: J. L.
Vice President Engineering: D. U.
Head Of Brand Marketing: T. R.
Head Of Product Strategy: W. B.
Head Of Energy Infrastructure Sales: R. S.

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