621 Energy, LLC Employee Directory

Renewable Energy Semiconductor ManufacturingUnited States2-10 Employees

Massachusetts-based 621 Energy, LLC builds, owns, operates and services commercial-scale solar photovoltaic systems. We provide a complete range of solar PV solutions including:
- Project Development
- Turnkey Installation
- Financing
- Operation and Maintenance
- Solar and Energy Consulting Services

June 21st is most often the date of the summer solstice, when the sun’s position in the sky reaches its northernmost extreme. This is the longest day of the year and a peak solar power day in the northern hemisphere.

In the spirit of the summer solstice, the mission of 621 Energy is to ensure that our solar photovoltaic (PV) systems and those of our clients operate at a peak performance level.

The experienced 621 Energy team has developed standards for project management, engineering, product selection, installation, documentation and ongoing monitoring which are designed to meet the requirements of the most discerning customers.

Find 621 Energy, LLC employees' phone numbers or email addresses

621 Energy, LLC Global Highlights

North America
9

United States Of America
9

621 Energy, LLC's Leadership

J. S.
Project Manager
Mobile Phone
Email
C. B.
Operations And Maintenance Lead
Mobile Phone
Email
B. C.
Principal
Mobile Phone
Email
D. L.
Engineer Intern
Mobile Phone
Email
N. D.
Engineering Intern
Mobile Phone
Email

Contact profiles from 621 Energy, LLC

Name

Title

Contact Info

Location

Last Update

J. S.
Project Manager
Mobile Phone
Email
United StatesMassachusetts
Oct 20, 2025
C. B.
Operations And Maintenance Lead
Mobile Phone
Email
United StatesMassachusetts
Oct 23, 2025
B. C.
Principal
Mobile Phone
Email
United StatesMassachusetts
Oct 24, 2025
D. L.
Engineer Intern
Mobile Phone
Email
United StatesMassachusetts
Jul 20, 2025
N. D.
Engineering Intern
Mobile Phone
Email
UNITED STATES
Mar 08, 2023

Frequently Asked Questions

What is 621 Energy, LLC known for?

621 Energy, LLC was founded in 2011 operates in the Renewable Energy Semiconductor Manufacturing industry. The company's main headquarters is located in 152 Commonwealth Ave, Concord, Massachusetts 01742, US. Explore 621 Energy, LLC's company overview page for more information.

What is 621 Energy, LLC's most common email format?

621 Energy, LLC employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more 621 Energy, LLC email formats with LeadIQ.

How many employees does 621 Energy, LLC have currently?

621 Energy, LLC has approximately 5 employees as of October 2025. These team members are located across 1 continents, including North America.

Who are 621 Energy, LLC's key employees and leadership?

As of October 2025, 621 Energy, LLC's key employees include:

Project Manager: J. S.
Operations And Maintenance Lead: C. B.
Principal: B. C.
Engineer Intern: D. L.
Engineering Intern: N. D.

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