Insights

Climatetech hub Greentown Labs is a leading nonprofit accelerator for climatetech and energy startups with over 250 tenants and a track record of funding and job creation, indicating a robust ecosystem you can target for corporate partnerships, pilot programs, and co-development opportunities.

Expansion momentum Recent openings and activity in Houston alongside continued Massachusetts presence signal growth and market expansion potential for sales of scalable lab infrastructure, equipment partnerships, and location-based pilots or sponsored programs.

Investment readiness With startups at Greentown having raised over $12.5B and a high survival rate, there is a ready pipeline of early-stage to growth-stage companies that may need technical equipment, testing services, software tools, or funding-aligned partnerships.

Tech stack fit Greentown utilizes tools like Optimizely, Google Ads, QuickBooks Online and Squarespace Commerce, suggesting openness to SaaS solutions, marketing tech, finance tools, and workflow automation tailored to incubator operations and portfolio startups.

Strategic alliances Recent partnerships and events with PaceControls, LineVision investment history, and sector-focused showcases indicate opportunities to collaborate on DOE IMPEL/IMPACT initiatives, pilot projects, and joint ventures with energy and manufacturing tech vendors.

Similar companies to Greentown Labs

Greentown Labs Tech Stack

Greentown Labs uses 8 technology products and services including Optimizely, UserWay, Quickbooks Online, and more. Explore Greentown Labs's tech stack below.

Media & News

Greentown Labs's Email Address Formats

Greentown Labs uses at least 4 email formats:
Greentown Labs Email FormatsExamplePercentage
FLast@greentownlabs.comJDoe@greentownlabs.com
89%
First@greentownlabs.comJohn@greentownlabs.com
7%
Last@greentownlabs.comDoe@greentownlabs.com
2%
FMiddleLast@greentownlabs.comJMichaelDoe@greentownlabs.com
2%

Frequently Asked Questions

What is Greentown Labs's phone number?

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You can contact Greentown Labs's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Greentown Labs's official website and social media links?

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Greentown Labs's official website is greentownlabs.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Greentown Labs generate?

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As of August 2026, Greentown Labs's annual revenue is estimated to be $25M - $50M.

What is Greentown Labs's SIC code and NAICS code?

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Greentown Labs's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 33441 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Greentown Labs have currently?

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As of August 2026, Greentown Labs has approximately 110 employees across 5 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer: S. G., Assistant Director Technology To Market At Nyserda: K. M. and Senior Manager, Investor Program: J. F. Explore Greentown Labs's employee directory with LeadIQ.

What industry does Greentown Labs belong to?

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Greentown Labs operates in the Renewable Energy Semiconductor Manufacturing industry.

What technology does Greentown Labs use?

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Greentown Labs's tech stack includes Optimizely, UserWay, Quickbooks Online, Google Ads, LinkedIn Ads, Hotjar, LinkedIn Recruiter and Squarespace Commerce.

What is Greentown Labs's email format?

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Greentown Labs's email format typically follows the pattern of FLast@greentownlabs.com. Find more Greentown Labs email formats with LeadIQ.

How much funding has Greentown Labs raised to date?

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As of August 2026, Greentown Labs has raised $5M in funding. The last funding round occurred on Dec 18, 2024 for $3M.

When was Greentown Labs founded?

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Greentown Labs was founded in 2011.
Greentown Labs logo

Greentown Labs

Renewable Energy Semiconductor ManufacturingMassachusetts, United States51-200 Employees

Greentown Labs is a nonprofit organization dedicated to accelerating climatetech innovation by offering startups access to labs, equipment, customers, capital, talent, community, and leadership resources. It positions itself as the world's largest climatetech and energy startup incubator, hosting over 250 startups and supporting more than 675 since its founding in 2011, with a reported 88 percent survival rate. Based in Somerville, Massachusetts, the organization functions as a mid-sized nonprofit focused on ecosystem-building for climate-focused entrepreneurship.

Its customers are climate tech and energy startups seeking an integrated environment to develop their technologies and connect with potential customers and partners. In 2026 the organization announced Go Make 2026 in collaboration with Shell Catalysts & Technologies and Technip Energies, illustrating active collaboration with major industry players to advance industrial decarbonization.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
33441 - Semiconductor and Other Electronic Component Manufacturing
Founded
2011
Employees
51-200

Section iconFunding & Financials

  • $5M

    Greentown Labs has raised a total of $5M of funding over 7 rounds. Their latest funding round was raised on Dec 18, 2024 in the amount of $3M as a Debt Financing.

  • $25M - $50M

    Greentown Labs's revenue is estimated to be in the range of $25M - $50M

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