Insights

Strategic Partnerships Greentown runs open-innovation programs with major energy players, creating a direct path for co-developing decarbonization solutions and piloting startups with enterprise customers.

Startup Ecosystem Access With a broad portfolio of climatetech startups and a strong funding track record, Greentown can be a funnel for pilots, proof-of-concept deployments, and channel partnerships to bring innovative products to market.

Regional Growth Leadership expansion in Boston and cross-regional collaborations signal readiness to scale deployments and reach new customers, enabling multi-regional pilots and localized sourcing through the incubator network.

Infrastructure Access The incubator provides labs, equipment, and technical resources, presenting a sales opportunity for hardware, software, and testing services aimed at climate tech startups and scaleups needing access to facilities.

Industry Networking Strategic alignment with energy majors and industrial players opens doors for co-funded pilots, grant-funded programs, and introductions to potential customers, leveraging the nonprofit mission to facilitate public-sector collaborations.

Greentown Labs Tech Stack

Greentown Labs uses 8 technology products and services including Optimizely, LinkedIn Recruiter, NitroPack, and more. Explore Greentown Labs's tech stack below.

  • Optimizely
    A/B Testing
  • LinkedIn Recruiter
    Applicant Tracking Systems
  • NitroPack
    Caching
  • Amazon Web Services
    Cloud Hosting
  • GitHub
    Communication And Collaboration
  • Open Graph
    Content Management System
  • RSS
    Content Management System
  • Priority Hints
    Performance

Media & News

Greentown Labs's Email Address Formats

Greentown Labs uses at least 1 format(s):
Greentown Labs Email FormatsExamplePercentage
FLast@greentownlabs.comJDoe@greentownlabs.com
88%
First@greentownlabs.comJohn@greentownlabs.com
8%
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 LinkedInCrunchbase.

What is Greentown Labs's SIC code NAICS code?

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

How many employees does Greentown Labs have currently?

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As of July 2026, Greentown Labs has approximately 108 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: S. G.Assistant Director Technology To Market At Nyserda: K. M.Senior Manager Of Member Experience: E. S. W.. 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 OptimizelyLinkedIn RecruiterNitroPackAmazon Web ServicesGitHubOpen GraphRSSPriority Hints.

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 July 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 $3Mas a debt_financing.

  • $25M$50M

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

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 $3Mas a debt_financing.

  • $25M$50M

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

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