Insights

Growth with Equity TSNE is a mid-to-large nonprofit capacity builder with a stated mission to increase equity and systemic impact, indicating opportunities to offer program management, fundraising strategy, equity audits, and capacity-building services to expand their reach.

Strategic Leadership Expansion Recent hires include a Director of Marketing & Communications, a Director of Policy & Advocacy, and a Chief Strategy Officer, signaling an active leadership expansion and potential needs for organizational consulting, change management, branding, and advocacy program support.

Infrastructure Investment With a robust tech stack (Drupal, WordPress, Salesforce, Shopify, email security, hosting, analytics), TSNE appears to invest in digital operations, presenting opportunities for managed services, CRM optimization, data analytics, cybersecurity, and platform integrations.

Strategic Partnerships Notable funding and collaborations, including a $1M grant for shared services and hosting Equity Forward conference, suggest potential for co-funding, expanded service offerings, and joint initiatives around sector research, shared services, and equity-centered programs.

Network & Convening Operations like the Nonprofit Center and The Link, plus upcoming equity-focused convenings, indicate opportunities to provide event management, member engagement platforms, training programs, and sponsorship sales to support community collaboration.

Similar companies to TSNE

TSNE Tech Stack

TSNE uses 8 technology products and services including Drupal, WordPress, Salesforce, and more. Explore TSNE's tech stack below.

Media & News

TSNE's Email Address Formats

TSNE uses at least 4 email formats:
TSNE Email FormatsExamplePercentage
FLast@tsne.orgJDoe@tsne.org
95%
Last@tsne.orgDoe@tsne.org
3%
FirLast@tsne.orgJohDoe@tsne.org
1%
FMiddleLast@tsne.orgJMichaelDoe@tsne.org
1%

Frequently Asked Questions

What is TSNE's phone number?

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You can contact TSNE'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 TSNE's official website and social media links?

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TSNE's official website is tsne.org and has social profiles on LinkedIn.

How much revenue does TSNE generate?

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As of July 2026, TSNE's annual revenue is estimated to be $50M - $100M.

What is TSNE's SIC code and NAICS code?

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TSNE's SIC code is 8731 - Commercial Physical and Biological Research and NAICS code is 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations.

How many employees does TSNE have currently?

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As of July 2026, TSNE has approximately 105 employees across 2 continents, including North America and Europe. Key team members include Director, Policy & Advocacy: E. T., Project Director: T. S. and Executive Director: J. S. Explore TSNE's employee directory with LeadIQ.

What industry does TSNE belong to?

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TSNE operates in the Non-profit Organizations industry.

What technology does TSNE use?

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TSNE's tech stack includes Drupal, WordPress, Salesforce, Shopify, Mimecast Secure Email Gateway, WP Engine, New Relic and Vimeo.

What is TSNE's email format?

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TSNE's email format typically follows the pattern of FLast@tsne.org. Find more TSNE email formats with LeadIQ.

How much funding has TSNE raised to date?

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As of July 2026, TSNE has raised $1.5K in funding. The last funding round occurred on Jan 01, 2020.

When was TSNE founded?

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TSNE was founded in 1959.
TSNE logo

TSNE

Non-profit OrganizationsMassachusetts, United States51-200 Employees

Third Sector New England (TSNE) is a capacity-building nonprofit that partners with other organizations to provide the services, programs, and resources they need to support communities and move toward a more equitable society. It helps nonprofit groups overcome barriers to impact by supplying financial, human, and other forms of support to operationalize their work, with equity at the forefront and an understanding of systemic inequities affecting historically marginalized communities. In addition to direct support, TSNE conducts research on the nonprofit sector and creates spaces such as the Nonprofit Center and The Link to enable convening and strategic planning.

Based in Boston, Massachusetts, TSNE operates as a mid-sized organization within the New England nonprofit ecosystem. In May 2025, the organization announced the appointment of Erin McAleer and David Shapiro to its Board of Directors. These governance updates reflect TSNE's ongoing efforts to strengthen leadership as it partners with a broad range of organizations.

Section iconCompany Overview

Phone number
Website
tsne.org
SIC Code
8731 - Commercial Physical and Biological Research
NAICS Code
813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Founded
1959
Employees
51-200

Section iconFunding & Financials

  • $1.5K

    TSNE has raised a total of $1.5K of funding over 1 rounds. Their latest funding round was raised on Jan 01, 2020 as a Grant.

  • $50M - $100M

    TSNE's revenue is estimated to be in the range of $50M - $100M

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