Insights

Emerging tech focus Longworth Venture Partners specializes in investing in breakthrough ideas in emerging technology markets, presenting opportunities to pitch early-stage software, hardware, or platform solutions that align with their portfolio thesis in Systems & Infrastructure, Business & Consumer Internet, and Digital Media.

Growth and scales With three funds under management and a history of guiding companies from conception to category leadership, Longworth may be interested in scalable, revenue-stage opportunities that can benefit from strategic capital, operational support, and introductions to enterprise customers.

Geographic and sector fit Based in Waltham, MA, and focused on U S markets, Longworth could be a strong match for incumbents or startups in the Northeast seeking venture partnerships, especially those targeting infrastructure, internet platforms, and digital media verticals.

Revenue signal Reported revenue range of one to ten million suggests Longworth may be open to growth-stage rounds or follow-on investments in portfolio candidates, as well as new ventures with validated product-market fit and clear path to scale.

Network leverage As a venture principal firm with a track record of taking companies to leadership, Longworth can offer strategic value beyond capital—including mentorship, go-to-market guidance, and access to a network of potential partners and co-investors.

Longworth Venture Partners Tech Stack

Longworth Venture Partners uses 8 technology products and services including Woopra, Open Graph, Google Fonts API, and more. Explore Longworth Venture Partners's tech stack below.

  • Woopra
    Analytics
  • Open Graph
    Content Management System
  • Google Fonts API
    Font Scripts
  • Alpine.js
    Javascript Frameworks
  • X-XSS-Protection
    Security
  • Tailwind CSS
    UI Frameworks
  • Nginx
    Web Servers
  • Apache
    Web Servers

Longworth Venture Partners's Email Address Formats

Longworth Venture Partners uses at least 1 format(s):
Longworth Venture Partners Email FormatsExamplePercentage
Last@longworth.comDoe@longworth.com
44%
FLast@longworth.comJDoe@longworth.com
23%
First@longworth.comJohn@longworth.com
22%
F.Last@longworth.comJ.Doe@longworth.com
11%

Frequently Asked Questions

Where is Longworth Venture Partners's headquarters located?

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Longworth Venture Partners's main headquarters is located at United States. The company has employees across 1 continents, including North America.

What is Longworth Venture Partners's phone number?

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You can contact Longworth Venture Partners'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 Longworth Venture Partners's official website and social media links?

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Longworth Venture Partners's official website is longworth.com and has social profiles on LinkedIn.

How much revenue does Longworth Venture Partners generate?

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As of December 2025, Longworth Venture Partners's annual revenue is estimated to be $1M - $10M.

What is Longworth Venture Partners's SIC code NAICS code?

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Longworth Venture Partners's SIC code is 6371 - Pension, Health, and Welfare Funds NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does Longworth Venture Partners have currently?

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As of December 2025, Longworth Venture Partners has approximately 3 employees across 1 continents, including North America. Key team members include Vice President Of Engineering: J. S.Vice President Of Marketing: L. C.Vice President Of Sales: M. L.. Explore Longworth Venture Partners's employee directory with LeadIQ.

What industry does Longworth Venture Partners belong to?

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Longworth Venture Partners operates in the Venture Capital and Private Equity Principals industry.

What technology does Longworth Venture Partners use?

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Longworth Venture Partners's tech stack includes WoopraOpen GraphGoogle Fonts APIAlpine.jsX-XSS-ProtectionTailwind CSSNginxApache.

What is Longworth Venture Partners's email format?

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Longworth Venture Partners's email format typically follows the pattern of Last@longworth.com. Find more Longworth Venture Partners email formats with LeadIQ.

When was Longworth Venture Partners founded?

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Longworth Venture Partners was founded in 1999.
Longworth Venture Partners logo

Longworth Venture Partners

Venture Capital and Private Equity PrincipalsUnited States2-10 Employees

Longworth Venture Partners is a United States-based firm operating in the venture capital and private equity space. It focuses on backing entrepreneurs pursuing breakthrough ideas in emerging technology markets. Headquartered in Waltham, Massachusetts, the firm works with companies aiming to move from concept to category leadership. Its focus areas include systems and infrastructure, business and consumer internet, and digital media.

Longworth was founded in 1999 and maintains a small professional team.

Section iconCompany Overview

Headquarters
United States
Phone number
SIC Code
6371 - Pension, Health, and Welfare Funds
NAICS Code
52391 - Miscellaneous Intermediation
Founded
1999
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Longworth Venture Partners's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Longworth Venture Partners's revenue is estimated to be in the range of $1M - $10M

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