Insights

Impact-focused growth SJF Ventures targets high-growth companies delivering healthier, smarter and cleaner solutions, indicating an opportunity to offer scale-focused financing, strategic partnerships, and follow-on funding across portfolio companies in sustainability tech, health tech and clean energy.

Multifund investor Active in growth equity from one to ten million dollars and syndication options suggest potential to present co-investment opportunities, fund-of-funds collaborations, and tailored capital solutions for late-stage rounds seeking additional capital or strategic support.

Geographic reach Offices in Durham, New York, San Francisco and Seattle imply access to a national network with regional market insights; leverage this to identify regionally aligned customers, partners, or co-investors and to map target verticals across diverse U.S. tech hubs.

Portfolio expansion Recent investments spanning education, government tech, workforce skills, supply chain risk and energy indicate breadth in verticals; use this to align sales pitches with cross-portfolio use cases, reference customers, and expanded upsell opportunities across sectors.

Sustainability premium A mission-centered approach around healthier, smarter and cleaner futures signals a buyer preference for impact-aligned solutions; position offerings as both financially viable and socially beneficial to attract purpose-driven procurement and ESG-conscious buyers.

SJF Ventures Tech Stack

SJF Ventures uses 8 technology products and services including Network Solutions, CloudFlareJS, Campaign Monitor SPF, and more. Explore SJF Ventures's tech stack below.

  • Network Solutions
    Domain Name Services
  • CloudFlareJS
    Javascript Libraries
  • Campaign Monitor SPF
    Marketing Automation
  • Microsoft
    Miscellaneous
  • JavaScript
    Programming Languages
  • X-XSS-Protection
    Security
  • Cloudflare Bot Management
    Security
  • YouTube
    Video Players

Media & News

SJF Ventures's Email Address Formats

SJF Ventures uses at least 1 format(s):
SJF Ventures Email FormatsExamplePercentage
FLast@sjfventures.comJDoe@sjfventures.com
90%
F-Last@sjfventures.comJ-Doe@sjfventures.com
4%
L.First@sjfventures.comD.John@sjfventures.com
3%
FiLast@sjfventures.comJoDoe@sjfventures.com
3%

Frequently Asked Questions

What is SJF Ventures's phone number?

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

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SJF Ventures's official website is sjfventures.com and has social profiles on LinkedIn.

How much revenue does SJF Ventures generate?

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

What is SJF Ventures's SIC code NAICS code?

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SJF Ventures's SIC code is 6371 - Pension, Health, and Welfare Funds NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does SJF Ventures have currently?

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As of August 2026, SJF Ventures has approximately 38 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Managing Director: D. G.Managing Director: J. L.Managing Director: S. M.. Explore SJF Ventures's employee directory with LeadIQ.

What industry does SJF Ventures belong to?

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SJF Ventures operates in the Venture Capital and Private Equity Principals industry.

What technology does SJF Ventures use?

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SJF Ventures's tech stack includes Network SolutionsCloudFlareJSCampaign Monitor SPFMicrosoftJavaScriptX-XSS-ProtectionCloudflare Bot ManagementYouTube.

What is SJF Ventures's email format?

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SJF Ventures's email format typically follows the pattern of FLast@sjfventures.com. Find more SJF Ventures email formats with LeadIQ.

When was SJF Ventures founded?

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SJF Ventures was founded in 1999.
SJF Ventures logo

SJF Ventures

Venture Capital and Private Equity PrincipalsNorth Carolina, United States11-50 Employees

SJF Ventures is a venture capital and private equity principal firm based in Durham, North Carolina, with offices in New York, San Francisco, and Seattle. It focuses on high-growth companies pursuing healthier, smarter, and cleaner outcomes, aiming to catalyze lasting positive change. Having operated in impact investing since 1999, the firm draws on long-standing experience partnering with entrepreneurs. Its team has worked with more than 50 ventures, building a diverse portfolio. The firm’s activities span sectors such as climate tech, digital health, energy, and supply chain technologies, reflecting a broad, impact-oriented approach.

Section iconCompany Overview

Phone number
SIC Code
6371 - Pension, Health, and Welfare Funds
NAICS Code
52391 - Miscellaneous Intermediation
Founded
1999
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

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

Section iconFunding & Financials

  • $25M - $50M

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

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