SJF Ventures
SJF Ventures is a venture capital firm based in Durham, United States, focused on Seed to Late Stage startups in Climate & Energy, Healthcare & Biotech, and SaaS & Enterprise. This profile covers its focus and how founders can get in front of it in 2026.
SJF Ventures is a venture capital partnership focusing on the resource efficiency, sustainability, and technology-enhanced services sectors.
- Investment focus
- Climate & EnergyHealthcare & BiotechSaaS & EnterpriseMobility & LogisticsEdTechImpact & Social Enterprise
- Investment stages
- SeedSeries ASeries BLate Stage
- Location
- Durham, United States
- Team size
- 11-50
- Portfolio companies
- 95+
- Latest deal on record
- July 2026
About SJF Ventures
SJF Ventures is a venture capital partnership with offices in Durham, New York and San Francisco. Through its investment funds, the firm provides equity financings from $1MM to $10MM, solo or in syndicates, to companies seeking growth capital.
As a venture fund, SJF Ventures focuses on the resource efficiency, sustainability and technology-enhanced services sectors. Representative investment areas include efficiency and infrastructure, asset recovery including reuse and recycling, sustainable agriculture and food safety, health and wellness technology, education technology and digital media and marketing services.
When assessing investment opportunities, SJF Ventures is highly selective in identifying teams, markets and business models that can achieve rapid sales, strong profitability, and premium exits. In addition, SJF looks to partner with entrepreneurs who are committed to positively impacting the world through the businesses that they are creating.
Source: the organization's public company profile.
How to pitch SJF Ventures
The founders who hear back from SJF Ventures lead with traction and a clear ask that matches its stage, not a generic mass email. Build a targeted, verified list, write a personalized note, and track who opens it, all in one place.
Connect with SJF Ventures
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "SJF Ventures." Round Funded investor database, updated October 19, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/vc/sjf-ventures
Frequently Asked Questions
What does SJF Ventures invest in?
SJF Ventures focuses on Climate & Energy, Healthcare & Biotech, SaaS & Enterprise, and Mobility & Logistics. Match your sector and stage before reaching out, then find similar active investors on Round Funded.
What stage does SJF Ventures invest at?
SJF Ventures focuses on Seed to Late Stage rounds. Lead with traction that fits the stage when you reach out.
Is SJF Ventures actively investing?
Yes. Round Funded's research found that SJF Ventures has made a new investment or run a new cohort since 2024, and its latest deal on record is from July 2026. Reach out with a personalized pitch that fits its stage and focus, then track who opens it.
Where is SJF Ventures based?
SJF Ventures is based in Durham, United States. You can reach out from anywhere with a pitch that matches its focus.
How do I contact SJF Ventures?
Unlock a verified email for SJF Ventures and reach out with a personalized pitch on Round Funded. We show only deliverable contacts, so your outreach does not bounce.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.