Investor profile
Ben Chelf
Accelerator, Venture capital & Founding Partner at Elementum Ventures, Venture Partner at Praxis
Ben Chelf is a Founding Partner at Elementum Ventures, whose known portfolio counts 7 companies.
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Investment focus
- Focus
- AI ApplicationsAgriTechAnalyticsBiotechChemicalCloud InfrastructureCommerce EnablementDeepTechE-CommerceFarmingFashionFilmFood ProcessingFuelFunding PlatformGreenTechLife ScienceMedTechMessagingNanotechnologyNatural Language Processing (NLP)Natural ResourcesProductivity ToolsSemiconductorsSensorsVideo
Contacts
Affiliated funds' portfolios
Founding Partner at Elementum Ventures, whose known portfolio counts 7 companies
- Twelve
- Mekonos
- Circe
- Petra
- Elementum
- Threadloom
- Flexcap
Venture Partner at Praxis, whose known portfolio counts 2 companies
- Heuristic Commerce
- Purchaser
Investor Profile
The listing covers sectors AI, Climate, Commerce and Consumer, and focus areas AI Applications, AgriTech, Analytics and Biotech. Startups operating in these areas may find Ben Chelf relevant.
Elementum Ventures appears in Growth, Pre-Seed and Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Ben Chelf is worth approaching.
Colleagues
Frequently asked questions
Who is Ben Chelf?
Ben Chelf is an accelerator partner and venture capital investor based in San Francisco, California, United States, listed as Founding Partner at Elementum Ventures. The known portfolio of that firm counts 7 companies. That portfolio belongs to the firm, not to Ben Chelf personally.
What does Ben Chelf invest in?
Listed sectors include AI, Climate, Commerce and Consumer; listed focus areas include AI Applications, AgriTech, Analytics and Biotech. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Ben Chelf invest at?
Elementum Ventures appears in Growth, Pre-Seed and Seed rounds across its known deals, and Ben Chelf is listed there as Founding Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Ben Chelf listed at?
Ben Chelf is listed as Founding Partner at Elementum Ventures. One other person in the database shares a firm with Ben Chelf.
How do I contact Ben Chelf?
An email address and a LinkedIn page are on file for Ben Chelf. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal