Fortify Ventures

VC Ashburn, United States · Founded 2011

Fortify Ventures invests early in next-generation human performance products that fortify how people feel, function, and perform. They focus on technology that improves human performance, backing founders building products that help people feel better, function better, and perform better. They invest post-product but pre-product-market fit, typically at pre-seed or seed stages, with a focus on products built around real behavior in the physical world, where hardware creates the anchor and software amplifies the experience.

About Fortify Ventures

Fortify Ventures is a Washington DC area early-stage venture firm with a generalist software and security thesis, historically associated with the DC startup ecosystem and serving as an early-stage capital source for B2B and government-adjacent technology businesses. The fortify.vc website and the firm’s public footprint indicate an active seed-stage platform with selective follow-on. For healthcare AI founders, Fortify is relevant if your business intersects with government healthcare, federal health agencies, security and compliance for healthcare data, or B2B software with DC-area customer relationships (federal agencies, large healthcare nonprofits, regional health systems). Founders building consumer health, deep biology, or pure clinical AI without a federal or compliance angle should look elsewhere. Plausible check sizes run 100K to 500K at seed and pre-seed, with the firm participating in syndicates rather than always leading. Entry path is LinkedIn outreach to partners with a clear DC angle (federal customer, security and compliance focus, regulatory technology), or warm introduction through DC startup community networks. The firm responds to inbound that fits their geography and thesis. Diligence will be standard seed-stage with an additional layer of attention to government sales cycles, security posture, and regulatory exposure. Bring evidence of federal pilot interest or healthcare data security positioning if you have it. Founders building pure software unrelated to security, compliance, or government should consider whether Fortify’s value-add is meaningful for them; the firm’s network depth is in DC, not in clinical health system customer development or coastal venture syndicates. Realistic expectation is small check, regional network, and a useful early-stage governance partner if the thesis aligns.

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Other portfolio companies

Companies in Fortify Ventures's portfolio not currently in our directory.

  • Samphire Neuroscience · 2025
  • Different Health · 2025
  • Hinge · 2013
  • Social Tables · 2016

Team

Jonathon Perrelli
Managing Partner
Eli Kia
General Partner
Simon Rakoff
General Partner
Adam Fazackerley
General Partner

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Last updated 2026-05-06. Sourced from this fund's published materials.
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