Skip to content
Defdex
Belfort logo

Startup · United States

Belfort

HQ San Francisco, United StatesFounded 20251-10 employees

Hardware acceleration for encrypted computation. Selected for NATO DIANA’s 2026 cohort.

WebsiteLinkedIn

People4

Company metrics

LinkedIn employee profiles
69
Observed Oct 5, 2026
Bright Data / LinkedIn · Source ↗
LinkedIn followers
2,982
Observed Oct 5, 2026
Bright Data / LinkedIn · Source ↗

Employee-profile counts reflect LinkedIn profiles associated with the company, not verified headcount. One observation establishes a baseline; it does not establish growth.

Sources8

Profile7

  1. 1

    finance.yahoo.com · Supports Organization · kind

    “Belfort, a KU Leuven spin-off”
  2. 2

    Supports Organization · founded year

    “The spin-off, originating in the cryptographic expertise of COSIC at KU Leuven, has raised €5 million in seed funding.”
  3. 3

    Defence Finance Monitor · Supports Organization · name

    “Belfort Labs is a Belgian deep-tech startup spun out of KU Leuven’s renowned COSIC cryptography lab. It has developed a”
  4. 4

    Supports Organization · founded year

    “Established 04-04-2025”
  5. 5

    NATO DIANA · Supports Organization

    “Enabling encrypted computing to process sensitive data”
  6. 6

    Supports Organization · name

    “Belfort Data Security Software Products In an AI-first world, trust is all you need Follow Discover all 69 employees Report”
  7. 7

    LinkedIn via Bright Data · Supports Organization · country, Organization · headquarters, Organization · logo, Organization · url

    “{"headquarters": "San Francisco", "formatted_locations": ["San Francisco, US"]}”

People1

  1. 8

    Crunchbase via Bright Data · Supports Organization · num employees, Role · founders

    “{"num_employees": "1-10"}”

Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.