TigerByte Cyber raises $3M

TigerByte Cyber announced a Seed round of $3M on 17 September 2026. The company operates in Defense & GovTech and is based in United States. It was founded by Sage Secilmis, CEO. Announced 4 days ago.

Raised
$3M
Stage
Seed
Industry
Defense & GovTech
Country
United States

Founder

Sage Secilmis
CEO, TigerByte Cyber

Outreach angles

  • -Secilmis leads TigerByte Cyber as CEO from the company's base in Hanover, New Hampshire.
  • -TigerByte Cyber emerged from stealth alongside more than $7M in existing government contracts, a rare launch posture for a seed-stage company.
  • -The $3M seed, alongside DARPA, US Space Force and Navy contracts, funds TigerByte's push to secure satellites, aircraft and edge devices.

Signals

SeedB2BRegulated IndustryRevenue-GeneratingHardware

Round details

Company: TigerByte Cyber
Domain: tigerbytecyber.us
Amount: $3M
Stage: Seed
Industry: Defense & GovTech
Country: United States
Announced: 17 September 2026
Source: announcement

Other Defense & GovTech raises

Recently funded in United States