Harbinger completes approximately $220.22M Series D at $1.99B post-money valuation

Jun 26, 2026 · Funding · Harbinger · Defense

Harbinger completed a Series D certificate financing comprising $180.98 million of Series D-1 and $39.24 million of Series D-2 at an exact $1.99 billion post-money valuation.

Harbinger company media
Company media · Harbinger
  • The D-1 and D-2 certificate classes together form one approximately $220.22 million Series D financing.
  • The round followed In-Q-Tel's undisclosed strategic investment announced on June 10.