Analysis
Kapta Space raised a $24 million Series A led by Washington Harbour Partners and co-led by Bison Ventures, with MetaVC, MYDA Capital, Entrada Ventures, Aurelia Foundry and Fitz Gate Ventures also participating, according to PR Newswire. The round brings the Seattle company's total funding to $30 million.
Founder and CEO Milton Perque's company builds electronically steered radar payloads for spaceborne intelligence, surveillance and reconnaissance missions, using what it calls MESA -- a metamaterial electronically scanned array -- that the company says delivers AESA-grade radar performance at lower cost, power and manufacturing complexity than traditional systems. The architecture is pitched around wide field-of-regard, rapid beam steering and scalable apertures, with high-resolution synthetic-aperture imaging from low Earth orbit among the stated capabilities. Kapta already holds multiple classified moving-target-indication contracts secured earlier in 2026, and the new capital is earmarked for qualifying the payload for flight, expanding manufacturing capacity and preparing a first orbital demonstration.
The round lands in a crowded ISR smallsat field: Umbra, Capella Space and ICEYE are all chasing the same synthetic-aperture-radar budget from defense and intelligence customers, competing on a mix of resolution, revisit rate and cost per satellite. Those rivals have each raised well beyond Kapta's $30 million in cumulative funding, which makes Kapta's early classified-contract wins more notable -- government customers are underwriting the technology before venture capital has had to do so at scale. Washington Harbour Partners, the DC firm leading this round, ranked sixth among defense-tech investors in the 2026 Silicon Valley Defense Group NatSec100 report, a credibility signal that matters as much in this sector as the check size, and Bison Ventures founding partner Ben Hemani co-led alongside Washington Harbour founder Mina Faltas.
Kapta's cost and performance claims for MESA are the company's own and haven't been independently verified -- the real test comes once hardware reaches orbit and the payload has to perform against the AESA systems it's positioned to undercut on price. Classified contracts landing ahead of a priced round is a meaningful signal that government customers are already committed before VCs had to underwrite the technology on faith alone, but it doesn't guarantee the production economics hold once Kapta tries to scale beyond a handful of classified programs.