Epirus

Aerospace and Defense · Redondo Beach, CA · Founded 2018 · Privately Held (backing)

Developer of software-defined high-power microwave technology designed to counter unmanned aircraft systems for national security. Epirus is based in Redondo Beach, CA and was founded in 2018. It is valued at about $1.2 billion as of Oct 2026, set by secondary market price, up 6% since its later-stage round in Mar 2025. It has raised $541 million across 4 recorded rounds; the latest was a $250 million Series D in Mar 2025.

PMV mark · valuation
$1.2B
Oct 2026
Secondary market · $/share
$3
Total raised
$541.3M
Last round
Later Stage VC (Series D)
Mar 2025
Cap table — not yet on record

Epirus's share-class structure hasn't surfaced in our sources yet. Cap tables are assembled from certificates of incorporation, round filings, and disclosures as they land.

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The prices on Epirus
  • ·4 fund marks: filer, period, implied $/share
  • ·The monthly marks chart, 34 months in dollars
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Frequently asked about Epirus

Where does Epirus's cap table come from?
Share classes are assembled from certificates of incorporation, priced-round filings, and disclosures across Epirus's 4 recorded funding rounds.