Aerospace and Defense · Syracuse, NY · Founded 2018 · Privately Held (backing)
Developer of airspace custom-built sensor technology designed to provide safety through sensing tools. Hidden Level is based in Syracuse, NY and was founded in 2018. It was valued at $500 million at its later-stage round in Mar 2025, the last priced event on record. It has raised $130 million across 4 recorded rounds; the latest was a $66.5 million Series C in Mar 2025.
PMV mark · valuation
$500.0M
Oct 2026
Priced at
its later-stage round
Mar 2025
Total raised
$130.0M
Last round
Later Stage VC (Series C)
Mar 2025
No prints on record
No secondary trades in Hidden Level shares have been recorded yet. When market activity lands it appears here as monthly aggregates and, for platform-recorded trades, dated prints.
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Secondary marks are indicative month-end price levels observed across secondary-market trading venues — a level, not a trade — and are the market input to the PrivateMarketView mark. Private share prices aren’t published anywhere. Aggregate figures combine multiple reporting channels — direct participant reports, platform transactions, third-party market intelligence — at monthly granularity. Individually dated prints are a Pro feature and are shown only for transactions recorded on our own platform. Third-party-reported trades are never republished individually, at any tier. Verified prints (✓) have been confirmed against a second source. Prints marked SPV or Forward reflect the structure’s pricing, which can differ from direct share transfers of Hidden Level stock.
