Seattle, WA · Founded 2014 · Privately Held (backing)
Developer of a portable and battery-based generator intended to facilitate outdoor energy requirements. Joule Case is based in Seattle, WA and was founded in 2014. It was valued at $80 million at its later-stage round in Dec 2023, the last priced event on record. It has raised $14.5 million across 2 recorded rounds; the latest was a $364,993 seed round in May 2021.
PMV mark · valuation
$80.0M
Oct 2026
Priced at
its later-stage round
Dec 2023
Total raised
$14.5M
Last round
Seed Round
May 2021
No prints on record
No secondary trades in Joule Case 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 Joule Case stock.
