Harbinger

QuietClimate · EV & charging

Industrial technology platform reinventing critical systems across transportation, power, defense and autonomy.

Garden Grove, CA

Source PR Newswireas of 2026-11-13

Funding event

The round itself, as filed
Stage · pressSeries D
Amount sold$240M
Filed2026-11-05
Days since filing8
Investors · press-matched
Tiger GlobalCapricorn's Technology Impact FundRidgelineFidelity Management & Research CompanySquarepoint CapitalXantiumManivGreycroftAustralian Gulf CapitalPanaceaVCArcTern VenturesLeitmotifFedExTHOR IndustriesBuildGroupPress release

Form D does not name investors; these come from the matched release, as a fact with a link.

Officers on the filing

Names and roles as filed; addresses are never stored

No officers named on this filing.

Form D item 3. Related-person addresses stay in the raw filing and appear in no export, API or alert.

Health flags

Three flags, each with the raw inputs behind it

Not computed yet for this company.

Open roles

On the employer's own careers page · check date not recorded
0

Pre-posting windowNot enough dataShown once this sector and stage have 20 observed lags from filing to first posting.

No open roles foundWe read careers pages daily.

Roles link to the employer's own page; Noctura shows titles only.

Also raised in Climate

Same sector, 28 days to 2026-11-15
ElectraSeed · $3.5M of $12.3M · Boston, MAQuietOutlast PowerPre-seed · $100K · Dover, NYQuiet

28 rounds in Climate in the 28 days to 2026-11-12, against 39 in the 28 days before.

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