New SEC Form D filing

WindBorne Systems Inc., 2026-08-17

A new SEC Form D private-offering notice from Redwood City, CA, a $37,124,969 filer-stated offering target in Hardware & industrial. The source filing is one click away.

What this filing says

WindBorne Systems Inc. site↗ Verified via SEC Form D

Builds autonomous long duration weather balloons and AI weather forecasting models for a global atmospheric sensing network

New filing 2 days agoFiled to raise $37,124,969First money in 2026-07-31Raised so far $37,124,969HQ (as filed) Redwood City, CASector Hardware & industrial web-verified against the company’s own siteStage (inferred) GrowthCall status Call-ready
Source linked the Form D on EDGAR↗Website verified windbornesystems.com↗Named in the filing 4 executives & directors
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This is a public SEC Form D private-offering notice, the filer's own statement to the SEC. Amounts are offering targets, not confirmed closes. Takeoff Radar pulls Form D nightly from EDGAR and links every filing to its source.

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