Key facts
- It has raised $500K; the latest was Early Stage VC in Dec 2025.
- Notable investors include Y Combinator, Bloomberg Beta, Burst Capital, SMOK Ventures.
- Status: Privately Held (backing).
- ·The complete investor list — 4 names
- ·Watchlist + deal alerts for Dart Labs
- ·The full record, as it builds
Funding rounds
No funding rounds for Dart Labs are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Dart Labs
Developer of a SaaS logistics software designed to automate operational tasks for freight and fulfillment companies. The company's platform offers services such as filing freight claims, booking shipments, collecting proof of delivery (PODs), and reconciling invoices, enabling businesses to reduce time and cost on operational work.
- Sector
- Information Technology
- HQ
- San Francisco, CA, United States
- Founded
- 2025
- Employees
- 2
- Website
- useprox.com/
- Ownership
- Privately Held (backing)
Dart Labs doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Dart Labs shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Dart Labs in its N-PORT filings yet. We sweep new filings monthly.