Key facts
- It has raised $3.5M; the latest was Early Stage VC ($3.5M) in Jan 2026.
- Notable investors include General Catalyst, Gokul Rajaram, Belief Capital, Calibration Capital.
- Status: Privately Held (backing).
- ·The complete investor list — 4 names
- ·Watchlist + deal alerts for Prime Meridian
- ·The full record, as it builds
Funding rounds
No funding rounds for Prime Meridian are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Prime Meridian
Developer of an artificial intelligence-powered tax filing service designed to help individuals file federal and state returns at no cost. The company's platform ingests prior-year returns alongside current-year income and insurance documents, automatically identifies eligible deductions, generates a plain-English draft return for user review, and electronically submits it to the relevant authorities, enabling taxpayers across all fifty states to complete their filings accurately and without incurring professional preparation fees.
- Sector
- Information Technology
- HQ
- Denver, CO, United States
- Founded
- 2025
- Website
- getprimemeridian.com/
- Ownership
- Privately Held (backing)
Prime Meridian 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 Prime Meridian 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 Prime Meridian in its N-PORT filings yet. We sweep new filings monthly.