# mdhub funding: rounds and investors > mdhub has raised $500K across 2 rounds since 2024. Investors include Y Combinator, Pioneer Fund and Precursor Ventures. Every round with its source. Source: https://millionrounds.com/company/mdhub (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *mdhub* 2 rounds we have observed, with the 4 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. AI Raised 10 months ago Funding summary Updated 26 Oct 2026 **$500K** raised across 2 rounds since 2024, from 2 sources - **Latest round:** Venture Jan 2026 - **Biggest round:** $500K Pre-seed · Sept 2024 - **Investors:** 4 See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2025 2026 **$500K** Pre-seed **?** Venture - **First round:** Pre-seed, $500K - **Biggest round:** $500K - **Between rounds:** 16 months ## The rounds - **Jan 2026** Venture **Amount undisclosed** *2 new* *2 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Pioneer Fund](https://millionrounds.com/fund/pioneer-fund-2) [Precursor Ventures](https://millionrounds.com/fund/precursor-ventures) [Rebel Fund](https://millionrounds.com/fund/rebel-fund) Source recorded - **Sept 2024** Pre-seed **$500K** *2 new* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Pioneer Fund](https://millionrounds.com/fund/pioneer-fund-2) Source recorded ## Founders and team From mdhub's own website: 2 on the team. - **Denial Reduction** Catches issues before they lead to denials. - **Prior Authorizations** Catches issues before they lead to denials. ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Pre-seed** 2024 **Venture** 2026 [Y Combinator](https://millionrounds.com/fund/y-combinator) [Pioneer Fund](https://millionrounds.com/fund/pioneer-fund-2) [Precursor Ventures](https://millionrounds.com/fund/precursor-ventures) [Rebel Fund](https://millionrounds.com/fund/rebel-fund) ## Everyone who backed them [Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **2** rounds [Pioneer Fund](https://millionrounds.com/fund/pioneer-fund-2) Private equity **2** rounds [Precursor Ventures](https://millionrounds.com/fund/precursor-ventures) VC firm **1** round [Rebel Fund](https://millionrounds.com/fund/rebel-fund) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=mdhub). ## Also claim to have backed them These 3 firms list mdhub as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above. [Expansion Venture Capital](https://millionrounds.com/fund/expansion-venture-capital) VC firm Per its own site [Maiora Ventures](https://millionrounds.com/fund/maiora-ventures) VC firm Per its own site [Phosphor Capital](https://millionrounds.com/fund/phosphor-capital) VC firm Per its own site ## Quick answers about mdhub ### Who invested in mdhub? mdhub's investors include Y Combinator, Pioneer Fund, Precursor Ventures and Rebel Fund. ### How much has mdhub raised? mdhub has raised $500K across 2 rounds since 2024. One round did not disclose an amount, so the total is a floor. ### When did mdhub last raise? mdhub's most recent round was a Venture in Jan 2026. ### What was mdhub's biggest round? mdhub's largest round on record is $500K (Pre-seed), in Sept 2024. ### Who backed mdhub first? mdhub's first round on record, in Sept 2024, was backed by Y Combinator and Pioneer Fund. ### What stage is mdhub at? mdhub's latest named round is a Venture, in Jan 2026. ### Where is mdhub based? mdhub is based in the United States. ## Companies like mdhub In the same sector, and raised in the last eighteen months. [**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app