# SPR Therapeutics funding: rounds and investors > SPR Therapeutics has raised $101M across 9 rounds since 2011. Investors include JumpStart, Small Business Innovation Research and NDI Healthcare Fund. Source: https://millionrounds.com/company/spr-therapeutics (Millionrounds; every figure on the page links to its filing or article) United States · [Funded startup](https://millionrounds.com/companies) # Who invested in *SPR Therapeutics* 9 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. Biotech Healthcare Funding summary Updated 26 Oct 2026 **$101M** raised across 9 rounds since 2011, from 9 sources **$250K** Venture **$2.2M** Venture **$5.0M** Series A **$2.9M** Grant **$3.9M** Debt **$519K** Debt **$1.6M** Grant **$25M** Series C **$60M** Debt - **Latest round:** Debt, $60M Feb 2024 - **Step-up i:** 2.4× - **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. 2011 2013 2015 2017 2019 2021 2023 **$250K** Venture **$2.2M** Venture **$5.0M** Series A **$2.9M** Grant **$3.9M** Debt **$519K** Debt **$1.6M** Grant **$25M** Series C **$60M** Debt - **First round:** Venture, $250K - **Biggest round:** $60M - **Usual gap between rounds:** 13 months ## The rounds - **Feb 2024** Debt **$60M** No investor was named in the report. Source recorded SEC filing: $26M sold, first sale Jan 2024 - **Sept 2017** Series C **$25M** No investor was named in the report. Reported by FinSMEs SEC filing: $15M sold, first sale Sept 2017 - **Aug 2015** Grant **$1.6M** No investor was named in the report. From a historical funding record SEC filing: $519K sold, first sale Jul 2015 - **Jul 2015** Debt **$519K** No investor was named in the report. From a historical funding record SEC filing: $519K sold, first sale Jul 2015 - **Jun 2014** Debt **$3.9M** No investor was named in the report. From a historical funding record SEC filing: $3.9M sold, first sale Nov 2013 - **May 2014** Grant **$2.9M** *1 new* [Small Business Innovation Research](https://millionrounds.com/fund/small-business-innovation-research) From a historical funding record SEC filing: $3.9M sold, first sale Nov 2013 - **Jan 2013** Series A **$5.0M** *2 new* NDI Healthcare Fund Public Square Partners Reported by finsmes.com - **Jan 2012** Venture **$2.2M** No investor was named in the report. Reported by sec.gov SEC filing: $2.2M sold, first sale Oct 2011 - **Apr 2011** Venture **$250K** *1 new* [JumpStart](https://millionrounds.com/fund/jumpstart) Reported by finsmes.com ## Founders and team From SPR Therapeutics's own website and the SEC filings it signed: 1 founder, 11 on the team. **Maria E. Bennett** President, CEO, and Founder *Named on its 2024 Form D* - **Devin Sell** Vice President, Engineering and Manufacturing - **Kathryn Stager** Vice President, Quality, Regulatory, and Corporate Compliance - **Laurie Cigan** Vice President, Customer Engagement - **Michelle McDonald** Vice President, Marketing - **David Youngberg** Chief Commercial Officer - **Nicolas J. Valeriani** Director - **Ben J. Austin** Executive Officer i - **Geoffrey B. Thrope** Chairman - **Josh J. Boggs** Executive Officer i - **Michael J. Chuisano** Director - **Robert B. Blankenship** Director On the board, as filed i *Nicholas J. Valeriani* ## 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. **Venture** 2012 **Series A** 2013 **Grant** 2014 **Debt** 2014 **Debt** 2015 **Grant** 2015 **Series C** 2017 **Debt** 2024 [JumpStart](https://millionrounds.com/fund/jumpstart) [Small Business Innovation Research](https://millionrounds.com/fund/small-business-innovation-research) NDI Healthcare Fund Public Square Partners ## Everyone who backed them [JumpStart](https://millionrounds.com/fund/jumpstart) VC firm **1** round [Small Business Innovation Research](https://millionrounds.com/fund/small-business-innovation-research) Government **1** round NDI Healthcare Fund no record of our own yet **1** round Public Square Partners no record of our own yet **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=spr-therapeutics). ## Also claim to have backed them This firm lists SPR Therapeutics as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [NDI Medical](https://millionrounds.com/fund/ndi-medical) VC firm Per its own site ## Quick answers about SPR Therapeutics ### Who invested in SPR Therapeutics? SPR Therapeutics's investors include JumpStart, Small Business Innovation Research, NDI Healthcare Fund and Public Square Partners. ### How much has SPR Therapeutics raised? SPR Therapeutics has raised $101M across 9 rounds since 2011. ### When did SPR Therapeutics last raise? SPR Therapeutics's most recent round was a Debt of $60M in Feb 2024. ### What was SPR Therapeutics's biggest round? Its most recent round, $60M in Feb 2024, is also its largest on record. ### Who backed SPR Therapeutics first? SPR Therapeutics's first round on record, in Apr 2011, was backed by JumpStart. ### What stage is SPR Therapeutics at? SPR Therapeutics's latest named round is a Debt, in Feb 2024. ### Where is SPR Therapeutics based? SPR Therapeutics is based in the United States. ## Companies like SPR Therapeutics In the same sector, and raised in the last eighteen months. [**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio) ## 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