# Oper funding: rounds and investors > Oper has raised $11M across 2 rounds since 2020. Investors include Techstars, Plug and Play and Bessemer Venture Partners. Every round with its source. Source: https://millionrounds.com/company/oper (Millionrounds; every figure on the page links to its filing or article) Belgium · [Series A startup](https://millionrounds.com/companies) # Who invested in *Oper* 2 rounds we have observed, with the 8 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. Fintech Funding summary Updated 26 Oct 2026 **$11M** raised across 2 rounds since 2020, from 2 sources - **Latest round:** Series A, $11M Jul 2022 - **Investors:** 8 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. 2021 2022 **?** Venture **$11M** Series A - **First round:** Venture - **Biggest round:** $11M - **Between rounds:** 2.3 years ## The rounds - **Jul 2022** Series A **$11M** *6 new* [Techstars](https://millionrounds.com/fund/techstars) [Plug and Play](https://millionrounds.com/fund/plug-and-play) [Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) [Verve Ventures](https://millionrounds.com/fund/verve-ventures) [Barclays Ventures](https://millionrounds.com/fund/barclays-ventures) [Barclays Corporate Banking](https://millionrounds.com/fund/barclays-corporate-banking) Source recorded - **Apr 2020** Venture **Amount undisclosed** *2 new* [Serra Ventures](https://millionrounds.com/fund/serra-ventures) [StartEngine](https://millionrounds.com/fund/startengine) Source recorded ## 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** 2020 **Series A** 2022 [Techstars](https://millionrounds.com/fund/techstars) [Plug and Play](https://millionrounds.com/fund/plug-and-play) [Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) [Serra Ventures](https://millionrounds.com/fund/serra-ventures) [Verve Ventures](https://millionrounds.com/fund/verve-ventures) [Barclays Ventures](https://millionrounds.com/fund/barclays-ventures) [StartEngine](https://millionrounds.com/fund/startengine) [Barclays Corporate Banking](https://millionrounds.com/fund/barclays-corporate-banking) ## Everyone who backed them [Techstars](https://millionrounds.com/fund/techstars) VC firm **1** round [Plug and Play](https://millionrounds.com/fund/plug-and-play) Accelerator **1** round [Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) VC firm **1** round [Serra Ventures](https://millionrounds.com/fund/serra-ventures) VC firm **1** round [Verve Ventures](https://millionrounds.com/fund/verve-ventures) VC firm **1** round [Barclays Ventures](https://millionrounds.com/fund/barclays-ventures) Corporate VC **1** round [StartEngine](https://millionrounds.com/fund/startengine) Angel network **1** round [Barclays Corporate Banking](https://millionrounds.com/fund/barclays-corporate-banking) Investment firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=oper). ## Also claim to have backed them This firm lists Oper 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. [Citadel Capital SA](https://millionrounds.com/fund/citadel-capital-sa) VC firm Per its own site ## Quick answers about Oper ### Who invested in Oper? Oper's investors include Techstars, Plug and Play, Bessemer Venture Partners, Serra Ventures and Verve Ventures, and 3 more on record. ### How much has Oper raised? Oper has raised $11M across 2 rounds since 2020. One round did not disclose an amount, so the total is a floor. ### When did Oper last raise? Oper's most recent round was a Series A of $11M in Jul 2022. ### What was Oper's biggest round? Its most recent round, $11M in Jul 2022, is also its largest on record. ### Who backed Oper first? Oper's first round on record, in Apr 2020, was backed by Serra Ventures and StartEngine. ### What stage is Oper at? Oper's latest named round is a Series A, in Jul 2022. ### Where is Oper based? Oper is based in Belgium. ## Companies like Oper In the same sector, and raised in the last eighteen months. [**Auditstage** $3.1M · Jul 2026](https://millionrounds.com/company/auditstage)[**BrightAnalytics** Jul 2026](https://millionrounds.com/company/brightanalytics)[**Unbox** $16M · Aug 2025](https://millionrounds.com/company/unbox)[**Husk** $1.1M · May 2025](https://millionrounds.com/company/husk)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Kalshi** $2.7B · Oct 2026](https://millionrounds.com/company/kalshi) ## 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