# OR Productivity funding: rounds and investors > OR Productivity has raised $4.2M across 3 rounds since 2012. Investors include SyndicateRoom, ACF Investors and Sting. Every round with its source. Source: https://millionrounds.com/company/or-productivity (Millionrounds; every figure on the page links to its filing or article) United Kingdom · [Venture startup](https://millionrounds.com/companies) # Who invested in *OR Productivity* 3 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. Healthcare Robotics Funding summary Updated 26 Oct 2026 **$4.2M** raised across 3 rounds since 2012, from 3 sources **$2.0M** Series A **$1.4M** Crowdfunding **$750K** Venture - **Latest round:** Venture, $750K May 2016 - **Biggest round:** $2.0M Series A · Dec 2012 - **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. 2013 2014 2015 2016 **$2.0M** Series A **$1.4M** Crowdfunding **$750K** Venture - **First round:** Series A, $2.0M - **Biggest round:** $2.0M - **Usual gap between rounds:** 23 months ## The rounds - **May 2016** Venture **$750K** *1 new* *2 returning* [Sting](https://millionrounds.com/fund/sting) [SyndicateRoom](https://millionrounds.com/fund/syndicateroom) [ACF Investors](https://millionrounds.com/fund/acf-investors) Source recorded - **Dec 2014** Crowdfunding **$1.4M** *1 new* [SyndicateRoom](https://millionrounds.com/fund/syndicateroom) From a historical funding record - **Dec 2012** Series A **$2.0M** *2 new* [ACF Investors](https://millionrounds.com/fund/acf-investors) [EIS Angel Co-Investment](https://millionrounds.com/fund/newable) Reported by finsmes.com ## 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. **Series A** 2012 **Crowdfunding** 2014 **Venture** 2016 [SyndicateRoom](https://millionrounds.com/fund/syndicateroom) [ACF Investors](https://millionrounds.com/fund/acf-investors) [Sting](https://millionrounds.com/fund/sting) [EIS Angel Co-Investment](https://millionrounds.com/fund/newable) ## Everyone who backed them [SyndicateRoom](https://millionrounds.com/fund/syndicateroom) VC firm **2** rounds [ACF Investors](https://millionrounds.com/fund/acf-investors) VC firm **2** rounds [Sting](https://millionrounds.com/fund/sting) VC firm **1** round [EIS Angel Co-Investment](https://millionrounds.com/fund/newable) Private equity **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=or-productivity). ## Quick answers about OR Productivity ### Who invested in OR Productivity? OR Productivity's investors include SyndicateRoom, ACF Investors, Sting and EIS Angel Co-Investment. ### How much has OR Productivity raised? OR Productivity has raised $4.2M across 3 rounds since 2012. ### When did OR Productivity last raise? OR Productivity's most recent round was a Venture of $750K in May 2016. ### What was OR Productivity's biggest round? OR Productivity's largest round on record is $2.0M (Series A), in Dec 2012. ### Who backed OR Productivity first? OR Productivity's first round on record, in Dec 2012, was backed by ACF Investors and EIS Angel Co-Investment. ### What stage is OR Productivity at? OR Productivity's latest named round is a Venture, in May 2016. ### Where is OR Productivity based? OR Productivity is based in the United Kingdom. ## Companies like OR Productivity In the same sector, and raised in the last eighteen months. [**Coherence Neuro** $55M · Oct 2026](https://millionrounds.com/company/coherence-neuro)[**XRlabs** $8.4M · Oct 2026](https://millionrounds.com/company/xrlabs)[**CMR Surgical** $1.1B · Oct 2026](https://millionrounds.com/company/cmr-surgical)[**MintNeuro** $26M · Oct 2026](https://millionrounds.com/company/mintneuro)[**Extend Robotics** $4.7M · Oct 2026](https://millionrounds.com/company/extend-robotics)[**52North** $4.3M · Sept 2026](https://millionrounds.com/company/52north) ## 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