# Optalitix funding: rounds and investors > Optalitix has raised $6.6M across 3 rounds since 2022. Investors include Calculus Capital, MassChallenge and 24 Haymarket. Every round with its source. Source: https://millionrounds.com/company/optalitix (Millionrounds; every figure on the page links to its filing or article) United Kingdom · [Venture startup](https://millionrounds.com/companies) # Who invested in *Optalitix* 3 rounds we have observed, with the 3 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 Big Data & Analytics Fintech Insurtech Raised 6 months ago Funding summary Updated 26 Oct 2026 **$6.6M** raised across 3 rounds since 2022, from 3 sources **$3.6M** Round **$3.0M** Venture - **Latest round:** Round Apr 2026 - **Led by:** Calculus Capital - **Biggest round:** $3.6M Round · Aug 2022 - **Investors:** 3 (1 led) 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. 2023 2024 2025 2026 **$3.6M** Round **$3.0M** Venture **?** Round - **First round:** Round, $3.6M - **Biggest round:** $3.6M - **Usual gap between rounds:** 2.1 years ## The rounds - **Apr 2026** Round **Amount undisclosed** *1 new* [Calculus Capital](https://millionrounds.com/fund/calculus-capital) Lead Reported by Calculus Capital - **Sept 2024** Venture **$3.0M** *2 new* [MassChallenge](https://millionrounds.com/fund/masschallenge) [24 Haymarket](https://millionrounds.com/fund/24haymarket) Source recorded - **Aug 2022** Round **$3.6M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet ## Funding filed with regulators Optalitix filed 5 raises, $8.5M in all. Filings say how much was sold and to how many investors; they never name the investors. - May 2026 **$363K** UK share allotment - Apr 2026 **$1.7M** UK share allotment - Sept 2024 **$2.9M** UK share allotment - Sept 2022 **$532K** UK share allotment - Aug 2022 **$3.0M** UK share allotment ## Founders and team From Optalitix's own website: 3 on the team. - **Anthony Dagostino** President of Avoca Risk - **Ben Ormerod** Chief Data Officer at Hampden Risk Partners - **Jonathan Gray** Chief Underwriting Officer at Pool Re ## 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. **Round** 2022 **Venture** 2024 **Round** 2026 [Calculus Capital](https://millionrounds.com/fund/calculus-capital) L [MassChallenge](https://millionrounds.com/fund/masschallenge) [24 Haymarket](https://millionrounds.com/fund/24haymarket) ## Everyone who backed them [Calculus Capital](https://millionrounds.com/fund/calculus-capital) VC firm **1** round, led 1 [MassChallenge](https://millionrounds.com/fund/masschallenge) Accelerator **1** round [24 Haymarket](https://millionrounds.com/fund/24haymarket) Angel network **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=optalitix). ## Quick answers about Optalitix ### Who invested in Optalitix? Optalitix's investors include Calculus Capital, MassChallenge and 24 Haymarket. Calculus Capital led its latest round. ### How much has Optalitix raised? Optalitix has raised $6.6M across 3 rounds since 2022. One round did not disclose an amount, so the total is a floor. ### When did Optalitix last raise? Optalitix's most recent round was in Apr 2026, led by Calculus Capital. ### What was Optalitix's biggest round? Optalitix's largest round on record is $3.6M, in Aug 2022. ### Who backed Optalitix first? Optalitix's first round on record, in Sept 2024, was backed by MassChallenge and 24 Haymarket. ### What stage is Optalitix at? Optalitix's latest named round is a Venture, in Sept 2024. ### Where is Optalitix based? Optalitix is based in the United Kingdom. ### Who led Optalitix's rounds? Calculus Capital led the funding round in 2026. ## Companies like Optalitix In the same sector, and raised in the last eighteen months. [**Marrow** $2.0M · Oct 2026](https://millionrounds.com/company/marrow)[**Cognitive Credit** $64M · Oct 2026](https://millionrounds.com/company/cognitive-credit)[**Opply** $23M · Oct 2026](https://millionrounds.com/company/opply)[**XRlabs** $8.4M · Oct 2026](https://millionrounds.com/company/xrlabs)[**Reactive Markets** Oct 2026](https://millionrounds.com/company/reactive-markets)[**Salience Labs** $169M · Oct 2026](https://millionrounds.com/company/salience-labs) ## 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