# Diraq funding: rounds and investors > Diraq has raised $67M across 3 rounds since 2025. Investors include Main Sequence Ventures, Quantonation and In-Q-Tel. Every round with its source. Source: https://millionrounds.com/company/diraq (Millionrounds; every figure on the page links to its filing or article) Australia · [Funded startup](https://millionrounds.com/companies) # Who invested in *Diraq* 3 rounds we have observed, with the 7 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. Deeptech IT Services Quantum Computing Raised 6 months ago Follow Diraq and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fdiraq) Funding summary Updated 5 Nov 2026 **$67M** raised across 3 rounds since 2025, from 3 sources **$15M** Round **$14M** Venture **$38M** Grant - **Latest round:** Grant, $38M May 2026 - **Step-up i:** 2.7× - **Investors:** 7 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. 2026 **$15M** Round **$14M** Venture **$38M** Grant - **First round:** Round, $15M - **Biggest round:** $38M - **Usual gap between rounds:** 7 months ## The rounds - **May 2026** Grant **$38M** *1 new* *2 returning* [In-Q-Tel](https://millionrounds.com/fund/iqt) [Main Sequence Ventures](https://millionrounds.com/fund/main-sequence) [Quantonation](https://millionrounds.com/fund/quantonation) Source recorded - **Feb 2026** Venture **$14M** *2 returning* [Main Sequence Ventures](https://millionrounds.com/fund/main-sequence) [Quantonation](https://millionrounds.com/fund/quantonation) Source recorded - **Jul 2025** Round **$15M** *6 new* [Main Sequence Ventures](https://millionrounds.com/fund/main-sequence) [Quantonation](https://millionrounds.com/fund/quantonation) [Uniseed Ventures](https://millionrounds.com/fund/uniseed) [Morgan Creek Digital](https://millionrounds.com/fund/morgan-creek-digital) [ICM Global Funds](https://millionrounds.com/fund/icm-global-funds) [NewSouth Innovations](https://millionrounds.com/fund/newsouth-innovations) Reported by Startup Daily ## Founders and team From Diraq's own website: 1 founder, 8 on the team. **Andrew Dzurak** CEO and Founder - **Lasantha Thennakoon** Chief Financial Officer - **Stefanie Tardo** Chief Operating Officer - **Andre Saraiva** Head of Theory & Product Development - **Arne Laucht** Head of Technical Partnerships - **Chris Escott** Head of Engineering - **Wee Han Lim** Head of Measurement & Fabrication - **Henry Yang** Research Program Director - **Scott A. McGregor** Chairman Advisers *Stephen Bartlett* ## 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** 2025 **Venture** 2026 **Grant** 2026 [Main Sequence Ventures](https://millionrounds.com/fund/main-sequence) [Quantonation](https://millionrounds.com/fund/quantonation) [In-Q-Tel](https://millionrounds.com/fund/iqt) [Uniseed Ventures](https://millionrounds.com/fund/uniseed) [Morgan Creek Digital](https://millionrounds.com/fund/morgan-creek-digital) [ICM Global Funds](https://millionrounds.com/fund/icm-global-funds) [NewSouth Innovations](https://millionrounds.com/fund/newsouth-innovations) ## Everyone who backed them [Main Sequence Ventures](https://millionrounds.com/fund/main-sequence) VC firm **3** rounds [Quantonation](https://millionrounds.com/fund/quantonation) VC firm **3** rounds [In-Q-Tel](https://millionrounds.com/fund/iqt) Accelerator **1** round [Uniseed Ventures](https://millionrounds.com/fund/uniseed) VC firm **1** round [Morgan Creek Digital](https://millionrounds.com/fund/morgan-creek-digital) VC firm **1** round [ICM Global Funds](https://millionrounds.com/fund/icm-global-funds) Investment firm **1** round [NewSouth Innovations](https://millionrounds.com/fund/newsouth-innovations) Investment firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=diraq). ## Also claim to have backed them These 2 firms list Diraq 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. [CoAct Capital](https://millionrounds.com/fund/co-act-capital) Private equity Per its own site [UIL Limited](https://millionrounds.com/fund/uil-limited) Investment firm Per its own site ## Quick answers about Diraq ### Who invested in Diraq? Diraq's investors include Main Sequence Ventures, Quantonation, In-Q-Tel, Uniseed Ventures and Morgan Creek Digital, and 2 more on record. ### How much has Diraq raised? Diraq has raised $67M across 3 rounds since 2025. ### When did Diraq last raise? Diraq's most recent round was a Grant of $38M in May 2026. ### What was Diraq's biggest round? Its most recent round, $38M in May 2026, is also its largest on record. ### Who backed Diraq first? Diraq's first round on record, in Jul 2025, was backed by Main Sequence Ventures, Quantonation and Uniseed Ventures and 3 others. ### What stage is Diraq at? Diraq's latest named round is a Grant, in May 2026. ### Where is Diraq based? Diraq is based in Australia. ## Companies like Diraq In the same sector, and raised in the last eighteen months. [**RentBetter** $3.6M · Sept 2026](https://millionrounds.com/company/rentbetter)[**QuantX Labs** $5.0M · Jun 2026](https://millionrounds.com/company/quantx-labs)[**DeteQt** $5.8M · Apr 2026](https://millionrounds.com/company/deteqt)[**Silicon Quantum Computing** $64M · Mar 2026](https://millionrounds.com/company/silicon-quantum-computing)[**Atomionics** $13M · Sept 2025](https://millionrounds.com/company/atomionics)[**BetMakers Technology Group** $8.9M · Jun 2025](https://millionrounds.com/company/betmakers-technology-group) ## 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