10 Irish-founded deep-tech companies to watch out for

What happened

Horizon Quantum Irish-founded, Singapore-based Horizon Quantum began trading on the Nasdaq earlier this year after a merger with the special purpose acquisition (one company buying another) company (SPAC) dMY Squared Technology Group. In June, Horizon announced that it will locate a testbed for its planned second quantum computer in Dublin .

Oscil, Ubotica and Marama Labs are just a few of the many Irish businesses commercialising cutting-edge technologies. INNOVATION 10 Irish-founded deep-tech companies to watch out for by Suhasini Srinivasaragavan 5 Oct 2026 Save article Image: Ubotica Oscil, Ubotica and Marama Labs are just a few of the many Irish businesses commercialising cutting-edge technologies.

Ireland pushes well above its weight in the world of deep-tech, which contains a range of new and cutting-edge technologies such as quantum computing, advanced manufacturing, next-gen communication networks and robotics – just to name a few. The company founded by Dr Joe Fitzsimons in 2018 builds software infrastructure that aims to empower developers to use quantum computing to solve computational problems.

Key facts

• In June, Horizon — announced: that it will locate a testbed for its planned second quantum computer in Dublin