Who invested in Rotor?
Rotor's investors include M12, Ascension and The FSE Group.

Ireland · Venture startup
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 2 rounds since 2014, from 2 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Rotor's investors include M12, Ascension and The FSE Group.
Rotor has raised 2 rounds since 2014, none with a disclosed amount.
Rotor's most recent round was a Venture in Jan 2019.
Rotor's first round on record, in Sept 2014, was backed by M12.
Rotor's latest named round is a Venture, in Jan 2019.
Rotor is based in Ireland.
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