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Main Sequence

Focus: Defence & space, Robotics & hardware

Main Sequence took part in 2 of the startup funding rounds we tracked in 2026. By money raised, its biggest sectors were Robotics & hardware and Defence & space. The largest was Universal Quantum's $100m Series A round.

Deployed as lead$0k
Rounds led0
Rounds joined2
Largest round$100m

Also invested (2)

Universal Quantum logoUniversal QuantumSeries A · Robotics & hardware · Haywards Heath · 8 Oct$100mArkeus logoArkeusSeries A · Defence & space · Melbourne · 15 May$16.5m

By sector

Robotics & hardware$100mDefence & space$16.5m

By stage

Series A$117m

Co-investors

DCVC logoDCVC1 roundEDBI1 roundHostplus logoHostplus1 roundNauta Capital1 roundThe Venture Collective1 roundSalus Ventures1 roundBeaten Zone Venture Partners1 round