/Investor DB

Concentric — 2026 Investments

3 investments dated 2026 · listed companies and verified rows first · show all

Paypercutpaypercut.coinJun 2026

Paypercut provides a single payment layer that lets online-first businesses accept and manage payments across multiple European markets through one setup instead of juggling several providers and contracts.

Enterprise SoftwareFintechSaaS

Gareth Walsh(Founder)inStoil Vasilev(Founder)in

Co-investorsAraya VenturesBlackWood VenturesFelix JahnPassion CapitalRobin CapitalSMOK Ventures+4 more

Visiumvisium.onein𝕏May 2026

Visium develops Far-UVC radiation-based sanitization devices and software to improve indoor air quality and reduce airborne pathogen transmission in occupied spaces.

CleantechHardwareHealthtechIoT

Stephen M. Ross(Co-Founder)Matt Higgins(Co-Founder, Chairman)John Rajchert(Co-Founder, CEO)in

Co-investorsRSE VenturesColumbus Venture Partners

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Row Global

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.