/Investor DB

Serendipity Capital — 2026 Investments

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

Monarch Quantummonarchquantum.comin𝕏Mar 2026 · $55M

Monarch Quantum is an integrated photonics company that builds modular, plug-and-play "light engine" subsystems—combining chip-scale lasers, modulators, detectors, fiber optics, and control electronics—for quantum systems integrators.

Advanced ManufacturingDeep TechQuantum ComputingSan Diego, US

Timothy Day(Executive Officer, Director, Promoter)Bryan Taylor(Executive Officer, Promoter)

BoardJeffrey Harper(Director)Chris Galvin(Director)

Co-investors55 North

Other

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

CavilinQ

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.