/Investor DB

Luminate — 2026 Investments

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

Diamond Quantadiamondquanta.comin𝕏Pre-Seed · Mar 2026 · $100K

Diamond Quanta develops the Adamantine Platform, an engineered-diamond interface technology for optical, thermal, semiconductor, photonic, and quantum systems.

Deep TechNew MaterialsQuantum ComputingSemiconductorsMountain View, US

Adam Khan(Founder & CEO)inMichael Pierantozzi(Co-Founder & COO)in

Co-investorsSilicon CatalystSOSVHAX

Phlotonicsphlotonics.comSeed · Mar 2026 · $100K

Other

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

AB PhotonicsBrightlight PhotonicsGekko PhotonicsModendo

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.