/Investor DB

Anzu Partners — 2024 Investments

8 investments dated 2024 · listed companies and verified rows first · show all

Cytotronicscytotronics.cominMar 2024✓ verifiedacquired by Axion BioSystems · Jan 2026

Cytotronics develops Pixel, a semiconductor-to-live-cell interface platform that measures cell viability, morphology, electrophysiology, and metabolism at single-cell resolution across any cell type or 3D organoid system.

BiotechDeep TechSemiconductorsBoston, US

Jeffrey Abbott(Co-Founder & CEO)inDuane Sword(Co-Founder & CBO)inDonhee Ham(Scientific Co-Founder)inHongkun Park(Scientific Co-Founder)Vince (Wenxuan) Wu(Founder)inWenxuan Wu(Executive Officer, Director)

Co-investorsLYFE CapitalBantam GroupDraper AssociatesBoxOne Ventures

Aspinityaspinity.comin𝕏Series A · May 2024 · $5M

Aspinity designs analog processing chips that enable near-zero power AI systems using its AnalogML technology.

AI & Machine LearningHardwareIoTSemiconductorsMorgantown, US

Brandon Rumberg(Executive Officer)inThomas Doyle(Executive Officer, Director)Richard Hegberg(CEO)inThomas P. Beckley(Director)

BoardNed Renzi(Director)

Board seatJimmy Kan· per SEC Form D

Co-investorsBantam GroupBirchmere VenturesNew Stack VenturesNewlin VenturesRiverfront Ventures, LLCTechstars+3 more

Niron Magneticsnironmagnetics.comin𝕏Mar 2024

Niron Magnetics is a U.S.-based advanced manufacturing company producing rare-earth-free permanent magnets made from Iron Nitride, operating the full production chain from feedstock to finished magnets.

Advanced ManufacturingHardwareNew MaterialsMinneapolis, US

Jianping Wang(Director)Jonathan Rowntree(CEO)inFrancis Thibodeau(Executive Officer, Director)

BoardAmit Shah(Director)in

Board seatJimmy Kan· per SEC Form D

Co-investorsStellantis VenturesArtiman VenturesLight RayWestern Digital Capital

Partiumpartium.ioinFeb 2024

Partium builds a "Parts Intelligence" platform with tools for identifying, sourcing, and managing spare parts, using search and AI-driven agents to turn part searches into sourcing and purchasing decisions.

Advanced ManufacturingAI & Machine LearningSaaSPhiladelphia, US

Beernd Steinberger(Executive Officer)Andreas Kemper(Executive Officer)Christoph Lehner(Executive Officer)Philipp Descovich(Executive Officer, Director)David Marimon(Director)Immo Rupf(Director)

Board seatWhitney Haring-Smith· per SEC Form D

Co-investorsBeyond1435 GmbHRiverside Acceleration CapitalSICTICTrestle Partners

Framework Venturesframework.venturesApr 2024

Framework Ventures is a venture capital firm that invests in crypto, blockchain, and digital asset companies, publishing a list of its current and historical portfolio investments.

AI & Machine LearningCrypto & Web3FintechSan Francisco, US

Michael Anderson(Co-founder)inVance Spencer(Co-founder)in

Co-investorsJDS SportsNxGenPathbreaker VenturesSpark Capital

South 8south8.cominMay 2024

South 8 develops liquefied gas electrolytes for lithium-ion batteries, replacing conventional liquid electrolytes to improve performance, safety, and reliability in extreme temperature environments.

CleantechDeep TechDefense TechEnergyHardwareSan Diego, US

Co-investorsAlumni VenturesIn-Q-TelLG Technology VenturesPorsche VenturesFoothill VenturesLockheed Martin Ventures

XGS Energyxgsenergy.cominMay 2024 · $20M

XGS Energy develops a proprietary solid-state, closed-loop geothermal system that uses thermally conductive materials and a pipe-in-pipe heat exchanger to generate clean, round-the-clock power without dependence on water or specific rock geology.

CleantechClimate TechEnergyPalo Alto, US

Richard Chong(Chief Financial Officer)inMichael Danaher(Executive Officer)Ghazal Izadi(Executive Officer)inJoshua Prueher(Executive Officer, Director)Glen Robinson(Director)David Seldin(Director)

Co-investorsAligned Climate CapitalClearSkyClimate Innovation CapitalConstellation Technology VenturesThin Line CapitalValo Ventures+2 more

Other

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

Framework Computer Inc

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.