/Investor DB

Anzu Partners — 2021 Investments

6 investments dated 2021 · listed companies and verified rows first · show all

Nirrin Technologiesnirrin.techinOct 2021

Nirrin builds optical instruments and analytics software for bioprocess teams to generate measurement data across development and manufacturing workflows.

BiotechDeep TechHardwareBillerica, US

Bryan Hassell(Executive Officer)inJonathan Hartmann(Chief Executive Officer)inJohn C. Ho(Director)in

BoardDavid Michael(Director)inMatthew Gunnison(Director)

Board seatDavid SeldinJohn Ho· per SEC Form D

South 8 Technologiessouth8technologies.cominSeries A · Dec 2021 · $12M

South 8 develops lithium-ion battery cells and electrolyte systems using patented liquefied gas electrolyte technology designed for extreme-temperature and defense applications.

Deep TechDefense TechEnergyHardwareNew MaterialsSan Diego, US

Co-investorsFoothill VenturesLockheed Martin Ventures

Xendeexendee.comin𝕏Series A · Nov 2021 · $12M

Xendee offers a platform for designing, modeling, and operating microgrids and distributed energy resources (DERs), covering site screening, proposal generation, power and thermal flow modeling, and AI-powered microgrid control.

CleantechEnergySaaSSan Diego, US

Michael Stadler(Chief Technology Officer of Xendee Corporation)inNaser Partovi(Chief Strategy Officer of Xendee Corporation)inScott Mitchell(Chief Software Architect)inAdib Naslé(Chief Executive Officer)in

Co-investorsEvergy VenturesAnalytics Ventures

Other

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

Amastan EquipmentMined TherapeuticsSpinn

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.