National Grid Partners — 2025 Investments
4 investments dated 2025 · listed companies and verified rows first · show all
VEIR manufactures low- and medium-voltage superconducting systems that deliver electricity for high-performance AI data centers.
AI & Machine LearningDeep TechEnergyHardwareWoburn, US
Tim Heidel(CEO & Co-Founder)in
BoardDoug Stewart(Director)Adam Wallen(Executive Officer, Director)in
Co-investorsBreakthrough Energy VenturesCongruent VenturesPiva CapitalTyche PartnersVXI CapitalBaruch Future Ventures+5 more
Luminance provides AI-powered document analysis software for legal investigations, arbitrations, and litigation matters, enabling faster discovery processes and early case assessment through automated search, filtering, and compliance features.
AI & Machine LearningEnterprise SoftwareLegalTechCambridge, GB
Adam Guthrie(Co-Founder and Chief Technical Architect)Dr Graham Sills(Co-Founder and Director of AI)Eleanor Lightbody(Chief Executive Officer)in
Co-investorsMarch Capital PartnersPoint72 VenturesRPS VenturesForestay CapitalTalis Capital
Tolerance is a compliance platform that runs continuous automated checks against the NIST 800-171 standard and collects assessor-ready evidence for teams handling Controlled Unclassified Information (CUI).
CybersecurityGovTechSaaS
Co-investorsDorm RoomAmadeus Capital PartnersBen Franklin Technology PartnersBioAdvanceColumbus Venture PartnersCriteria Bio Ventures+4 more
Uniphore provides a Business AI Cloud platform that enables enterprises to build, deploy, and scale autonomous AI agents across operations with built-in governance, security, and sovereignty controls.
AI & Machine LearningEnterprise SoftwareSaaS
Umesh Sachdev(Founder & CEO)in
Co-investorsAvant LabsChiratae VenturesCisco InvestmentsCXO FundIron PillarJC2 Ventures+8 more
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.