National Grid Partners

Portfolio Co Investors 2026 for National Grid Partners: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.

National Grid Partners accounts for 11 tracked companies with verified cap-table data, 11 of which disclose round sizes totalling $1B. The median disclosed raise is $100M, and the largest is Exodigo at $134M, ahead of Xage Security ($129M) and Viridi Parente ($124M).

The names that recur most often on these co-invested cap tables are National Grid Partners (11 companies), March Capital (2 companies), Piva Capital (2 companies), Blue Bear Capital (2 companies), Zeev Ventures (1 company), 10D Ventures (1 company). By latest disclosed round, the market skews Series B (5), Series C (4), Series A (1), Series D (1).

Best funded National Grid Partners companies

  1. Exodigo — $134M (latest: Series A)
  2. Xage Security — $129M (latest: Series B)
  3. Viridi Parente — $124M (latest: Series C)
  4. Omnidian — $120M (latest: Series C)
  5. Luminance — $115M (latest: Series C)
  6. Urbint — $100M (latest: Series C)
  7. RiskIQ — $83M (latest: Series D)
  8. Cyolo — $81M (latest: Series B)
  9. VulnCheck — $45M (latest: Series B)
  10. Panaseer — $43M (latest: Series B)
  11. Cogniac — $40M (latest: Series B)

National Grid Partners — related firms and companies (54)

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