Accel

Portfolio (14)

• CogniteFunding

  $150M(reported)

• HelsingSeries E2026-07-13

  $1.8B(reported)

• Open Vision Engineering (Hey Pocket)Seed2026-06-29

  $11M · lead

• PocketSeed2026-06-15

  $11M(reported) · lead

• Rekise MarineSeed2026-06-12

  $10M(reported)

• Mind RoboticsSeries B2026-05-14

  $400M(reported)

• Mind RoboticsSeries A2026-03-11

  $500M(reported) · co lead

• HelsingSeries D2025-06-17

  $650M(reported)

• Neptune.aiSeries B2024-08-01

  $60M(reported) · lead

• HelsingSeries C2024-07-11

  $487M(reported)

• AssemblyAISeries C2023-12-04

  $50M(reported) · lead

• AssemblyAISeries B2022-07-14

  $30M(reported)

• AssemblyAISeries A2022-03-04

  $28M(reported) · lead

• Nimble RoboticsSeries A2021-03-01

  $50M(reported) · lead

Invests alongside (28)

Other investors that participated in the same funding rounds as Accel.

• Y Combinator5 shared rounds

  Open Vision Engineering (Hey Pocket) Seed, Pocket Seed, AssemblyAI Series C, AssemblyAI Series B, AssemblyAI Series A

• General Catalyst3 shared rounds

  Helsing Series E, Helsing Series D, Helsing Series C

• Greenoaks Capital3 shared rounds

  Helsing Series E, Mind Robotics Series B, Mind Robotics Series A

• Bain Capital Ventures2 shared rounds

  Mind Robotics Series B, Mind Robotics Series A

• Daniel Gross2 shared rounds

  AssemblyAI Series C, AssemblyAI Series A

• Eclipse Ventures2 shared rounds

  Mind Robotics Series B, Mind Robotics Series A

• Insight Partners2 shared rounds

  AssemblyAI Series C, AssemblyAI Series B

• Lightspeed Venture Partners2 shared rounds

  Helsing Series D, Helsing Series C

• Nat Friedman2 shared rounds

  AssemblyAI Series C, AssemblyAI Series A

• Prima Materia (Daniel Ek)2 shared rounds

  Helsing Series E, Helsing Series D

• Prysm Capital2 shared rounds

  Mind Robotics Series B, Mind Robotics Series A

• Saab2 shared rounds

  Helsing Series D, Helsing Series C

• Dragoneer Investment Group1 shared round

  Helsing Series E

• Guillermo Rauch1 shared round

  Pocket Seed

• ICONIQ1 shared round

  Helsing Series E

• Industrial471 shared round

  Rekise Marine Seed

• Kleiner Perkins1 shared round

  Mind Robotics Series B

• Meritech Capital1 shared round

  Mind Robotics Series B

• NKSquared1 shared round

  Rekise Marine Seed

• Plural1 shared round

  Helsing Series E

• Redpoint Ventures1 shared round

  Mind Robotics Series B

• SaaS Ventures1 shared round

  Neptune.ai Series B

• Sameer Brij Verma1 shared round

  Rekise Marine Seed

• Sandeep Singhal1 shared round

  Rekise Marine Seed

• Singularity AMC1 shared round

  Rekise Marine Seed

• Smith Point Capital1 shared round

  AssemblyAI Series C

• StepStone Group1 shared round

  Helsing Series E

• SV Angel1 shared round

  Mind Robotics Series B

Partners (1)

• Arthur Pattersonfounder

Sources (1)

1. https://m.economictimes.com/tech/funding/rekise-marine-raises-9-7-million-from-accel-nksquared-to-build-autonomous-naval-platforms/articleshow/131663704.cms