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Spark Capital

Multi-stage
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Investment focus

Spark Capital backs non-consensus, product-centric founders across all sectors and stages — from seed through growth — with a curiosity-first approach that favors contrarian ideas and creative builders over conventional wisdom.

Founded2005
HQBoston, MA (with offices in San Francisco and New York City)
RegionUS · Boston
StagesSeed · Series A · Series B · Growth
Check size$2M–$100M

Sectors

ConsumerFintechSaaSAI

Notable portfolio

TwitterSlackDiscordAnthropicCoinbaseAffirmPlaidOculus VR

Recent activity (2025–26)

  • Anrok – led $55M Series C (October 2025)
  • The Bot Company – participated in $150M Series A/growth round (2025)
  • Sesame – listed on sparkcapital.com/companies as active portfolio (2025–2026)

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