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Spark Capital

Spark Capital is a venture capital firm founded in 2005 in Boston, managing over $7 billion across seed through growth-stage funds. The firm has built an exceptional portfolio including Twitter, Slack, Coinbase, Discord, Affirm, and Cruise. Spark was an early investor in Anthropic, recognizing the potential of the AI safety-focused approach before it became mainstream. The firm is known for its design-forward investment thesis, favoring companies that combine elegant user experiences with deep technology. Spark operates with a small, focused team of partners who take concentrated positions and serve as active board members to their portfolio companies.

VC
AI Deals
10
Portfolio Companies
7
Lead Rounds
4
Website
Investment Activity
Baseten
Undisclosed
Lead
Jun 18, 2026
$1.5B
Cyera
Undisclosed
Jun 10, 2026
$600M
Generalist AI
Undisclosed
Jun 5, 2026
$400M
Mercury
Series D
May 20, 2026
$200M
Parallel Web Systems
Undisclosed
Apr 29, 2026
$100M
Qdrant
Series B
Mar 13, 2026
$50M
Anthropic
Series D
Feb 15, 2026
$2.0B
Anthropic
Series B
Lead
Mar 1, 2024
$750M
Qdrant
Series A
Lead
Jan 23, 2024
$28M
Anthropic
Series A
Lead
Apr 1, 2022
$580M
Frequently Asked Questions
How many AI deals has Spark Capital made?
Spark Capital has participated in 10 AI funding rounds tracked in our database, leading 4 of them.
What AI companies has Spark Capital invested in?
Spark Capital's AI portfolio includes Baseten, Cyera, Generalist AI, Mercury, Parallel Web Systems, and 2 more.
What AI sectors does Spark Capital focus on?
Spark Capital invests across AI sectors including AI Infrastructure, AI Security, AI Robotics, AI Fintech, and 1 more.
What type of investor is Spark Capital?
Spark Capital is classified as a vc investor. Spark Capital is a venture capital firm founded in 2005 in Boston, managing over $7 billion across seed through growth-stage funds. The firm has built an exceptional portfolio including Twitter, Slack, Coinbase, Discord, Affirm, and Cruise. Spark was an early investor in Anthropic, recognizing the potential of the AI safety-focused approach before it became mainstream. The firm is known for its design-forward investment thesis, favoring companies that combine elegant user experiences with deep technology. Spark operates with a small, focused team of partners who take concentrated positions and serve as active board members to their portfolio companies.