Bridgewater Veterans Back AI Startup Multiplier to Empower Hedge Funds

The capital raise attracted high-profile participants, including Bridgewater co-chief investment officers Greg Jensen and Karen Karniol-Tambour, alongside Lux Capital and Google DeepMind strategy chief Jas Sekhon. Founded by 27-year-old former Bridgewater analyst Ian McInnis, the startup focuses on building AI agents that operate within a client’s private cloud environment. This architecture addresses acute concerns regarding data security and the potential leakage of proprietary investment strategies.

Multiplier currently serves six long-short equity funds by automating labor-intensive research tasks, such as scanning global stock data and updating financial projections. McInnis argues that by delegating routine analysis to AI, human managers can reclaim time for high-level decision-making where intuition remains a competitive advantage. This investment aligns with a broader trend at Bridgewater, which is aggressively integrating machine learning into its own operations through partnerships with firms like Thinking Labs. Jensen, who has also personally backed OpenAI and Anthropic, remains a central figure in the push to standardize AI utility within the traditional asset management landscape.