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GEM hires Kate Simpson to lead VC strategy

Reported by Venturecapitaljournal
Sep 9, 2025· 2 min read
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Key Takeaways
  • • GEM, a $12 billion OCIO (outsourced CIO) firm, has hired Kate Simpson as Managing Director to lead its venture capital strategy and platform expansion.
  • • Simpson's mandate encompasses venture capital investment diligence, manager relationship development, and portfolio construction—core functions for institutional LP capital deployment in private markets.
  • • Simpson joins from TrueBridge, bringing venture allocator experience to GEM's institutional investor base, signaling the firm's deepened commitment to venture capital as a strategic asset class allocation.
  • • The hire reflects broader institutional investor demand for specialized venture capital expertise within OCIO platforms serving family offices, public funds, and institutional clients.
Summary
GEM, a $12 billion outsourced chief investment officer platform, has elevated its venture capital capabilities by appointing Kate Simpson as Managing Director on its Investment team to lead venture capital strategy. Simpson's appointment underscores the firm's strategic focus on expanding its private markets offerings to institutional clients including family offices and public pension funds.

In her new role, Simpson will oversee GEM's venture capital platform across three critical operational areas: sourcing and evaluating investment opportunities, managing relationships with venture fund managers, and constructing the firm's venture portfolio. These responsibilities position her at the center of the firm's LP capital allocation decisions in the venture sector—a function increasingly critical as institutional investors seek to build diversified private markets programs through outsourced platforms.

Simpson arrives from TrueBridge, where she developed experience as a venture allocator managing institutional capital deployment in the venture ecosystem. Her career background strengthens GEM's internal expertise for evaluating venture fund managers and navigating the specialized diligence requirements of the asset class, particularly relevant as institutional allocators seek more sophisticated OCIO platforms capable of managing early-stage and growth-stage equity exposure.

The hire reflects a market trend in which large OCIO platforms expand specialized capabilities across alternative assets to compete for institutional mandates. GEM's venture capital focus aligns with sustained institutional demand for venture exposure despite market volatility, as LPs seek exposure to innovation-driven returns through professionally managed allocation frameworks.

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Sources

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Venturecapitaljournal GEM hires Kate Simpson to lead VC strategy