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Pension capital taps UK venture via British Business Bank growth fund - Investment & Pensions Europe

Reported by Ipe
Apr 1, 2026· 3 min read
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Key Takeaways
  • • British Business Bank, Aegon UK, Cushon Master Trust, and M&G commit £200m to British Growth Partnership Fund I, marking the first external capital raise for the Bank and the first UK venture allocation for both Aegon and Cushon.
  • • Aegon UK commits £100m via its £14bn Universal Balanced Collection fund, deploying capital over three years to address historically low pension fund exposure to UK venture capital despite the UK being the world's third-largest venture market.
  • • Fund provides participating pension schemes access to venture opportunities from the British Business Bank's pipeline of more than 150 funds, addressing structural barriers that have limited institutional investor participation in the asset class.
  • • Initial £8m investment deployed to autonomous driving company Wayve as part of the Bank's broader £25m investment announced in February, demonstrating early capital deployment capability.
  • • Partnership leverages Mobius's unit-linked structure to facilitate Cushon's participation, enabling defined contribution schemes and master trusts to gain practical exposure to venture capital allocation strategies.
Summary
The British Business Bank has achieved a significant milestone in mobilizing institutional pension capital into UK venture by securing £200m in commitments to British Growth Partnership Fund I, its first fundraise involving external institutional investors. The fund represents a structural intervention designed to bridge a persistent gap between the UK's large domestic savings pool and its fast-growing companies, addressing what the Bank identifies as deeply underrepresented pension fund capital in the venture ecosystem despite the UK hosting the world's third-largest venture capital market.

Aegon UK leads the institutional commitment with £100m deployed through its £14bn Universal Balanced Collection fund over three years, marking the defined contribution scheme's first allocation to UK venture capital. Cushon Master Trust and M&G complete the £200m first close, with the partnership incorporating Mobius's unit-linked vehicle structure to facilitate Cushon's participation—a technical innovation enabling master trusts to execute venture allocations. The deal represents a notable shift in pension fund deployment, with participating schemes gaining structured access to venture opportunities sourced from the British Business Bank's established network of more than 150 funds, effectively removing friction points that historically constrained institutional participation in early-stage and growth-stage equity.

The fund has already begun capital deployment with an initial £8m investment in autonomous driving company Wayve, contributing to the Bank's announced £25m commitment to the company in February. This early-stage deployment demonstrates operational readiness and validates the fund's ability to execute on its mandate. Louis Taylor, chief executive of the British Business Bank, positioned the achievement as a defining moment for bringing pension fund capital into venture at scale, emphasizing the strategic necessity of deploying UK domestic savings into high-growth British companies to maximize innovation value and support company scaling.

The British Growth Partnership Fund addresses a documented market inefficiency: UK pension funds have historically allocated only 0.001% of assets under management to early-stage and growth-stage venture capital, creating a structural underinvestment despite favorable market conditions and the UK's established venture ecosystem. By pooling capital from multiple pension schemes and providing access to the British Business Bank's curated pipeline, the fund reduces due diligence costs and operational barriers that typically deter smaller or mid-sized institutional allocators from venture exposure. The transaction signals growing institutional appetite for domestically-focused venture strategies and regulatory or policy-driven recognition that pension capital mobilization is critical to UK economic competitiveness in technology and innovation-driven sectors.

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Sources

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Ipe Pension capital taps UK venture via British Business Bank growth fund - Investment & Pensions Europe