A co-investment is a direct investment in a specific deal made alongside a fund — an LP putting additional capital into a portfolio company or property next to the fund’s position, typically at reduced or zero fees. It is the fee-efficient, concentrated complement to fund investing.
How co-investments work
Sponsors offer co-investment when a deal exceeds the fund’s sizing limits: rather than syndicate to rivals, the GP invites its own LPs (and sometimes outside investors) into a deal-specific SPV, commonly at no management fee, no carry — the economics that make co-invest the most sought-after allocation in private markets, capable of meaningfully lowering a program’s blended fee load. The trade-offs are structural: selection risk (co-invests are the deals offered, and adverse selection — sponsors syndicating their stretchiest deals — is the standing worry, answered partly by evidence that offered deals skew large rather than bad, and entirely by underwriting each one); concentration (single-deal exposure, sized accordingly); speed (offers come with short fuses, favoring investors with standing diligence capability); and passivity (co-investors ride the sponsor’s governance, with limited rights of their own). Access for advised clients has broadened through co-investment funds and sleeves — pooled vehicles that diversify across many sponsors’ deals, reintroducing a fee layer in exchange for selection breadth — and through platform SPVs offering deal-by-deal participation. Diligence doubles: the deal itself, plus the sponsor’s motives and track record in what it chooses to share.
Related terms
Special Purpose Vehicle (SPV) · Limited Partner (LP) · Management Fee · Carried Interest · Private Equity
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