What is Co-Investment?
Co-investment refers to the practice of institutional investors directly investing alongside a fund manager in a specific deal or asset, outside of the main fund vehicle. Rather than committing capital to a blind-pool fund and paying management fees on committed capital, co-investors deploy capital deal-by-deal — typically at significantly reduced fee loads.
In the real assets context, co-investment opportunities arise when a manager identifies a transaction that is too large for a single fund to absorb, or when they wish to offer attractive economics to key investors as an incentive to deepen the relationship.
Benefits for Institutional Investors
The primary appeal of co-investment is economics. Management fees on co-invested capital are typically 50–75 basis points lower than in the main fund, and carried interest arrangements are often more favourable. Over a full investment cycle, this fee advantage can meaningfully compound into superior net returns.
Beyond fee savings, co-investment provides greater transparency and control. Investors can review deal-specific documentation, conduct independent due diligence, and build internal capabilities around direct investing. For larger institutions, co-investing is a stepping stone toward building a direct investment programme over time.
Navigating the Risks
Co-investment is not without its challenges. The pace of deal flow is inherently lumpy — attractive opportunities may cluster or be absent for extended periods, making it difficult to maintain a consistently deployed portfolio. Investors must also be able to conduct rapid due diligence, as co-investment windows are often narrow.
Selection bias is another consideration. Managers may offer co-investment on deals that are harder to place in the main fund, or that require more capital than their investor base can absorb. Sophisticated co-investors develop the internal expertise to distinguish between premium access and adverse selection.
Building a Co-Investment Programme
Successful co-investment programmes require dedicated internal resources, strong manager relationships, and clearly defined governance frameworks. Institutions typically begin by co-investing alongside one or two established managers before broadening their programme. At Thunderbirds Holding, we actively facilitate co-investment access for qualifying institutional clients across our real estate equity and infrastructure strategies.