A distribution waterfall is the order in which a fund's cash flows are split between its limited partners and thegeneral partner. It runs in tiers, and each tier must be satisfied before the next one pays. The standard order is: return of capital to LPs, then the preferred return, then a GP catch-up, then the carried interestsplit, commonly 80% to LPs and 20% to the GP.
Why it matters
The waterfall is how the alignment between LPs and the GP is actually enforced. It puts LPs first: the GP earns its carry only after investors have their capital back and a minimum return. The shape of the waterfall, and especially whether it is whole-fund or deal-by-deal, decides how soon the GP sees carry and how much risk LPs carry along the way.
The four tiers
1. Return of capital. LPs receive their paid-in capital back. 2. Preferred return. LPs receive a minimum annual return, most commonly 8%, before the GP shares in profits. 3. GP catch-up. The GP then receives a run of distributions (often 100%) until it has earned its carry percentage of the profit above the return of capital. 4. Carry split. Everything beyond the catch-up splits at the carry rate, typically 80/20.
Where the profit goes
A fund returns $250M on $100M of paid-in capital, a $150M profit, with an 8% preferred return over five years and 20% carry. LPs first take back their $100M and roughly $47M of preferred return. The GP then catches up about $12M, and the remaining roughly $91M splits 80/20. With a full catch-up the GP ends with $30M, exactly 20% of the $150M profit, and LPs receive $220M. Adjust the inputs in the calculator below.
European vs. American
In a European (whole-fund) waterfall, the GP earns no carry until LPs have been returned all invested capital across the entire fund. In an American(deal-by-deal) waterfall, the GP can earn carry on each exited deal sooner, which is why GPs prefer it. A clawback provision lets LPs recover carry that was overpaid if later deals underperform. The cash actually returned through the waterfall is what shows up inDPI.
The common mistake
Modeling a "waterfall" that is really just a flat 80/20 split. Dropping the preferred return or the catch-up changes who gets paid and when, and overstates the GP's early economics. A correct model runs all four tiers in order.