Carry Waterfalls Explained
European vs. American distribution waterfalls, preferred return hurdles, GP catch-ups, and clawback mechanics.
The Mechanics of Carry
Carried Interest (or "Carry") is the primary mechanism through which Private Equity General Partners (GPs) generate immense wealth. It is a share of the fund's profits—typically 20%—paid to the GP, provided they hit a specific performance threshold.
The distribution of cash between LPs and GPs is dictated by a model known as a "Waterfall."
The Preferred Return (Hurdle Rate)
Before the GP receives any carried interest, the Limited Partners (LPs) must receive their invested capital back, plus a minimum annualized return. This is the Preferred Return or Hurdle Rate, historically set at 8%.
European vs. American Waterfalls
European Waterfall (Whole-of-Fund)
This is the more LP-friendly model. The GP does not receive any carried interest until the LPs have received back 100% of all capital contributed to the entire fund (plus the preferred return), including fees and capital invested in deals that haven't been realized yet or went to zero.
This delays the GP's payout until the later years of the fund's life, ensuring that early wins cannot trigger a carry payout if later deals fail.
American Waterfall (Deal-by-Deal)
This is the more GP-friendly model. Carried interest is calculated on a deal-by-deal basis. If the GP exits the first portfolio company for a massive profit, they get paid carry immediately on that specific deal, regardless of the performance of the rest of the fund.
Because this structure risks overpaying the GP if subsequent deals lose money, it requires a Clawback Provision.
Clawback Provisions
A clawback requires the GP to return previously distributed carried interest to the fund at the end of its life if the fund as a whole did not meet the preferred return threshold. While legally binding, clawbacks are notoriously difficult to enforce in practice, as the individual partners at the GP may have already spent the money or left the firm.
The GP Catch-Up
Once the LPs hit their 8% preferred return, the GP typically enters a "Catch-Up" phase. During this phase, 100% of the distributions go to the GP until the profit split matches the agreed-upon ratio (e.g., 80/20). Once the catch-up is complete, all subsequent profits are split 80% to LPs and 20% to GPs.