What Is Fund Life?
Fund life is the fixed lifespan of a closed-end fund, such as a private equity or venture capital fund, and it typically runs about 10 years from the fund's first close. Unlike a mutual fund or hedge fund that can operate indefinitely, a closed-end fund is designed to wind down: the general partner raises a set pool of committed capital, invests it, exits the investments, and returns the proceeds to limited partners before the fund is dissolved.
The fund life is written into the limited partnership agreement, so both the GP and the LPs know the clock from day one. That finite horizon shapes nearly everything about how the fund behaves, from how quickly the GP puts money to work to how long it can realistically hold a struggling portfolio company before it must sell.
Investment Period vs. Harvesting Period
A fund's life breaks into two broad phases. The investment period usually covers roughly the first five years, during which the GP calls capital from LPs, sources deals, and makes new platform investments. Once the investment period ends, the fund generally cannot make new platform acquisitions, though it can often still fund add-ons and follow-ons for existing portfolio companies.
The remainder of the fund life is the harvesting period, when the GP focuses on growing and then exiting portfolio companies through sales, IPOs, or recapitalizations, and distributing the proceeds back to LPs. Because exits rarely line up neatly with the calendar, most partnership agreements allow the GP to extend the fund life by one to two years, typically in one-year increments and often requiring LP or advisory committee consent.
How Fund Life Plays Out in Practice
Consider a $1 billion buyout fund with a 10-year life and a five-year investment period. In years one through five the GP might acquire eight to twelve platform companies, calling capital from LPs as each deal closes rather than taking all the money upfront. Cash flows to LPs are negative in these early years, which is why fund returns often trace a J-curve before exits begin.
In years five through ten the GP works to exit each company, ideally holding investments for around three to seven years apiece. A company bought in year five might not be ready to sell until year eleven, which is exactly why extensions exist; if assets remain after the extensions run out, GPs may sell them at less-than-ideal prices or, increasingly, move them into continuation vehicles that give the asset a fresh clock.
Why Fund Life Matters for Careers and Interviews
Fund life is foundational vocabulary for private equity, venture capital, and private credit recruiting, and interviewers expect candidates to know the standard structure cold: roughly 10 years total, about five for investing, the rest for harvesting, with one-to-two-year extensions. It also underpins more advanced questions, such as why IRR is sensitive to timing, why a fund's early distributions matter for DPI, or why GPs raise a new fund every three to five years so the firm always has capital to deploy.
On the job, the fund's stage in its life shapes the day-to-day work. An associate at a fund early in its investment period spends most of their time on new deal sourcing and diligence, while one at a fund deep in harvest mode spends more time on portfolio work and sale processes, so asking where a firm's current fund sits in its life is a smart diligence question for candidates too.
