The harvest period is the second major phase of a fund’s lifecycle, beginning when the investment period ends and lasting until the fund terminates. During this phase, the general partner stops making new investments and turns full attention to managing, growing, and exiting the existing portfolio. If the investment period is about building the portfolio, the harvest period is about turning that portfolio into realized returns.
What Happens During Harvest
The GP’s job description changes. Deal sourcing and new investment execution give way to portfolio company management, exit preparation, and distribution mechanics. The team works with management teams to execute value creation plans, prepares companies for sale, runs competitive M&A processes, evaluates IPO readiness, and considers secondary or recapitalization options.
As exits are completed, proceeds flow through the distribution waterfall defined in the limited partnership agreement. Limited partners receive their return of capital, preferred return, and then split remaining profits with the GP according to the carried interest terms. This is the phase where fund-level performance metrics like MOIC and TVPI move from estimated to realized.
The Fee Step-Down
One of the most tangible changes during the harvest period is the management fee adjustment. During the investment period, fees are typically charged on committed capital. Once harvest begins, the fee basis usually shifts to invested capital (or net invested capital), reducing the total fee load as exits return capital to LPs. This step-down reflects the reality that the GP is no longer sourcing and closing new deals, so the resource intensity is lower.
The exact mechanism varies by fund. Some LPAs reduce the fee percentage as well as the basis. Others maintain the percentage but shrink the base. LPs negotiating fund terms should pay close attention to this clause because the difference in total fees over a five-to-seven-year harvest period can be meaningful.
Follow-On Investments
The investment period’s end does not mean all capital calls stop. Most LPAs carve out the right for the GP to call capital during the harvest period for follow-on investments in existing portfolio companies. A growth equity fund might need to participate in a subsequent financing round to avoid dilution. A buyout fund might need to fund a bolt-on acquisition that the portfolio company’s board has approved.
These follow-ons are limited in scope and must relate to existing holdings. The GP cannot use the follow-on carve-out to build new positions or deploy capital into unrelated opportunities. The LPA typically caps follow-on reserves at 10-15% of committed capital.
Extensions and Wind-Down
Not every portfolio company exits neatly within the original fund term. Market downturns, company-specific challenges, or simply the time required to reach optimal exit value can push realizations beyond the contractual deadline. This is why most LPAs include an extension period, usually one to two additional years, subject to LP or LPAC consent.
If the fund still holds unrealized investments after extensions are exhausted, the GP faces a decision: sell at whatever the market offers or transfer remaining assets to a continuation vehicle. Neither option is ideal, which is why experienced managers begin exit planning well before the end of the harvest period rather than waiting for the clock to force their hand.
Frequently Asked Questions
How long does the harvest period typically last?
The harvest period runs from the end of the investment period until the fund's termination. For a standard 10-year fund with a five-year investment period, the harvest period is approximately five years. Extensions of one to two years are common when portfolio companies need additional time to reach optimal exit conditions. In practice, many funds take six to eight years from the end of the investment period to final liquidation.
Can a GP make new investments during the harvest period?
Generally no. The GP cannot deploy capital into new platform investments once the investment period expires. However, most LPAs permit follow-on investments in existing portfolio companies, such as additional equity to support a bolt-on acquisition or participation in a subsequent financing round. These follow-ons are meant to protect and enhance the value of existing holdings, not to build new positions.
How are management fees calculated during the harvest period?
Management fees typically step down after the investment period ends. Instead of being calculated on total committed capital, they shift to a basis of invested capital or net invested capital, which accounts for realized exits. This lower fee base reflects the GP's reduced deployment activity and is a standard feature of private equity fund terms.
