
Selecting Evergreen Funds: Comparing Multi-Manager and Single-Manager Approaches
- Strategy insight
November 24, 2025 | 6 min read

Craig MacDonald
Managing Director

Caroline Hooft Graafland
Vice President
There has been a sharp increase in the number of evergreen funds over the past few years, increasing the evergreen fund choices for investors. One key consideration when trying to decide between evergreen fund options is whether they invest using a multi-manager or a single-manager approach.
Exhibit I: Defining the two approaches
Multi-manager funds
- The fund manager sources investments from multiple underlying managers (General Partners or GPs).
- The fund manager selects deals and oversees the portfolio allocations by investment type, strategy,1 sector, and geography.
- The fund manager invests alongside operating GPs in the underlying portfolio companies.
Single-manager funds
- The GP selects deals and makes fund investments itself.
- The GP operates the portfolio companies within the fund.
- The GP will often focus on a specific investment style (e.g., buyout, growth equity, etc.), sector, or geography.
When choosing between multi-manager and single-manager evergreen fund options, given a particular investor’s goals and objectives, it is important to consider their distinct characteristics and approaches to private markets investing, which we outline below.
There are several advantages of a multi-manager approach in an evergreen fund format, as it relates to access to deal flow, diversification, and portfolio construction. We believe these advantages make a multi-manager evergreen fund an ideal core allocation when investing in private markets. A single-manager evergreen fund, on the other hand, has characteristics that make it more appropriate to serve as a targeted, satellite allocation.
Paired together, we believe that multi-manager and single-manager evergreen offerings can provide complementary exposures and the “best of both worlds” within an investor’s portfolio.
Exhibit II: Exploring the key differences
Access to deal flow
- Multi-manager funds
- Single-manager funds
Sourcing model is based on broad, consistent access to opportunities from a large number of GPs, as well as a range of other sources, such as relationships with intermediaries and with institutional LPs for secondary transactions.
Deep relationships with top-tier GPs are key to ensure high-quality sourcing and a large volume of deal flow.
Sourcing model may be more concentrated, as deal flow is constrained by what one manager or firm can source.
Certain single-managers can have deep expertise in a specific investment style, sector, or geography, providing access to a more focused set of investments.
Potentially lower investment pace, particularly for small and middle market single-managers, which may not have the scale of deal flow necessary for evergreen funds. A lack of consistent deal flow may limit the ability to achieve diversification, particularly from a vintage perspective.
The advantages of a multi-manager approach
The power of sourcing a high velocity of investment opportunities allows for capital to be deployed without sacrificing quality, minimizing cash drag and optimizing the evergreen fund’s risk / return profile.
Increased investment supply is also important for an evergreen fund’s scalability over time.
Diversification
- Multi-manager funds
- Single-manager funds
The broad sourcing model provides manager diversification (across top-tier and specialist private markets GPs that are otherwise difficult to access).
This GP variety drives diverse deal flow, allowing multi-manager funds to source a wide range of opportunities across multiple strategies (e.g., venture, growth, buyout), sectors (e.g., healthcare, IT, consumer discretionary, etc.), geographies, and value creation strategies.2
As risk is spread across multiple GPs, this reduces concentration risk and the impact of any one manager underperforming; and mitigates key person risk, due to the depth of investment teams at the firm level and underlying manager level.
The sourcing model is likely to be more concentrated and may focus on a specific investment style, sector, or geography. This may limit total diversification (particularly for specialized single GPs).
By virtue of there being one manager, risk is concentrated with a single GP. This increases susceptibility to market conditions within their specialist area, and performance is highly dependent on the single GP’s expertise. There exists increased key person risk, with enhanced reliance on a key person(s) and investment team(s).
The advantages of a multi-manager approach
Diversification across multiple managers enables an evergreen fund to invest consistently through various market environments, enabling the deployment of capital into the most attractive investment opportunities and optimizing the evergreen fund’s risk/return profile.
Portfolio construction
- Multi-manager funds
- Single-manager funds
Once the fund manager has started to build its portfolio and the firm retains access to a broad and diversified level of deal flow, multi-managers are able to dynamically tilt allocations based on market conditions by pivoting future investments towards or away from specific strategies, themes, sectors, or geographies.
For example, a multi-manager could look to gain exposure to companies and GPs that are well positioned to take advantage of AI.
The GP may have deep expertise often through a specialization in a specific investment style or market segment (such as enterprise software).
This dynamic may limit a single-manager’s ability to dynamically tilt allocations toward or away from a specific theme, sector, or geography based on market conditions due to their more specialized focus.
The advantages of a multi-manager approach
Access to a broad, diversified level of deal flow provides the flexibility to invest across the entire deal continuum, providing more degrees of freedom on where the evergreen fund manager over- or under-allocates at any point in the cycle.
For example, a multi-manager is not tied to investing only in growth equity when a recession is in full swing.
Exhibit III: The spectrum of evergreen private markets funds
As illustrated below, the evergreen fund landscape provides a number of portfolio construction options for an investor, depending on their goals and objectives.
A multi-manager evergreen fund, diversified by strategy (secondaries and direct co-investments) and typically mid-market focused, can serve as a core, diversified building block within an investor’s portfolio. This can be complemented by the addition of multi-manager evergreen funds that focus on a specific strategy (broad secondary and/or direct).
Single-manager evergreen funds can further complement these exposures, by serving as more targeted building blocks (satellites) within an investor’s portfolio. Larger, ‘platform’ single-manager funds provide exposure to large-cap investments, while smaller ‘focused’ single-manager funds, often with one specialization, can provide exposure to small-cap companies or to a certain industry or geography.
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Conclusion
Multi-manager and single-manager evergreen funds are not mutually exclusive fund types for an investor and can play different roles in a portfolio. Depending on an investor’s particular goals and objectives, the evolving evergreen fund landscape offers a number of core multi-manager and satellite single-manager building block options, each with its own distinct, yet complementary, characteristics.
- Can be in the form of direct co-investments, secondary investments (both LP-led and GP-led transactions), or primary commitments to third-party closed-end funds
- Examples of the value creation methods managers may specialise in include: operational improvements; acquisitions to scale or enter adjacencies; organic growth; upgrading management; revenue growth; or technology enablement.
This material is solely for informational purposes and should not be viewed as a current or past recommendation or an offer to sell or the solicitation to buy securities or adopt any investment strategy. The opinions expressed herein represent the current, good faith views of the author(s) at the time of publication, are not definitive investment advice, and should not be relied upon as such. This material has been developed internally and/or obtained from sources believed to be reliable; however, HarbourVest does not guarantee the accuracy, adequacy or completeness of such information. There is no assurance that any events or projections will occur, and outcomes may be significantly different than the opinions shown here. This information, including any projections concerning financial market performance, is based on current market conditions, which will fluctuate and may be superseded by subsequent market events or for other reasons.
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