What is a private credit fund?

How private credit funds work, how they differ from banks and private equity, and when a mid-market company should consider approaching one.

A private credit fund is a pool of capital, raised from institutional investors, that lends directly to companies without going through a bank. These funds sit in the broader private markets universe alongside private equity and venture capital, but their role is fundamentally different: they provide debt, not equity, and their returns come from interest and fees rather than ownership stakes.

For UK and European companies seeking financing, private credit funds have become one of the most significant alternatives to traditional bank lending. Understanding how they work, what makes them different, and when they are the right choice is worth the time for any business that may need capital.

How does a private credit fund work?

A private credit fund is typically structured as a limited partnership. Institutional investors — pension funds, insurance companies, family offices, endowments — commit capital as limited partners. A fund manager, the general partner, deploys that capital by originating and managing loans to companies.

The fund identifies lending opportunities, conducts credit analysis, and structures loan terms tailored to each borrower. This is different from a bank syndicate, where terms tend to be standardised across a broad book; a private credit fund can negotiate bespoke structures that reflect the specific characteristics and needs of the business.

Once a deal is approved, the fund draws on its committed capital to fund the loan. Loans are typically held to maturity rather than traded, which means the fund maintains a direct relationship with the borrower throughout the life of the loan. That relationship matters: when circumstances change, the borrower is dealing with the same decision-maker who underwrote the deal, not a secondary-market buyer who inherited it.

Investors in the fund earn returns primarily from the interest charged on loans, along with origination fees. Because these are illiquid investments — the fund's capital is locked up for the duration of the loans — expected returns tend to be higher than those available from publicly traded credit.

How do private credit funds differ from banks?

Banks and private credit funds both lend money, but the similarities can be misleading. The differences matter most at the points where a company actually experiences the lending process.

Speed and certainty. Banks operate within regulatory capital frameworks that impose specific risk-weighted requirements on each loan. This creates process: credit committees, risk reviews, sometimes syndication to spread exposure. A private credit fund makes its own capital allocation decisions and can often move from initial conversation to term sheet in weeks rather than months.

Flexibility of structure. Bank lending products tend to be relatively standardised. A private credit fund can structure around the specifics of a deal — bespoke covenants, tailored amortisation schedules, or creative collateral packages — because the fund is both underwriter and holder of the loan.

Relationship continuity. When a bank originates a loan, it may sell or syndicate portions of it. The borrower can end up dealing with participants who were not involved in the original underwriting. A private credit fund that holds its loans to maturity provides a single, consistent counterparty for the life of the facility.

Size and complexity appetite. Since the financial crisis, banks have pulled back from certain segments of mid-market lending, particularly transactions that are smaller or more complex than what their standardised processes handle efficiently. Private credit funds have filled much of that gap, and for many mid-market borrowers they are now the natural first call.

How does private credit differ from private equity?

Private credit and private equity are both forms of private capital, but they sit on opposite sides of the balance sheet and have very different implications for the companies that take them.

Private equity funds buy ownership stakes. They acquire control or significant minority positions, and their returns depend on increasing the value of the business and eventually selling it. Taking private equity capital means giving up equity, accepting new governance structures, and aligning around an exit timeline.

Private credit funds lend. They sit higher in the capital structure, typically as senior secured creditors, and their returns come from interest payments, not business appreciation. A company that borrows from a private credit fund retains its ownership, its board, and its strategic independence. The lender's interest is in being repaid on schedule, not in running the business.

For companies that need capital but do not want to dilute ownership or accept the governance changes that come with an equity investor, private credit is the more natural instrument. The trade-off is that debt must be serviced regardless of business performance, whereas equity is permanent capital with no scheduled repayment obligation.

Where do mid-market borrowers fit?

The mid-market — loosely, companies with annual revenues or enterprise values that place them between small businesses and large corporates — is where private credit has had the most impact in Europe.

Large corporates can access public bond markets and attract competitive bank syndications. Smaller businesses often rely on government-backed lending programmes or asset-based finance. Mid-market companies sit in between: too large for the simplest lending products, too small or too complex to attract the most competitive syndicated bank terms.

This is precisely the space where private credit funds operate most naturally. The deal sizes are large enough to justify bespoke underwriting, and the borrowers benefit most from the flexibility and speed that private credit offers. For direct lenders in the UK and Europe, the mid-market is the core focus.

A mid-market company approaching a private credit fund can expect the lender to spend real time understanding the business, its cash flows, its assets, and its plans. The underwriting is tailored, not templated. That process takes effort on both sides, but it produces financing that fits the business rather than forcing the business into a standard product.

When should you approach a private credit fund?

Private credit is not the right answer for every financing need. It tends to be most valuable in situations where the standard bank process is either too slow, too rigid, or unavailable.

• Acquisition finance. When buying a business, speed and certainty of funding often matter as much as price. Private credit funds can underwrite acquisition financing on timelines that align with deal processes, and structure the debt around the specific assets and cash flows being acquired.
• Refinancing. Companies with expiring facilities, particularly those whose circumstances have changed since the original loan was written, often find that a private credit fund can offer terms that reflect the current reality of the business rather than the constraints of a legacy bank relationship.
• Growth capital. Expanding without giving up equity is one of the most common reasons companies turn to private credit. A well-structured loan can fund growth while leaving the existing ownership and governance intact.
• Working capital. Businesses with lumpy cash flows, seasonal demand, or long payment cycles may find that private credit facilities provide more flexibility than standard revolving bank lines.
• Bridge financing. Short-term funding to bridge a gap — between signing and closing, between a sale and its proceeds, between funding rounds — is a natural fit for private credit, where the fund can underwrite against a specific expected repayment event.
• Complex or special situations. Transactions that do not fit neatly into a bank's standardised credit process — unusual collateral, multi-jurisdictional structures, businesses in transition — are often better served by a private credit fund with the flexibility and appetite to underwrite complexity.

If your company is considering financing and you are not sure whether private credit is the right path, it is worth having an exploratory conversation with a lender who operates in your size range and geography. The right fund will tell you quickly whether the fit is there.