Types of private credit: an institutional primer

What is private credit?

Private credit refers to lending capital directly to businesses through privately negotiated loans that are not traded in public markets. These loans are structured and held by nonbank investors and do not have the same public reporting and trading ecosystem as public bonds or broadly syndicated loans. This market features more limited public transparency than public markets, and access is generally restricted to qualified institutions and accredited investors.

Several secular shifts helped the asset class scale. After the global financial crisis, banks retrenched from certain forms of corporate lending while private equity sponsors amassed substantial committed capital. Borrowers sought speed, certainty of execution, and bespoke terms available from private lenders, supporting the expansion of private credit across a range of strategies beyond its original core in corporate loans.

Direct lending: the core of private credit

Among the types of private credit, direct lending is the most common approach. In direct lending, nonbank investors originate loans to companies (often sponsor-backed) and typically hold them to maturity rather than distributing them broadly. These loans are commonly first-lien and senior secured, frequently feature floating interest rates, and are underwritten and documented by the lending groups themselves, including the covenant package and other lender protections.

Use cases are pragmatic and transaction-driven. Direct lending facilities are most often used to finance leveraged buyouts and are also used for acquisitions, growth capital, and refinancing existing debt. Many loans reset with policy rates through floating-rate structures, which can change effective yields in real time compared with fixed-rate bonds.

On market size, staff analysis that includes business development company (BDC)-originated loans estimated total direct lending assets under management at roughly $950 billion to $1 trillion as of June 2023. That point-in-time estimate provides historical context for how large the strategy had become prior to the current year.

The main types of private credit

The private credit universe today spans multiple strategies. The following categories reflect commonly referenced segments and how capital is deployed:

  • Direct lending – Senior secured, often first-lien, floating-rate corporate loans originated by nonbank lenders, frequently to sponsor-backed borrowers; lenders lead underwriting and covenant terms.
  • Asset-based finance (ABF) – Lending secured primarily by identifiable collateral pools or assets; a broad umbrella that sits alongside corporate direct lending within private credit.
  • Distressed debt – Capital provided to or invested in the liabilities of companies facing financial stress or restructuring needs, typically at a discount or with enhanced control protections.
  • Special situations debt – Event-driven or complexity-oriented financing solutions tailored to companies with idiosyncratic needs that fall outside traditional term loans or revolvers.
  • Bridge financing – Short-duration loans intended to provide interim capital ahead of an expected liquidity or refinancing event.
  • Venture debt – Loans to venture-backed companies that complement equity financing and are structured to align with growth-stage business models.
  • Mezzanine debt – Subordinated corporate loans that sit below senior secured debt in the capital structure and typically carry higher coupons to compensate for lower priority.
  • Opportunistic credit – Flexible mandates spanning multiple credit situations and structures, allowing managers to allocate across areas like stressed, special situations, or niche asset-backed opportunities.
  • Private real estate debt – Loans secured by commercial or other real property within private markets.
  • Infrastructure debt – Private loans backed by infrastructure assets and related cash flows.
  • Select structured finance segments – Targeted exposures to privately originated structured credit where investors seek collateral-backed cash flows through negotiated terms.

Beyond these headline categories, loan characteristics vary across strategies. Analysis of roughly 17,000 private credit loans originated between 2013 and 2023 shows that while many loans share features such as being senior secured and floating rate, structural terms and risk profiles differ by approach and cycle.

Private credit examples and use cases

  • Leveraged buyouts (LBOs): Direct lending term loans and unitranche facilities are frequently used to finance buyouts.
  • Acquisitions and add-ons: Incremental facilities or dedicated acquisition financing can support M&A strategies.
  • Growth capital: Loans to fund expansion initiatives, capital expenditures, or new product launches without immediate equity dilution.
  • Refinancings: Private facilities can refinance maturing debt or consolidate legacy capital structures.
  • Short-term bridges: Bridge financing can provide interim liquidity until a planned takeout or asset sale.
  • Event-driven and restructuring: Special situations and distressed strategies address capital needs around operational turnarounds or balance-sheet repairs.

Why invest in private credit?

  • Income potential and structural protections: Direct lending has been positioned to offer higher yields than comparable public investments, often paired with stronger lender protections and customized deal structures negotiated directly with borrowers.
  • Floating-rate exposure: Many private credit loans are floating rate, which can provide real-time interest rate adjustments versus fixed-rate bonds.
  • Execution advantages for borrowers: Speed, certainty, and bespoke terms from private lenders can make private credit an attractive financing channel, supporting deal flow for investors.

These features are not uniform across strategies. Portfolio construction and manager selection matter, as loan terms, covenant strength, and borrower profiles vary by mandate and market conditions.

Who can access private credit?

Access is largely restricted. Investment in private credit is generally limited to qualified institutions and accredited investors. The market also has more limited public transparency compared with public credit markets, which has implications for diligence, monitoring, and governance requirements within institutional programs.

Private credit firms and BDCs: who does the lending?

Private credit is intermediated primarily by nonbank lenders. In direct lending, these investors originate and hold loans, often setting underwriting standards and covenant packages. Business development companies (BDCs) are a significant channel within this ecosystem; indeed, staff estimates of direct lending AUM explicitly include BDC-originated loans when sizing the market as of mid-2023.

As a proxy for the footprint of private credit firms within non-depository financial institutions, one report notes that business credit intermediaries captured 25% of NDFI lending as of the third quarter of 2025. While definitional lines vary, the data underscore the growing role of specialized private lenders in credit intermediation.

Private credit dry powder: what it is and why it matters

Dry powder is committed but undeployed capital. It represents callable investor commitments that managers can draw to originate loans or purchase credit assets. Dry powder provides capacity to transact quickly and is a barometer of future deployment potential.

Historically, dry powder in private credit—especially within direct lending—grew substantially and had nearly quadrupled relative to 2014 in staff analysis available through early 2024. Elevated dry powder can be constructive when pipelines are strong, but rapid growth can also pressure underwriting standards. Research flags the risk that competition for deals during high-capacity periods may increase the prevalence of covenant-lite loans and, by extension, future default risks if underwriting discipline erodes.

Risks and considerations in private credit

  • Liquidity and pricing transparency: Loans are privately negotiated and not traded in public markets, which limits observable pricing and secondary liquidity relative to public credit.
  • Underwriting and covenant quality: Lenders typically lead documentation and covenant design. Periods of abundant capital can pressure terms, potentially increasing covenant-lite issuance and weakening creditor protections.
  • Strategy dispersion: Structural features vary across strategies and vintages. Historical loan-level analyses show differences in characteristics, which can drive dispersion in outcomes across managers and sub-strategies.
  • Access and governance: Because access is often limited to qualified institutions and accredited investors, programs require robust internal governance, due diligence, and risk management resources.
  • Rate and cycle dynamics: Many loans are floating rate, which can change borrower interest burdens as benchmarks move. Investors should assess how rate paths and economic conditions could affect borrower cash flows and recovery values.

How private credit differs from public credit

  • Origination and trading: Private credit loans are negotiated directly and are not traded in public markets; public bonds and broadly syndicated loans are issued to and priced by wider investor bases with more transparent trading.
  • Structure and covenants: In private credit, lenders commonly set underwriting standards and covenant packages tailored to the borrower; public instruments are typically standardized to meet broader distribution needs.
  • Rate mechanics: Many private credit loans are floating rate, contrasting with the fixed coupons prevalent in many public bonds.
  • Information flow: Private credit features more limited public transparency than public markets, influencing how investors conduct ongoing monitoring and valuation.

Putting it together

For institutional allocators in 2026, the core questions are consistent: Which types of private credit best match the portfolio’s income, drawdown, and diversification objectives; how will underwriting standards and dry powder levels influence forward returns; and which managers demonstrate discipline through documentation, sourcing, and workout capabilities across cycles. The answers turn on mandate selection and manager quality, informed by current opportunity sets and the historical context summarized above.