What is a BDC?
A BDC — business development company — is a regulated investment vehicle created to channel capital into small and mid-sized private companies. It exists under a specific carve-out in U.S. investment-company law that lets it raise permanent capital and lend it out as if it were a fund, while carrying obligations closer to those of a public company.
Functionally, a BDC is one of the dominant structures through which private credit reaches the middle market. It originates and holds loans — frequently senior secured first-lien and unitranche facilities to sponsor-owned businesses — and earns the spread between its cost of capital and the yield on those loans.
In exchange for favorable tax treatment, a BDC must distribute the bulk of its taxable income to shareholders, must hold most of its assets in qualifying private investments, and operates under leverage limits set by statute. Many of the largest credit managers run BDCs alongside their private funds.
How a BDC actually works
A BDC behaves like a leveraged, regulated lending portfolio with public-style reporting.
- Raise capital. A BDC raises equity — publicly traded, non-traded, or private — and borrows on top of it within regulatory leverage limits.
- Originate. It deploys that capital into loans and equity stakes in private middle-market companies, typically alongside or sourced through its manager's deal flow.
- Earn the spread. Income comes from interest, fees, and original issue discount on the loans, less the cost of the BDC's own borrowings and management fees.
- Mark and report. Holdings are carried at fair value and reported periodically, including a net asset value per share that the market watches closely.
- Distribute. The BDC pays out most of its taxable income as dividends to retain its pass-through tax status.
Why BDCs matter in private credit
The retreat of banks from middle-market lending after the financial crisis left a financing gap, and BDCs became a primary way to fill it with permanent, distributable capital. For a private-credit manager, a BDC is a vehicle that can hold loans indefinitely without the redemption pressure a hedge fund faces.
For investors, a BDC offers access to private-credit yields in a form that can be bought and sold — when listed — and that reports its holdings on a recurring schedule, which is unusual for private lending.