The fund types
Three of these structures warrant more explanation because they account for the bulk of wealth-channel private credit.
Business Development Companies
A BDC is a closed-end investment company that elects to be regulated under Sections 54 through 65 of the Investment Company Act of 1940, a framework Congress created to channel capital to small and mid-sized US companies.11 Four rules govern how a BDC operates:
- The 70% qualifying asset test. At least 70% of assets must be invested in eligible US private or small public companies.
- The 90% distribution requirement. To maintain regulated investment company (RIC) tax status and avoid entity-level tax, the BDC must distribute at least 90% of its investment company taxable income annually. This is why BDCs are income vehicles by design and issue Form 1099s rather than K-1s.
- Asset coverage limits. The default requirement is 200% coverage, meaning debt is no greater than equity, roughly 1:1. The Small Business Credit Availability Act of 2018 allows a BDC to operate at 150% coverage, roughly 2:1, with board approval effective after one year or shareholder approval effective the next day, plus disclosure.11
- Affiliate transaction restrictions. Section 57 limits transactions with affiliates, and co-investment among affiliated funds generally requires SEC exemptive relief.
The category has grown quickly. KBRA reported that BDC principal value under management rose 126% over three years to $550 billion as of the third quarter of 2025.12
Interval funds and tender offer funds
Both are registered closed-end funds, and the difference is between a requirement and an intention. An interval fund must make periodic repurchase offers under SEC Rule 23c-3, typically 5% of shares per quarter. The offer is mandatory, and the size is capped. A tender offer fund may repurchase shares at net asset value, but the offer is made at the board's discretion.
Drawdown private credit funds
The institutional structure: investors commit capital, the manager calls it over an investment period, and the fund winds down as loans are repaid. No periodic liquidity, higher minimums, usually a K-1, and generally reserved for accredited investors or qualified purchasers.
How access works
Knowing the vehicle types is half the picture. The other half is what happens operationally between the decision to allocate and the position being funded and monitored.
Step 1: Confirm eligibility and custody
Verify the client's eligibility tier (Chapter 5), confirm the account can hold the asset, and review the custodian's policy. Not every custodian supports every alternative structure, and retirement accounts have additional custodial requirements. Establishing this first prevents the most common operational dead end.
Step 2: Choose the access route
- Custodial or platform access. Many advisors subscribe through their custodian's alternative-investment platform. Subscription processing, position reporting, and fee billing are integrated, and minimums are often negotiated.
- Direct subscription with the sponsor. Standard for evergreen BDCs and private placements, offering closer access to the sponsor's reporting.
- Feeder vehicles. Aggregate smaller commitments to reach a manager whose direct minimum is out of reach, at the cost of an additional fee layer that should be explicitly evaluated.
Step 3: Subscription and funding
Every private fund requires subscription documents, an investor eligibility questionnaire, and anti-money-laundering verification. Evergreen vehicles with quarterly closes set document deadlines ahead of each close, and the subscription is priced at that period's net asset value. Drawdown funds work differently: signing creates a commitment, and cash moves later through capital calls the advisor must track.
Step 4: Ongoing operations
Reconcile positions and valuations with the custodian. Process distribution elections (cash or reinvestment), which, in a high-distribution asset class, carry real consequences. Collect 1099s or K-1s. Monitor the manager against the metrics in Chapter 10. Firms that treat this as a defined workflow with named owners scale private credit programs successfully; firms that treat it as correspondence do not.
Step 5: Liquidity requests
Exits are scheduled events. In evergreen vehicles, the advisor submits repurchase requests within the fund's window and manages the possibility of proration. In drawdown funds, capital returns as loans are repaid, and an early exit means a secondary sale, typically at a discount. The mechanics should be explained to the client before the subscription is signed, not when liquidity is needed.
An illustrative platform example

