Short answer: bank debt is often the lowest-cost route for a business with predictable cash flow, conventional collateral and standard funding needs. Private credit can provide more bespoke terms, greater execution flexibility or capital for a complex transaction, usually at a higher all-in cost. Equity has no contractual repayment and may suit growth where debt capacity is limited, but it dilutes existing shareholders and can introduce governance rights. The correct choice depends on purpose, cash-flow resilience, security, speed, control and downside—not simply the headline interest rate or valuation.
Business financing is a capital-structure decision. The same company might use a bank loan for working capital, private credit for an acquisition and equity for a new market where near-term cash flow is uncertain. These routes can be alternatives, but they can also be combined.
A useful comparison starts with the company’s objective and ability to absorb risk. It then looks at the full economic cost, contractual obligations and effect on future options.
Key takeaways
- Bank debt generally favours established cash flow, standard security and repeatable credit processes.
- Private credit is negotiated with non-bank lenders and can accommodate complexity or speed.
- Equity does not require scheduled repayment but transfers part of the company’s future value and control.
- The cheapest headline rate may not be the lowest all-in cost after fees, covenants, dilution and execution risk.
- Currency, term, amortisation and downside headroom should match the financed activity.
- A blended capital structure can be appropriate when each layer has a clear role.
Bank debt vs private credit vs equity: comparison
| Factor | Bank Debt | Private Credit | Equity |
|---|---|---|---|
| Repayment | Required | Required | No contractual repayment |
| Dilution | No | No | Yes |
| Relative cost | Often lower | Often higher | Depends on future value |
| Flexibility | More standardised | Often more bespoke | Structurally flexible |
| Security | Frequently required | Transaction-specific | Normally no lender security |
| Control implications | Limited | Covenants may apply | Governance rights may apply |
| Best suited to | Predictable bankable cash flow | More complex or flexible needs | Growth where debt capacity is limited |
This table describes broad tendencies, not fixed rules. A venture-debt provider, asset-backed lender, mezzanine fund and senior private credit fund are all non-bank lenders but offer materially different risk and return profiles. Equity investors also range from passive minority shareholders to control-focused private equity firms.
What is bank debt?
Bank debt is lending provided by a regulated bank through products such as overdrafts, revolving credit facilities, term loans, mortgages and equipment finance. The bank evaluates the borrower’s historical financial performance, cash flow, leverage, collateral, management and repayment capacity.
Because banks fund many standardised products and operate within regulatory capital and credit policies, they can often offer a lower interest margin to suitable borrowers. That efficiency comes with defined eligibility requirements, documentation and ongoing monitoring.
When bank lending works well
Bank lending tends to fit businesses with reliable accounts, predictable cash conversion, acceptable leverage and assets that are straightforward to value or secure. It can be efficient for working capital, equipment, property and established acquisition finance.
The principal may amortise, mature as a bullet payment or revolve within an agreed limit. Financial covenants may test leverage, interest cover, liquidity or net worth. The company should model those tests under downside assumptions, not only the approved budget.
Where bank debt may be constrained
A bank may be unable to accommodate volatile earnings, unusual collateral, rapid execution, a complex jurisdiction or a highly tailored repayment schedule. This is not necessarily a judgement that the transaction is poor; it may sit outside the bank’s mandate, concentration limits or standard credit process.
What is private credit?
Private credit is debt supplied by non-bank lenders such as private debt funds, specialist asset managers, family offices or institutional investors. The loan is privately negotiated rather than broadly traded in public markets. Facilities can range from senior secured loans to unitranche, asset-backed, real estate, special-situations and subordinated debt.
A private lender may be able to underwrite the full transaction, tailor covenants and move quickly with a smaller approval group. That flexibility can support acquisitions, refinancings, growth, shareholder reorganisations or assets that do not fit traditional bank lending.
Flexibility has a price. Private credit often carries a higher margin, arrangement fees, prepayment provisions, minimum-return protection or equity-linked economics. A borrower should compare total cash and non-cash cost over the expected holding period.
Collateral and documentation
Many private credit loans are senior and secured, although the security package is transaction-specific. The lender may take charges over shares, accounts, receivables, property, equipment or intellectual property. Covenants can be bespoke and closely monitored.
The Bank for International Settlements notes that collateralised private credit combines screening and monitoring with contractual control over collateral. That can expand financing access, but it does not remove refinancing, valuation or enforcement risk.
What is equity financing?
Equity financing provides capital in exchange for shares or another ownership interest. The company does not owe scheduled principal and interest, so equity can absorb business risk that a debt facility cannot. It may support product development, international expansion, acquisitions or balance-sheet repair.
The economic cost is uncertain at investment. If the company becomes much more valuable, the shares transferred to the investor may ultimately be worth far more than the cost of debt. If the business underperforms, the investor shares the loss.
Equity terms can include board seats, information rights, reserved matters, anti-dilution provisions, liquidation preferences and exit rights. A founder should evaluate governance and future fundraising flexibility, not only the percentage sold.
Seven questions that determine the right route
1. What will the capital fund?
Short-duration working capital should not normally be funded with permanent equity if an affordable revolving facility is available. Conversely, uncertain research expenditure should not be forced into an amortising loan merely to avoid dilution.
2. How predictable is cash flow?
Debt requires payment on agreed dates. Forecast recurring revenue, gross margin, working capital, capital expenditure and tax. Test customer loss, delays, cost inflation and lower growth.
3. What security is available?
Property, receivables, equipment or contracted cash flow may support a secured or structured asset finance solution. Understand which assets are already encumbered and whether providing security would restrict future financing.
4. How much speed and flexibility are required?
A time-sensitive acquisition may benefit from a lender with concentrated decision-making. But speed should not replace diligence. The borrower still needs to compare documents, funding conditions and certainty of execution.
5. What is the real all-in cost?
For debt, include interest, reference-rate exposure, fees, legal costs, unused commitment fees, hedging, prepayment terms and potential equity warrants. For equity, model dilution across realistic future values and further funding rounds.
6. What control can the owner accept?
Debt covenants can restrict distributions, acquisitions, disposals and additional borrowing. Equity can require board representation and consent over major decisions. Neither route is free from control implications.
7. What happens in the downside?
Ask whether the company can cure a covenant breach, refinance at maturity or operate after a revenue shock. For equity, consider whether preferences or protective provisions redistribute value when the outcome is below plan.
A practical capital-choice framework
- Purpose: define the precise use, amount, currency and timing.
- Capacity: calculate sustainable debt service under a downside case.
- Collateral: map assets, existing security and restrictions.
- Options: request comparable bank, private credit and equity structures where feasible.
- Economics: compare all-in cost over the expected life, not the headline figure.
- Control: list every covenant, consent, board right and information obligation.
- Future flexibility: test acquisitions, dividends, refinancing and an eventual company sale.
- Execution: verify approval, diligence conditions, funding sources and timetable.
Can a business combine debt and equity?
Yes. A company may raise equity to fund growth and use a bank revolving facility for working capital. An acquisition may combine owner equity, senior bank debt and private credit. A property transaction may use common equity, preferred equity and a secured loan.
Each layer should have a clear purpose and compatible rights. Excessive leverage can transfer too much downside risk to the operating business, while complex preference stacks can make future fundraising or a sale difficult. The combined structure should remain understandable to management and future capital providers.
How the private credit market differs from public credit
The private credit market involves private loans that are negotiated directly and generally not traded like public credit securities. Private credit strategies can include senior debt, mezzanine debt, asset-backed lending, real estate credit and special situations. Private credit managers and private credit funds provide capital to private companies through a due-diligence and monitoring process tailored to each deal.
Private credit may offer access to capital where bank financing or public credit markets do not fit the borrower. Private credit enables bespoke documentation, but it also concentrates credit risk and makes lender selection important. Credit ratings may be unavailable, so private credit lenders form their own view of the company, collateral and downside.
For investors, private credit investing is a private-market asset class that is distinct from venture capital and private equity investing. Private equity involves ownership and equity in the capital structure; private credit works through contractual repayment. Investors in private credit must evaluate illiquidity, default, recovery and manager skill. This article addresses the borrower’s funding choice rather than recommending that investors allocate to private credit.
Key differences between private credit and private equity
Private credit includes debt finance with a maturity, interest and negotiated creditor rights. Private equity investments have no contractual repayment date and participate in residual value. A company can use both private credit and private equity: debt may fund a defined acquisition while equity supports growth and strengthens the balance sheet.
The rise of private credit has widened the range of available private capital, but growth of private lending does not make every structure appropriate. Understanding private credit means testing the specific provider, loan documents and repayment case rather than relying on broad claims that the private credit asset class has grown rapidly.
Should investors invest in private credit?
That is a separate portfolio decision. Business development companies, private funds and other vehicles can allow investors to access private credit, while institutions may invest in private credit deals directly. Private credit offers contractual income but exposes a private credit portfolio to illiquidity, credit risk and recovery uncertainty. Investors should analyse the private market vehicle, strategy and manager before they invest in private assets.
What this means for business owners
Do not start with a preference for debt or equity. Start with the business plan, downside cash flow and non-negotiable control objectives. Convert those facts into a financing brief and compare proposals on a common set of assumptions.
Generic interest-rate claims are not useful without country, currency, reference rate, credit quality, security, tenor and market date. A lower rate attached to an uncertain or restrictive facility may be less valuable than a higher-cost structure that reliably funds the plan.
Frequently asked questions
Is private credit the same as private equity?
No. Private credit provides a contractual loan with repayment and lender rights. Private equity acquires an ownership interest and participates in the company’s future value. Some transactions include both debt and equity-linked instruments.
Is bank debt always cheaper than private credit?
Often, but not always. Compare currency, benchmark rate, fees, hedging, amortisation, collateral, covenants and prepayment terms. A bank facility that cannot execute does not provide an effective cost benchmark.
Does equity mean losing control?
Not automatically. The effect depends on the percentage sold and negotiated governance rights. A minority investor may still receive vetoes or board representation, while a passive investor may accept narrower protections.
What is unitranche financing?
Unitranche combines senior and subordinated risk into one facility and one blended interest rate, often provided by private credit funds. Its simplicity for the borrower can mask different risk allocations between lenders behind the scenes.
Can a company refinance private credit with a bank later?
Potentially. If performance, leverage and collateral improve, a bank refinancing may become available. The company should review maturity, call protection, prepayment cost and release of security before relying on that exit.