Merchant Cash Advance Explained: How It Works for UK Businesses
A merchant cash advance (MCA) is a form of business funding where a provider advances a lump sum in exchange for a percentage of future revenue. Unlike a traditional loan, an MCA is repaid through daily or weekly deductions from card sales or bank turnover, not through fixed monthly instalments.
This guide explains how MCAs work for UK businesses, the cost structure, when they make sense, and how they compare to alternatives.
How a Merchant Cash Advance Works
The provider advances a lump sum — say, £50,000 — which the business receives upfront. The business agrees to repay a higher total amount — say, £67,500 — determined by a factor rate (in this case, 1.35). Repayment is collected automatically as a fixed percentage of daily card transactions or bank deposits, known as the holdback rate.
Because repayment scales with revenue, there is no fixed monthly payment. In a slow month, less is collected. In a strong month, more is collected. The advance is considered repaid once the agreed total has been collected.
The Factor Rate Explained
MCAs don't use an interest rate in the traditional sense. They use a factor rate — a multiplier applied to the advance amount to calculate total repayment.
| Advance amount | Factor rate | Total repayment | Cost of capital |
|---|---|---|---|
| £50,000 | 1.25 | £62,500 | £12,500 |
| £50,000 | 1.35 | £67,500 | £17,500 |
| £50,000 | 1.50 | £75,000 | £25,000 |
The factor rate is fixed at the outset. Critically, it does not reduce if you repay faster. Whether the advance is repaid in 90 days or 12 months, the total repayment remains the same. This makes fast repayment expensive on an annualised basis.
These are illustrative examples only. Actual terms depend on the lender and your business circumstances.
Holdback Rate and Repayment Speed
The holdback rate is the percentage of daily revenue deducted for repayment. Typical holdback rates range from 5% to 20% of daily card or bank deposits.
A higher holdback rate repays the advance faster, which frees up the total repayment obligation sooner — but does not reduce the total cost. A lower holdback rate extends the repayment period and may improve day-to-day cash flow, but the total owed remains the same.
Who Offers MCAs in the UK
UK MCA providers include Liberis, YouLend, Capify, and 365 Business Finance. Some operate through payment processor partnerships (for example, Liberis partners with certain merchant service providers to offer advances directly through their platforms).
Most UK MCA providers require:
- A minimum period of trading (typically 6–12 months)
- A minimum monthly card revenue or bank turnover threshold
- A UK-registered business
Is Your MCA Provider FCA-Registered or Authorised?
MCAs advanced against future revenue are not always classified as credit agreements under the Consumer Credit Act, meaning not all providers are required to be FCA-registered or authorised. This is distinct from business loan lenders, where FCA registration or authorisation is more consistently required.
Before signing an MCA agreement, confirm:
- Whether the provider is FCA-registered or authorised
- What dispute resolution process is available
- Whether the agreement is governed by UK law
The distinction matters for the protections available if problems arise.
True Cost of an MCA: Worked Examples
Example 1: Standard advance
- Advance: £40,000
- Factor rate: 1.30
- Total repayment: £52,000
- Holdback rate: 10% of daily card sales
- If monthly card revenue is £30,000: daily deduction ≈ £100, advance repaid in approximately 17 months
Illustrative example. Actual figures depend on lender terms and business revenue.
Example 2: High holdback, fast repayment
- Advance: £40,000
- Factor rate: 1.30
- Total repayment: £52,000
- Holdback rate: 20% of daily card sales
- If monthly card revenue is £30,000: advance repaid in approximately 8–9 months
- Total cost remains £12,000 — faster repayment does not reduce cost
Illustrative example. Actual figures depend on lender terms and business revenue.
MCA vs Revolving Credit Facility
For UK businesses comparing funding options, the structural difference between an MCA and a revolving credit facility significantly affects total cost.
| Feature | Merchant Cash Advance | Revolving Credit Facility |
|---|---|---|
| Pricing | Factor rate (fixed multiplier) | Interest on drawn balance only |
| Repayment | Daily % of revenue (variable) | Flexible — repay as cash flow allows |
| Early repayment | Does not reduce total cost | Reduces interest cost proportionally |
| Cost of redrawing | New advance = new factor rate applied | Interest on new drawn amount only |
| Security | Future revenue (no fixed assets required) | May require debenture above certain limits |
| Suitable for | High card-revenue businesses with limited credit history | Recurring working capital needs |
For businesses that draw, repay, and redraw regularly — which describes most working capital use cases — a revolving credit facility is often more cost-efficient because interest accrues only on the outstanding drawn balance, and early repayment reduces total cost proportionally.
When an MCA Makes Sense
MCAs are appropriate when:
- The business has strong card revenue but limited credit history or trading tenure
- Speed is critical — MCA approvals are typically faster than conventional underwriting
- The business does not qualify for a revolving credit facility or term loan
- The capital need is a one-off event (not a recurring working capital requirement)
If your business qualifies for a revolving credit facility, it will typically be more cost-efficient for recurring needs. MCAs carry a higher implied cost, particularly when repaid quickly, because the factor rate is fixed regardless of repayment timeline.
Juice Flex vs MCA: the structural difference
Juice Flex is a revolving credit facility for UK SMEs — £50,000 to £1,000,000. Interest accrues on the drawn balance only. Repaying early reduces what you owe. The facility is available to draw again without reapplication. There is no factor rate and no fixed total repayment.
For businesses currently using an MCA and looking for an alternative that reduces total cost and provides ongoing flexibility, a revolving credit facility structured like Juice Flex is worth comparing.
Subject to status and lending criteria.
Key Takeaways
- An MCA advances a lump sum repaid through daily revenue deductions, using a factor rate rather than an interest rate
- The factor rate is fixed — repaying faster does not reduce total cost
- MCAs are well-suited to high card-revenue businesses that need fast access to capital but have limited credit history
- For businesses with recurring working capital needs, a revolving credit facility is often more cost-efficient
- Always confirm whether your MCA provider is FCA-registered or authorised before signing
- The true cost of a merchant cash advance
- How revolving credit facilities work
- Working capital loans UK
- Juice Flex vs MCA: a comparison that never expires
Updated on 6 May 2026.