Fast business loans
How fast a UK business loan lands varies by lender. Several lenders say they decide within hours or within 24 hours, and some say funds can follow within 24 to 48 hours, by their own figures; those are best cases, not promises. Merchant cash advances and online lenders that read your bank data are usually the quickest routes for new money, and drawing on a revolving facility you already have is quicker than a new application. Nothing reputable is truly "instant": speed comes from your documents being ready, not from a lender skipping underwriting.
Check your optionsFree · 2 mins
Founder & Managing Director, Muswell Rose, FundBiz
Adam is the founder and managing director of Muswell Rose and a founder of Best Business Loans Ltd, the company behind FundBiz. His background runs through commercial finance, mortgages and fintech, including as managing director of an invoice finance business. He oversees FundBiz's guides and lender reviews.
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At a glance
- Realistic decision
- Varies by provider (ask each one)
- Realistic money-in-account
- Varies by lender (ask each one)
- Fastest for new money
- MCA, open-banking fintech loans
- Fastest if already open
- Revolving credit facility drawdown
- Trade-off
- Urgent money prices higher
- Scope
- Ltd companies, LLPs and partnerships of four or more partners
Realistic timelines by product
"Fast" claims are only meaningful per product, because the underwriting work differs. The table shows what named lenders say on their own websites. Each figure is that lender's best case, some quote a decision and some quote funding, and your own timing depends on how ready your documents are.
| Product | Decision | Money lands | Why |
|---|---|---|---|
| Revolving credit facility (already open) | Already approved | Varies by provider; usually quicker than a new application | Underwriting was done when the limit was agreed |
| Merchant cash advance | YouLend and Got Capital say within 24 hours at best | 365 Business Finance and Liberis say as little as 24 hours | Underwritten on card-takings data |
| Online term loan | Funding Circle says as little as 5 minutes; iwoca and Fleximize say within 24 hours | Funding Circle says typically within 48 hours; Nucleus says 24 hours | Automated underwriting on live bank data |
| Specialist short term loan | Bizcap says as little as 3 hours; Funding Alternative says within 4 hours | Capify says same day to 48 hours; Swishfund says within 24 hours under £75k | Statement-based underwriting, light security |
| Invoice finance (first facility) | Varies by provider | Bibby says set-up in as little as 2 days; Kriya, eCapital and 4syte say funds within 24 hours once set up | Debtor book checks take time; faster per invoice after set-up |
| Asset finance | Ultimate Finance says within one working day | Liberty Leasing says average payout in 24 to 48 hours | Asset valuation and supplier coordination |
| Bridging | Avamore, Ortus and Kuflink say a decision or agreement in principle within 24 hours or less | Glenhawk says completion in as little as 5 to 8 working days; Kuflink says funds in as little as 5 days | Valuation and legal work take time |
| Commercial mortgage | Varies by lender | Varies by lender | Valuation and legal work take time |
Source: Each lender's own website, as recorded in its FundBiz lender review
View as plain-text Markdown
### UK decision and funding times by finance product, as named lenders state them on their own websites (their own figures, recorded in FundBiz lender reviews). Best cases, not promises. | Product | Decision | Money lands | Why | | --- | --- | --- | --- | | Revolving credit facility (already open) | Already approved | Varies by provider; usually quicker than a new application | Underwriting was done when the limit was agreed | | Merchant cash advance | YouLend and Got Capital say within 24 hours at best | 365 Business Finance and Liberis say as little as 24 hours | Underwritten on card-takings data | | Online term loan | Funding Circle says as little as 5 minutes; iwoca and Fleximize say within 24 hours | Funding Circle says typically within 48 hours; Nucleus says 24 hours | Automated underwriting on live bank data | | Specialist short term loan | Bizcap says as little as 3 hours; Funding Alternative says within 4 hours | Capify says same day to 48 hours; Swishfund says within 24 hours under £75k | Statement-based underwriting, light security | | Invoice finance (first facility) | Varies by provider | Bibby says set-up in as little as 2 days; Kriya, eCapital and 4syte say funds within 24 hours once set up | Debtor book checks take time; faster per invoice after set-up | | Asset finance | Ultimate Finance says within one working day | Liberty Leasing says average payout in 24 to 48 hours | Asset valuation and supplier coordination | | Bridging | Avamore, Ortus and Kuflink say a decision or agreement in principle within 24 hours or less | Glenhawk says completion in as little as 5 to 8 working days; Kuflink says funds in as little as 5 days | Valuation and legal work take time | | Commercial mortgage | Varies by lender | Varies by lender | Valuation and legal work take time | Source: Each lender's own website, as recorded in its FundBiz lender review
Note the first row: the fastest money is the facility you opened before you needed it. If urgency is a recurring pattern in your business, agreeing a revolving credit facility in a calm week beats every emergency application in a bad one.
What genuinely speeds an application up
Lender pipelines are largely fixed; the variable is how much of the checklist you clear in the first submission. Docs-ready means:
- Bank statements, ideally via open banking. The last 3 to 6 months of business bank statements, or an open banking connection, which replaces days of paper-chasing with a data feed.
- Filed accounts current. Latest filed accounts plus recent management accounts if the filed set is dated. Overdue Companies House filings are checked as a matter of routine and stall everything.
- Director ID ready. Photo ID and proof of address for every director who will sign or guarantee, available on day one, since identity verification is a hard gate before payout.
- A specific amount and purpose. "£40,000 for stock for a confirmed order" is quicker to assess; "as much as possible for general purposes" invites questions.
- Know your card and invoice numbers. MCA lenders want monthly card volumes; invoice finance wants the aged debtor list. Having them ready removes a full round-trip.
The speed premium: urgent money costs more
Fast lending and cheap lending are different products. Speed comes from lighter underwriting, and lenders price that risk: specialist fast money typically costs materially more per pound than a slower bank facility. That is a fair trade for a short, urgent, profitable need, such as stock for a confirmed order, and a poor trade for long-term funding. Two disciplines protect you: convert every quote to total pounds repaid, using the factor rate to APR converter for factor and monthly rates, and ask whether a cheaper product could still land inside your real deadline. Deadlines are often softer than they feel; a week of patience can be worth thousands. For the duration question rather than the speed question, see short term business loans, which covers 3 to 18 month lending and its true cost.
"Instant approval": the claims to distrust
- "Guaranteed approval" or "no credit check". No genuine lender guarantees approval before underwriting. This framing is the classic mark of upfront-fee harvesting.
- Upfront fees to "release" or "secure" funds. Real lenders deduct arrangement fees from the advance or add them to the balance. Paying a fee before any money moves is the scam shape itself.
- "Instant decision" meaning instant filter. Legitimate lenders do offer automated indicative decisions in minutes; the real approval follows document checks. The claim is not false, but read it as "instant maybe".
- Pressure to sign today. A quote that expires in hours is a negotiation tactic, not a market condition. Reputable offers survive a day of scrutiny.
Declined today? Still fundable this week
The most common fast-funding scenario we see isn't a business that woke up needing money; it is a business that applied weeks ago, waited on its bank and got a no. The clock didn't stop with the decline. Specialist lenders underwrite on the last few months of bank statements and current trading, exactly the evidence a declined-but-trading business already holds, so with documents ready a specialist decision can come quickly. Some specialist lenders say they decide within hours, by their own figures, but timing varies by lender. Start with what to do after a business loan decline, or find your specific scenario, from CCJs to HMRC arrears, in the decline scenarios hub.
Eligibility
FundBiz is not a lender and does not arrange finance. Our enquiry form is for UK limited companies, LLPs and partnerships with four or more partners. FundBiz does not run a credit check. If you send an enquiry, we pass your details to one of the finance partners we work with, who will contact you about your options. The biggest speed lever is applying for a product whose criteria your business actually fits: the fastest application is the one that doesn't get declined first.
Related finance
For the duration question, see short term business loans (3 to 18 months). If the urgency comes from a timing gap in cash, a quiet season, a slow payer, stock bought ahead of demand, cash flow loans covers how to size and shape that borrowing. For repeat urgency, a revolving credit facility makes the next draw quicker than a new application. Card-led businesses can compare a merchant cash advance, and business loan interest rates shows what the speed premium looks like against the wider market.
Frequently asked questions
Can I really get a business loan the same day in the UK?
Some lenders say so, by their own figures. Bizcap says a decision in as little as 3 hours, Funding Alternative within 4 hours and iwoca within 24 hours in almost all cases. LendingCrowd says funds can land the same working day once a loan is approved and all information is in. These are each lender's best case, not a promise, so ask each lender how long a decision and the money will take for your application.
What is the fastest type of business finance?
Once a facility is already open, a revolving credit facility is fastest: drawdown is usually quicker than a new application because the underwriting happened when the limit was agreed. For new money, merchant cash advances and open-banking fintech loans are usually quickest, because underwriting runs on data feeds rather than paper. Asset finance and commercial mortgages are the slowest, since valuations and legal work can't be compressed.
Do instant business loans exist?
No lender genuinely underwrites a company in zero time. "Instant" in marketing usually means an instant indicative decision from an automated filter, with real approval following once documents and checks complete. Treat any promise of guaranteed instant approval with suspicion: guaranteed approval regardless of circumstances is the classic mark of a fee-harvesting operation rather than a lender.
What slows a fast application down?
Almost always the applicant's documents, not the lender's process. Missing bank statements, overdue Companies House filings, an unclear loan purpose and slow director ID verification are the usual culprits. A business with statements ready, filings current and directors available to verify identity can move through the same pipeline days faster than an identical business without them.
Does borrowing fast cost more?
Usually, yes. Speed correlates with lighter underwriting, and lenders price the extra risk. Fast specialist money typically costs more per pound than a slower bank facility, which is why it suits urgent, short-lived needs rather than long-term funding. Convert any quote to a total pounds repaid figure before signing, using our factor rate to APR converter, and check whether a cheaper, slower product could still land in time.
I was declined today. Can I still get funded this week?
Often, yes. A bank decline is a policy answer, not a market verdict, and specialist lenders underwrite on recent bank statements and current trading rather than bank criteria. With documents ready, a decision can come quickly: Bizcap says as little as 3 hours and Funding Alternative within 4 hours, by their own figures. Timing varies by lender, so ask each one.
Check what your business can raise, and how fast
Check your options →FundBiz does not run a credit check. Limited companies, LLPs and partnerships with four or more partners only.
Timelines are indicative bands, not promises; the Funding Circle speed claim was checked live on 14 July 2026.