Independent ranking
Best UK business acquisition and MBO finance
Independent UK lender rankings matched to your file. Soft credit search only, post-decline routes included; typical decision times vary by product and lender and are stated in the ranking below.
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OakNorth names acquisition finance directly in its own eligibility criteria for £500k+ tickets with a clear acquisition, growth or property story. ThinCats, now operating through Shawbrook Group's balance sheet, has a strong record on management buyouts, acquisitions and growth capital in the £1m to £15m mid-market band. Caple and Growth Lending both run genuinely unsecured or asset-based acquisition and MBO lending at the £1m-plus level where mainstream banks demand security. This FundBiz ranking assesses 4 UK lenders for "best uk business acquisition and mbo finance", weighting primarily on acquisition and mbo underwriting depth (30%), ticket-size capacity (20%), transparency (15%) (see the full weighted criteria below). Scores are our own desk-research assessment built from the FCA Register, Companies House filings and each lender's published product criteria, not customer reviews and not paid placement. Inclusion is never paid for: FundBiz is paid by lenders on completed funding, not for a verdict, and commission never changes a position. Match against the panel in two minutes with a soft search only.
Source: FundBiz methodology, last reviewed 2026-08-03. Editorial by Best Business Loans Ltd (16833937).
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 specialty finance comparison and the logic behind how businesses are matched to lenders.
Last reviewed: 3 August 2026
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SME term loan + bridging · £500k to £50m+ · 7 to 14 business days
Names acquisition finance directly; proprietary credit modelling picks up cases mainstream banks refuse.
Read full OakNorth review → -
Mid-market SME term loans (now part of Shawbrook Group) · £1m to £15m · 2 to 6 weeks
Strong record on management buyouts, acquisitions and growth capital £1m to £15m, now backed by Shawbrook's balance sheet.
Read full ThinCats review → -
Unsecured SME growth loan · £500k to £5m · 4 to 8 weeks
Genuinely unsecured 7-year acquisition and MBO lending at £1m to £5m, where mainstream banks demand security.
Read full Caple review → -
Growth term loan + asset-based + recovery finance · £1m to £25m · 4 to 8 weeks
Growth, asset-based and recovery finance for mid-market acquisitions £2m to £15m.
Read full Growth Lending review →
Side-by-side comparison
| Lender | Typical rate | Ticket | Decision | Best for |
|---|---|---|---|---|
| OakNorth | Bespoke | £500k to £50m+ | 7 to 14 business days | Names acquisition finance directly; proprietary credit modelling picks up cases... |
| ThinCats | Bespoke, quoted at offer | £1m to £15m | 2 to 6 weeks | Strong record on management buyouts, acquisitions and growth capital £1m to... |
| Caple | Bespoke | £500k to £5m | 4 to 8 weeks | Genuinely unsecured 7-year acquisition and MBO lending at £1m to £5m, where... |
| Growth Lending | Bespoke | £1m to £25m | 4 to 8 weeks | Growth, asset-based and recovery finance for mid-market acquisitions £2m to... |
What is the best UK business acquisition or MBO finance provider?
OakNorth names acquisition finance directly in its own eligibility criteria. ThinCats, now operating through Shawbrook Group's balance sheet, has a strong record on management buyouts. Caple and Growth Lending both run acquisition and MBO lending at the £1m-plus level.
What is acquisition or MBO finance?
Debt used to fund buying another business or a management buyout of an existing one, structured against the combined entity's cashflow and assets rather than a single piece of security. It typically needs a longer underwriting cycle than a standard term loan.
What does UK acquisition finance cost?
All four lenders on this list quote bespoke, case by case, rather than publishing a headline rate. Pricing depends on the target's cashflow strength, sponsor experience and deal structure.
How long does a UK acquisition finance application take?
OakNorth typically decides in 7 to 14 business days. ThinCats takes 2 to 6 weeks. Caple and Growth Lending both take 4 to 8 weeks, reflecting a longer underwriting cycle for larger, more complex deals.
What acquisition finance cases get declined?
Sub-£500k tickets fall below most of this panel's floor. Weak target cashflow, an inexperienced management team, and an unclear integration plan are the most common reasons a case is declined or delayed.
How we ranked these
We weight acquisition and mbo underwriting depth (30%), ticket-size capacity (20%), transparency (15%), speed relative to category (15%), post-decline acceptance (20%). Rankings reflect our published editorial methodology, not any commercial arrangement. See our /methodology/ for the full basis.
Methodology weights
Weights specific to "Best UK business acquisition and MBO finance":
- Acquisition and MBO underwriting depth30%
- Ticket-size capacity20%
- Transparency15%
- Speed relative to category15%
- Post-decline acceptance20%
Read the full methodology for how we score and rank every lender on the FundBiz panel.
Also considered
- Shard Credit Partners (sponsor-backed buyouts £5m+)
- SME Capital (lower-mid-market acquisition loans; verify the operating entity before signing)
Not for
Sub-£500k acquisition tickets; applicants needing a decision inside 2 weeks.
Check eligibility in two minutes
Tell us ticket size, trading history and sector. We match you against the FundBiz specialty panel and surface the lenders most likely to approve your file, including post-decline routes. Limited companies, LLPs and partnerships of 4+.
Open the eligibility checker →Reviewed by Oliver Mackman, Director, Best Business Loans Ltd. Last reviewed: 2026-08-03. Editorial by Best Business Loans Ltd (16833937).