Clearing & relationship banks
Clearing and relationship banks are the deposit-funded high-street institutions that hold a company's accounts and lend alongside the day-to-day banking relationship. For a lower-mid-market borrower they are the natural first stop for cleanly bankable senior debt and working capital: the keenest pricing and security in the market, decided through centralised credit, with the relationship — not the deal alone — doing much of the work.
Maintained by Solon Corporate Finance · Last reviewed 27 September 2026
How to use this baseline
A borrower should look here first when the requirement is vanilla (senior term debt, an RCF or overdraft, or modest acquisition finance) against a profitable, established company with a clean balance sheet and a settled sector. These banks compete hardest on cost for exactly that profile, and an incumbent relationship bank already carrying the accounts will often hold the best-priced facility. They fit less well where leverage runs ahead of a bank's appetite, the sector or structure is unusual, or the timetable is tight enough that a centralised, model-led credit process becomes the binding constraint — the point at which the challenger banks and private-credit funds become the relevant comparison.
How they differ from one another
Nine banks, and the differences that matter are reach and appetite rather than product. HSBC UK is the most international, suited to borrowers with cross-border trade. Barclays carries the deepest structured and acquisition-finance bench. Lloyds has the broadest UK relationship footprint, NatWest matches that domestic breadth with the widest product spread, running from term loans and revolving facilities through asset-based lending to leveraged finance, and Santander UK sits as the more focused challenger among the incumbents. Virgin Money and Bank of Ireland UK both run genuine leveraged and acquisition desks, Virgin Money through regional teams that also fund employee ownership transitions. Handelsbanken decides at branch level and lends against tangible security rather than earnings, and The Co-operative Bank has no leveraged product at all but an ethical policy that screens sectors before credit does.
Comparison-baseline banks
AIB (NI)
AIB (NI) is the Northern Ireland trading name of AIB Group (UK) p.l.c., a bank incorporated in Northern Ireland that lends to local businesses, property investors and developers through sector relationship teams, with invoice and asset finance alongside.
Bank of Ireland UK
A clearing bank with a dedicated leveraged and acquisition finance team, arranging senior, second lien, mezzanine and unitranche facilities for sponsor-led and corporate acquisitions across the UK and Europe.
Barclays
One of the UK's four main clearing banks, with a large corporate-banking arm that provides relationship-led senior debt to established UK companies.
Danske Bank
Danske Bank is the trading name of Northern Bank Limited, a Belfast-headquartered bank in the Danske Bank Group that lends to Northern Ireland businesses through term debt, property funding and asset, invoice and trade finance.
Handelsbanken
A relationship bank whose branches decide their own credit, lending to owner-managed UK companies against tangible security and trading record rather than against an EBITDA multiple.
HSBC UK
A UK ring-fenced clearing bank whose commercial banking arm runs a dedicated mid-market franchise and an established leveraged/acquisition-finance team for private-equity sponsors.
Lloyds Bank
A UK clearing bank whose commercial division provides relationship-led senior, asset-based and structured debt to established mid-market and corporate borrowers.
NatWest
NatWest is one of the UK's four major clearing banks, offering the full spectrum of corporate debt — from bilateral relationship term loans and RCFs through to ABL and leveraged/acquisition finance — with a stated mid-market focus and nationwide RM coverage.
Santander UK
A UK clearing bank whose Corporate & Commercial arm provides relationship-led senior debt, working-capital and asset-based facilities to established trading companies through a regional network.
The Co-operative Bank
A clearing bank lending vanilla SME term debt and commercial mortgages from £250k to £15m, with a customer-mandated ethical policy that hard-excludes several sectors and no leveraged or acquisition product.
Ulster Bank
Ulster Bank is the business name under which National Westminster Bank Plc banks Northern Ireland businesses, lending through Commercial and Corporate relationship teams, with property, trade and acquisition finance and NatWest Group's asset and invoice finance alongside.
Virgin Money
A UK-wide clearing bank with regional strategic finance desks that underwrite owner-managed and sponsor-backed event finance, including MBOs, buy-and-build, refinancings and employee ownership trust transitions.
These pages are comparison baselines drawn from public sources: informational, not product profiles, rankings or recommendations.