Business loan declined: existing debt with this lender
You already have an open facility with the lender you have applied to. Many UK SMB lenders cap exposure to one borrower at a fixed limit; reaching the cap means automatic decline on the new application.
Why an existing facility can block a new one
Many lenders cap their total exposure to any single borrower. Once you have an open facility that reaches or nears that cap, a new application to the same lender is declined automatically, however strong your credit quality. This is a portfolio-risk policy, not a reflection on your business: the lender simply will not concentrate more of its book in one borrower. Because the cap is fixed, arguing the merits of the new request rarely changes the outcome with that lender.
Routes that work around the cap
The cleanest fix is to apply elsewhere. Any lender on the panel that does not already have a facility with you starts with a full exposure limit, so the new ticket fits. An iwoca flexi-loan or an MCA against card flow can sit alongside an existing term loan with a different provider. Alternatively, refinancing both the existing balance and the new requirement under a single new lender consolidates the exposure cleanly and can simplify your debt service at the same time.
What to do next
Check your existing-facility balance and how much cap room is left, then decide between a second provider for the new ask or a consolidating refinance of both. Note that if the real obstacle is your conduct on the existing facility rather than the exposure cap, that is a different decline; see the missed-payments routing. The affordability tools help you check the combined position fits. FundBiz matches limited companies, LLPs and partnerships of four or more to FCA-authorised lenders; run the matcher to be routed to a lender without an existing facility with you.
Why this triggers a decline
Concentration limits are policy. The lender will not increase exposure to one borrower beyond the cap regardless of credit quality.
Alternatives that work
- Apply via a different lender for the new facility.
- Restructure the existing facility before reapplying.
- Refinance both existing and new ticket via a single new lender.
Lenders we route to
- Any lender on the panel without an existing facility with you
What to do first
- Check your existing-facility balance and remaining cap room.
- Apply via an alternative lender for the new ask.
- Consider whether refinancing both existing and new under a single new lender is cleaner.
Not for
Cases where the issue is your conduct on the existing facility rather than the cap; that is a missed-payments / arrears decline, not a cap one.
Run the matcher
Tell us your sector, ticket size and trading time. We score each panel lender and surface the ones most likely to approve given the decline reason above.
Open matcher →Last reviewed: 2026-04-26.