The refinancing wall in Birmingham
529 companies in the B postcode area sit inside an estimated 2026 to 2028 refinancing window, counted from the Companies House register of charges as at 2026-07-07. A further 196 have a window that has not yet opened, and 176 are already past their estimated window end.
529 companies in B postcodes are inside a refinancing window now.
Of 901 companies in the area carrying a dated facility signal on the charge register, 529 were inside their estimated refinancing window at 2026-07-07. The register records when a charge was created but never when the facility matures, so the window is an estimate built from the creation date and a customary tenor for that charge type and holder. The register does not record maturities, so these are windows rather than dates.
529
Companies in the B postcode area inside an estimated 2026-2028 refinancing window, as at 2026-07-07.
Source · Companies House register of charges, 2026-07-07 (RUN-REPORT.md); CH bulk snapshot 2026-07-01. Solon Corporate Finance.
Birmingham’s wall peaks in Q2 2027, with 610 windows open.
| Quarter | Windows open |
|---|---|
| Q1 2026 | 533 |
| Q2 2026 | 563 |
| Q3 2026 | 578 |
| Q4 2026 | 601 |
| Q1 2027 | 598 |
| Q2 2027 | 610 |
| Q3 2027 | 572 |
| Q4 2027 | 516 |
| Q1 2028 | 471 |
| Q2 2028 | 421 |
| Q3 2028 | 364 |
| Q4 2028 | 325 |
Birmingham’s peak quarter
Estimated windows open in each quarter, counted where a window overlaps the quarter. Windows are derived from charge creation dates and customary tenors, never from reported maturities, so every column is an estimate and is drawn hatched.
Source · Companies House register of charges. Solon Corporate Finance, as at 2026-07-07.
Counts are FLOORS from a prioritised sample (83,957 scored companies drawn from a ~1.8m-company ICP universe; hydration was rate-limited and prioritised), one primary facility window per company, three ICP sector groups only. Sector/region SHARES reflect pipeline composition, not the UK market distribution.
Birmingham carries the largest concentration in the sample, and a third of it is manufacturing.
Birmingham holds more in-window companies than any other area here, and 35.9% of them are manufacturers against 26.1% nationally. That matters more than the headcount. A manufacturer refinancing at £3m to £15m has options a services business does not, because plant, machinery, stock and a debtor book can all carry borrowing in their own right. Where a cash-flow lender sizes a facility off EBITDA alone, an asset-based structure can lend against what sits on the floor, and in the West Midlands the collateral is there.
The area also has the healthiest timing profile in the set. Only 176 of its dated companies are past their estimated window end, against 529 inside one, which is the lowest ratio of any area except Shrewsbury. Birmingham’s wall is in front of it rather than behind, and its peak lands with the national one in Q2 2027. That is the crowded quarter. A borrower here who starts twelve months out is starting in the second quarter of 2026, alongside several hundred local companies approaching the same credit committees.
Who holds Birmingham’s in-window facilities, against the national mix.
The incumbent on an in-window facility is the lender a borrower will refinance with or away from, so the mix says who the area is currently banked by, and how much of the market it has not met. In Birmingham, clearing banks hold 53.9% of in-window facilities against 54.9% nationally, and challenger and specialist banks 11.2% against 10.7%.
Unclassified holders hold 29.5% of Birmingham’s in-window facilities, against 27.7% nationally.
Birmingham (B)All areas, nationally
| Lender category | Birmingham | National |
|---|---|---|
| Clearing banks | 53.9% | 54.9% |
| Unclassified holders | 29.5% | 27.7% |
| Challenger & specialist banks | 11.2% | 10.7% |
| Trustee-held (lender not named) | 5.3% | 6.3% |
| Debt funds | 0.2% | 0.4% |
Share of the area's in-window facilities by the category of the charge holder, against the same split nationally. Where a charge is registered to a security trustee or agent vehicle the lender is not named on the register at all, so named-lender categories are floors.
Source · Companies House register of charges. Solon Corporate Finance, as at 2026-07-07.
- HSBC Group89
- Lloyds Banking Group66
- NatWest Group57
- Barclays56
- Shawbrook14
Named holders are floors. Where a charge is registered to a security trustee, nominee or agent vehicle, the lender is not named on the register at all, so those facilities are counted in the total but appear against no institution. In Birmingham that applies to 5.3% of in-window facilities.
Manufacturing accounts for 35.9% of Birmingham’s in-window companies, against 26.1% nationally.
Sector decides what a facility can be secured on. A manufacturer with plant, stock and a debtor book has asset-based options that a services business does not, and a services business is judged almost entirely on how durable its earnings look through a cycle. The in-window companies in B postcodes break down as follows.
- Business services270
- Manufacturing190
- Wholesale and distribution69
The sample covers three business-to-business sector groups, so these are shares within that scope rather than the sector composition of the area’s economy.
The 529 companies already inside a window in Birmingham have the least room to negotiate.
A full refinancing taken properly to market runs about three to four months from first lender conversation to completion, and the preparation before it takes longer than most boards expect. Twelve months of runway buys a competitive process. Six months buys a negotiation with the incumbent. Three months buys whatever the incumbent offers. That is the whole reason the timing of this count matters rather than its size.
On that measure Birmingham splits three ways. The 529 companies inside a window now are the ones with the least room, because a lender reading a facility as near-term prices it accordingly. The 176 already past their estimated window end have usually extended or rolled with the incumbent, which is a decision rather than a failure, but it is rarely a priced one. The 196 whose window has not opened yet are the ones with real choice, and they are the ones for whom starting early is worth the most. The area peaks with the national wall in Q2 2027, which is the crowded quarter, so a borrower approaching that window competes for attention as well as for terms.
Three things are worth doing before approaching anyone. Pull your own charge register at Companies House and check what is recorded against the company, including charges you repaid years ago that were never satisfied, because a lender will look before you do and an unexpected entry changes the read. Establish the EBITDA that survives diligence rather than the one you report, since that is the number a multiple gets applied to. And decide what you are optimising for, because the cheapest facility, the most flexible one and the one with the most covenant headroom are rarely the same offer.
- What proximity to maturity costs · the week-by-week shape of a refinancing, and what each month of lost runway is worth.
- Reading your own charge register · what the entries on your Companies House file say, and why repaid charges linger on it.
- What lenders look for in your accounts · how the EBITDA scrub works and what it does to the facility you can raise.
- The lender map · who is lending at £3m to £15m, by type, beyond the clearers holding 53.9% of the paper here.
How the Birmingham figure is counted, and what it cannot support.
Every company on the register that grants security files a charge, and that filing carries a creation date but no maturity and no amount. The estimated window is the creation date plus a customary tenor for the charge type and holder, with a half-width of one to one and a half years, and one primary window per company. The national method, the tenor priors and the full tables sit on the UK refinancing wall reference page, and the dated reading of what the count means is in the refi wall, counted.
Nationally, 83,957 companies were scored, 26,383 carry a dated facility signal, and 14,675 sit inside a window at 2026-07-07. The Birmingham figures are the B postcode slice of that count on the same basis, so they are directly comparable with the national ones and with the other areas.
Journalists and analysts are welcome to use these figures with attribution. The press page carries the citation string, and the underlying tables are downloadable from example work.
The same count, elsewhere.
- Stoke-on-Trent164 in window · peaks Q4 2026
- Shrewsbury109 in window · peaks Q2 2027
- Manchester380 in window · peaks Q2 2027
- Sheffield276 in window · peaks Q2 2027