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Self storage companies in Birmingham

241 self storage companies have a registered office in Birmingham, and 56 of them were formed in 2025 or 2026. In their latest accounts, the typical one held £25,516 in cash and owed £46,751 at year end.

Companies House register, 1 September 2026, and accounts filed in the last twelve months. Compared with the official category “Operation of warehousing and storage facilities for land transport activities” (SIC 52103).

The numbers

Self storage companies in Birmingham compared with the same category across the UK. Typical figures are medians.
MeasureBirminghamUK
Registered companies2416,275
Formed in 2025 or 202656 (23%)22%
Being struck off or in liquidation55 (23%)12%
Typical cash at year end£25,51649 accounts£23,639
Typical amount owed at year end£46,75197 accounts£42,362
Typical number of employees194 accounts1

What this means if you’re starting one

More of these companies are closing than in most trades

19% of self storage companies in Birmingham are currently being struck off, against 8.3% of all companies there. Nationally that rate is higher than 83% of UK industries.

Closures run high here. It is a churn signal, not a survival rate, but it means the common failure points are worth learning before you start.

Cash is tight in this trade

At year end the typical self storage company in Birmingham holds £25,516 in cash and owes £46,751; that cash figure is lower than 53% of UK industries.

Typical operators end the year holding less cash than they owe, so there is little slack if takings dip or a big bill lands early.

Most of these businesses are run by one or two people

The typical self storage company in Birmingham reports 1 employee; the top quarter has 3 or more (94 filings).

You are mostly up against owner-operators. Your own hours are likely to be your biggest cost, and the easiest one to undercount.

Planning a business like this in Birmingham?

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What these figures can’t tell you

Companies are counted where their registered office is, which may be an accountant or a home address rather than a shop. Sole traders and partnerships are not on the register, and electronically filed accounts cover roughly 60–75% of accounts filed each year. The figures describe companies that exist; they cannot prove demand for your idea or predict whether it will work. How the figures are built.

Self storage in other places

Other businesses in Birmingham

All business benchmarks in Birmingham