Event planner companies in London
801 event planner companies have a registered office in London, and 311 of them were formed in 2025 or 2026. In their latest accounts, the typical one held £20,509 in cash and owed £17,412 at year end.
The numbers
| Measure | London | UK |
|---|---|---|
| Registered companies | 801 | 2,793 |
| Formed in 2025 or 2026 | 311 (39%) | 33% |
| Being struck off or in liquidation | 49 (6.1%) | 6% |
| Typical cash at year end | £20,509157 accounts | £26,446 |
| Typical amount owed at year end | £17,412336 accounts | £17,190 |
| Typical number of employees | 1338 accounts | 1 |
What this means if you’re starting one
You can start without much equipment
The typical event planner company in London carries £1,712 of equipment and other fixed assets after depreciation, lower than 95% of UK industries.
Most of the cost of entry is time and running costs rather than kit, so a small test is cheap.
Most of these businesses are run by one or two people
The typical event planner company in London reports 1 employee; the top quarter has 2 or more (338 filings).
You are mostly up against owner-operators. Your own hours are likely to be your biggest cost, and the easiest one to undercount.
Most of your competition will be other newcomers
39% of the 801 event planner companies in London were formed in 2025–26, against 28% of all companies in London. Nationally, that share of new companies is higher than 92% of UK industries.
New rivals are arriving faster than in most trades, so your customers already have fresh options. Being new is not a difference on its own.
Planning a business like this in London?
Answer two questions about your customer and what makes you different, and get a free three-week plan to test the idea before you spend real money. No account or card.
Check my ideaWhat 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.
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