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Company No. 12611768 · Incorporated 19 May 2020

Swim Line Ltd.

Registered name: SWIM LINE LTD.

Swim Line Ltd. made £37.8k revenue and £2.8k profit in the year to 31 May 2025.

Swim Line Ltd.’s revenue grew 232% to £37.8k in the year to 31 May 2025, with £2.8k profit and 0 employees. The company is classified under “physical well-being activities” and is based in Camberley; we hold 4 years of its filed accounts.

Full P&L filedSection S · Other service activitiesSIC 96040Physical well-being activities
Status
Active
Location
Camberley, South East
Age
6 yrs · since 2020
Type
Private Limited Company
Latest accounts · year to 31 May 2025

Key figures

IndependentSmall teamDoing more with less
Revenue
£37.8k
Growth ▲232.1%
Profit
£2.8k
Growth —
Profit margin
7.4%
 
Employees
0
Change ▼100%
Profit / employee
—
 
Profitable streak
1yr
Consecutive profitable years in our data

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to31 May 202231 May 202331 May 202431 May 2025
DisclosureNo P&LNo P&LFull P&LFull P&L
Profit & loss
Revenue (turnover)——£11.4k£37.8k
Profit after tax——−£334£2.8k
Profit (best available)——−£334£2.8k
Staff costs——£2.8k£18.4k
Employees (average)—110
Ratios
Profit margin——−2.9%7.4%
Revenue per employee——£11.4k—
Profit per employee——−£334—
Growth (year on year)
Revenue growth———▲232.1%
Headcount growth——0%▼100%
Balance sheet — indirect signals, not revenue
Net assets£146−£331−£665£1.1k
Fixed assets£505£0£0—
Current assets£251£597£108£2.7k
SourceFullAccounts · bulk data Nov 2023FullAccounts · bulk data Nov 2023FullAccounts · bulk data Feb 2025FullAccounts · bulk data Feb 2026
Derived from the latest filing

How the business works

Profit margin
7.4%
Profit ÷ revenue.
Gross margin
—
Gross profit ÷ revenue. High for software and services.
Revenue per employee
—
Revenue ÷ average employees.
Profit per employee
—
Profit ÷ average employees.
Cash conversion
—
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
—
Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue
—
Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue
—
Money owed by customers. Low = customers pay quickly.
Indirect — not revenue

Balance-sheet signals

Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.

Net assets
—
Now £1.1k
Cash at bank
—
Now —
Headcount
▼100%
Now 0
Deferred income
—
Now —
Fixed assets
—
Now —
Same industry, similar size

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Sources

Latest figures from FullAccounts for the year to 31 May 2025 (profit £2.8k), from the Companies House accounts bulk data published Feb 2026. Spotted an error? Request a correction.

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.