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Company No. 04111483 · Incorporated 21 Nov 2000

Datatank Limited

Registered name: DATATANK LIMITED

Part of Omni Partners LLP group

Datatank Limited does not publish its revenue or profit. Its accounts to 31 Mar 2025 show net assets of £1.4m and 13 employees.

Datatank Limited did not publish its revenue or profit — small companies aren’t required to file a profit & loss account. Its accounts for the year to 31 Mar 2025 showed net assets of £1.4m and 13 employees. The company is classified under “business and domestic software development” and is based in London; we hold 3 years of its filed accounts.

Balance sheet onlySection J · Information and communicationSIC 62012Business and domestic software developmentSIC 62090Other information technology service activitiesSIC 63110Data processing, hosting and related activities
Status
Active
Location
London, London
Age
25 yrs · since 2000
Type
Private Limited Company

Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently.

Latest accounts · year to 31 Mar 2025

Key figures

Revenue not disclosed

Datatank Limited’s accounts for the year to 31 Mar 2025 contain a balance sheet but no profit & loss account, so its revenue and profit are not public. UK small and micro-entity companies are not required to publish a profit & loss account — this is normal and says nothing about how the business is performing.

We never estimate revenue. Below you’ll find the balance-sheet figures that were filed — useful as indirect signals of momentum, but they are not revenue or profit.

Employees
13
Net assets
£1.4m

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

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to31 Mar 202331 Mar 202431 Mar 2025
DisclosureNo profit & lossNo profit & lossNo profit & loss
Profit & loss
Revenue (turnover)———
Profit (best available)———
Employees (average)121013
Ratios
Profit margin———
Growth (year on year)
Headcount growth—▼16.7%▲30%
Balance sheet — indirect signals, not revenue
Cash at bank£843k£1.1m£1.4m
Net assets£1.4m£1.6m£1.4m
Fixed assets£7.6k£49.5k£32.4k
Current assets£1.5m£1.8m£1.6m
Debtors£101k£68.8k£79k
Deferred income—£41.9k£83.4k
SourceFilletedAccounts · bulk data Dec 2024FilletedAccounts · bulk data Dec 2024FilletedAccounts · bulk data Jul 2025
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
▼12%
Now £1.4m
Cash at bank
▲28%
Now £1.4m
Headcount
▲30%
Now 13
Deferred income
▲99%
Now £83.4k
Fixed assets
▼35%
Now £32.4k

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.

Corporate ownership

Group structure

Ownership chain

  1. Omni Partners LLPultimate parent75–100%
  2. Omni Infoshare+ Limited25–50%
  3. Infoshare+ New Topco Limited75–100%
  4. Infoshare+ Old Topco Limited75–100%
  5. Infoshare+ Cleanco Limited75–100%
  6. Infoshare+ Bidco Limited75–100%
  7. Infoshare+ Limited75–100%
  8. Datatank Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Sister companies (8)

From the Persons with Significant Control register (corporate controllers only).

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from FilletedAccounts for the year to 31 Mar 2025, from the Companies House accounts bulk data published Jul 2025. Spotted an error? Request a correction.