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Company No. 04078512 · Incorporated 26 Sep 2000

Alerter Group Limited

Registered name: ALERTER GROUP LIMITED

Part of Sdiptech Ab (Publ) group

Alerter Group Limited does not publish its revenue or profit. Its accounts to 31 Dec 2025 show net assets of £3.2m and 31 employees.

Alerter Group 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 Dec 2025 showed net assets of £3.2m and 31 employees. The company is classified under “manufacture of communication equipment other than telegraph, and telephone apparatus and equipment” and is based in Derby; we hold 2 years of its filed accounts.

Balance sheet onlySection C · ManufacturingSIC 26309Manufacture of communication equipment other than telegraph, and telephone apparatus and equipmentSIC 27900Manufacture of other electrical equipment
Status
Active
Location
Derby, East Midlands
Age
26 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. From the filing: “The immediate parent company is Sdip Holdings UK Limited, which is incorporated in the England and Wales, and the ultimate parent company is Sdiptech AB (Publ), which is incorporated in Sweden.”

Latest accounts · year to 31 Dec 2025

Key figures

Revenue not disclosed

Alerter Group Limited’s accounts for the year to 31 Dec 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 P&L — 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
31
Net assets
£3.2m

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

2 filed years

Financial history

Multi-year financials, oldest to newest
Year to31 Dec 202431 Dec 2025
DisclosureNo P&LNo P&L
Profit & loss
Revenue (turnover)——
Profit (best available)——
Employees (average)3131
Ratios
Profit margin——
Growth (year on year)
Headcount growth—0%
Balance sheet — indirect signals, not revenue
Cash at bank£814k£1.4m
Net assets£2.9m£3.2m
Fixed assets£1.2m£993k
Current assets£2.6m£3.2m
Debtors£813k£803k
Deferred income£630k£671k
SourceFullAccounts · bulk data Sep 2026FullAccounts · bulk data Sep 2026
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
▲10%
Now £3.2m
Cash at bank
▲70%
Now £1.4m
Headcount
0%
Now 31
Deferred income
▲7%
Now £671k
Fixed assets
▼19%
Now £993k

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. Sdiptech Ab (Publ) (registered outside the UK register)ultimate parent75–100%
  2. Sdip Holdings UK Limited75–100%
  3. Alerter Group Limitedthis company

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

Sister companies (11)

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 FullAccounts for the year to 31 Dec 2025, from the Companies House accounts bulk data published Sep 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.