TELSTRA UK LIMITED

Active
Company number 03830643Private limited companyIncorporated 1999

Key figures

£43,037,000-47.1%
Net assets 2024/25
-47.1%
Average annual change 2023/24–2024/25
025 m50 m75 m100 m2023/242024/25

† TELSTRA UK LIMITED filed these accounts on paper, so Companies House publishes them only as a scanned image. The figures for the years marked † were read automatically from the scan and kept only where the statements add up (for example net assets equal total equity), but a reading error is still possible — check the original accounts at Companies House.

Ratios

2024/25

Sector comparison

SIC 61100

Where the company stands among the 3,150 active companies whose first SIC code is 61100 (Wired telecommunications activities).

Turnover£125,039,000
Higher than 95% · median £5,004,000 among 111 that publish turnover
Net assets£43,037,000
Higher than 99% · median £13,363
Total assets£102,273,000
Higher than 99% · median £58,957
Cash£26,556,000
Higher than 99% · median £34,731
Company age27.2 years
Older than 93% · median 8.4 years
Largest in this sector by net assets
  1. OPEN FIBRE NETWORKS LIMITED£190.5m
  2. SALTCO II LIMITED£120.4m
  3. SALTCO LIMITED£120m
  4. F & W NETWORKS LTD£93.4m
  5. EXPONENTIAL-E LIMITED£87.5m
  6. GLIDE HOLDINGS LIMITED£79.8m
  7. MS3 NETWORKS LIMITED£47.6m
  8. SOUTHERN COMMUNICATIONS LIMITED£45.6m
  9. TELSTRA UK LIMITED£43m
  10. SCG CLOUD LIMITED£40.4m

Positions are approximate. Figures come from each company's latest accounts; money and employee figures are compared only with companies that filed accounts in pounds for a period ending in the last two and a half years and are not dormant, so those groups are smaller than 3,150. The line on each bar marks the median.

Summary: TELSTRA UK LIMITED

What kind of company is it?

TELSTRA UK LIMITED is a private limited company registered with Companies House under company number 03830643. It was incorporated on 24 Aug 1999. Its status is active. The registered office is in London (SE1). Its nature of business (SIC 2007) is wired telecommunications activities (61100), wireless telecommunications activities (61200), other telecommunications activities (61900).

How is the company doing financially?

The latest accounts in the database are for 2024/25 (period ending 30 Jun 2025); the company files full accounts. Turnover was £125,039,000. Profit for the year was £1,631,000. Net assets were £43,037,000, down 47.1% on the previous year. Cash at bank and in hand was £26,556,000. Total assets were £102,273,000 and total liabilities £59,101,000. Figures are available for 2 financial years (2023/24–2024/25).

How does it compare with similar companies?

Compared with 3,150 active companies whose first SIC code is 61100: By turnover it ranks higher than 95% of the 111 that publish turnover (median £5,004,000). By net assets it ranks higher than 99% of them (median £13,363). By total assets it ranks higher than 99% of them (median £58,957). By cash it ranks higher than 99% of them (median £34,731). It is older than 93% of them (median age 8.4 years).

Does it supply the public sector?

The company is named as a supplier in 15 public contract award notices from 3 public sector buyers since 2016. Contracts awarded to it alone have a combined published value of £10m. Its most frequent buyer is BANK OF ENGLAND (13 contracts). 1 of the awards is shared with other suppliers, typically framework agreements.

What do public registers and reports show?

It appears on the Home Office register of licensed sponsors (Global Business Mobility: Senior or Specialist Worker, Skilled Worker). HMRC lists it as an importer of goods, mainly machinery, electrical equipment. HMRC lists it as an exporter of goods, mainly machinery, electrical equipment, furniture and lighting. In its latest payment practices report it took an average of 90 days to pay suppliers, and 80% of invoices were not paid within agreed terms. Its gender pay gap report for 2019/20 shows median hourly pay for women 25.9% lower than for men. It has modern slavery statements on the government registry for 6 years.

Who runs and controls the company?

One person with significant control is registered. 2 of 2 registered charges are outstanding.

When are its next filings due?

The next accounts are due by 31 Mar 2027. The next confirmation statement is due by 7 Sep 2027.

Filed accounts2023/24–2024/25
2023/24 †2024/25 †
Turnover86,650,000125,039,000
Profit for the year29,798,0001,631,000
Cash at bank and in hand53,112,00026,556,000
Total assets145,835,000102,273,000
Total liabilities63,756,00059,101,000
Net assets / total equity81,406,00043,037,000
Average number of employees199—

A dash (—) means no accounts were filed for that year or the item is not in the accounts; 0 is a zero stated in the accounts. Small companies usually file only a balance sheet, so the profit and loss account is often missing.

Public contracts

15 contracts

TELSTRA UK LIMITED is named as a supplier in 15 public contract award notices from 3 public sector buyers since 2016. The 14 contracts awarded to it alone with a published value add up to £10m. 1 award is shared with other suppliers and not counted in that total.

Contracts per year
Main buyers3
BANK OF ENGLAND
13 contracts · £9.7m
The University Of Nottingham
1 contract · £191.1k
UNIVERSITY OF NOTTINGHAM (THE)
1 contract · £76.4k
Contracts
  1. Technology servicesBANK OF ENGLAND · £27,390
  2. Technology servicesBANK OF ENGLAND · £321,960
  3. Technology servicesBANK OF ENGLAND · £1,984,210
  4. Professional technology servicesBANK OF ENGLAND · £880,590
  5. Professional technology servicesBANK OF ENGLAND · £358,110
Show 10 more
  1. Professional technology servicesBANK OF ENGLAND · £241,970
  2. Professional technology servicesBANK OF ENGLAND · £1,495,481
  3. Professional technology servicesBANK OF ENGLAND · £1,813,940
  4. SharePoint Migration contract amendmentBANK OF ENGLAND · shared by 15 suppliers, up to £101,340,284 in total
  5. Provision of professional technology servicesBANK OF ENGLAND · £2,400,796
  6. Project Management ServicesBANK OF ENGLAND · £52,290
  7. Solutions Design ServicesBANK OF ENGLAND · £52,290
  8. Project Management ServicesBANK OF ENGLAND · £117,306
  9. Network Maintenance ContractUNIVERSITY OF NOTTINGHAM (THE) · £76,371
  10. Network Maintenance Contracts‡The University Of Nottingham · £191,060

From contract award notices on Contracts Finder (since 2016) and Find a Tender (since 2021), published by the Cabinet Office under the Open Government Licence v3.0. Values are as published by the buyer and usually cover the whole contract term; the total leaves out awards shared between several suppliers, where the published figure is a ceiling for all of them, placeholder values and single figures of £1 billion or more. Notices marked ‡ do not state a company number and were linked by an exact match on the registered name. Contracts below the publication thresholds and those of devolved buyers that publish elsewhere are not included.

Statutory reporting

Payment practices1 Jan 2019 – 30 Jun 2019
Average time taken to pay invoices
90 days
Invoices not paid within agreed terms
80%
Standard payment terms
15–45 days
Member of a payment code
No
  • Within 30 days 15%
  • 31 to 60 days 44%
  • After 60 days 41%
Earlier periods (1)
Period ending
Days to pay
Within 30 days
Late
31 Dec 2018
89
17%
80%

View the latest report on GOV.UK

Gender pay gap2019/20
Median hourly pay
women 25.9% lower
Mean hourly pay
women 21.9% lower
Median bonus pay
women 33.5% lower
Employer size
250 to 499 employees
Lower pay quarter52.3% womenLower middle27.7% womenUpper middle18.5% womenUpper pay quarter23.4% women

A positive gap means women's average hourly pay is lower than men's across the whole employer; it is not a comparison of pay for the same work. View on the Gender pay gap service

Modern slavery statements6
2026
Statement · summary on GOV.UK · group statement
2025
Statement · summary on GOV.UK · group statement
2024
Statement · summary on GOV.UK · group statement
Earlier years (3)
2023
Statement · summary on GOV.UK · group statement
2022
Statement · summary on GOV.UK · group statement
2021
Statement · summary on GOV.UK · group statement

Figures the company reported itself to the government's Check payment practices service, Gender pay gap service and Modern slavery statement registry (Open Government Licence v3.0). Only large companies and employers with 250 or more staff have to report, so most companies have nothing here.

Registers and licences

Sponsor licence‡
Licence type and rating
Worker (A rating)
Routes
Global Business Mobility: Senior or Specialist Worker, Skilled Worker

On the Home Office register of licensed sponsors, which lists organisations licensed to sponsor workers from overseas.

International trade‡

Listed by HMRC as an importer of goods in 3 of the last 12 months on record, most recently March 2026. Main goods: machinery and electrical equipment.

Listed by HMRC as an exporter of goods in 6 of the last 12 months on record, most recently August 2026. Main goods: machinery, electrical equipment and furniture and lighting.

From HMRC's monthly lists of importers and exporters. Traders can ask to be left off the lists, so absence does not mean a company does not trade.

Sources: Charity Commission for England and Wales, Care Quality Commission, Home Office and HM Revenue & Customs, under the Open Government Licence v3.0. Entries marked ‡ come from lists that do not state a company number and were linked by an exact match on the registered name.

History

6 events
  1. Financial year 2024/25 endedAccounts: turnover £125m, net assets £43m
  2. Financial year 2023/24 endedAccounts: turnover £86.7m, net assets £81.4m, 199 employees
  3. Name changed to TELSTRA UK LIMITEDPreviously TELSTRA LIMITED
  4. Telstra Global Limited registered as a person with significant control
  5. Name changed to TELSTRA LIMITEDPreviously TELSTRA EUROPE LIMITED
  6. Company incorporatedPrivate limited company

Dates as recorded at Companies House: incorporation, name changes, officer appointments and resignations, current persons with significant control, and the end of each financial year with figures in the database. Former persons with significant control are not listed.