CALLSIGN LTD.

Active London

Business and domestic software development

60 employees website.com
Information technology, telecommunications and data Business and domestic software developmentOther information technology service activities
C

CALLSIGN LTD.

Business and domestic software development

Founded 8 Jun 2010 Active London, England 60 employees website.com
Information technology, telecommunications and data Business and domestic software developmentOther information technology service activities

Previous Company Names

E-ELIGIBILITY VENTURES LTD 8 Jun 2010 — 11 Aug 2011
Accounts Submitted 7 Oct 2025 Next due 30 Sept 2026 5 months remaining
Confirmation Submitted 18 Jun 2025 Next due 22 Jun 2026 2 months remaining
Net assets £-45M £15M 2024 year on year
Total assets £4M £5M 2024 year on year
Total Liabilities £49M £10M 2024 year on year
Charges 4
4 satisfied

Contact & Details

Contact

Registered Address

138 Cheapside 2nd Floor London EC2V 6BJ England

Telephone

0800 000 0000

Email

info@example.com

Website

www.example.com

Full company profile for CALLSIGN LTD. (07277719), an active information technology, telecommunications and data company based in London, England. Incorporated 8 Jun 2010. Business and domestic software development. View financials, directors, shareholders, and filings.

Business Summary

This company specializes in providing innovative solutions and services across multiple sectors.

Products & Services

consulting software analytics integration

Reports

Credit Report

In-depth credit score, financial analysis, risk assessment and company intelligence.

Financials

Financials

Period 1 Jan → 31 Dec 2024
Type Total Exemption Full
Next accounts 31 December 2025
Due by 30 September 2026 9 months

Net Assets, Total Assets & Total Liabilities (2014–2024)

Cash in Bank

£980.47k

Decreased by £3.47M (-78%)

Net Assets

-£45.19M

Decreased by £15.14M (-50%)

Total Liabilities

£49.12M

Increased by £9.74M (+25%)

Turnover

£21.13M

Increased by £2.08M (+11%)

Employees

60

Decreased by 51 (-46%)

Debt Ratio

1249%

Increased by 827 (+196%)

Financial History

Revenue, profit, EBITDA and key financial figures

2024
Dec Year End
2023
Dec Year End
P&L
Revenue
£142.3M
£128.7M
Gross Profit
£48.2M
£43.1M
Operating Profit
£22.4M
£19.8M
Net Profit
£18.1M
£15.9M
EBITDA
£31.5M
£28.2M
Assets
Cash
£24.7M
£21.3M
Total Assets
£89.4M
£82.1M
Liabilities
Total Liabilities
£45.2M
£41.8M
Key Metrics
Employees
1,247
1,156
Latest Revenue
£142.3M
Latest EBITDA
£31.5M
Cash Position
£24.7M

Funding

Fundraising & Grants

Funding Rounds 3

Investors (7)

Investor NameInvestor SinceParticipating Rounds
Investor 6Jan 2014Seed
Investor 7Jan 2014Seed
Investor 5Oct 2016Seed

Share Capital

Share Capital

Share allotments and capital structure

1 Allotment 1 Shares £58.78m Total
Date FromShare ClassShares AllottedAmount RaisedPrice/Share
30 Jun 20231£58.78m£58.78m

Officers

Officers

0 active 3 resigned
Status

No officers found

No officers found

Shareholders

Shareholders (1)

Callsign Inc
100.0%

Persons with Significant Control

Persons with Significant Control (0)

0 Active 1 Ceased

Zia Hayat

Ceased 21 Sept 2020

Ceased

Group Structure

Group Structure

No group structure identified

Charges

Charges

4 satisfied

Properties

Properties

0 total

No related properties

Documents

Company Filings

DateCategoryDescriptionDocument
17 Nov 2025AddressChange Registered Office Address Company With Date Old Address New Address
7 Oct 2025AccountsAnnual accounts made up to 2024-12-31
18 Jun 2025Confirmation StatementConfirmation statement made on 2025-06-08 with updates
2 Apr 2025AccountsAnnual accounts made up to 2024-06-30
25 Feb 2025AccountsAnnual accounts made up to 2025-06-29
17 Nov 2025 Address

Change Registered Office Address Company With Date Old Address New Address

7 Oct 2025 Accounts

Annual accounts made up to 2024-12-31

18 Jun 2025 Confirmation Statement

Confirmation statement made on 2025-06-08 with updates

2 Apr 2025 Accounts

Annual accounts made up to 2024-06-30

25 Feb 2025 Accounts

Annual accounts made up to 2025-06-29

Recent Activity

Latest Activity

Change Registered Office Address Company With Date Old Address New Address

5 months ago on 17 Nov 2025

Annual accounts made up to 2024-12-31

6 months ago on 7 Oct 2025

Confirmation statement made on 2025-06-08 with updates

10 months ago on 18 Jun 2025

Annual accounts made up to 2024-06-30

1 years ago on 2 Apr 2025

Annual accounts made up to 2025-06-29

1 years ago on 25 Feb 2025