CASSINI SYSTEMS LIMITED

Company number 08682150 ·

Active

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Shareholders' funds

-£36,083,011

Balance sheet as at 2025-12-31

View full accounts →

What it does

The principal activity of the company and group continued to be that of software development and delivery of software products and associated technology services.

The company's own description, from its latest filed accounts.

Overview

Company type
Private Limited Company
Incorporated
2013-09-09
Employees
71 (2025 accounts · was 81 in 2024)
Registered office
78-83 Upper Thames Street, London, England, EC4R 3TD
Postcode
EC4R 3TD
Capital
3 GBP
Accounts category
Group
Charges
0 outstanding

Accounts

Last made up to
2025-12-31
Next due by
2027-09-30
Financial year end
31 December

Confirmation statement

Last statement dated
2026-04-12
Next due by
2027-04-26
View filing history →

Nature of business (SIC)

  • 62012 Business and domestic software development

Officers 6 current · 2 resigned

Subscribers only Director
Subscribers only Appointed 2021-11-29
Subscribers only Director
Appointed 2018-04-11
Subscribers only Director
Appointed 2017-03-14
Subscribers only Director
Appointed 2015-03-25
Subscribers only Secretary
Appointed 2015-03-25

View all officers and resignations →

Licensed visa sponsor

Licensed by the Home Office to sponsor worker visas: Skilled Worker (Worker (A rating)).

Matched by registered name to the register of licensed sponsors (Home Office, updated daily) — check the register itself before relying on it. Contains public sector information licensed under the Open Government Licence v3.0.

Data protection registration

Registered with the ICO as a data protection fee payer — ZA328948 (Tier 2), registered since 2018.

Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.

Contact details

Website
cassini.com
Phone
+44 20 7031 5730

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Previous registered addresses 4

AddressChanged on
27 CLEMENTS LANE LONDON, EC4N 7AE, ENGLAND2019-10-31
OAKFIELDS BAINTON GREEN ROAD, ASHTON, STAMFORD, PE9 3BA2019-04-14
CAVENDISH SUITE THE SAXON CENTRE, 11 BARGATES, CHRISTCHURCH, DORSET, BH23 1PZ2015-07-23
3 BRANKSOME PARK HOUSE, BRANKSOME BUSINESS PARK, POOLE, DORSET, BH12 1ED, UNITED KINGDOM2014-08-19

Among its peers

Among the biggest employers

of 2,704 similar companies in EC, with 71 staff. Among the oldest 25% of its local peers.

Competitors London

This company ranks 4272 among business and domestic software development in London.

Full league table →

The class of 2013

30%

of the 4,908 companies in this sector incorporated in 2013 are still active today; 67% have since been dissolved.

A fact about the year, not a forecast for this company.

Survival rates for every incorporation year →