SUSTAINWARE LIMITED

Company number 07038265 ·

Active

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Shareholders' funds

-£1,065,537

Balance sheet as at 2025-11-30

View full accounts →

Overview

Company type
Private Limited Company
Incorporated
2009-10-12
Employees
20 (2025 accounts · was 17 in 2024)
Registered office
Warnford Court, 29, Throgmorton Street, London, England, EC2N 2AT
Postcode
EC2N 2AT
Capital
100 GBP
Accounts category
Small
Charges
0 outstanding

Accounts

Last made up to
2025-11-30
Next due by
2027-08-31
Financial year end
30 November

Confirmation statement

Last statement dated
2026-05-19
Next due by
2027-06-02
View filing history →

Nature of business (SIC)

  • 58290 Other software publishing
  • 62090 Other information technology service activities
  • 74909 Other professional, scientific and technical activities not elsewhere classified

Officers 2 current · 5 resigned

Appointed 2026-06-01
Appointed 2025-11-24

View all officers and resignations →

Group structure

Controlled by HELIX INTERNATIONAL GROUP LIMITED — since 2016-10-12

From persons-with-significant-control filings on the public register.

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.

Contact details

Website
http://www.sustainware.co.uk

Previous registered addresses 3

AddressChanged on
209 TOWER BRIDGE 46- 48 EAST SMITHFIELD, LONDON, E1W 1AW2017-05-15
411 TOWER BRIDGE BUSINESS CENTRE 46-48 EAST SMITHFIELD, LONDON, E1W 1AW2014-12-17
6-8 UNDERWOOD STREET, LONDON, N1 7JQ, UNITED KINGDOM2012-12-07

Among its peers

Among the biggest employers

of 416 similar companies in EC, with 20 staff. Among the oldest 25% of its local peers.

142 companies are registered at this postcode →

Competitors London

This company ranks 733 among other software publishing in London.

Full league table →

The class of 2009

15%

of the 519 companies in this sector incorporated in 2009 are still active today; 84% have since been dissolved.

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

Survival rates for every incorporation year →