SYNECTIC SYSTEMS GROUP LIMITED
Company number 05815524 · Monitor this company
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Overview
- Company type
- Private Limited Company
- Incorporated
- 2006-05-12
- Registered office
- Synectics House, 3-4 Broadfield Close, Sheffield, S8 0XN
- Postcode
- S8 0XN
- Capital
- 10,192,695 GBP
- Accounts category
- Full
- Charges
- 2 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
- 2026-05-12
- Next due by
- 2027-05-26
Nature of business (SIC)
- 80200 Security systems service activities
Officers 6 current · 26 resigned
Group structure 1 subsidiary
Controlled by SYNECTICS PLC — since 2016-04-06
From persons-with-significant-control filings on the public register.
Public contracts won 1
£40,060 total awarded value where published.
Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).
Modern slavery statement
Registered a modern slavery statement for 2026 (period to 2025-11-30) as part of the SYNECTICS PLC group statement — 6 years on the registry.
Read the statement summary on the government modern slavery statement registry. 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 — Z976572X (Tier 2), registered since 2007.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Contact details
Previous registered addresses 4
| Address | Changed on |
|---|---|
| SYNECTICS HOUSE, 3-4 BROADFIELD CLOSE, SHEFFIELD, S8 0XN | 2007-08-15 |
| 3-4 BROADFIELD CLOSE, SHEFFIELD, S8 0NX | 2007-08-15 |
| 3 ACORN BUSINESS PARK, WOODSEATS CLOSE, SHEFFIELD, S8 0TB | 2007-07-25 |
| C/O QUADNETICS GROUP PLC, HAYDON HOUSE, 5 ALCESTER ROAD, STUDLEY, WARWICKSHIRE B80 7AN | 2006-07-04 |
Among its peers
Among the oldest 25%
of 107 similar companies in S, trading since 2006
The class of 2006
33%
of the 182,202 companies incorporated in 2006 are still active today; 65% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 4 titles
- Freehold
- 1
- Leasehold
- 3
- Most recent registration
- 2019-08-01
- Price paid, where recorded
- £700,000
- Where
- South Yorkshire (2), Lancashire (1), North Lincolnshire (1)
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| SYK674659 | South Yorkshire | Leasehold | 2019-08-01 | — |
| LAN148076 | Lancashire | Leasehold | 2014-01-24 | — |
| HS270719 | North Lincolnshire | Freehold | 2013-10-23 | £700,000 |
| SYK546018 | South Yorkshire | Leasehold | 2008-01-24 | — |
For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).
Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.