ON TOWER UK LIMITED
Company number 03196207 · Monitor this company
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Overview
- Company type
- Private Limited Company
- Incorporated
- 1996-05-09
- Registered office
- R+, 4th Floor, 2 Blagrave Street, Reading, United Kingdom, RG1 1AZ
- Postcode
- RG1 1AZ
- Capital
- 3 GBP
- Accounts category
- Audit Exemption Subsidiary
- Charges
- 29 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
- 2026-05-16
- Next due by
- 2027-05-30
Nature of business (SIC)
- 82990 Other business support service activities not elsewhere classified
Officers 6 current · 85 resigned
Group structure 4 subsidiaries
Controlled by CELLNEX UK LIMITED — since 2020-07-08
From persons-with-significant-control filings on the public register.
Modern slavery statement
Registered a modern slavery statement for 2026 (period to 2025-12-31) as part of the CELLNEX UK LIMITED group statement — 4 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 — ZB902763 (Tier 3), registered since 2025.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Contact details
- Website
- arqiva.co.uk
- Phone
- 01753891212, 01753885645, 03031231113
We operate at the heart of the TV, Radio, Satellite Data Communications and Smart Metering industries.
Previous company names
| Name | Date changed |
|---|---|
| ARQIVA SERVICES LIMITED | 2020-07-16 |
| NATIONAL GRID WIRELESS LIMITED | 2008-09-22 |
| CROWN CASTLE UK LIMITED | 2005-10-10 |
| CASTLE TRANSMISSION INTERNATIONAL LTD. | 1999-09-10 |
| CASTLE TRANSMISSION SERVICES LIMITED | 1997-03-21 |
| HSCO LIMITED | 1997-02-24 |
| HACKREMCO (NO.1129) LIMITED | 1996-12-18 |
Previous registered addresses 7
| Address | Changed on |
|---|---|
| WIRELESS HOUSE, WARWICK TECHNOLOGY PARK, HEATHCOTE LANE, WARWICK, WARWICKSHIRE, CV34 6DD | 2020-09-24 |
| WIRELESS HOUSE WARWICK, TECHNOLOGY PARK, HEATHCOTE LANE WARWICK, WARWICKSHIRE CV34 6DD | 2007-06-07 |
| WIRELESS HOUSE, WARWICK TECHNOLOGY PARK, HEATHCOTE LANE, WARWICK CV34 6DD | 2007-04-25 |
| 1-3 STRAND, LONDON, WC2N 5EH | 2007-04-19 |
| WARWICK TECHNOLOGY PARK, GALLOWS HILL HEATHCOTE LANE, WARWICK, CV34 6TN | 2005-10-12 |
| WARWICK TECHNOLOGY PARK, HEATHCOTE LANE, WARWICK, CV34 5DS | 1997-03-24 |
| C/O HACKWOOD SECRETARIES LIMITED, BARRINGTON HOUSE, 59-67 GRESHAM STREET, LONDON EC2V 7JA | 1997-03-03 |
Among its peers
Among the oldest 25%
of 1,832 similar companies in RG, trading since 1996
The class of 1996
32%
of the 2,494 companies in this sector incorporated in 1996 are still active today; 66% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 500+ titles
- Freehold
- 26
- Leasehold
- 474
- Most recent registration
- 2026-06-18
- Price paid, where recorded
- £135,750
- Where
- Essex (23), Greater London (22), North Yorkshire (20)
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| EX222754 | Essex | Leasehold | 2026-06-18 | — |
| NYK529538 | North Yorkshire | Leasehold | 2026-06-17 | — |
| DN382487 | Devon | Leasehold | 2026-05-11 | — |
| WK480049 | Warwickshire | Leasehold | 2026-05-01 | — |
| LAN153949 | Lancashire | Leasehold | 2026-03-26 | — |
| DT491657 | Dorset | Leasehold | 2026-02-26 | — |
| ND191160 | Northumberland | Leasehold | 2026-02-05 | — |
| BD255097 | Luton | Leasehold | 2026-01-26 | — |
| EX789713 | Essex | Leasehold | 2026-01-26 | — |
| AA91326 | Essex | Leasehold | 2026-01-19 | — |
| NK428208 | Norfolk | Leasehold | 2026-01-19 | — |
| NYK526283 | North Yorkshire | Leasehold | 2026-01-14 | — |
| AA91140 | Essex | Leasehold | 2026-01-13 | — |
| CB499796 | Cambridgeshire | Leasehold | 2026-01-13 | — |
| NT602598 | Nottinghamshire | Leasehold | 2026-01-13 | — |
| LAN306464 | Lancashire | Leasehold | 2026-01-12 | — |
| MM216580 | West Midlands | Leasehold | 2026-01-12 | — |
| MM216583 | West Midlands | Leasehold | 2026-01-12 | — |
| CYM919498 | Powys | Leasehold | 2026-01-09 | — |
| MM216520 | West Midlands | Leasehold | 2026-01-09 | — |
Showing 20 of 500+.
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.