AVAYA UK
Company number 03049861 · Monitor this company
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Overview
- Company type
- Private Unlimited
- Incorporated
- 1995-04-26
- Registered office
- 45 Gresham Street, London, England, EC2V 7BG
- Postcode
- EC2V 7BG
- Capital
- 15,670,685 GBP
- Accounts category
- Full
- Charges
- 1 outstanding
Accounts
- Last made up to
- 2025-09-30
- Financial year end
- 30 September
Confirmation statement
- Last statement dated
- 2026-04-26
- Next due by
- 2027-05-10
Nature of business (SIC)
- 61900 Other telecommunications activities
Officers 3 current · 46 resigned
Group structure 4 subsidiaries
Controlled by AVAYA UK HOLDINGS LIMITED — since 2016-04-06
-
AVAYA LIMITED Dissolved
-
OCTEL COMMUNICATIONS LIMITED Dissolved
-
SPECTEL (UK) LIMITED Dissolved
From persons-with-significant-control filings on the public register.
Licensed visa sponsor
Licensed by the Home Office to sponsor worker visas: Global Business Mobility: Senior or Specialist Worker (Worker (A rating)), 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.
Modern slavery statement
Registered a modern slavery statement for 2025 (period to 2024-09-30) — 3 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 — Z7168621 (Tier 2), registered since 2002.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Gender pay gap
8.2%
Women's median hourly pay below men's, 2023/24
Contact details
- Website
- avaya.com
Avaya is a global leader in enterprise communications, providing hybrid cloud CCaaS and UC solutions for mission-critical, AI-agnostic workflows.
Previous company names
| Name | Date changed |
|---|---|
| LUCENT TECHNOLOGIES UK LIMITED | 2000-07-10 |
| AT&T SYSTEMS & TECHNOLOGY (UK) LTD. | 1996-02-06 |
| FARTHINGSPRING LIMITED | 1995-12-15 |
Previous registered addresses 5
| Address | Changed on |
|---|---|
| AVAYA HOUSE, CATHEDRAL HILL, GUILDFORD, SURREY, GU2 7YL | 2018-08-07 |
| EUROPA HOUSE SOUTHWOOD CRESCENT, SOUTHWOOD BUSINESS PARK, FARNBOROUGH, HAMPSHIRE GU14 0NL | 2001-06-04 |
| SWINDON ROAD, MALMESBURY, WILTSHIRE, SN16 9NA | 2000-07-28 |
| HIGHFIELD HOUSE, HEADLESS CROSS DRIVE, REDDITCH, WORCESTERSHIRE B97 5ED | 1996-07-03 |
| 200 ALDERSGATE STREET, LONDON, EC1A 4JJ | 1995-12-18 |
Among its peers
Among the oldest 25%
of 498 similar companies in EC, trading since 1995
The class of 1995
45%
of the 34,000 companies incorporated in 1995 are still active today; 52% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 1 title
- Leasehold
- 1
- Most recent registration
- 2018-04-25
- Where
- Surrey
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| SY852904 | Surrey | Leasehold | 2018-04-25 | — |
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.