LINWAVE TECHNOLOGY LIMITED
Company number 04478971 · Monitor this company
Executive summary
Linwave Technology Limited is a high-performing niche manufacturer within the UK RF technology sector, demonstrating exceptional compound growth in net assets of approximately 23% CAGR over six years. The business benefits from favourable defence spending tailwinds and group-level synergies through its Alaris ownership structure, though the significant inventory build (70.5% YoY increase) and trade debtor concentration require monitoring. With a debt-free long-term position, active IP development, and strong cash generation, Linwave is well-positioned as a specialist within an increasingly consolidated sector, provided it can convert its expanded working capital into sustained revenue growth.
Shareholders' funds
£1,365,852
Balance sheet as at 2020-03-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 2002-07-05
- Employees
- 37 (2020 accounts · was 32 in 2019)
- Registered office
- Marlin Building, 4 Sadler Road, Lincoln, Lincolnshire, LN6 3RS
- Postcode
- LN6 3RS
- Capital
- 1,246 GBP
- Accounts category
- Full
- Charges
- 2 outstanding
Accounts
- Last made up to
- 2025-06-30
- Next due by
- 2027-03-31
- Financial year end
- 30 June
Confirmation statement
- Last statement dated
- 2026-07-11
- Next due by
- 2027-07-25
Nature of business (SIC)
- 27900 Manufacture of other electrical equipment
Officers 8 current · 14 resigned
Group structure 1 subsidiary
Controlled by ALARIS THE RF TECHNOLOGY GROUP LTD — since 2026-04-30
-
MMAR-LINW PROPERTY LLP 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.
Contact details
- Website
- http://www.linwave.com
Previous company names
| Name | Date changed |
|---|---|
| WILCHAP 265 LIMITED | 2003-03-13 |
Previous registered addresses 2
| Address | Changed on |
|---|---|
| DIGITEK HOUSE WHISBY WAY, NORTH HYKEHAM, LINCOLN, LINCOLNSHIRE, LN6 3LQ | 2012-06-26 |
| PO BOX 16, NEW OXFORD HOUSE, TOWN HALL SQUARE, GRIMSBY, NORTH EAST LINCOLNSHIRE DN31 1HE | 2003-03-18 |
At this address
3rd largest employer
of 11 similar companies in LN — measured against the wider sector, with 37 staff.
The class of 2002
40%
of the 122,927 companies incorporated in 2002 are still active today; 58% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 2 titles
- Leasehold
- 2
- Most recent registration
- 2017-05-03
- Where
- Lincolnshire (2)
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| LL373650 | Lincolnshire | Leasehold | 2017-05-03 | — |
| LL345397 | Lincolnshire | Leasehold | 2013-11-18 | — |
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.