Biggest companies in Wokingham 2026
- Companies
- 101
- Total revenue
- £6.32bn
- Total jobs
- 24,371
NATIONAL ENERGY SYSTEM OPERATOR LIMITED alone accounts for ~46% of the revenue reported here — a single group's national accounts booked to its registered office.
Biggest companies in Wokingham by revenue 2026
Top filers by latest reported turnover
| # | Company | Revenue | Employees |
|---|---|---|---|
| 01 | NATIONAL ENERGY SYSTEM OPERATOR LIMITED State-owned energy system operator | £2.90bn | 1,850 |
| 02 | BECTON, DICKINSON U.K. LIMITED Medical device manufacturer | £568M | 1,645 |
| 03 | ADVANTAGE SMOLLAN LIMITED registered office Retail marketing solutions holding company | £333M | 5,455 |
| 04 | DIGGECARD UK LTD Digital gift card platform | £231M | 22 |
| 05 | KEYSIGHT TECHNOLOGIES UK LIMITED registered office Electronic test equipment supplier | £157M | 512 |
| 06 | INTUITIVE SURGICAL LIMITED registered office Robotic surgical equipment supplier | £154M | 107 |
| 07 | HOLLISTER EUROPE LIMITED European medical products subsidiary | £143M | 218 |
| 08 | READYPOWER GROUP LIMITED group accounts registered office Rail and infrastructure services provider | £97M | 499 |
| 09 | READYPOWER RAIL SERVICES LIMITED registered office Specialist rail plant hire provider | £68M | 312 |
| 10 | MICROCHIP LIMITED registered office Semiconductor wholesale subsidiary | £67M | 112 |
| 11 | INVENIO BUSINESS SOLUTIONS INVESTMENT LIMITED Holding company for IT consulting | £65M | 931 |
| 12 | BECTON DICKINSON INFUSION THERAPY UK Medical device manufacturer | £63M | 371 |
Biggest employers in Wokingham
Top filers by latest reported headcount
| # | Company | Employees |
|---|---|---|
| 01 | ADVANTAGE SMOLLAN LIMITED registered office Retail marketing solutions holding company | 5,455 |
| 02 | NATIONAL ENERGY SYSTEM OPERATOR LIMITED State-owned energy system operator | 1,850 |
| 03 | RESOURCE EXPERIENCE LIMITED registered office Field marketing agency | 1,680 |
| 04 | BECTON, DICKINSON U.K. LIMITED Medical device manufacturer | 1,645 |
| 05 | JUNIOR ADVENTURES GROUP UK LTD group accounts Provider of child day-care services | 1,165 |
| 06 | POWERFORCE FIELD MARKETING AND RETAIL SERVICES LIMITED registered office Retail field marketing agency | 1,086 |
| 07 | INVENIO BUSINESS SOLUTIONS INVESTMENT LIMITED Holding company for IT consulting | 931 |
| 08 | OPTALIS LIMITED Local authority-owned social care provider | 805 |
| 09 | THE CIRCLE TRUST Multi-academy educational trust | 775 |
| 10 | ENVIVA COMPLEX CARE LIMITED Complex care and nursing provider | 598 |
| 11 | KEYSIGHT TECHNOLOGIES UK LIMITED registered office Electronic test equipment supplier | 512 |
| 12 | READYPOWER GROUP LIMITED group accounts registered office Rail and infrastructure services provider | 499 |
Most profitable companies in Wokingham 2026
Top operating filers by latest pre-tax profit
| # | Company | Pre-tax profit | Employees |
|---|---|---|---|
| 01 | KEYSIGHT TECHNOLOGIES UK LIMITED registered office Electronic test equipment supplier | £29M | 512 |
| 02 | TRL LIMITED Transport research and software provider | £10M | 158 |
| 03 | HUMISEAL EUROPE LIMITED Specialist chemical products manufacturer | £8M | 50 |
| 04 | FLIXMEDIA LIMITED registered office Digital content syndication provider | £8M | 58 |
| 05 | BECTON DICKINSON INFUSION THERAPY UK Medical device manufacturer | £7M | 371 |
| 06 | ROCKWELL COLLINS UK LIMITED registered office Aerospace and defence technology supplier | £5M | 289 |
| 07 | HOLLISTER EUROPE LIMITED European medical products subsidiary | £5M | 218 |
| 08 | WESSEX ADVANCED SWITCHING PRODUCTS LIMITED registered office Electronic component manufacturer | £5M | 111 |
| 09 | KOWA PHARMACEUTICAL EUROPE CO. LTD. Pharmaceutical and medical device supplier | £5M | 18 |
| 10 | NIRVANA SPA & LEISURE LIMITED Spa and leisure club operator | £5M | 439 |
| 11 | INTUITIVE SURGICAL LIMITED registered office Robotic surgical equipment supplier | £5M | 107 |
| 12 | NERVECENTRE SOFTWARE LTD Healthcare software developer | £4M | 148 |
Best-paid boards in Wokingham
Highest directors' remuneration disclosed
| # | Company | Directors' pay | Employees |
|---|---|---|---|
| 01 | NIRVANA SPA & LEISURE LIMITED Spa and leisure club operator | £3M | 439 |
| 02 | NATIONAL ENERGY SYSTEM OPERATOR LIMITED State-owned energy system operator | £2M | 1,850 |
| 03 | ACORAH SOFTWARE PRODUCTS LIMITED Software development and consultancy provider | £1M | 118 |
| 04 | BECTON, DICKINSON U.K. LIMITED Medical device manufacturer | £998,000 | 1,645 |
| 05 | READYPOWER GROUP LIMITED group accounts registered office Rail and infrastructure services provider | £807,000 | 499 |
| 06 | THE HOLT SCHOOL Secondary school academy | £774,686 | 153 |
| 07 | HOLME GRANGE LIMITED Independent school operator | £722,945 | 210 |
| 08 | KPS DIGITAL LTD. Digital services subsidiary | £715,886 | 82 |
| 09 | APACOR LIMITED Medical diagnostic equipment manufacturer | £690,299 | 67 |
| 10 | SURELOCK MCGILL LIMITED High-security locking systems manufacturer | £662,632 | 235 |
| 11 | KEYSIGHT TECHNOLOGIES UK LIMITED registered office Electronic test equipment supplier | £653,000 | 512 |
| 12 | PRODEC NETWORKS LTD Information technology services provider | £647,718 | 87 |
Directors' remuneration as disclosed in filed accounts. Group filings may report key-management-personnel compensation, which is broader than the board; LLP members' profit share is excluded. Treat as "highest disclosed", not a like-for-like board ranking.
Companies ranked from their latest filed accounts at registered offices in Wokingham. Registered office is where a company files, which is not always where it trades — see the badges. Implausible outliers are excluded. Snapshot from Companies House.