TMA DATA MANAGEMENT LIMITED
Company number 04367685 · Monitor this company
Executive summary
TMA Data Management is a well-positioned, financially robust specialist in UK energy data services, with regulatory qualifications and proprietary technology forming defensible competitive moats. The company stands at an inflection point: exceptional financial momentum and the MHHS transition create a compelling growth runway, but success depends on disciplined technology investment, talent retention, and managing concentration risks inherent in its ownership and customer structure. The strategic imperative is to convert current market tailwinds into durable platform advantages before regulatory-driven demand normalizes.
Shareholders' funds
£20,624,239
Balance sheet as at 2025-02-28
Overview
- Company type
- Private Limited Company
- Incorporated
- 2002-02-06
- Employees
- 182 (2025 accounts · was 171 in 2024)
- Registered office
- 145 London Road, Kingston Upon Thames, England, KT2 6SR
- Postcode
- KT2 6SR
- Capital
- 12,000 GBP
- Accounts category
- Full
- Charges
- 0 outstanding
Accounts
- Last made up to
- 2025-02-28
- Next due by
- 2026-11-30
- Financial year end
- 28 February
Confirmation statement
- Last statement dated
- 2025-10-09
- Next due by
- 2026-10-23
Nature of business (SIC)
- 62012 Business and domestic software development
- 62020 Information technology consultancy activities
- 63110 Data processing, hosting and related activities
- 63120 Web portals
Officers 3 current · 3 resigned
Group structure 8 subsidiaries
Controlled by TMA GROUP HOLDINGS LIMITED — since 2020-06-24
From persons-with-significant-control filings on the public register.
Data protection registration
Registered with the ICO as a data protection fee payer — ZA242019 (Tier 2), registered since 2017.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Contact details
- Website
- tma.co.uk
Discover TMA, a leader in smart metering, data management, and energy solutions, specialising in carbon compliance and DCC integration.
Previous registered addresses 7
| Address | Changed on |
|---|---|
| LEVEL 1, DEVONSHIRE HOUSE ONE MAYFAIR PLACE, LONDON, W1J 8AJ, ENGLAND | 2020-08-18 |
| MUTUAL HOUSE 70 CONDUIT STREET, LONDON, W1S 2GF, ENGLAND | 2020-06-25 |
| CLEARWATER HOUSE, 4 - 7 MANCHESTER STREET, LONDON, W1U 3AE | 2015-07-06 |
| CLEARWATER HOUSE, 4 - 7 MANCHESTER STREET, LONDON, W1U 3AE | 2015-07-06 |
| 1 MARYLEBONE HIGH STREET, LONDON, W1U 4NB | 2006-09-28 |
| COLUMBIA HOUSE 69 ALDWYCH, LONDON, WC2B 4RW | 2003-02-21 |
| COLUMBIA HOUSE 69 ALDWYCH, LONDON, WC2B 4RW | 2003-02-21 |
Among its peers
Top 1%
by shareholders' funds, of 539 similar companies in KT
2nd largest employer among its local peers (182 staff).
Among the oldest 25% of its local peers, trading since 2002.
No.3 of the largest business and domestic software development companies in Epsom →
Competitors Epsom
This company ranks 3 among business and domestic software development in Epsom.
The class of 2002
48%
of the 799 companies in this sector incorporated in 2002 are still active today; 50% 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
- 2023-04-12
- Where
- Greater London
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| SGL840689 | Greater London | Leasehold | 2023-04-12 | — |
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.