Our history Decades of experience
The TMA timeline
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1987
TMA founded by Tim Meyer

2006
Became Elexon qualified

2008
Trusted supplier to three of the Original Big Six

2013
Development of Shared Services

2021
REMA consultation

2023
MHHS early adopter and participant within the Fast Track Implementation Group

2024
Development of NexFlow, the next-gen MHHS product range

2002
TMA incorporated
2007
Strategy guidance to Ofgem for SEM

2012
P272 architected
2020
Field services launched

2021
Guidance on Brexit transition

2024
Acquired the assets of Dyball

2024
DCC adaptor becomes ISO 27001 certified


Our ambition Supporting your compliance needs
We have three core goals:
- ISO 27001 across the board
- Achieving ISO 9001 and ISO 14001 certifications
- 99% as a minimum client satisfaction rate
Support MHHS transitions
Drive sustainability
TMA today in numbers
3 out of 6
Large energy suppliers
TMA provides software solutions to 3 large energy suppliers within the GB energy market.
5,000,000
Meter Points
Managed, maintained, and monitored.
0
BSC audit blips
Providing peace of mind in an era of heightened compliance.