Wholesale market participants, from generators to large users
- Energy, water and telecommunications
- The power market and its tariffs
- Audited
As of 1 April 2025 the AMM had 63 generators, 64 distributed renewable generators (GDR, plants under 5 MW), 36 traders, 3 distributors, 15 transmission companies and 1,410 large users registered. The figure comes from Table 1 of the AMM document on investment opportunities, drawing on its Participant Services Coordination unit; the audit of 19 August 2026 checked it against that source and it matched.
The research is written in English; quoted figures, source names and the titles of legal instruments stay in the language their source published them in.
Figures
- Registered generators
- 63
- Registered GDR (<5 MW)
- 64
- Registered traders
- 36
- Registered distributors
- 3
- Registered transmission companies
- 15
- Registered large users
- 1,410
Sources
Related records
- 2025 electricity generation mix and renewable share
- 2025 SNI production, consumption and average spot price
- CNEE tariff-setting mechanism and extra charges on the bill
- Regulated EEGSA, DEOCSA and DEORSA tariffs and the social tariff
- Gran Usuario status and buying power outside the regulated tariff
- PEG-5 bids, MW submitted and process timeline
This layer is research: read from public sources by the archive's own team, every claim cited with the date it was consulted, and audited where it is marked so. It has not entered the verified store — no figure here was fetched back from its source or stamped with a retrieval time — so it wears no red provenance numeral and never mixes with the verified figures.