Mast Energy Developments PLC
Develops reserve power assets for the artificial intelligence data centre market.
MAST | IL
Overview
Corporate Details
- ISIN(s):
- GB00BMBSCV12
- LEI:
- 213800HFVHGJ9YGO9F71
- Country:
- United Kingdom
- Address:
- SALISBURY HOUSE, EC2M 5PS LONDON
- Website:
- https://med.energy/
Description
Quantum Data Energy PLC, formerly Mast Energy Developments PLC, is an energy holding company that acquires, develops, and operates a portfolio of flexible, small-scale power generation projects. The company has strategically shifted its focus to become a specialized provider of power supply for the high-demand artificial intelligence (AI) data centre market. Its core activity involves developing reserve power assets tailored to meet the significant and growing energy requirements of AI infrastructure.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-12-09 08:20 |
Electricity Generation and Revenues Surge
|
English | 19.8 KB | ||
| 2025-12-02 08:35 |
Significant Progress with Funding at Project Level
|
English | 34.8 KB | ||
| 2025-11-25 08:20 |
10 MW CHP Project Significant Progress
|
English | 24.1 KB | ||
| 2025-11-18 08:25 |
Record High Electricity Sales
|
English | 22.8 KB | ||
| 2025-11-11 08:15 |
1GW AI Datacentre Power Strategy Update
|
English | 21.5 KB | ||
| 2025-11-06 08:10 |
Hindlip breaks ground and update on 7 MW purchase
|
English | 28.6 KB | ||
| 2025-11-04 17:40 |
Holding(s) in Company
|
English | 39.7 KB | ||
| 2025-11-03 16:10 |
Change of Name
|
English | 13.1 KB | ||
| 2025-10-22 17:30 |
Holding(s) in Company
|
English | 26.7 KB | ||
| 2025-10-21 08:00 |
25 MW Portfolio Makes Signif. Development Progress
|
English | 25.1 KB | ||
| 2025-10-20 17:30 |
Holding(s) in Company
|
English | 26.7 KB | ||
| 2025-10-14 08:00 |
Pyebridge FlexGen Power Asset Revenues Surge
|
English | 21.0 KB | ||
| 2025-10-07 16:30 |
Hindlip Project Significant Construction Progress
|
English | 27.4 KB | ||
| 2025-09-23 08:00 |
Pyebridge Income Boost -15-yr. Cap. Mkt. Contract
|
English | 18.4 KB | ||
| 2025-09-17 16:30 |
AI Investment Surge Validates MAST’s AI Vision
|
English | 31.3 KB |
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Market Data
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||