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Mast Energy Developments PLC — Investor Relations & Filings

Ticker · MAST ISIN · GB00BMBSCV12 LEI · 213800HFVHGJ9YGO9F71 IL Electricity, gas, steam and air conditioning supply
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Filings indexed 202 across all filing types
Latest filing 2021-05-26 Interim / Quarterly Rep…
Country GB United Kingdom
Listing IL MAST

About Mast Energy Developments PLC

https://med.energy/

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.

Recent filings

Filing Released Lang Actions
Half-year Report
Interim / Quarterly Report Classification · 100% confidence The document is titled 'Unaudited Interim results for the six months ended 31 March 2021' and contains comprehensive financial statements, including the Statement of Comprehensive Income, Statement of Financial Position, Statement of Changes in Equity, and Statement of Cash Flow. It provides a detailed management discussion and analysis of the company's performance and outlook. As it covers a period shorter than a full fiscal year and includes substantive financial data, it is classified as an Interim/Quarterly Report. H1 2021
2021-05-26 English
Bordesley Progresses to Construction-ready Status
Regulatory Filings Classification · 98% confidence The document is identified by the header 'RNS Number : 3607Z' and contains standard regulatory boilerplate language from the London Stock Exchange's news service ('This information is provided by RNS...'). The content announces specific operational progress ('Bordesley Progresses to Construction-ready Status'), details on EPC agreements, financing updates, and project timelines. This type of announcement, which conveys material, non-public information to the market via an official regulatory feed (RNS), fits best under the general 'Regulatory Filings' category, as it is not a full financial report (10-K, IR), an earnings release (ER), a management discussion (MDA), or a specific shareholder action (DIV, DVA). Since it is a general regulatory announcement disseminated through RNS, the appropriate code is RNS.
2021-05-21 English
Operational Update
Regulatory Filings Classification · 99% confidence The document is a formal announcement released via RNS (RNS Number: 6889X) on May 6, 2021, providing an 'Operational Update' following the company's listing. It details progress on specific development targets (Bordesley, Target 2, Target 3) and pipeline sites, including updates on agreements, expected timelines, and revenue potential. This content is an update on business operations and strategy, not a full financial report (10-K or IR), a formal earnings release (ER), or a transcript (CT). Since it is a specific operational update released through the regulatory news service (RNS) and doesn't fit perfectly into the other specific categories like M&A (TAR) or Capital Change (CAP), it is best classified as a general Regulatory Filing (RNS), which serves as the appropriate category for miscellaneous regulatory announcements not covered elsewhere, especially when originating from the RNS system.
2021-05-06 English
[change-account-reference-date-company-current-extended] made_up_date=2021-09-30, new_date=2021-12-31
Regulatory Filings
2021-04-20 English
First Day of Dealings
Report Publication Announcement Classification · 99% confidence The document begins with an 'RNS Number' and is dated April 14, 2021. It announces that Mast Energy Developments PLC's ordinary shares commenced trading on the London Stock Exchange (LSE) under the ticker MAST ('Admission'). It details the fundraising (£5.54 million) associated with this listing. RNS (Regulatory News Service) is the standard distribution channel for such announcements in the UK. Since this is a general regulatory announcement regarding a significant corporate event (listing/admission) that doesn't fit perfectly into the specific categories like 10-K, ER, or CAP (though it involves capital raising, the primary focus is the listing announcement itself), the most appropriate general category for an RNS announcement is 'Regulatory Filings' (RNS), as it is explicitly distributed via the RNS system and serves as a primary information disclosure.
2021-04-14 English
Mast Energy Developments Plc - Single prospectus
Share Issue/Capital Change Classification · 92% confidence The document is a formal 'Prospectus' for Mast Energy Developments PLC, detailing a share placing, admission to the London Stock Exchange, and providing comprehensive financial and operational information. In the context of financial filings, a prospectus is a primary offering document used for capital raising and listing purposes. Among the provided categories, 'POS' (Transaction in Own Shares) is incorrect as this is an issuance, and 'SHA' (Share Issue/Capital Change) is a general announcement. However, a Prospectus is a foundational regulatory document for an IPO or capital raise. Given the specific list, 'POS' or 'SHA' are too narrow, and 'RNS' is the fallback for regulatory filings that do not fit other categories. However, since this is a formal prospectus for an admission to trading, it is best classified as a Regulatory Filing (RNS) as it is a formal document filed with the FCA.
2021-03-30 English

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