MARNA Beteiligungen AG Logo

MARNA Beteiligungen AG

Designs, produces, and maintains modular, hydrogen-based energy systems.

M5S | F

Overview

Corporate Details

ISIN(s):
DE000A0H1GY2
LEI:
529900WSF7KK3KVPXK14
Country:
Germany
Address:
Rüsdorfer Str 8, 69120 Heidelberg

Description

H2 Core AG, formerly MARNA Beteiligungen AG, designs, produces, and maintains modular, hydrogen-based energy systems. The company provides comprehensive plug-and-play solutions that integrate electrolysis, storage technologies, fuel cells, and battery systems for the generation, storage, and utilization of renewable energy. These systems are scalable, ranging from small-scale units to multi-megawatt industrial applications, and are designed for rapid global deployment. By combining with photovoltaic or wind power plants, the solutions enable decentralized, self-sufficient, and carbon-free energy supplies, aiming to replace fossil fuels and support the global energy transition.

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Date Filing Language Size Actions
2024-08-29 09:18
H2 Core AG expands activities in equipping African telecommunications companies…
English 10.3 KB
2024-08-27 10:04
H2 Core AG: Hauptversammlung stimmt allen Tagesordnungspunkten mit groer Mehrhe…
German 6.9 KB
2024-07-29 09:10
H2 Core AG starts delivery of first hydrogen systems from total order with a vo…
English 8.8 KB
2024-07-26 13:10 German 13.6 KB
2024-07-25 14:51
Release according to Article 41 of the WpHG [the German Securities Trading Act]…
English 4.5 KB
2024-07-23 12:42
H2 Core AG: H2 Core AG schliet Barkapitalerhohung ab und legt Prognose fur 202…
German 7.2 KB
2024-07-18 15:05
H2 Core AG (vormals MARNA Beteiligungen AG): Bekanntmachung der Einberufung zu…
German 226.1 KB
2024-07-03 09:30
H2 Core AG: Technology Center Holding GmbH, Gewahrung von 452.000 Bezugsrechten…
German 7.7 KB
2024-06-26 14:31 German 13.6 KB
2024-06-25 10:56 German 14.4 KB
2024-06-21 15:42
H2 Core AG: Implementation of a cash capital increase with subscription rights …
English 9.8 KB
2024-06-21 13:43
H2 Core AG: Implementation of the announced cash capital increase
English 5.5 KB
2024-06-20 14:05 German 14.2 KB
2024-06-20 13:08 German 14.4 KB
2024-06-19 09:47
H2 Core AG: World Wide Green Holding GmbH, Erwerb von 1.751.005 Aktien im Rahme…
German 7.8 KB

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Insider Transactions

Date Insider Name Position Type Shares Value
No insider transactions recorded for this company.

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