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centrotherm international AG — Investor Relations & Filings

Ticker · CTNK ISIN · DE000A1TNMM9 LEI · 391200QIQZHKC21YOS54 F Manufacturing
Filings indexed 234 across all filing types
Latest filing 2026-04-24 Regulatory Filings
Country DE Germany
Listing F CTNK

About centrotherm international AG

https://www.centrotherm.de/en

centrotherm international AG is a technology provider of innovative thermal production solutions, process technologies, and coating technologies. The company develops and manufactures production equipment for high-tech industries, focusing on the semiconductor, microelectronics, photovoltaics, and high-performance fiber sectors. In the semiconductor and microelectronics field, its solutions support applications such as wafer manufacturing, power semiconductors, MEMS, and advanced packaging. For the photovoltaics industry, centrotherm offers integrated production lines and process technology for the mass production of high-efficiency solar cells, including PERC, IBC, and TOPCon. The company also provides process solutions for producing carbon and other high-performance fibers from various raw materials.

Recent filings

Filing Released Lang Actions
Celloraa Energy selects centrotherm technology for 1.2 GW TOPCon solar cell line in India
Regulatory Filings Classification · 1% confidence The document is a corporate press release announcing a technology supply contract (Celloraa Energy selecting centrotherm technology). It contains no financial results, no meeting materials, no management changes, no regulatory/legal actions, nor is it an earnings, annual, or interim report. It is a general corporate announcement distributed via a regulatory news service. Therefore it falls into the fallback category for miscellaneous regulatory announcements: RNS.
2026-04-24 English
centrotherm meets forecasts for fiscal year 2025; equity ratio further improved to 31.7 percent
Earnings Release Classification · 1% confidence The document is a corporate news announcement via EQS News describing fiscal year 2025 results, including revenues, EBITDA, equity ratio, order backlog, and management’s outlook and forecasts. It is not the full annual report itself, but the initial public announcement of annual results. This matches the definition of an Earnings Release (ER). FY 2025
2026-03-31 English
centrotherm international AG: Changes to the Supervisory Board
Board/Management Information Classification · 1% confidence The document is a corporate news announcement detailing changes to the Supervisory Board of centrotherm international AG, specifically the appointment of new members and the election of a new Chairman and Deputy Chairman. This falls directly under the category of board and management changes.
2026-02-02 English
centrotherm international AG: Mitteilung uber Eigengeschafte von Fuhrungskraften nach Art. 19 MAR - Korrektur der Meldung vom 22. Dezember 2025
Director's Dealing Classification · 1% confidence The document is a formal notification regarding 'Eigengeschäfte von Führungskräften' (Directors' Dealings) under Article 19 of the Market Abuse Regulation (MAR). It details a correction to a previous transaction report involving a member of the supervisory board (Robert Hartung) and the company centrotherm international AG. This fits the definition of a Director's Dealing (DIRS) filing.
2026-01-21 German
Mitteilung uber Eigengeschafte von Fuhrungskraften nach Art. 19 MAR
Director's Dealing Classification · 1% confidence The document is a formal notification of 'Directors' Dealings' (Eigengeschäfte von Führungskräften) under Article 19 of the Market Abuse Regulation (MAR). It details specific share transactions by a person discharging managerial responsibilities (Robert Hartung, Chairman of the Supervisory Board) involving the issuer 'centrotherm international AG'. This fits the definition of a Director's Dealing report.
2025-12-22 German
centrotherm international AG: Transaction successfully closed Ardian Semi-conductor becomes majority shareholder; Hartung founding family remains significant indirect shareholder
M&A Activity Classification · 1% confidence The document is a corporate news announcement regarding the completion of a transaction where Ardian Semiconductor acquired a majority stake in centrotherm international AG. It also mentions a squeeze-out request. This falls under M&A activity (takeover/acquisition). While it mentions delisting, the primary focus is the completion of the acquisition transaction, making 'TAR' (M&A Activity) the most accurate classification.
2025-12-18 English

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