Cesic (Germany)

Cesic (Germany) is the brand identity for Cesic®, a silicon carbide (SiC) composite material developed and supplied by Engineered Ceramic Materials (ECM), based in Moosinning, Germany. The company presents Cesic® as a ceramic matrix composite reinforced with carbon fibres, engineered to combine very high specific stiffness, very high thermal conductivity, and a low coefficient of thermal expansion that remains favourable down to deep cryogenic temperatures. According to the company, the carbon-fibre reinforcement gives Cesic® a relatively high fracture toughness compared with other ceramic materials, addressing one of the classic limitations of monolithic ceramics. The brand is positioned around engineered ceramic components rather than consumer goods. Its official website highlights ceramic mirrors and structures, and invites customers to ask about solutions for optical components. This points to applications where dimensional stability, low mass, and thermal management are critical — typically optics, space instrumentation, laser systems, and high-precision industrial equipment. The manufacturing route is described as fast and cost-effective, and adaptable to designs of almost arbitrary complexity, which is a key selling point for customised ceramic parts. Cesic® is a registered-style trademark (written with the ® symbol in company communications), and the business operates from a single German site at Am Bleichbach 12, 85452 Moosinning. Contact is handled through the ECM domain (info@ecm-ceramic.de), and the website also lists partners and customers, indicating a business-to-business supply model. The company states that it is hiring, suggesting ongoing operations and growth. Because the public evidence is limited to the company's own website and a Wikidata entry identifying it as a company in Moosinning, Germany, many corporate details — founding year, founders, ownership structure, and financial status — are not documented in the supplied sources. The dossier therefore focuses on what is verifiable: the material technology, its claimed properties, the product focus on ceramic mirrors and optical structures, and the company's location and contact channels.

The available evidence does not document a detailed corporate history for Cesic (Germany). What can be established is that the Cesic® brand is associated with Engineered Ceramic Materials (ECM), a company located in Moosinning, Germany, and that Cesic® is a silicon carbide composite material reinforced with carbon fibres. The company's website presents the material as a mature engineered product with a defined property profile: very high specific stiffness, very high thermal conductivity, and a low coefficient of thermal expansion extending to low temperatures, plus relatively high fracture toughness compared with other ceramics due to the carbon-fibre reinforcement. The brand's commercial focus is on ceramic mirrors and structures, with an explicit invitation to customers seeking solutions for optical components. This suggests the business developed around serving precision-optics and high-tech industrial customers rather than mass markets. The website also references partners and customers, and states that the company is hiring, indicating an active, ongoing operation. No founding date, founder names, ownership changes, or financial events are provided in the supplied sources. The Wikidata entry simply identifies Cesic (Germany) as a company in Moosinning, Germany. Consequently, the history section remains limited to the verifiable identity and technical positioning of the brand rather than a chronological narrative.

Supplier of high-performance engineered ceramic materials and components, specialising in Cesic® silicon carbide composites for optical and structural applications requiring high stiffness, thermal conductivity, and low thermal expansion.

• Cesic® silicon carbide composite

  A carbon-fibre-reinforced silicon carbide composite characterised by very high specific stiffness, very high thermal conductivity, low coefficient of thermal expansion down to low temperatures, and relatively high fracture toughness compared with other ceramic materials.

• Ceramic mirrors and optical structures

  Engineered ceramic components for optical applications, offered as custom solutions for customers' optical component needs.

1. 1Homecesic.de
2. 2Cesic (Germany) - Wikidatawikidata.org