--- title: XCCES GmbH - Home --- [Skip to content](https://www.xcces.de#main-content) [![Logo XCCES Transparent](https://www.xcces.de/hs-fs/hubfs/Logo%20XCCES%20Transparent.png?width=350&height=41&name=Logo%20XCCES%20Transparent.png)](https://www.xcces.de/?hsLang=en-de) - [Contact us](mailto:info@xcces.de) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. # PRECISION. THERMAL. JOINING We develop cooling solutions ## At a Glance 0 Employees 0 Years Experience 0 m² Production Space # What can we do for you? ![Seite14 Bild7](https://www.xcces.de/hubfs/Seite14%20Bild7.jpg) ### Coating Technology Functional coatings and metallization for optics and electronics, tailored for demanding environments. ![Wärmesenke Copper innen gold_final_komp_zugeschnitten](https://www.xcces.de/hubfs/W%C3%A4rmesenke%20Copper%20innen%20gold_final_komp_zugeschnitten.png) ### Laser Components Precision-packaged laser and photonic components with robust joining and thermal management. ![XCCES_GPU](https://www.xcces.de/hubfs/XCCES_GPU.jpg) ### Server/IT Cooling Scalable liquid and hybrid cooling solutions for high-density servers and data-center infrastructure. ![XCCES_LaserGPU](https://www.xcces.de/hubfs/XCCES_LaserGPU.jpg) ### Heatsinks Custom high-performance heatsinks engineered for maximum thermal conductivity and long-term reliability. ![Screenshot 2025-09-30 143444](https://www.xcces.de/hubfs/Screenshot%202025-09-30%20143444.png) ### CAD, Design From concept to production-ready CAD—design for performance, manufacturability, and integration. ![Picture1](https://www.xcces.de/hubfs/Picture1.png) ### Thermal Simulation Fast, validated thermal simulations to predict performance, optimize designs, and reduce prototyping cycles. ## PHOTONICPARTS Through our brand **PHOTONICPARTS**, founded in 2023, we further specialize in the integration and assembly of photonic components, delivering precision-engineered solutions to meet the most demanding requirements. Major fields of application are the packaging, adjustment and thermal management of laser crystals, optics and fibre optics in the markets of laser technology, aerospace and quantum technologies.    We offer: - laser gain media packaging - non-linear crystal packaging - design and assembly of photonic components and sub-systems - faraday rotators and isolators - active solder alignment technology  - metallization and coating services   [![www.PHOTONICPARTS.com](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/146985466/interactive-393221868741.png)](https://www.xcces.de/hs/cta/wi/redirect?encryptedPayload=AVxigLJETgKZM4GVurm4TTnqVREkCqZZkA%2FhZPlga55Q1hSAnRb%2BtQk%2BMpN5aJVrsL6LyEFgKeN94wdKEBwdZtFiWWouqsX6FO%2F6lzQMIO5Zc9BIz0cjEotPAYv%2BSvSZf6iHTTmueZoU0kC%2BHruynubzazIb7AUI%2FABAr01A&webInteractiveContentId=393221868741&portalId=146985466&hsLang=en-de) ![XCCES_PHOTONICPARTS-BG](https://www.xcces.de/hubfs/XCCES_PHOTONICPARTS-BG.png) ## CORECOOLING Through our brand **CORECOOLING**, we develop advanced Direct-to-Chip liquid cooling solutions for high-performance electronics, AI systems and HPC infrastructure. By combining thermal design, flow optimization, joining technologies and manufacturing in-house, we deliver customized cooling systems with low thermal resistance and high integration flexibility.   We offer: - customized Direct-to-Chip cooling solutions - CPU and GPU liquid coolers - thermal and fluidic system design - high-temperature liquid cooling - heat-reuse concepts - in-house manufacturing and joining technologies   [![... coming soon ...](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/146985466/interactive-437620064475.png)](https://www.xcces.de/hs/cta/wi/redirect?encryptedPayload=AVxigLKw58pgd8XX%2Ftq0ho09zPwkdOfVTZxq%2B7oPzUY1vWwkETNTMo1tXHcwTCNF8rBhAUYOkfyhFPD8lwSO6Ba0yPteqCVv3w%2Bxo%2BKi6wZ%2BTfDPV150a7GgJVz%2B3rAf0bxUyYX8TwK2gFFZSkUQDbx1QqHw&webInteractiveContentId=437620064475&portalId=146985466&hsLang=en-de) ![XCCES_GPU](https://www.xcces.de/hubfs/XCCES_GPU.jpg) ## Our Company **XCCES GmbH** is a technology company based in Herzogenrath, Germany, specializing in advanced **thermal management and joining solutions** for high-performance applications. With a modern 1,000 m² facility for production, development, and office space, and a growing team of 14 employees, we combine cutting-edge engineering with scalable manufacturing capabilities.   Our expertise covers **highly reliable, thermally stable solder joints** and customized packaging solutions for diverse industries—including **laser technology, photonics, quantum technologies, aerospace, and defense**. With advanced processes such as **flux-free vacuum soldering**, we achieve minimal thermal and electrical resistance, enabling long-term stability and outstanding performance of components.   ![Picture2](https://www.xcces.de/hubfs/Picture2.png) ![XCCES_SloganLogo_grey](https://www.xcces.de/hubfs/XCCES_SloganLogo_grey.png) XCCES GmbH Ericsson-Allee 1 52134 Herzogenrath Germany - [Legal Notice](https://www.xcces.de/legalnotice) - [Privacy Policy](https://www.xcces.de/privacypolicy) © 2026 All rights reserved. Developed by [GiantFocal](https://www.giantfocal.com)