About us

DCX Liquid Cooling Systems is a premier global manufacturer offering an extensive range of sustainable liquid cooling solutions, including both Direct Liquid Cooling and Immersion Cooling technologies. The company designs & manufactures Server Immersion Enclosures, Coolant Distribution Units (CDUs), CPU and GPU coldplates, manifolds and other components of liquid cooling system. DCX delivers Hydro & Immersion Containers and facility-based systems.

Submerged deviceSubmerged deivce

Sustainable liquid cooling solutions, including both Direct Liquid Cooling and Immersion Cooling technologies, made in Europe

Our key values

Innovation

We pioneer the future of thermal management with advanced immersion and direct liquid cooling technologies. From cutting-edge tank designs to integrated dry coolers and custom CDUs, our systems are engineered for next-gen performance, efficiency, and sustainability.

Reliability

Our solutions are built to perform 24/7 under the most demanding workloads. With industrial-grade components, rigorous testing, and a proven global track record, DCX delivers cooling systems that operators trust—day in, day out.

Scalability

Whether you're running a single miner or deploying a megawatt-scale facility, our modular systems grow with you. DCX offers plug-and-play solutions that scale effortlessly without compromise—on performance, footprint, or budget.

People of DCX

A portrait of Tomasz Buk, DCX CEODCX CEO photo

Tomasz Buk

Chief Executive Officer
A portrait of Tomasz Buk, DCX CEO

Tomasz Buk

Chief Executive Officer

Tomasz's profound expertise in immersion cooling solutions has been pivotal in positioning DCX at the forefront of the data center industry's shift toward more sustainable and efficient cooling methods. His strategic vision emphasizes not only technological innovation but also the practical application of these solutions to meet the real-world demands of data centers globally. As CEO, Tomasz remains committed to driving innovation in the data center landscape. His dedication to providing tangible, real-world solutions ensures that DCX will continue to lead in delivering immersion and direct-to-chip cooling technologies that meet the demands of modern data centers for years to come.

DCX CTO photo

Maciek Szadkowski

Chief Technology Officer
DCX employee
DCX employee

Maciek Szadkowski

Chief Technology Officer

Maciek Szadkowski is a seasoned expert in the design and implementation of advanced liquid cooling systems, tailored for high-performance computing (HPC), data centers, and energy storage solutions. With over 20 years of experience in enterprise and highly available systems architecture, Maciek has a deep understanding of both the technical and operational challenges associated with large-scale infrastructure. His expertise extends to the mechanical design of direct chip liquid cooling and immersion cooling solutions, with a proven track record of 8 years in this specialised field. His passion lies in leading R&D and project delivery for innovative liquid cooling systems at both the device and data center levels, with a particular interest in solutions for HPC and edge computing environments. Maciek is committed to pushing the boundaries of thermal efficiency and reliability whilst preserving absolute sustainability in next-generation computing infrastructure.

A portrait of Luigi Agro, DCX Account Manager

Luigi Agro

Account Manager
DCX employee
A portrait of Luigi Agro, DCX Account Manager

Luigi Agro

Account Manager

Luigi is an experienced Account Manager with a strong background in the cryptocurrency industry, which he has been part of since 2017. He holds a Master’s degree in Blockchain and Smart Contracts from the University of Salamanca, equipping him with both technical insight and strategic perspective. Luigi previously worked on the Crypto Business team at Revolut, where he supported the growth of their digital asset offerings. Since August 2021, he has been leveraging his expertise at DCX, where he manages key client relationships and drives crypto sales across dynamic markets.

A portrait of Katarzyna Laskowska, DCX Backoffice Manager

Katarzyna Laskowska

Backoffice Manager
DCX employee
A portrait of Katarzyna Laskowska, DCX Backoffice Manager

Katarzyna Laskowska

Backoffice Manager

Katarzyna is a dedicated Backoffice Manager with four years of experience at DCX, where she plays a vital role in ensuring smooth and efficient internal operations. With a sharp eye for detail and a strong organizational mindset, she oversees critical back-office processes that support the company’s day-to-day functioning—from compliance and reporting to internal coordination. Her reliability, precision, and deep understanding of operational workflows make her an essential pillar of the DCX team.

A portrait of Dominik Kowalski, DCX Production and Delivery Manager

Dominik Kowalski

Production & Delivery Director
DCX employee
A portrait of Dominik Kowalski, DCX Production and Delivery Manager

Dominik Kowalski

Production & Delivery Director

Dominik has been with DCX for four years, leading global deployments and ensuring the successful delivery of our solutions across international markets. As Production & Delivery Director, he not only oversees strategic rollout operations but also manages the day-to-day activities of the warehouse team, ensuring smooth production workflows and on-time execution. Dominik’s leadership combines global perspective with hands-on precision—driving quality, efficiency, and reliability at every stage of the delivery process.

Portrait of Magda Staniszewska, DCX Human Resources Manager

Magda Staniszewska

HR Manager
DCX employee
Portrait of Magda Staniszewska, DCX Human Resources Manager

Magda Staniszewska

Human Resources Manager

For over a decade, Magda has been combining her passion with her profession as a dedicated HR partner. With extensive experience in the IT, energy, and SSC sectors, she brings a well-rounded perspective to human resources. Her key areas of expertise include recruitment, employee development, and employer branding. Magda is particularly focused on building strong internal communication and cultivating a positive employee experience.As an aspiring coach, she supports others in reaching their professional and personal goals, guided by empathy and clear, effective communication. Her people-first approach is at the heart of everything she does at DCX.

Portrait of Małgorzata Salamonowicz, DCX Senior Logistics Specialist

Małgorzata Salamonowicz

Senior Logistics Specialist
DCX employee
Portrait of Małgorzata Salamonowicz, DCX Senior Logistics Specialist

Małgorzata Salamonowicz

Senior Logistics Specialist

Małgorzata is a Senior Operations & Logistics Specialist at DCX, with a critical role in managing end-to-end order fulfillment, logistics coordination, and operational support. With deep experience and attention to detail, she ensures that every order—whether local or international—is processed accurately and delivered on time. She collaborates closely with the Sales team, oversees invoicing and documentation, handles export procedures, manages supplier relations, and leads coordination with transport providers and customs agencies. Małgorzata also manages Allegro sales operations and supports financial reporting tied to projects and shipments. Her expertise, efficiency, and ownership of complex logistics processes make her a cornerstone of DCX’s daily operations.

A portrait of Aleksandra Wójcik, DCX Procurement & Logistics Specialist

Aleksandra Wójcik

Senior Logistics Specialist
DCX employee
A portrait of Aleksandra Wójcik, DCX Procurement & Logistics Specialist

Aleksandra Wójcik

Procurement & Logistics Specialist

Aleksandra plays a key dual role at DCX, managing both procurement and logistics operations with precision and strategic insight. She leads the entire purchasing process—from needs analysis and supplier selection to contract negotiation and cost optimization—ensuring that all sourcing activities align with company policies and regulatory standards.In her logistics role, Aleksandra oversees planning, coordination, and execution of transport, warehousing, and distribution. She monitors inventory levels, supervises order fulfillment, and ensures timely, cost-effective deliveries. Her cross-functional collaboration and market analysis help identify continuous improvement opportunities in both supply chain efficiency and procurement performance. With a sharp eye for detail and a proactive mindset, Aleksandra is essential to the smooth and scalable flow of operations at DCX.

A portrait of Daria Kolanek, DCX Partner Account Manager

Daria Kolanek

Partner Account Manager
DCX employee
A portrait of Daria Kolanek, DCX Partner Account Manager

Daria Kolanek

Partner Account Manager

Daria is a skilled Partner Account Manager at DCX, where she is responsible for building and maintaining strong relationships with our strategic partners. With a background in sales within the shipping and freight forwarding industry, she brings a deep understanding of complex logistics and client communication to her current role. Daria is known for her proactive approach, attention to detail, and commitment to fostering long-term, value-driven partnerships.

A portrait of Julia Dzięgielewska, DCX Engineering Team Leader

Julia Dzięgielewska

Engineering Team Leader
DCX employee
A portrait of Julia Dzięgielewska, DCX Engineering Team Leader

Julia Dzięgielewska

Engineering Team Leader

Julia is an experienced Engineering Team Leader at DCX, with over four years at the company—making her one of our longest-standing team members. Holding a Master of Science in Environmental Engineering, she combines deep technical knowledge with a strong commitment to sustainable design. A true 3D modeling enthusiast, Julia has been instrumental in implementing BIM (Building Information Modeling) solutions into DCX’s engineering workflows. She leads project coordination across disciplines and external contractors, ensuring seamless collaboration and execution. Driven by a passion for innovation and environmental responsibility, Julia focuses on integrating cutting-edge design practices that reduce environmental impact without compromising performance. Her leadership and vision continue to shape how we design and deliver advanced, sustainable systems.

A portrait of Bratłomiej Tokarz, DCX Account Manager

Bartłomiej Tokarz

Account Manager
DCX employee
A portrait of Bratłomiej Tokarz, DCX Account Manager

Bartłomiej Tokarz

Account Manager

With over 12 years of experience in sales, Bartłomiej is a seasoned Account Manager who combines a results-oriented mindset with a passion for innovation and collaboration. Known for his ability to build strong relationships and align client needs with impactful solutions, he plays a key role in driving business growth at DCX. As an innovation enthusiast and true team player, Bartłomiej thrives on bringing people together to achieve great things—both within the company and with our partners. His energy, insight, and commitment to shared success make him a valued force on the team.

A portrait of Katarzyna Kazior, DCX Head of Sales

Katarzyna Kazior

Head of Sales
DCX employee
A portrait of Katarzyna Kazior, DCX Head of Sales

Katarzyna Kazior

Head of Sales

With over 10 years of experience in sales, Katarzyna now leads the DCX Sales team as Head of Sales, managing a growing team of five and driving the company’s commercial strategy forward. She is passionate about expanding DCX’s global footprint and strengthening its market position through strategic partnerships and high-impact client engagement. Previously a Channel Account Manager, Katarzyna has built a strong foundation in partner network development, brand representation at key industry events, and promoting innovative, sustainable cooling technologies such as Immersion Cooling and Direct Chip Cooling. Her leadership blends deep industry knowledge with a collaborative mindset, and she remains genuinely energized by the fast-evolving data center sector—especially as AI continues to reshape the landscape.

A portrait of Paweł Szewczuk, DCX R&D Director

Paweł Szewczuk

R&D Director
DCX employee
A portrait of Paweł Szewczuk, DCX R&D Director

Paweł Szewczuk

R&D Director

With over 20 years of experience in enterprise and highly available systems architecture, Maciek has a deep understanding of both the technical and operational challenges associated with large-scale infrastructure. His expertise extends to the mechanical design of direct chip liquid cooling and immersion cooling solutions, with a proven track record of 8 years in this specialised field. His passion lies in leading R&D and project delivery for innovative liquid cooling systems at both the device and data center levels, with a particular interest in solutions for HPC and edge computing environments.

A portrait of Przemysław Załucki, DCX Business Development Manager

Przemysław Załucki

Business Development Manager
DCX employee
A portrait of Przemysław Załucki, DCX Business Development Manager

Przemysław Załucki

Business Development Manager

Przemysław is an accomplished business development professional with over 10 years of experience in the tech, engineering, and emerging technology sectors. At DCX, he plays a key role in driving strategic growth, leading expansion efforts across Europe and Asia, and developing high-value client relationships.With a strong record of delivering multimillion-dollar sales and managing cross-functional teams, Przemysław combines a sharp commercial instinct with a technical, solutions-focused mindset. He excels at identifying new market opportunities and navigating complex business landscapes with creativity and precision.Fluent in English, Polish, and Russian, Przemysław thrives in dynamic, fast-paced environments—bringing both structure and innovation to every project he leads.

A portrait of Paweł Świacki, DCX Project Manager

Paweł Świacki

Project Manager
DCX employee
A portrait of Paweł Świacki, DCX Project Manager

Paweł Świacki

Project Manager

Paweł is a skilled Project Manager with over six years of experience turning bold ideas into successful tech solutions. At DCX, he leads cross-functional teams to deliver high-impact projects on time and with precision—whether it’s web platforms, mobile apps, e-commerce systems, or AI-driven products.With a strong foundation in both technology and project management, Paweł bridges the gap between vision and execution. He’s passionate about building solutions that are not only functional but also forward-thinking, helping drive innovation in everything he delivers.

A portrait of Cezary Fijałkowski

Cezary Fijałkowski

CAD Design Team Leader
DCX employee
DCX employee

Cezary Fijałkowski

CAD Design Team Leader

Cezary is a skilled CAD Designer and Mechanical Engineer known for blending technical precision with creative problem-solving. At DCX, he plays a key role in turning complex engineering concepts into high-quality, production-ready designs. With deep expertise in CAD software and a strong understanding of materials and mechanical systems, Cezary ensures every model meets both functional and aesthetic standards. His innovative mindset and ability to think beyond conventional solutions have brought fresh ideas to numerous projects. Cezary is also a strong communicator and consistently delivers on time—even under tight deadlines—making him a reliable and valued member of the engineering team.

Portrait of Filip Zapadka

Filip Zapadka

Senior Account Manager
DCX employee
A portrait of Filip Zapadka, DCX Senior Account Manager

Filip Zapadka

Senior Account Manager

Filip is a seasoned Senior Account Manager at DCX, specializing in next-generation liquid cooling solutions for data centers worldwide. With a passion for innovation and sustainability, he helps clients navigate the shift toward high-efficiency technologies like Direct Liquid Cooling and Immersion Cooling.Working at the intersection of technical insight and customer success, Filip advises on comprehensive cooling strategies—spanning everything from server enclosures and CDUs to custom cold plates, manifolds, and engineered dielectric fluids. He also supports clients through full-scale deployment, integrating cooling technologies with tailored data hall design and implementation.With a sharp focus on performance, reliability, and long-term value, Filip plays a key role in driving the adoption of future-ready cooling systems across the global data center landscape.

Tell us about
your project

Would you like to order a specific product, or maybe you have an entire project at hand? In order to provide you with the best experience possible, we kindly ask you to include the following infromation in your message:

  • Type and number of ASIC miners or GPUs.
  • Expected miners power.
  • Heat rejection plan - Dry Coolers, or heat reuse?
  • Dry cooler or connection to local water loop.
  • City / country of your operation – we deliver globally.
  • expected performance in your maximum ambient temperature and to quote shipping cost

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