German Engineering Meets American Innovation
The tech-solute USA team
Access high-quality German engineering at competitive rates, bridging US and EU markets with solid, compliant solutions.
The Minds Behind Innovation
Meet Our Experts
We’re a team of curious, open-minded engineers driven by a passion for hands-on innovation. Our approach combines systematic methodology with breakthrough thinking to deliver faster, smarter product development. With over two decades of experience, we help you stay ahead of the competition and bring your ideas to market with confidence.
Dr.-Ing. Dirk Schweinberger
Founder & CEO / Innovation Expert
Karlsruhe, Germany
Dirk is co-founder and managing partner at tech-solute, where he drives strategic development, marketing, and sales. With a background in mechanical engineering and research at KIT, he understands how to systematically foster innovation. He brings creativity, strong networking skills, and a passion for new ideas to his work. What excites him most is the variety of technical challenges and the chance to shape the future with a visionary team. Outside of work, Dirk supports regional innovation and digital initiatives and enjoys painting when time allows. His motto: “Stay curious!”
Dr.-Ing. Marcus Saak
Founder & CEO / Quality Expert
Karlsruhe, Germany
Marcus, a PhD in Mechanical Engineering, is managing partner at tech-solute and a specialist in finance and FMEA moderation. As a founder, he enjoys the dynamic nature of his work, embracing new challenges and technologies every day. His strengths lie in analytical thinking, flexibility, and a solution-oriented mindset. Motivated by a strong team spirit, Marcus finds joy in collaboration. In his free time, he enjoys hiking, traveling, diving, wine festivals, and experiencing the beauty of the Palatinate.
John Abramov
Business Development Manager Northeast USA
Karlsruhe, Germany
John holds a Master’s in Economics and Political Science and leads tech-solute’s U.S. expansion. He is responsible for setting up the new subsidiary, developing market strategies, and building strategic partnerships. With deep cultural insight into both Germany and the U.S., he brings fresh thinking, adaptability, and a multicultural mindset to the role. John thrives on discovering new ideas and connecting with diverse people. In his free time, he enjoys chess, football, camping, visiting castles, and relaxing in saunas. His philosophy: “Not all thrills lead to success, not all routine leads to boredom – find joy in every step of the journey.”
Fiona Kerstgens
Marketing & Sales Manager
Karlsruhe, Germany
Fiona is part of tech-solute’s marketing and sales team, where she handles customer communication, NDAs, and connects clients with the right experts. With a degree in Business Computer Science from Karlsruhe, she discovered her passion for marketing technical products early on. She thrives on the unique energy that emerges when the team dives into new projects or celebrates breakthroughs. Outside of work, Fiona is always on the move—riding her motorbike, exploring nature, walking her dog, line dancing, or baking elaborate cakes. Her personal motto: “Never ride faster than your guardian angel can fly.”
Thomas Wagner
Innovation Engineer (Patents & Mechanics) / Head of Mechanical Production
Karlsruhe, Germany
Thomas holds a degree in Process and Environmental Engineering and works at tech-solute in patent research, CE documentation, and solution development. With a background as a trained mechanic and years of experience in mechanical manufacturing, he brings strong practical skills and a passion for model aircraft construction. Known for his perseverance and precision, Thomas approaches challenges with differentiated thinking and a solution-oriented mindset. He values the team spirit and the variety of tasks at tech-solute, finding motivation in meaningful work, personal growth, and the satisfaction of contributing to innovative solutions.
Anne-Kathrin Schröck
Innovation Engineer (Mechanics)
Karlsruhe, Germany
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Simon Weber
Innovation Engineer (Mechanics)
Karlsruhe, Germany
Simon is an Innovation Engineer (Mechanics) at tech-solute, holding a Master’s degree in Mechanical Engineering from KIT Karlsruhe. He thrives on solving complex mechanical challenges with bold ideas and structured methodology. His expertise spans concept development, testing, rapid prototyping, and design. Simon is passionate about creating innovative solutions and unlocking tech-solute’s potential for breakthrough engineering. Outside of work, he enjoys hiking, mountain biking, and motorcycle adventures in the great outdoors.
Andreas Tilch
Innovation Engineer (Mechanics & Aerospace Technology)
Karlsruhe, Germany
Andreas holds a degree in Aerospace Engineering and contributes his expertise in mechanical development to tech-solute, with a focus on composite materials and lightweight construction. He excels at breaking down complex challenges into structured, practical solutions and is known for his analytical thinking and systematic approach. Andreas thrives in tech-solute’s collaborative team culture, where diverse projects and continuous learning are part of everyday work. Guided by his personal principle—“Always act in a way that allows you to look at yourself in the mirror at the end of the day”—he brings integrity and authenticity to everything he does.
Colin Ketterlin
Innovation Technician (Mechanics)
Karlsruhe, Germany
Colin is a certified mechanical engineering technician at tech-solute, specializing in designing and developing custom machinery. With expert-level CAD skills and extensive hands-on experience, he brings both precision and creativity to every project. He thrives on the variety and innovation his role offers, constantly rethinking solutions in a collaborative team environment. His greatest strength is turning ideas into functional designs quickly and effectively. Outside of work, Colin enjoys climbing, photography, and crafting custom billiard cues on a lathe he built himself. His motto: “You only live once—make every day count.”
Dominik Rupp
Innovation Engineer (Mechanics) / IT Manager
Karlsruhe, Germany
Dominik is a Mechanical Engineer (KIT Karlsruhe) at tech-solute, where he focuses on FMEA, technology scouting, IT, and project management. With experience ranging from household appliances to offshore drilling systems, he combines analytical strength with a passion for solving complex challenges. He thrives on the diversity of projects and the collaborative spirit at tech-solute. Outside of work, Dominik enjoys DIY projects and spending time with his family. His guiding principle: “Problems are there to be solved.”
Jörg Scheuer
Innovation Engineer (Mechanics) / Expert for Special Machinery
Karlsruhe, Germany
Jörg is a Mechanical Engineer (Dipl.-Ing.) with 20+ years of experience in special-purpose machinery. At tech-solute, he focuses on concept development, design, and calculations. His deep standards knowledge, persistence, and curiosity drive him to solve complex challenges. He values the diversity of engineering tasks and the supportive team culture. Outside work, he enjoys time with his four children, walks with his dog, and volunteering with the fire brigade.
Jonas Sommer
Innovation Technician (Mechanics)
Karlsruhe, Germany
Jonas holds a Master’s in Mechanical Engineering with a focus on product development and leads projects at tech-solute in test rigs and lab equipment, especially for medical technology. He combines structured thinking with creative problem-solving and draws on deep knowledge of mechanical manufacturing and historical engineering. His greatest strength is endurance and the joy of turning ideas into tangible results. What drives him is solving new challenges with customers and his team. Outside of work, Jonas builds and operates rideable model locomotives at a 1:6 scale. His motto: “Keep smiling,” inspired by a wise old mechanic he met in England.
Margarita Wegner
Team Assistant
Karlsruhe, Germany
Margarita, a certified specialist in office and project organization, plays a key role in supporting management and the team at tech-solute. Her focus lies in HR, accounting, and the coordination of operational processes, where she applies her organizational talent and process design expertise. Known for her reliability, independence, and friendly nature, she contributes to a positive and efficient work environment. Rita appreciates the variety of tasks, short decision-making paths, and the freedom to shape processes. In her free time, she enjoys sports and spending time with family and friends. Her motto: “If you rest, you rust – mentally and physically!”
Dario Nickel
Innovation Engineer (Electronics & Mechatronics)
Karlsruhe, Germany
Starting out as a construction machinery mechatronics technician, Dario quickly developed a passion for electronics and hydraulics. Driven by curiosity, he taught himself electrical engineering, programming, and mechanics, which led him to a role in system development focused on electromobility. At tech-solute, he works mainly in electronics and firmware development, always aiming for holistic, customer-oriented solutions. He is known for his creative, cross-disciplinary ideas, direct communication, and hands-on approach. Outside of work, he enjoys high-adrenaline DIY projects and contributes to his community through the volunteer fire department.
Christoph Belz
Innovation Engineer (Mechanics)
Karlsruhe, Germany
Christoph studied Mechanical Engineering and gained hands-on experience in a manufacturing company before joining tech-solute. His focus lies in design, 3D printing, and prototype construction, with occasional project management tasks. With strong CAD skills and practical expertise in milling, turning, and assembly, he combines precision with hands-on know-how. Christoph values the team spirit and innovation culture at tech-solute and is motivated by exciting projects and new challenges. In his free time, he enjoys road cycling, fitness, and staying up to date with technological trends. His guiding principle: openness to new ideas.
Martin Mucha
Innovation Engineer (Mechanics)
Karlsruhe, Germany
Martin holds a Master’s in Mechanical Engineering from KIT and combines technical expertise with strategic thinking at tech-solute. His role includes project planning, workshop moderation, and supporting conceptual pre-development. With experience in graphic design and marketing, he communicates effectively and has a strong sense for group dynamics. Martin is known for his structured, empathetic, and hands-on approach, working closely with teams on custom machinery and series production. He finds motivation in diverse tasks, new challenges, and learning from his colleagues. Outside of work, he enjoys skateboarding, cycling, photography, music, and cultural events.
Max Stieler
Innovation Engineer (Mechanics)
Karlsruhe, Germany
Max is a project leader and innovation catalyst at tech-solute, specializing in uncovering the real challenges behind customer requirements. With a mechanical engineering degree from KIT and broad technical expertise, he questions initial specifications to identify what clients truly need. He combines analytical thinking, creativity, and entrepreneurial spirit to launch impactful projects. Max thrives on solving diverse technical challenges and delivering real value. Outside of work, he’s a passionate mountain biker and bike tech enthusiast. His motto: “Rage against the Mainstream”—challenging conventional thinking to forge better paths.
Niclas Thomas
Innovation Expert (Mechanics)
Karlsruhe, Germany
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc commodo libero tortor. Praesent semper eu risus id commodo. Duis tellus erat, dictum in vehicula in, placerat ac mi. Etiam sed vestibulum purus, at convallis erat. Vivamus eget mollis velit. Proin sodales ac ipsum quis semper. Vivamus egestas lorem ligula, id tincidunt risus malesuada nec. Fusce blandit dui vel ligula placerat, nec aliquam metus tempus. Nam bibendum sem ac ex lacinia lobortis. Duis ipsum nisi, consectetur sed massa ut, vestibulum feugiat est. Sed eu ex ante. Phasellus faucibus lorem ac eros dignissim, id iaculis justo pulvinar. Quisque ut pretium dui. In euismod volutpat cursus.
Spomenka Mierswa
Requirements Manager
Karlsruhe, Germany
Spomenka is a trained technical product designer and project manager, currently focused on requirements management and client interaction at tech-solute. Her strong technical background and solution-oriented mindset help her manage complex projects with clarity and structure. She values the collaborative spirit and broad expertise within the team, which fuels her passion for innovation. Outside of work, she enjoys nature with family and friends and sings in a gospel choir. Her guiding principles—“Curiosity is the engine of progress” and “Coincidence is God’s way of staying anonymous”—reflect her thoughtful and forward-looking approach.
Philipp Aders
Innovation Engineer (Mechanics)
Karlsruhe, Germany
Philipp is a Mechanical Engineer (M.Sc., KIT) at tech-solute, focused on developing special-purpose machinery, including tools for NMR spectroscopy. He actively contributes to international and funded projects, leveraging his strong English skills and abstract thinking. Philipp thrives in a collaborative, innovation-driven environment, combining creative optimism with analytical precision to solve complex technical challenges. In his free time, he enjoys traveling, playing basketball, diving, and reading.
Oliver Seidel
Innovation Technician (Mechanics)
Karlsruhe, Germany
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc commodo libero tortor. Praesent semper eu risus id commodo. Duis tellus erat, dictum in vehicula in, placerat ac mi. Etiam sed vestibulum purus, at convallis erat. Vivamus eget mollis velit. Proin sodales ac ipsum quis semper. Vivamus egestas lorem ligula, id tincidunt risus malesuada nec. Fusce blandit dui vel ligula placerat, nec aliquam metus tempus. Nam bibendum sem ac ex lacinia lobortis. Duis ipsum nisi, consectetur sed massa ut, vestibulum feugiat est. Sed eu ex ante. Phasellus faucibus lorem ac eros dignissim, id iaculis justo pulvinar. Quisque ut pretium dui. In euismod volutpat cursus.
Raphael Berger
Head of FMEA / Risk Analyst
Karlsruhe, Germany
Raphael holds an engineering degree and blends technical expertise with business acumen to deliver quality solutions that are both effective and economical. At tech-solute, he specializes in quality management with a focus on FMEA methodology. With over 15 years of cross-industry experience, he understands how to meet diverse challenges head-on. Guided by the principle “no such thing as standing still,” Raphael thrives in tech-solute’s dynamic environment. Outside of work, he stays active through cycling, running, and coaching a girls’ football team. His motto: “Luck is only 1% – the rest is hard work and grit.”
Raphael Herzog
Innovation Technician (Mechatronics)
Karlsruhe, Germany
Raphael is a trained mechatronics technician and certified mechanical engineering technologist. His hands-on experience in maintenance has shaped his deep technical understanding, which he now applies to prototype development as both project manager and workshop expert. He values the end-to-end nature of customer projects and the chance to bring his own ideas to life. Outside of work, Raphael enjoys traveling with his family, volunteers with the fire department, and spends time in his private workshop tinkering with anything on wheels. His motto: “Follow through—or don’t start at all.”
Steffen Conrad
Innovation Technician (Electronics)
Karlsruhe, Germany
Steffen trained as an electronics technician and later qualified as a certified technical engineer. At tech-solute, he focuses on hardware development, PLC systems, and electrical cabinet construction, while also managing the workshop and mentoring interns. With broad hands-on experience and certification in occupational safety, he is a valued all-rounder. Steffen appreciates the positive work culture and project variety. Known for his conscientiousness, he finds motivation in teamwork and technical challenges. In his free time, he plays bass trombone and electric bass, and volunteers as technical director at a Christian holiday camp. His motto: “You never stop learning.”
Raphael Statz
Head of Electronics Development
Karlsruhe, Germany
Raphael studied Electrical Engineering and completed a technical apprenticeship in the same field. At tech-solute, he leads the electrical engineering division and manages projects with close client collaboration. His expertise spans hardware/software development, circuit and PCB design, and interdisciplinary teamwork. Known for his quick grasp of complex topics and disciplined innovation, he thrives in tech-solute’s dynamic culture. In his free time, he enjoys sports, motorcycling, and traveling. His motto: “Nothing is impossible.”
