OUR MISSION

Re-inventing methanol for a fossil-free future

The challenge that lies in front of us is enormous but not insurmountable. However, we need to move fast. In 2021, mankind emitted 36 billion tons of CO2 into the atmosphere.

To secure a future for our children, we have to break our dependency on oil, gas, and coal to cut carbon emissions to net zero by 2050.
Green methanol in the heart of a circular carbon economy can help us achieve this by providing hard-to-abate industries a way to defossilize.  

That is why we are re-inventing every production step from the atomic scale up to the industrial scale. For our planet. And for our children.


MANAGEMENT BOARD

Christian Vollmann

Chief Executive Officer

Christian is a passionate entrepreneur. He has built several companies from zero to successful exit, including a listing on the NYSE. His three kids challenge him to go from contributor to climate change to becoming part of the solution. Christian is dedicated to make a significant contribution to the 1.5 degrees goal of the Paris climate agreement.

Dr. Marek Checinski

Chief Scientific Officer

Marek discovered his enthusiasm for natural sciences already as a teenager. He gained early laboratory experience at Lise-Meitner School of Science. After studying chemistry at the Humboldt University of Berlin and earning his doctorate in catalysis at the Leibniz Institute for Catalysis (LIKAT), he recognized early on the importance of quantum mechanical simulations for the future of chemical research. He established CreativeQuantum GmbH, one of the world's leading service providers in this field. Marek is the inventor of C1 technology and uses his pioneering know-how at C1 purposefully to develop climate-friendly chemical processes.

Dr. Mathias Mostertz

Chief Technology Officer

Mathias has two decades of corporate experience in the engineering and clean technology sector. He has spearheaded numerous joint development programs to effectively commercialize cutting-edge technologies. With a background in biochemical engineering from RWTH Aachen and a doctorate in Biotechnology from the University of Stuttgart, Mathias has honed the skill of seamlessly bridging natural and engineering sciences. His areas of expertise encompass Green Hydrogen, Energy Storage, 2nd Gen Bio-Ethanol, Algae Biofuels, Hydrothermal Liquefaction, Thermochemical Biomass Conversion, and Direct CO2 Air Capture.

Haik Mehmke

Chief Financial Officer

Haik understands how to finance and commercialize first of it‘s kind technologies – based on his US clean tech start-up and blue chip global industry leader experience. He strongly believes that the most efficient way to fight climate change is to leverage deep technology and world-class know-how.

TEAM

Dr. Ralph Krähnert

Chief Engineer

Ralph is passionate about scientific knowledge and its technical application. As a habilitated engineer (LIKAT, TU Berlin and BasCat) and co-founder of C1, he develops novel catalyst technologies. His contribution to the success of the green transition are novel electrodes for efficient water electrolysis as well as catalysts for the direct conversion of hydrogen into chemical storage molecules.

Anastasiia Sherstiuk

Catalysis Laboratory

As a chemist in the catalysis laboratory, Anastasiia is working on the improvement of our system's catalytical performance under mild reaction conditions. Her previous research was focused on the photoswitchable phosphine metal complexes and their implementation in homogeneous catalysis.

Gordon Neitzel

Catalysis Laboratory

Gordon has gained extensive experience as a scientist in the synthesis and optimization of the new methanol system. As a chemist in the catalyst laboratory, his aim is to further increase the efficiency of the system.

Anna Timmerbeil

Chemical-Technical Assistant

As a passionate chemical-technical assistant, Anna beautifully complements our Catalysis Laboratory team. Not only is she tall herself, but so are her ambitions for C1.

Reike Clauss

Synthesis Laboratory

As a chemist, Reike is responsible for scaling up and optimising our catalyst synthesis. His research horizon ranges from organometallic catalysis to phosphorus chemistry and environmental chemistry.

Konrad Kretschmar

Synthesis Laboratory

Konrad has developed a wide range of bimetallic homogeneous carbonyl catalysts that enable environmentally friendly catalysis. With his expertise, he continuously optimizes the synthesis processes of our catalyst and thus contributes to sustainable chemistry.

Timo Wiegner

Chemical-Technical Assistant

Timo successfully completed not only one apprenticeship, but two. He is both a chemical-technical assistant and a mechatronics engineer, making him the Swiss army knife in the C1 laboratory when it comes to technology.

Otto Lorenz Contreras

Chemical-Technical Assistant

As a trained Chemical Laboratory Technician with an analytical background in research, Otto is prepared to embark on the green journey, contributing his expertise for the betterment of the world.

Wenke Radmer

People & Culture

As a business psychologist, Wenke is passionate about working with people. She supports C1 in all things that move us forward as a team.

Julius von der Ohe

Strategy

Julius ambition is to get sound ideas to reality. With a PhD in physics, he led the design and implementation of strategic programs at NOW GmbH to enable innovation and technology scale-up. This experience he contributes to C1 strategy now.

Sara Toscher

Plant Manager

As a chemical and process engineer, Sara has extensive experience in the realisation and operation of pilot plants from her time at Fraunhofer PAZ. She has close ties to the Halle-Leipzig region and works on site in Leuna as plant manager.

Thorsten Rösler

Pilot project chemistry

Thorsten developed and piloted advanced homogeneous catalysis technologies during his PhD. At C1 he transfers our novel reaction from laboratory scale to our first industrial pilot project.

Daniel Haßkerl

Process automation

Daniel is a process control engineer trained in different areas ranging from process automation to data analytics. He acquired his degree at TU Dortmund and makes sure that our plants are operated optimally.

Felix Pohl

Process Engineering

In the process engineering laboratory, Felix is the link between the chemistry and the technical process. He acquired his skills at BasCat, where he modified a catalytic miniplant for a novel process.

Carlo Alberto Genovese

Chemical Engineering

Carlo is a chemical engineer with research experience on PtX processes. He optimises the conditions in the process engineering laboratory in order to maximise green methanol production.

Stephan Ost

Chemical Engineering

Stephan considers himself a problem solver, be it calculation errors in the heavy equipment, scorched components in the prototype or emotional support for colleagues. Always with his sleeves rolled up & getting his hands dirty, preferably in a good team.

Kay Horny

Laboratory Technician

Kay joins our team as a trained chemical laboratory technician with a wide range of skills. He has always been driven by solving analytical challenges. He is now using his skills to make the world a little greener with C1.

Ajay Sojitra

Chemical Engineering

Ajay is a dedicated chemical engineer with expertise in state-of-the-art methanol synthesis. He successfully implemented automated data analysis solutions using his coding skills. He is excited to apply these skills at C1.

Luca Tamponi

Engineering Manager

Luca is a passionate engineer with extensive experience in industrial EPC projects. At C1 he is leading the DemoPlant project, pushing C1 to the next Technology Readiness Level.

Kaan Karacasulu

Project Manager

Kaan leads our Leuna100 project as Project Manager. Previously, he worked as Project Manager for Digitization at BASF and was a doctoral researcher at RWTH Aachen University. His expertise spans process design, optimization, cost analysis, and the model-driven development of demonstration plants.

Martin Lange

Plant Operator

Martin operates our pilot plant in Leuna. With 18 years of experience as a plant operator in the chemical industry, he is exactly the right person for the job. In his spare time, he is a passionate volunteer firefighter.

Alan Virmani

Synthesis Laboratory

Alan is working on the scale-up and recycling of our catalyst. With his experience in Schlenk techniques and hazardous materials, he's eager to implement his skills at C1 to make the world a little greener.

Hamid Reza Godini

Chemical Engineering

Hamid has extensive experience as a group leader in sustainable process design. With his creative and interdisciplinary attitude, he develops and implements the process concepts in the C1 engineering team.

Christian Hilgenberg

Chemical-Technical Assistant

As a trained chemical laboratory technician, Christian enriches our team and takes on the chemical tasks in our catalyst laboratory.

SUPERVISORY BOARD

Dirk Radzinski

Chairman of the Board

Dirk is CEO and Co-founder of xolo GmbH, deeply rooted in photochemistry excellence. He is a deep science serial entrepreneur and shaped the initial vision of C1 together with Marek. Dirk has a clear focus on translating excellence in science into reality and combining the execution and scaling speed of start-ups with the brain power and thoughtfulness of scientists.

Dr. Markus Hannebauer

Vice Chairman of the Board

Markus is Co-Founder of think-cell - one of the few unicorn software companies in Germany. After growing the bootstrapped company to an ARR of 100m+ EUR with just 50 employees, the founders sold a majority stake in 2021. Markus moved on to become Chairman at think-cell and took the helm of the founders' family office denkapparat, actively investing in a large range of deep-tech companies from the software, pharmaceuticals and clean tech space.

Dr. Udo Jung

Board Member

Dr. Jung was a senior partner at the Boston Consulting Group (BCG) from 1990 to 2019. He founded and led both the chemical and petrochemical sectors at BCG. He is a proven expert in chemical distribution and chemical circular economy. Since 2019, Dr. Jung has been a senior advisor at BCG. In addition, he is active as an investor and business angel in start-ups with a chemical and life sciences focus.

SCIENTIFIC ADVISORY BOARD

Prof. Dr. Matthias Beller

Prof. Beller obtained his doctorate in chemistry at the University of Göttingen. After a scientific guest stay at the Massachusetts Institute of Technology (MIT), he worked for five years in the chemical industry in Frankfurt am Main. In 1996 he took over the professorship for "Inorganic Chemistry" at the Technical University of Munich. Since 1998, he has held the professorship for catalysis at the University of Rostock and heads the Leibniz Institute for Catalysis (LIKAT) there. He deals with one of the key technologies of the new millennium: catalysis

INVESTORS

Dr. Jürgen Hambrecht

Private Investor

Jürgen Hambrecht obtained his doctorate in Chemistry in 1975 from the University of Tübingen, Germany and worked for BASF for more than 45 years in various roles worldwide, most recently as Chairman of the Executive Board (2003-2011) and Chairman of the Supervisory Board (2014-2020). He served on the Supervisory Boards of Lufthansa, Daimler, Fuchs Petrolub and others. Currently he is Chairman of the Supervisory Board of Trumpf GmbH & Co. KG, Member of the Supervisory Boards of Aya Gold & Silver Inc (Canada), Nyxoah S.A.(Belgium) and founder/ investor in a number of start-ups.

Prof. Wolfgang Reitzle

Private Investor

Prof. Wolfgang Reitzle was CEO of Linde AG from 2003 to 2014 and Chairman of Linde plc from 2016 to 2022. Previous positions include Chairman of the Board of Directors of LafargeHolcim (cement), Chairman of the Supervisory Board of Continental AG and CEO of BMW.

Jim Hagemann Snabe

Private Investor

Jim Hagemann Snabe is Chairman of Siemens. From 2017 till 2022 he was Chairman at Maersk, the world's largest container shipping company. Before that, he was CEO of SAP. Snabe has also been an Adjunct Professor at Copenhagen Business School since 2016 and is a member of the board of trustees at the World Economic Forum.

Denkapparat

Family Office

denkapparat is a private holding and investment firm founded by Berlin-based serial entrepreneurs Markus Hannebauer and Arno Schödl – best known for their leading presentation software think‑cell. denkapparat strongly believes in quality of team and technology and invests in deep-tech companies in the software, pharmaceuticals and clean tech space. denkapparat is C1's lead investor.

Planet A Ventures

Venture Capital

Planet A Ventures is a venture capital firm based in Hamburg, Germany, providing early-stage funding and partnering with European green tech start-ups that have a significant positive impact on the planet while building scalable businesses. The fund is the first European venture capital fund to rely on its own scientific team to assess the environmental and climate impact of an innovation.

Maersk Growth

Corporate Venture Capital

Maersk Growth is the Venture Arm of A.P. Moller–Maersk – with the mission to digitise, democratise, and decarbonise supply chains. Maersk Growth invests in, and partners with talented startups, scaleups, and visionary innovators focused on the supply chain.

SquareOne

Venture Capital

SquareOne is a venture capital firm focused on pre-seed and seed investments in B2B technology. With its network of leading executives, tech entrepreneurs, and investors, SquareOne builds the foundation for large and profitable category leaders in B2B software and deep tech businesses across Europe. The Berlin-based VC, formerly known as Paua Ventures, was founded in 2010.

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