We combine our industry-leading knowledge, services and decades of engineering experience to provide market-leading products to our customers.
Our expertise in catalyst innovation enables us to deliver high-quality, award-winning solutions, driven by ongoing research, development, and customer-focused technological advancement.
We pride ourselves on listening to and learning from our customers, driving innovation and creating revolutionary technology which provides our clients with tangible business benefits and enhanced profitability.
We prioritize shaping our cutting-edge pipeline, and delivering value across the industry. Our sustainable catalyst technologies not only improve operational efficiency but reduce environmental impact.
We are an innovative catalyst and process technology partner that collaborates with businesses to find effective solutions to increase efficiency and sustainability. Our technical expertise is demonstrated through high-quality, award-winning solutions and continuous investment in product development.
We drive continued innovations in response to evolving industry needs. As an integrated catalyst and process problem solver, we are committed to listening closely to customer requirements - building tailored solutions that deliver real customer value through enhanced efficiency, sustainability, and profitability.
We build strong customer relationships and partnerships globally, grounded in trust and collaboration. As a proven collaborator, we deliver successful outcomes that lead to long-lasting partnerships. Our approach is solutions-driven - developing innovations not just around our customers’ needs, but in direct response to them.
We focus on increasing customer profitability, efficiency, and sustainability through every solution we offer. Our flexible approach and reputation for being easy to work with make collaboration seamless. Backed by deep technical expertise and strong R&D capabilities, we deliver results that truly enhance our customers’ bottom line.

By always being committed to doing the right thing.
By focusing on delivering high-quality, value-enhancing solutions.
We work in a hassle-free manner and are approachable.
We are committed to working with our partners to establish optimized solutions.
To market changes and customer demands, responding effectively to dynamic market needs.
Mark Stuckey
Chief Executive Officer
"We are committed to growth as our focus and believe innovation is the best enabler for this. So, the research development and deployment of an innovation pipeline is central to our future growth plan."
Mark Stuckey is a result’s orientated, hands-on leader and co-owner of UNICAT. He holds the position of Chief Executive Officer and is based out of our corporate offices in Alvin, Texas, and Dewsbury, West Yorkshire in the UK.
Mark has numerous academic successes, graduating with a Master’s Degree in Business Administration, Bachelor’s Degrees with Honours in Bio-Chemistry and Engineering, and a Post Graduate Diploma in Marketing.
Mark has a strong foundation in managing multi-site manufacturing operations, acquisitions, and integrations, together with a high degree of personal drive and determination for business growth, underpinned with a common-sense attitude.
Matthew Evans
Chief Financial Officer
Matthew Evans is Chief Financial Officer at UNICAT Catalyst Technologies, LLC and part of the company’s senior leadership team. He is based in Dewsbury, West Yorkshire in the UK.
Matthew is responsible for the company’s financial management, including budgeting, forecasting, and strategic financial planning, ensuring the business operates efficiently while supporting its growth objectives.
Matthew brings a strong background in financial leadership, with a focus on maintaining financial discipline, supporting investment decisions, and enabling sustainable growth, underpinned by a practical and analytical approach.

Our Manufacturing Sites in the UK (Dewsbury & Huddersfield), Vietnam and USA are accredited to various ISO standards.

Highly Commended in 2025 at the IChemE Global Awards for the Innovative Process Award for our Magcat® Catalyst.

Our UK counterpart was awarded the Queens Award for Enterprise: Innovation, 2022.

We have Patents approved on Magcat® – for our Process & Textured Sphere Design.