Experienced & Technically Qualified Team

Our Barcelona-based specialists have deep knowledge of formulating requirements. By working side by side with customers and suppliers, they adapt solutions to meet specific performance or application goals.

Building Strong Partnerships

Open communication underpins every relationship we foster—whether that’s organizing direct visits between suppliers and customers or assisting in technical articles for industry publications. Transparency is key to ensuring clear information flow.

Comprehensive Services

• Technical Assistance: We guide clients through formulation challenges, testing, and iteration.

• Production & Packaging Coordination: For finished formulations, we identify the right industrial partners to handle each step, from production to packaging.

• Consignment Stock: We offer flexible stock arrangements, so you have materials on hand as needed.

• Active Industry Involvement: Our Spanish office regularly attends and participates in national and international trade shows, seminars, and associations, staying updated on emerging trends and sharing knowledge with our partners.

Solutions-Focused Philosophy

Rather than simply supplying products, we aim to deliver meaningful solutions. Our goal is to strengthen the formulating industry by combining technical expertise, collaborative engagement, and a passion for innovation.

A Collaborative Approach

At Keyser & Mackay, we pride ourselves on our collaborative and dynamic environment. Our team acts as the “spider in the web,” seamlessly connecting suppliers and customers to create win-win solutions. We value strong partnerships and proactive communication, ensuring you receive exceptional service and technical support.

Why Choose Keyser & Mackay?

With over a century of experience, we bring together deep market insights and a passion for innovation. Whether you’re looking for reliable supply chains, technical expertise, or new opportunities, we are here to support your business every step of the way.