Welcome to QuestPair

Pairing business with science

At QuestPair, we are on a mission to simplify how organizations, researchers, and companies find and acquire laboratory equipment. As one of Europe’s leading platforms for new and second-hand scientific instruments, we connect you with the tools you need to fuel your discoveries and innovation.

Our Story

QuestPair was founded by scientists and entrepreneurs who understand the challenges of finding the right equipment for research projects. We’ve been in your shoes—navigating countless suppliers, juggling tight budgets, and dealing with delays. That’s why we created a solution: a marketplace that brings together verified suppliers, transparent options, and personalized support to make your search easier, faster, and last but not least, more reliable.

Whether you're a start-up lab, a university, or an industry leader, our platform is designed with your needs in mind.

Questpair Marketplace

Our Vision

We believe that science thrives when researchers have access to the right tools. QuestPair’s vision is to create a world where equipment is never a barrier to innovation—no matter your budget, location, or field of study.

By fostering sustainability and empowering scientists, we aim to make a meaningful impact on the future of research and innovation.

But Why QuestPair?

Simplifying the Search

The scientific equipment market is vast and fragmented. QuestPair brings clarity by curating options from trusted and verified suppliers, showcasing both new and second-hand equipment in one easy-to-navigate platform.

Promoting Sustainability and Affordability

We believe in making science accessible. That’s why we promote high-quality second-hand equipment that is:

  • Cost-effective: Save up to 40% without sacrificing performance.
  • Fast: Avoid long lead times and start your projects sooner.
  • Sustainable: Extend the lifecycle of instruments, reducing waste and environmental impact.

When cutting-edge technology is essential, we also offer a range of the latest innovations from leading suppliers.

Data-Driven Matchmaking

QuestPair uses AI-powered analytics to help you find the best equipment for your research. Whether you're a chemist searching for a specific spectrometer or an engineer looking for a thermal imaging camera, our smart matchmaking tool ensures you get the right fit for your needs.

Our Services

QuestPair Marketplace

A one-stop shop for buying, selling, and advertising scientific equipment. Compare prices, models, and suppliers seamlessly.

QuestPair Analytics

Can’t find what you’re looking for? Need advice on equipment? Our team is here to help. From sourcing rare instruments to guiding you through the buying process, we offer tailored support every step of the way.

Scientific experts, companies and universities

Personalized Support

Can’t find what you’re looking for? Need advice on equipment? Our team is here to help. From sourcing rare instruments to guiding you through the buying process, we offer tailored support every step of the way.

QuestPair Core Team

Teun Vissers

Co-founder & CEO

Teun Vissers has a PhD in soft matter physics and 10+ years experience working as a research scientist on experimental physics and computer simulations at universities across Europe. He is also the founder of the company Lumakia to help investors and companies with technology research and development. He realised that it is often time-consuming to find suitable scientists that have the required expertise, materials and equipment. Therefore, he co-founded QuestPair to enable businesses to find experts, while empowering scientists and universities to start new projects and collaborations.

Jan-Willem Verhees

Co-founder & CTO

Jan-Willem Verhees has extensive experience working as a technical consultant to support companies and software development teams all over Europe. With an academic background in Computer Science and Embedded Systems, he has assumed various project manager roles and helped start ups grow their businesses. In 2013, Jan-Willem founded Orange Sputnik in 2013 to provide high quality software development at competitive prices. He is also the CTO of Paris-based platform IdeasVoice, to match founders and co-founders to launch new startups, and MingleChain to connect experts in the DLT/blockchain sector.

Harm Booy

Data Science & Growth Specialist

Harm Booy is a dynamic professional with a robust background in both Data Science and Entrepreneurship. As the Founder of MR WATCHIEF, Harm has demonstrated his entrepreneurial spirit by creating a platform that celebrates life's milestones through finely curated timepieces. Currently pursuing a Master's in Data Science in Business and Entrepreneurship at JADS, along with having a Master's Minor in International Business Management at Chulalongkorn University, Harm brings a unique blend of technical expertise and international business acumen to QuestPair.

 

Vilius Cesnakas

Sales Specialist

Vilius Cesnakas has a background in International Business, having pursued his Bachelor's studies across three different countries. This international academic experience broadened his global perspective and ignited his passion for working in cross-cultural environments. With six years of experience in the international sales of medical devices, Vilius has had the opportunity to attend over 15 major Medical exhibitions across countries such as the USA, UAE, and Germany. During his career he has led the cooperation projects and conducted sales in more than 50 countries, which established him as a skilled professional in global business dynamics.

Anthi Zervou

Data Scientist & AI Developer

Anthi Zervou is a researcher with a Ph.D. in Mathematics and over six years of coding experience. Passionate about technology and AI, Anthi combines her expertise in mathematical analysis, programming, data science, and AI tools to solve real-world challenges and drive impactful results. With experience in algorithm development and mathematical modeling, she has a proven ability to solve complex problems. Committed to personal and professional growth, Anthi aims to make a positive impact in society. Her dedication to continuous learning and adaptability makes her an integral part of any innovative team.

Riccardo Di Clemente

Advisor

Riccardo has a PhD in economics and a broad track record as a complexity scientist in top leading research institutions such as MIT, INET@OXford, and UCL. He developed new mathematical and computational frameworks to understand how the digital fingerprints we leave behind in our daily life can be used to delineate the future of our cities. He has a wide-ranging experience in managing and leading research projects within the public and private sector. Riccardo collaborated with the Gates foundation, UN, IPPR, and Sony CSL in data-driven analysis to infer human behaviour.

Viola Sarnelli

Advisor

Viola is a User Researcher with a background in journalism, media studies and qualitative social research, who has has worked as a postdoctoral researcher in Italy, Algeria and the UK to investigate news media consumption and digital media use. As a UX Researcher based in the Netherlands she draws on a variety of methods to gather insights on users’ needs, choices and motivations and build more usable products. While working for the Scottish Government in Edinburgh Viola has developed a focus on inclusive digital services and products, to which she adds a strong commitment towards sustainable technologies and innovation.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

+31 (0) 73 7114717
[email protected]

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