Our Story: Connecting People and Technology Through Contactless
Since our launch in 1997, G2K has been dedicated to making everyday tasks simpler by connecting people to digital services. From payments to access control and authentication, our contactless technology enhances the way businesses and individuals interact with the world.
Headquartered in Dorset, United Kingdom, we’ve built our foundation as a company of engineers, with technical innovation at the core of everything we do. All our research, development, and manufacturing are done in-house, under one roof, enabling us to offer flexibility and the highest standards of quality. Whether building elegant off-the-shelf solutions or custom technologies for unique client needs, we combine practical innovation with reliable support to deliver tangible results.


Today, we supply NFC, EMV, PCI, and ITSO-compliant smart card readers and OEM products, alongside a diverse range of software and cloud services. Our solutions empower merchants, technology integrators, and organizations across industries, including EV charging, vending, gaming, transportation, retail, and education. Whether working directly with end clients or partnering with technology providers, we deliver efficient solutions and expert support to meet business challenges.
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Our Mission Is To Help Your Business And Grow Your Business Productivity
Currencies supported
Transactions
Readers deployed
Weekly production capacity
Our Mission: Empowering Business Growth
At G2K, our mission is to empower businesses to utilise contactless technology to achieve business objectives. We are committed to providing solutions that prioritise quality, durability, and simplicity—all while remaining accessible and affordable. Our innovative approach ensures that our customers receive maximum value through intuitive contactless solutions, robust management tools, and seamless integrations.
1997
Incorporation
Company launched by Dr Konstantin Chterev in England
1999
Smart Cities
Smart Cities project partner
2001
Scottish Government
Scotland's National Entitlement Card scheme official supplier
2004
Manufacturing
Set up our in-house production line
2007
Certified for Transit
Government transit projects following ITSO certification
2015
First Payment Reader
Completed EMV certification of first contactless payment reader CX21
2016
Expanding Premises
Purchased and moved into larger industrial premises in Poole, UK
2022
Payment Processing
Began offering our own payment processing services after accreditation with leading acquirer Elavon
2024
Flagship Product
Released our most advanced contactless terminal Yuzu