GMark Technologies is a digital agency based in Salford, Manchester, with additional locations in Siliguri and Panchkula, India. The company helps businesses strengthen their online presence through creative, technology-led services, from planning and design to development and ongoing support. Its web development work includes bespoke websites, redesigns, maintenance, and API development, with an emphasis on user-friendly experiences, functionality, security, and scalability.

For online retail, GMark Technologies builds e-commerce solutions using Shopify and WooCommerce. Its digital marketing services include search engine optimisation, social media optimisation, and social post design to help improve visibility and rankings. The agency also provides Android, iOS, and Flutter mobile app development, alongside domain registration and hosting.

Creative and print services cover logo and graphic design, website and mobile app mock-ups, leaflets, adverts, business stationery, brochures, signboards, product design, and exhibition displays and large-format printing. GMark Technologies also lists ready-to-use billing software, restaurant apps, and online POS solutions. The company highlights responsive customer support throughout projects, including post-launch maintenance