# Every Interaction > Every Interaction is an independent London-based UX Design agency focused on delivering user experience (UX) and user interface (UI) design services for apps, products and websites. Founded in 2011 by Jon Darke and Neil Gardiner, the agency works with startups and SMEs to create digital products that are not just usable, but a joy to use. ## Core Pages - [Home](https://everyinteraction.com/): Overview of the agency, services, featured case studies and proven outcomes. - [Case Studies](https://everyinteraction.com/case-studies): Portfolio of 35+ client projects across fintech, publishing, enterprise, retail, property, government and more. - [Working with Us](https://everyinteraction.com/working-with-us): How the agency collaborates with clients using adaptive, modular processes. - [Our Approach](https://everyinteraction.com/our-approach): Design principles, process steps and full list of services offered. - [About Us](https://everyinteraction.com/about): Company philosophy, team culture, founders and industry recognition. - [Contact](https://everyinteraction.com/contact): Enquiry form, email, phone, and consultation booking. ## Services - [UX Design Agency London](https://everyinteraction.com/services/ux-design-agency-london) - [App Design Agency London](https://everyinteraction.com/services/app-design-agency-london) - [Web Design Agency London](https://everyinteraction.com/services/web-design-agency-london) - [Web App Design Agency London](https://everyinteraction.com/services/web-app-design-agency-london) - [Usability Testing Services London](https://everyinteraction.com/services/usability-testing-services-london) - [Responsive Web Design London](https://everyinteraction.com/services/responsive-web-design-london) - [Hire a Professional In-House UX Designer](https://everyinteraction.com/services/hire-professional-inhouse-ux-designer) - [Hire an Interim Design Director](https://everyinteraction.com/services/hire-an-interim-design-director) - [Hire an Interim UX Director](https://everyinteraction.com/services/hire-an-interim-ux-director) ## Blog - [Blog](https://everyinteraction.com/blog): Thoughts, opinions and insights from the Every Interaction team. 73 posts covering UX design, mobile apps, design industry trends, and agency life. ## Definitions (UX Glossary) - [Definitions](https://everyinteraction.com/definitions): A glossary of 21 UX and digital design terms including UX Design, UI Design, User Journey, Personas, Wireframes, Prototypes, User Testing and more. ## Resources - [Resources](https://everyinteraction.com/resources): Free GUI PSD/Sketch templates for design professionals. Social media templates, iOS GUI kits and hardware mockups. ## Ethics - [Work Ethics](https://everyinteraction.com/ethics): The agency's ethical commitments to users, society and the planet. ## Legal - [Privacy Policy](https://everyinteraction.com/privacy): How personal data is collected, used and protected. - [Terms & Conditions](https://everyinteraction.com/terms): Service agreement terms for client engagements. ## Contact - Email: hello@everyinteraction.com - Phone: 020 8938 3136 - Address: London, United Kingdom - Social: [Twitter](https://twitter.com/EveryInteract), [LinkedIn](https://www.linkedin.com/company/every-interaction), [Dribbble](https://dribbble.com/EveryInteract), [Instagram](https://www.instagram.com/everyinteraction/)