
Coumba Win Design is a full-service UX consultancy & creative studio based in Burlington, Vermont. Over the years we've worked with some of the most disruptive companies in the world, building robust brand identities and pixel-perfect user experiences that have earned true leadership positions within and across verticals.
Clients range from sole proprietors to leading Fortune 500 companies. Our past results speak for themselves, including single-page revenue lifts of over $3.5M USD annually, 1000+% conversion rate bumps over previous generation designs, System Usability Scale improvements from F to A+, and Google accessibility score increases from F to A+.
Clients range from sole proprietors to leading Fortune 500 companies. Our past results speak for themselves, including single-page revenue lifts of over $3.5M USD annually, 1000+% conversion rate bumps over previous generation designs, System Usability Scale improvements from F to A+, and Google accessibility score increases from F to A+.
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