Clay
Location: San Francisco, CA
Clients: Amazon, Google, Slack, Facebook, Coca-Cola, Coinbase, UPS, Cisco
Team size: 80+
Description: Clay is a full-service UI/UX design agency and branding firm known for blending behavioral science and user-focused design to create exceptional digital experiences.
Link
Frog Design
Locations: San Francisco, New York, Boston, Austin, and more
Clients: SF MoMa, Porsche, GE, Xiaomi, UBS, Intel, Sharp
Team size: 950+
Description: Frog is a global UX agency and digital product design consultancy that creates products and experiences facilitating digital transformation.
https://www.frog.co/
IDEO
Locations: San Francisco, Palo Alto, NYC, Tokyo, Shanghai
Clients: Kaplan, City of Boston, Planned Parenthood, Swarovski
Team size: 1300+
Description: IDEO is a user experience and digital design agency known for inventing design thinking and human-centered design.
https://www.ideo.com/
ustwo
Locations: London, NYC, Sydney, Tokyo, Malmö, Lisbon
Clients: Google, Jaguar, Samsung, Ford, Lush, Qantas
Team size: 200+
Description: Ustwo is a digital product design studio known for creating meaningful products that inspire an emotional response in users’ lives.
https://ustwo.com/
Huge
Locations: NYC, LA, SF Bay Area, London, Singapore, Toronto
Clients: Hulu, Canada Goose, LG, Lenovo, Nike, Pfizer
Team size: 1200+
Description: Huge is a large digital agency specializing in strategy, user experience design, user interface, website design, and development.
https://www.hugeinc.com/
Finding the right UI/UX design agency is crucial for the success of your digital product. Consider the expertise, industry experience, and alignment with your brand and culture when making your decision.