AGENCY LIST

Sid Lee

Seattle, Washington, United States
Visit sidlee.com

Crafting brand experiences through design and innovation

Sid Lee is a creative agency that operates globally from Europe and North America, focusing on the intersection of craft, culture, and innovation. Founded in 1993, the agency has grown to include over 700 multidisciplinary professionals who engage consumers across various touchpoints. Sid Lee is known for its unique leadership model, with over 50 leaders actively involved in the agency's operations.

The agency offers a wide range of services, including design and branding, advertising, media planning, architecture and retail design, CRM, public relations, and digital solutions. Sid Lee's approach to commercial creativity involves breaking traditional boundaries between disciplines to deliver impactful and relevant work. Their team is adept at leveraging technology and data analytics to enhance customer journeys and build brand loyalty.

Sid Lee has worked with renowned clients such as Cirque du Soleil and adidas, creating ambitious projects that resonate with audiences worldwide. The agency's commitment to social responsibility and community engagement is evident in its initiatives, encouraging both clients and partners to contribute positively to society.

33
YEARS IN BUSINESS
8
SERVICES

Capabilities

Category

Staffing and Outsourcing

Services

What these services involve

Back Office Services
Back Office Services for staffing and outsourcing buyers. Clear scope, measurable outcomes, and reliable delivery.
Customer Support BPO
Customer Support BPO for staffing and outsourcing buyers. Clear scope, measurable outcomes, and reliable delivery.
Data Entry and Annotation
Data Entry and Annotation for staffing and outsourcing buyers. Clear scope, measurable outcomes, and reliable delivery.
Dedicated Teams
Dedicated Teams for staffing and outsourcing buyers. Clear scope, measurable outcomes, and reliable delivery.

Agency details

Team size
500+ people
Founded
1993 (33 years)

About this agency on Agency List

Sid Lee holds an Agency List Score of 97 out of 100.

That score is higher than 96% of the 36,919 agencies Agency List has assessed so far.

The Agency List Score measures how well an agency documents its work in public: named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than to the client.

It does not measure client satisfaction, price, or availability.

How the Agency List Score is measured

Assessment date

Agency List assessed Sid Lee in September 2026, reading 7 pages published on sidlee.com.

The score reflects what Sid Lee had published by that date; anything published since has not been read.

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