Company lists · Data refreshed September 2026

Top 25 App design and ux agencies based in Seattle, United States

Name: App design and ux agencies based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 137 companies tracked

RevenueBase identified 137 company matches for app design and ux agencies associated with Seattle, United States as of September 2026 and tracks 1,015 professional contacts across them, including 371 with verified work emails. Across the United States, New York is the largest hub for this category (568 companies); Seattle has 137.

This list covers company matches for app design and ux agencies associated with Seattle, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

137Companies

1,015Contacts tracked

371Verified emails

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The 25 largest app design and ux agencies based in Seattle, United States

Ranked by team size

Top 25 of 137 company matches for app design and ux agencies based in Seattle, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Teague	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	201-500	235 contacts →
	Exact match “Teague is an independent design consultancy that combines technology expertise with a deep understanding of human behavior to design what’s next for companies in automotive…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Blink UX	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	51-200	208 contacts →
	Exact match “Blink UX is a product design consulting firm that partners with ambitious companies to turn insight into action-creating breakthrough products and experiences through strategy…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Tactile	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	39 contacts →
	Exact match “Tactile is a strategic physical and digital product design firm founded in 2004.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Bonsai Media Group	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	29 contacts →
	Exact match “Bonsai Media Group is a digital advertising agency headquartered in Seattle.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Mobihunter	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	24 contacts →
	Exact match “Mobihunter is a mobile marketing agency helping apps and games grow since 2015.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Schema Design	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “Schema is a design and technology firm pioneering the next generation of intelligent interfaces for frontier technologies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	UPTOP	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	16 contacts →
	Exact match “UpTop helps technology-enabled services companies modernize the digital experiences that power their business.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Pixelspace	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	1-10	11 contacts →
	Exact match “A boutique UX and UI design design team.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Graphiti Associates	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	9 contacts →
	Exact match “Ready to brand and deliver.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Seamonster Studios	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	1-10	9 contacts →
	Exact match “Based in Seattle, WA, SeaMonster Studios is a lean and limber group of designers, developers, marketers, team players, technologists, and strategists.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Research & Design	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	9 contacts →
	Exact match “Research & Design is a design and technology firm.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	L4 Digital, A Globant Company	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	51-200	8 contacts →
	Exact match “L4 Digital was founded in 2008 with the belief that great people build great products.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Moby, INC	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “Moby is a digital agency that design and builds useful, easy to understand products that help our clients and partners solve tough challenges in creative ways.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Catch Design Studio	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	1-10	8 contacts →
	Exact match “Using creativity, insight and passion, we apply the principles of good design to brand development, website design and production, & commercial interior architecture, creating…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Blue Rooster INC	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	7 contacts →
	Exact match “Blue Rooster is a modern digital agency driving Strategy, UX Design and Technology for today's enterprise.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Alpha Encoded	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “Based in the tech-centric city of Seattle, Alpha Encoded stands at the forefront of digital innovation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Lightboard, INC	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	5 contacts →
	Exact match “Lightboard is a modern design agency, built from the ground up around software.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Belle & Wissell, CO	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “We fuse artful design and technology to create transformative experiences.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	CRE TE	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	4 contacts →
	Exact match “At Cre@te, we design brand experiences that transform the way customers engage with your products and services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Dupla Studios	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “Dupla Studios is a user experience and digital product studio based in Seattle, WA.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Rocketdog Communications	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	4 contacts →
	Exact match “For brands who see design as a competitive advantage, RocketDog Communications is the full-service agency that you can trust to deliver creative solutions to your most urgent…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Twelve23	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	4 contacts →
	Exact match “Twelve23 is a strategy, branding, design and development studio located in the heart of Seattle.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Uxanimal	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “We provide end-to-end user experience design and consulting; including research, strategy, design and project management.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	NEW Theory	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	11-50	3 contacts →
	Exact match “New Theory is a creative web agency that pushes design and technology for a shared, frictionless future.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Subject Design	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Subject Design, is a branding and digital experience studio.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “app design and ux agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 137 app design and ux agencies based in Seattle, United States

See the full list, filter by size, metro and specialty, and access 371 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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App design and ux agencies based in Seattle, United States at a glance

As of Sep 19, 2026

36.6%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

104

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 137 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Seattle, United States whose business descriptions match “app design and ux agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 371 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

App design and ux agencies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “app design and ux agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many app design and ux agencies are there based in Seattle, United States?

RevenueBase identified 137 company matches for app design and ux agencies associated with Seattle, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Teague tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most app design and ux agencies?

New York leads the United States with 568 company records, followed by San Francisco (307) and Los Angeles (271). Seattle has 137.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 371 professional contacts with verified work emails tracked across these 137 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.