Company lists · Data refreshed September 2026

Top 25 SaaS ui ux design firms based in the United States

RevenueBase identified 1,169 SaaS ui ux design firms headquartered in the United States as of September 2026 and tracks 6,743 professional contacts across them, including 1,169 with verified work emails. New York is the largest hub.

This list covers SaaS ui ux design firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
1,169Companies
6,743Contacts tracked
1,169Verified emails
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The 25 largest SaaS ui ux design firms based in the United States

Ranked by team size
Top 25 of 1,169 SaaS ui ux design firms based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to SaaS ui ux design firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500183 contacts →

Partial evidence

“AgilityIO is a global design and development firm helping startups and enterprises turn bold ideas into impactful digital products.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceNewark, DE, United StatesHQ checked Sep 29, 202651-200175 contacts →

Strong evidence

“We are a SaaS UI/UX design agency working on a subscription-based retainer model with a distributed team of 100+ employees (originated in Kyiv, Ukraine).”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceSt. Louis, MO, United StatesHQ checked Sep 29, 202651-200164 contacts →

Indirect evidence

“Integrity crafts compelling user experiences for startups and enterprise clients across iPhone, iPad, Android and the web.”

Source: RevenueBase Database · checked Sep 29, 2026
4Strong evidenceFranklin, TN, United StatesHQ checked Sep 29, 202651-200118 contacts →

Strong evidence

“Nextbrain is famous to build the user's interactive UX Design, Web application, Mobile application and Digital marketing services to customers.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceDover, DE, United StatesHQ checked Sep 29, 202651-200104 contacts →

Indirect evidence

“Started way back in 2017, GOK has evolved as a pioneering software development company with firm roots in the agile movement.”

Source: RevenueBase Database · checked Sep 29, 2026
6Strong evidenceDallas, TX, United StatesHQ checked Sep 29, 202651-20083 contacts →

Strong evidence

“Digicorp is a dynamic technology company specializing in innovative web and mobile applications, human-centric UI/UX designs, and comprehensive digital solutions for startups and…”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceSan Ramon, CA, United StatesHQ checked Sep 29, 202651-20082 contacts →

Partial evidence

“Kwanso is a design and development consultancy that brings product ideas to life.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202611-5081 contacts →

Strong evidence

“Clay is a global UX design and branding agency headquartered in San Francisco.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceCary, NC, United StatesHQ checked Sep 29, 202651-20072 contacts →

Partial evidence

“Bring your product's goodness to life; with UX team that works and converts.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceAustin, TX, United StatesHQ checked Sep 29, 202651-20072 contacts →

Indirect evidence

“At, we help with and.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceRockville, MD, United StatesHQ checked Sep 29, 202651-20070 contacts →

Indirect evidence

“Simpalm is an award winning digital product development company established in 2010.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202611-5057 contacts →

Partial evidence

“League Design Agency, the team of engineers with the artist's soul!”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceFairlawn, OH, United StatesHQ checked Sep 29, 202651-20048 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 202611-5047 contacts →

Strong evidence

“Cake & Arrow is a UX Design and Product Innovation company that works exclusively with the Insurance and financial services industry.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidencePlano, TX, United StatesHQ checked Sep 29, 202651-20047 contacts →

Partial evidence

“CX100 is a Global Product Design studio helping businesses transform ideas into exceptional digital products.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceMount Arlington, NJ, United StatesHQ checked Sep 29, 202611-5042 contacts →

Strong evidence

“Design Monks LLC is a leading UI/UX and web design agency helping brands create high-impact digital experiences.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceKansas City, MO, United StatesHQ checked Sep 29, 202611-5041 contacts →

Partial evidence

“Crema is a design and technology consultancy that helps companies build the custom software they need to compete in today’s market.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20040 contacts →

Indirect evidence

“Perpetual is a leading product innovation and development agency.”

Source: RevenueBase Database · checked Sep 29, 2026
19Strong evidenceNewark, DE, United StatesHQ checked Sep 29, 202611-5039 contacts →

Strong evidence

“We are a UI UX design agency specializing in product designing.”

Source: RevenueBase Database · checked Sep 29, 2026
20Strong evidenceMclean, VA, United StatesHQ checked Sep 29, 202611-5035 contacts →

Strong evidence

“We are a custom UI/UX design, dashboard and app development company serving clients across North America.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceChicago, IL, United StatesHQ checked Sep 29, 202611-5030 contacts →

Partial evidence

“ArtVersion® is an independent multidisciplinary creative agency where design, technology, and user experience come together with purpose.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20029 contacts →

Indirect evidence

“We are Happening!”

Source: RevenueBase Database · checked Sep 29, 2026
23Strong evidenceLos Angeles, United StatesHQ checked Sep 29, 202611-5029 contacts →

Strong evidence

“WANDR is a Product Strategy and UX Design firm based in Los Angeles.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202611-5029 contacts →

Partial evidence

“Ramotion is a design agency that partners with growing startups, mid-market companies, corporations, enterprise organizations, and high-growth technology platforms.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceFolsom, CA, United StatesHQ checked Sep 29, 202611-5028 contacts →

Partial evidence

“For over a decade, FYC Labs has been a leading design and development agency dedicated to empowering businesses.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 1,169 SaaS ui ux design firms based in the United States

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SaaS ui ux design firms based in the United States at a glance

As of Sep 29, 2026
17.3%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
9.3%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
901
11-50
217
51-200
38
201-500
8
501-1,000
1
1,001-5,000
1
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,169 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among SaaS ui ux design firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “SaaS ui ux design firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names SaaS ui ux design firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among SaaS ui ux design firms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,169 across the full list. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names SaaS ui ux design firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many SaaS ui ux design firms are there based in the United States?

RevenueBase identified 1,169 SaaS ui ux design firms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Agilityio, headquartered in New York, tops this list with the largest team on record.

Which city has the most SaaS ui ux design firms?

New York leads with 109 headquartered companies, followed by San Francisco (67) and Los Angeles (56).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,169 verified decision-maker contacts tracked across these 1,169 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.