Company lists · Data refreshed September 2026

Top 25 SaaS frontend development companies based in the United States

Name: SaaS frontend development companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 845 companies tracked

RevenueBase identified 845 SaaS frontend development companies headquartered in the United States as of September 2026 and tracks 8,828 professional contacts across them, including 2,061 with verified work emails. New York is the largest hub.

This list covers SaaS frontend development companies 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

845Companies

8,828Contacts tracked

2,061Verified emails

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The 25 largest SaaS frontend development companies based in the United States

Ranked by team size

Top 25 of 845 SaaS frontend development companies 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 frontend development companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Chetu, INC	Partial evidence	Sunrise, FL, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,943 contacts →
	Partial evidence “Chetu is your seamless backend technology partner, helping startups, SMBs, and Fortune companies accelerate development of desktop, mobile, and web apps with on-demand developers…” Source: RevenueBase Database · checked Sep 29, 2026
2	Webappclouds LLC	Indirect evidence	Cherry Hill, NJ, United StatesHQ checked Sep 29, 2026	201-500	186 contacts →
	Indirect evidence “Webappclouds takes mobile apps and web apps to the next level.” Source: RevenueBase Database · checked Sep 29, 2026
3	Eleken	Partial evidence	Newark, DE, United StatesHQ checked Sep 29, 2026	51-200	175 contacts →
	Partial 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
4	Integrity	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	51-200	164 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
5	Fetchly Labs	Partial evidence	Austin, TX, United StatesHQ checked Sep 29, 2026	51-200	128 contacts →
	Partial evidence “Web and Mobile app development for startups, enterprises and small businesses.” Source: RevenueBase Database · checked Sep 29, 2026
6	Nextbrain	Indirect evidence	Franklin, TN, United StatesHQ checked Sep 29, 2026	51-200	118 contacts →
	Indirect 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
7	Geeks Of Kolachi	Partial evidence	Dover, DE, United StatesHQ checked Sep 29, 2026	51-200	104 contacts →
	Partial 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
8	Devsquad	Partial evidence	Salt Lake City, UT, United StatesHQ checked Sep 29, 2026	51-200	99 contacts →
	Partial evidence “DevSquad is made up of a team of over 80 elite developers focused on helping successful entrepreneurs take their SaaS ideas from concept to reality.” Source: RevenueBase Database · checked Sep 29, 2026
9	Digicorp	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 29, 2026	51-200	83 contacts →
	Indirect 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
10	Azul ARC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	72 contacts →
	Indirect evidence “Azul Arc has been at the forefront of creating technical solutions to solve business challenges for over 10 years.” Source: RevenueBase Database · checked Sep 29, 2026
11	Simpalm Digital Innovation	Partial evidence	Rockville, MD, United StatesHQ checked Sep 29, 2026	51-200	70 contacts →
	Partial evidence “Simpalm is an award winning digital product development company established in 2010.” Source: RevenueBase Database · checked Sep 29, 2026
12	Miracle Devs, INC	Partial evidence	Miami, FL, United StatesHQ checked Sep 29, 2026	11-50	61 contacts →
	Partial evidence “We are a Software Development Company dedicated to solving business problems.” Source: RevenueBase Database · checked Sep 29, 2026
13	Lokion	Indirect evidence	Memphis, TN, United StatesHQ checked Sep 29, 2026	51-200	56 contacts →
	Indirect evidence “Founded in Lokion is an interactive firm based in Memphis, TN.” Source: RevenueBase Database · checked Sep 29, 2026
14	AZOFT	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	56 contacts →
	Partial evidence “Azoft has already helped over 200 companies take advantage of web, mobile, and backend development.” Source: RevenueBase Database · checked Sep 29, 2026
15	Sanctuary Software Studio, INC	Indirect evidence	Fairlawn, OH, United StatesHQ checked Sep 29, 2026	51-200	48 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
16	Creativeco Studio	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 29, 2026	51-200	46 contacts →
	Partial evidence “Since 2009, we’ve been designing, building and operating software products and services.Proven track record We’ve helped over 50 SaaS, e-commerce, marketplace, and tech-enabled…” Source: RevenueBase Database · checked Sep 29, 2026
17	Devbot	Indirect evidence	Austin, TX, United StatesHQ checked Sep 29, 2026	51-200	43 contacts →
	Indirect evidence “At DEVBOT, we blend the technical expertise of seasoned developers with the creative vision of video game artists to deliver high-quality, end-to-end solutions.” Source: RevenueBase Database · checked Sep 29, 2026
18	CREMA	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 29, 2026	11-50	41 contacts →
	Indirect 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
19	Bitbang, LLC	Indirect evidence	Long Beach, CA, United StatesHQ checked Sep 29, 2026	51-200	38 contacts →
	Indirect evidence “At BitBang, we specialize in providing cutting-edge digital solutions that are tailored, efficient, and impact-driven.” Source: RevenueBase Database · checked Sep 29, 2026
20	Atmosol	Indirect evidence	Dallas, AZ, United StatesHQ checked Sep 29, 2026	51-200	36 contacts →
	Indirect evidence “Our team comprises passionate designers, product engineers and developers with years of experience across dozens of industries.” Source: RevenueBase Database · checked Sep 29, 2026
21	Appzoro Technologies INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	36 contacts →
	Partial evidence “AppZoro Technologies Inc, a premier Web and App development company based in Atlanta, Georgia, has been dedicated to transforming innovative ideas into reality since its…” Source: RevenueBase Database · checked Sep 29, 2026
22	Webcontentor	Indirect evidence	Billerica, MA, United StatesHQ checked Sep 29, 2026	11-50	34 contacts →
	Indirect evidence “Webcontentor creates and delivers Web Solutions, Mobile Applications and Digital Campaigns for your growing enterprise or new venture.” Source: RevenueBase Database · checked Sep 29, 2026
23	Ventive	Indirect evidence	Boise, ID, United StatesHQ checked Sep 29, 2026	51-200	33 contacts →
	Indirect evidence “LiveStrong, Aston Martin, Cisco (Broadsoft), HP, Simplot, Coleman Homes, and more, all trust Ventive to build their most important digital technology.” Source: RevenueBase Database · checked Sep 29, 2026
24	Goteso	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	33 contacts →
	Partial evidence “Goteso is a product and service based software development firm.” Source: RevenueBase Database · checked Sep 29, 2026
25	Fernir	Indirect evidence	United StatesHQ checked Sep 29, 2026	11-50	33 contacts →
	Indirect evidence “At Fernir, we empower businesses by developing innovative, customer-centric web applications that deliver cost-effective results.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: SaaS frontend development companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names SaaS frontend development companies.
Partial evidence: Its own public description names part of SaaS frontend development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name SaaS frontend development companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 845 SaaS frontend development companies based in the United States

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SaaS frontend development companies based in the United States at a glance

As of Sep 29, 2026

23.3%Verified-email coverage

10.4Average contacts per company

1-10Median size (employees)

6.2%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

551

11-50

237

51-200

201-500

1,001-5,000

10001+

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 845 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 frontend development companies, 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 frontend development companies”. 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 frontend development companies), 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 frontend development companies, 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, 2,061 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.

SaaS frontend development companies by metro

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 frontend development companies, 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 frontend development companies are there based in the United States?

RevenueBase identified 845 SaaS frontend development companies 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?

Chetu, INC, headquartered in Sunrise, tops this list with the largest team on record.

Which city has the most SaaS frontend development companies?

New York leads with 52 headquartered companies, followed by Los Angeles (31) and San Francisco (29).

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 2,061 verified decision-maker contacts tracked across these 845 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.