Company lists · Data refreshed September 2026

Top 25 Custom software firms based in Dallas, United States

Name: Custom software firms based in Dallas, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 210 companies tracked

RevenueBase identified 210 custom software firms headquartered in Dallas, United States as of September 2026 and tracks 3,069 professional contacts across them, including 766 with verified work emails. Across the United States, New York is the largest hub for this category (582 companies); Dallas has 210.

This list covers custom software firms headquartered in Dallas, 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 24, 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 24, 2026 86% judged on-target in blind review

210Companies

3,069Contacts tracked

766Verified emails

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The 25 largest custom software firms based in Dallas, United States

Ranked by team size

Top 25 of 210 custom software firms based in Dallas, United States, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to custom software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Allata	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	201-500	220 contacts →
	Indirect evidence “Allata (pronounced a-ley-ta) is a strategy, architecture and enterprise-level application development company focused on helping clients enhance or scale business opportunities…” Source: RevenueBase Database · checked Sep 24, 2026
2	Technostacks	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	161 contacts →
	Indirect evidence “We love problem-solving.” Source: RevenueBase Database · checked Sep 24, 2026
3	Covetus	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	152 contacts →
	Indirect evidence “Headquartered in Dallas, Tx, Covetus LLC is a trusted name in the IT services industry.” Source: RevenueBase Database · checked Sep 24, 2026
4	Devstringx Technologies	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	142 contacts →
	Indirect evidence “Devstringx Technologies is a Product development, Mobile App development, and Independent Testing service provider dedicated to empowering businesses worldwide by providing…” Source: RevenueBase Database · checked Sep 24, 2026
5	Awesome Technologies INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	11-50	94 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 24, 2026
6	Satcon INC	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	86 contacts →
	Partial evidence “Satcon is one of the leading software consulting, services and business process outsourcing organization.” Source: RevenueBase Database · checked Sep 24, 2026
7	Digicorp	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 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 24, 2026
8	Arka Softwares & Outsourcing Private Limited	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	79 contacts →
	Partial evidence “Arka Softwares is an ISO 9001:2015 certified and industry-leading web and mobile development solution provider company with 100+ passionate developers and designers, based in…” Source: RevenueBase Database · checked Sep 24, 2026
9	Singlepoint Solutions	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	75 contacts →
	Indirect evidence “Welcome to Single Point Solutions!” Source: RevenueBase Database · checked Sep 24, 2026
10	DANTE	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	75 contacts →
	Partial evidence “Dante Consulting® is a highly specialized Software Development, Software-as-a-Service Provider, and Technology Consulting firm with an incredible track record of delivering high…” Source: RevenueBase Database · checked Sep 24, 2026
11	Expansionjs	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	71 contacts →
	Partial evidence “ExpansionJS is a software development and marketing company with a top class team of professionals.” Source: RevenueBase Database · checked Sep 24, 2026
12	Skyonn Technologies	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	69 contacts →
	Partial evidence “SkyOnn Technologies is a Global Software Development firm with eCommerce, Mobile Application Development, Testing, SalesForce and Big Data Capabilities.” Source: RevenueBase Database · checked Sep 24, 2026
13	Bitsol Technologies	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	64 contacts →
	Partial evidence “Bitsol Technologies is a globally diversified software development service provider company that transforms visions to revolutionize businesses.” Source: RevenueBase Database · checked Sep 24, 2026
14	WTT Solutions	Strong evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	61 contacts →
	Strong evidence “WTT Solutions: Redefining Excellence in Custom Software Development for a Digital Age.” Source: RevenueBase Database · checked Sep 24, 2026
15	Pragra	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	59 contacts →
	Partial evidence “Pragra stands as an emerging software development company, unwavering commitment to excellence and esteemed reputation have been solidified through years of dedicated work in AI…” Source: RevenueBase Database · checked Sep 24, 2026
16	Software Assurance, LLC Appbiz360	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	50 contacts →
	Partial evidence “Software Assurance, LLC opened its doors to the world 10 years ago, as a Dallas-based IT Outsourcing Solutions Provider.” Source: RevenueBase Database · checked Sep 24, 2026
17	Digiclarity, INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	48 contacts →
	Indirect evidence “To put it simply, and with clarity, we empower businesses with innovative IT solutions.” Source: RevenueBase Database · checked Sep 24, 2026
18	Technowis	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	11-50	36 contacts →
	Partial evidence “A Software Development Firm, providing an array of services across application development, blockchain, ML, AI, and other emerging technologies.” Source: RevenueBase Database · checked Sep 24, 2026
19	Kaltechsoft INC	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	36 contacts →
	Partial evidence “KALTECHSOFT Kaltechsoft is a leader in the business of software development and information technology consulting services to fortune 500 companies.” Source: RevenueBase Database · checked Sep 24, 2026
20	Vercom Software INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	11-50	34 contacts →
	Indirect evidence “Vercom Softwere Inc.(d.b.a.” Source: RevenueBase Database · checked Sep 24, 2026
21	Access Solutions	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	11-50	31 contacts →
	Partial evidence “At Access Solutions, we focus on understanding your business, customers, and needs, in order to deliver the solutions you need to succeed.” Source: RevenueBase Database · checked Sep 24, 2026
22	Make Letsmake.com	Strong evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	11-50	29 contacts →
	Strong evidence “We’re a digital studio that’s building custom software products, platforms & systems for an every screen world.” Source: RevenueBase Database · checked Sep 24, 2026
23	Unique Software Development	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	27 contacts →
	Partial evidence “Unique Software Development is a Dallas Digital Invention Agency for Mobile Apps, Web Applications, eCommerce, Augmented Reality, Wearables, IoT and 3D.” Source: RevenueBase Database · checked Sep 24, 2026
24	Compsulting	Partial evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	51-200	25 contacts →
	Partial evidence “A full service enterprise software development company with over twenty-five years of experience in producing quality applications.” Source: RevenueBase Database · checked Sep 24, 2026
25	Pixel And Texel	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 24, 2026	11-50	22 contacts →
	Indirect evidence “Pixel and Texel has been creating made to order apps, VR, websites and backend solutions since 2011, founded by 2 developers who were tired of being overworked in the game…” Source: RevenueBase Database · checked Sep 24, 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: custom software firms. 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 custom software firms.
Partial evidence: Its own public description names part of custom software firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom software firms. 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 210 custom software firms based in Dallas, United States

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Custom software firms based in Dallas, United States at a glance

As of Sep 24, 2026

25.0%Verified-email coverage

14.6Average contacts per company

11-50Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Dallas, so it is reported there. Company counts and contact totals on this page are exact for Dallas, over 210 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 custom software 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 Dallas, United States whose own description of what they do matches “custom software 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 custom software 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 custom software firms, and records with no verified work email. Companies headquartered outside Dallas 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, 766 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 24, 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.

Custom software firms by metro in the United States

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 custom software 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 custom software firms are there based in Dallas, United States?

RevenueBase identified 210 custom software firms headquartered in Dallas, 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?

Allata, headquartered in Dallas, tops this list with the largest team on record.

Which city in the United States has the most custom software firms?

New York leads the United States with 582 headquartered companies, followed by Austin (358) and Houston (268). Dallas has 210.

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 766 verified decision-maker contacts tracked across these 210 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 24, 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.