Company lists · Data refreshed September 2026

Top 25 IT systems integration firms based in Austin, United States

Name: IT systems integration firms based in Austin, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 98 companies tracked

RevenueBase identified 98 IT systems integration firms headquartered in Austin, United States as of September 2026 and tracks 1,311 professional contacts across them, including 335 with verified work emails. Across the United States, New York is the largest hub for this category (214 companies); Austin has 98.

This list covers IT systems integration firms headquartered in Austin, 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 28, 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 28, 2026 86% judged on-target in blind review

98Companies

1,311Contacts tracked

335Verified emails

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The 25 largest IT systems integration firms based in Austin, United States

Ranked by team size

Top 25 of 98 IT systems integration firms based in Austin, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to IT systems integration 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	Infostride	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	156 contacts →
	Indirect evidence “InfoStride offers an open culture of trust, enhances the tech capabilities of business ecosystems, and breaks boundaries with new knowledge every day creating vibrant and…” Source: RevenueBase Database · checked Sep 28, 2026
2	Dynamic Netsoft Technologies Private Limited	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	123 contacts →
	Indirect evidence “Dynamic Netsoft Technologies (DNT) is an Information Technology consulting firm that delivers innovative, scalable business solutions to help our clients reduce costs, increase…” Source: RevenueBase Database · checked Sep 28, 2026
3	Blitzenx	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	117 contacts →
	Indirect evidence “BlitzenX is a specialized insurance technology and transformation partner helping Property & Casualty insurers modernize operations, accelerate delivery, and unlock greater value…” Source: RevenueBase Database · checked Sep 28, 2026
4	CTS Mobility	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	79 contacts →
	Partial evidence “CTS Mobility is a national value-added reseller and systems integrator specializing in mobility solutions for SMBs, enterprises, and government agencies.” Source: RevenueBase Database · checked Sep 28, 2026
5	Sapi Technologies	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	71 contacts →
	Indirect evidence “SAPI is a highly professional consulting, engineering, and software development firm with more than 24 years of experience in developing technology solutions for the…” Source: RevenueBase Database · checked Sep 28, 2026
6	3core Systems, INC	Strong evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	54 contacts →
	Strong evidence “Established in 2004, 3Core System is a certified small minority owned business providing ERP Systems Integration, AMS, IT Consulting and Staff Augmentation Services to Fortune…” Source: RevenueBase Database · checked Sep 28, 2026
7	Tronsit Solutions	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	46 contacts →
	Partial evidence “At TronsIT Solutions, we prioritize our client’s needs by offering a wide range of services, including IT Solutions, Software Solutions, Cybersecurity, Healthcare Solutions…” Source: RevenueBase Database · checked Sep 28, 2026
8	Teksavers	Strong evidence	Austin, United StatesHQ checked Sep 28, 2026	11-50	46 contacts →
	Strong evidence “Teksavers is a Systems Integrator and supplier of both new and used IT equipment.” Source: RevenueBase Database · checked Sep 28, 2026
9	Planit Group, LLC	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	41 contacts →
	Partial evidence “PlanIT Group is an IT and engineering professional services company which provides top-tier talent to various commercial and government customers.” Source: RevenueBase Database · checked Sep 28, 2026
10	Dataforge Technologies	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	41 contacts →
	Partial evidence “At Dataforge Technologies, we are your trusted IT consulting partner, committed to transforming your business through innovative technology solutions.” Source: RevenueBase Database · checked Sep 28, 2026
11	Sequel Data Systems	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “Sequel Data Systems, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
12	Shakti Solutions	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	36 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
13	Captivate, INC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “Founded in 1994, Captivate, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
14	Infinite Ranges	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “At Infinite Ranges, we believe the future of technology services lies at the intersection of exceptional people and artificial intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
15	RSI	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Mission-critical cybersecurity and IT solutions for businesses.” Source: RevenueBase Database · checked Sep 28, 2026
16	Gravity Systems, INC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
17	Symbio Ecosystems	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Symbio helps organizations navigate the complexity of modern IT service delivery-where multiple service providers, legacy contracts, and cloud-based services must operate as a…” Source: RevenueBase Database · checked Sep 28, 2026
18	Alpha Software Technologies Α	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	13 contacts →
	Partial evidence “Alpha Software Technologies is a professional IT services firm specializing in a wide array of technology solutions, including staffing, consulting, and software development.” Source: RevenueBase Database · checked Sep 28, 2026
19	Seashore Solutions LLC	Strong evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	13 contacts →
	Strong evidence “AI-Enabled Enterprise Systems & Intelligent Automation Seashore Solutions LLC is a technology consulting and systems integration firm specializing in AI-enabled enterprise…” Source: RevenueBase Database · checked Sep 28, 2026
20	Resource Integrators	Strong evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	12 contacts →
	Strong evidence “Resource Integrators specializes in providing system integration solutions and senior information technology & management consultants to clients pursuing IT initiatives.” Source: RevenueBase Database · checked Sep 28, 2026
21	Bluebolt Technology Management	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “BlueBolt specializes in network and computer systems research, installation and maintenance.” Source: RevenueBase Database · checked Sep 28, 2026
22	Shadow IT Services, INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “Shadow IT Services is an IT services company helping companies with every aspect of IT.” Source: RevenueBase Database · checked Sep 28, 2026
23	Synergy Data INC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	Enterprise Engineering Solutions INC	Partial evidence	Austin, United StatesHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Enterprise Engineering Solutions, Inc.(EES) is a top-ranked consultancy firm in the USA, providing industry-proven solutions to streamline IT environments.” Source: RevenueBase Database · checked Sep 28, 2026
25	Dashlink	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “Dashlink is a Woman owned Information Technology provider of enterprise network and datacenter transformation services.” Source: RevenueBase Database · checked Sep 28, 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: IT systems integration 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 IT systems integration firms.
Partial evidence: Its own public description names part of IT systems integration firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT systems integration 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 98 IT systems integration firms based in Austin, United States

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IT systems integration firms based in Austin, United States at a glance

As of Sep 28, 2026

25.6%Verified-email coverage

13.4Average contacts per company

11-50Median size (employees)

Sep 28, 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 Austin, so it is reported there. Company counts and contact totals on this page are exact for Austin, over 98 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 IT systems integration 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 Austin, United States whose own description of what they do matches “IT systems integration 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 IT systems integration 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 IT systems integration firms, and records with no verified work email. Companies headquartered outside Austin 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, 335 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 28, 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.

IT systems integration 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 IT systems integration 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 IT systems integration firms are there based in Austin, United States?

RevenueBase identified 98 IT systems integration firms headquartered in Austin, 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?

Infostride, headquartered in Austin, tops this list with the largest team on record.

Which city in the United States has the most IT systems integration firms?

New York leads the United States with 214 headquartered companies, followed by Houston (180) and Atlanta (119). Austin has 98.

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 335 verified decision-maker contacts tracked across these 98 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 28, 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.