Company lists · Data refreshed September 2026

Top 25 SaaS consulting firms based in Houston, United States

Name: SaaS consulting firms based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 176 companies tracked

RevenueBase identified 176 SaaS consulting firms headquartered in Houston, United States as of September 2026 and tracks 3,669 professional contacts across them, including 995 with verified work emails. Across the United States, New York is the largest hub for this category (292 companies); Houston has 176.

This list covers SaaS consulting firms headquartered in Houston, 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 14, 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 14, 2026 86% judged on-target in blind review

176Companies

3,669Contacts tracked

995Verified emails

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The 25 largest SaaS consulting firms based in Houston, United States

Ranked by team size

Top 25 of 176 SaaS consulting firms based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to SaaS consulting 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	Searce INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	1,001-5,000	1,511 contacts →
	Indirect evidence “Searce is an AI-native, engineering-led modern tech consultancy that empowers clients to futurify by delivering real business outcomes.” Source: RevenueBase Database · checked Sep 14, 2026
2	Sira Consulting, An INC 5000 Company	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	201-500	329 contacts →
	Partial evidence “SiRA Consulting is a Certified MBE consulting company that was founded in 2012.” Source: RevenueBase Database · checked Sep 14, 2026
3	Minuscule Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	51-200	164 contacts →
	Partial evidence “We are a team of passionate IT professionals with more than a decade experience in IT consulting, developing and delivering technology solutions based in Salesforce, OutSystems…” Source: RevenueBase Database · checked Sep 14, 2026
4	Precision Task Group, Inc. PTG	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	51-200	146 contacts →
	Indirect evidence “As a preferred Workday and ServiceNow Partner, Precision Task Group (PTG) specializes in helping clients utilize enterprise-grade technology to transform and innovate end-to-end…” Source: RevenueBase Database · checked Sep 14, 2026
5	Rand Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	51-200	101 contacts →
	Indirect evidence “Rand Group is a professional services firm that delivers overall business process improvement and business management software solutions to companies seeking to transform their…” Source: RevenueBase Database · checked Sep 14, 2026
6	Qadworks	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	51-200	95 contacts →
	Partial evidence “QADWorks is a Texas based IT consulting company founded in 2019.” Source: RevenueBase Database · checked Sep 14, 2026
7	Prorsum Technologies	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	51-200	58 contacts →
	Indirect evidence “Prorsum Technologies founded in 2016 offers high quality professionals and solutions to help clients with their complex technology needs.” Source: RevenueBase Database · checked Sep 14, 2026
8	Sixlogs Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	51 contacts →
	Partial evidence “Sixlogs Technologies is a certified Salesforce Consulting and ISV Partner, AWS Partner, and Digital Transformation experts.” Source: RevenueBase Database · checked Sep 14, 2026
9	3545 Consulting-Global	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	42 contacts →
	Partial evidence “3545 Consulting ™ specializes in implementing hardware, software, and service solutions for a variety of businesses, including law firms, legal entities, educational institutions…” Source: RevenueBase Database · checked Sep 14, 2026
10	Hynes & Khater	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	36 contacts →
	Partial evidence “Our mission is to be a standout consulting, software development, and platform solutions practice who values people, encourages individuality, authenticity and true innovation…” Source: RevenueBase Database · checked Sep 14, 2026
11	Tecnics Consulting INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	201-500	36 contacts →
	Indirect evidence “About Us Headquartered in Houston, Texas (U.S.), Tecnics has a global presence with Regional Offices and Development Centers in Dubai (UAE), and Hyderabad (India).” Source: RevenueBase Database · checked Sep 14, 2026
12	Predictif Solutions	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	51-200	33 contacts →
	Partial evidence “PREDICTif Solutions, an AWS Advanced Consulting Partner, is committed to driving customer growth and innovation.” Source: RevenueBase Database · checked Sep 14, 2026
13	MHK Tech INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	32 contacts →
	Indirect evidence “MHK TECH INC has been delivering enterprise cloud solutions to our clients across the globe.” Source: RevenueBase Database · checked Sep 14, 2026
14	Zirlen Technologies INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	31 contacts →
	Indirect evidence “About Zirlen Zirlen Technologies, Inc.” Source: RevenueBase Database · checked Sep 14, 2026
15	EPC Group.Net	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	201-500	30 contacts →
	Partial evidence “EPC Group is a nationally recognized Microsoft consulting firm helping organizations modernize, migrate, secure, automate, and scale Microsoft cloud, AI, collaboration, and data…” Source: RevenueBase Database · checked Sep 14, 2026
16	EPMI	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	28 contacts →
	Indirect evidence “Headquartered in Houston, Texas, EPMI is an international systems integrator with an exceptional reputation for implementing enterprise software in a variety of industries.” Source: RevenueBase Database · checked Sep 14, 2026
17	Vantageerp	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	28 contacts →
	Partial evidence “Vantage ERP is a Premier IT Business process consulting firm located in Houston, TX Vantage ERP provides IT services and business process consulting specializing in Oracle…” Source: RevenueBase Database · checked Sep 14, 2026
18	PSD Consultants, LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	28 contacts →
	Indirect evidence “PSD uses a strict 90% payout policy; 90% of your budget for intellectual talent acquisition stays on project.” Source: RevenueBase Database · checked Sep 14, 2026
19	Vertex Elite LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	201-500	26 contacts →
	Indirect evidence “Founded in 2023 and headquartered in Houston, TX, our company specializes in ERP/Cloud solutions, driven by founding members with extensive Fortune 500 experience.” Source: RevenueBase Database · checked Sep 14, 2026
20	Qubryx	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	25 contacts →
	Partial evidence “At Qubryx, we are a cloud-first, future-focused technology consulting firm that helps organizations accelerate their adoption of best-in-class software development and…” Source: RevenueBase Database · checked Sep 14, 2026
21	Optimum	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	24 contacts →
	Partial evidence “Optimum is an award-winning IT consulting firm, providing AI-powered data and software solutions and a tailored approach to building data and business solutions for mid-market and…” Source: RevenueBase Database · checked Sep 14, 2026
22	Entrance Consulting	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	24 contacts →
	Indirect evidence “At Entrance, we are focused on making software better.” Source: RevenueBase Database · checked Sep 14, 2026
23	Magnum Forge	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	11-50	20 contacts →
	Partial evidence “Magnum Forge is now a part of Novus Consulting!” Source: RevenueBase Database · checked Sep 14, 2026
24	Lumiere Systems	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	501-1,000	19 contacts →
	Indirect evidence “With years of experience in helping businesses grow, we’ve mastered the skills of understanding business requirements irrespective of the industry they serve.” Source: RevenueBase Database · checked Sep 14, 2026
25	Infodrive Systems, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	51-200	18 contacts →
	Indirect evidence “InfoDrive Systems Inc, was founded with an aim to providing quality services.” Source: RevenueBase Database · checked Sep 14, 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 consulting 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 SaaS consulting firms.
Partial evidence: Its own public description names part of SaaS consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name SaaS consulting 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 176 SaaS consulting firms based in Houston, United States

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SaaS consulting firms based in Houston, United States at a glance

As of Sep 14, 2026

27.1%Verified-email coverage

20.8Average contacts per company

11-50Median size (employees)

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 176 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 consulting 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 Houston, United States whose own description of what they do matches “SaaS consulting 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 consulting 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 consulting firms, and records with no verified work email. Companies headquartered outside Houston 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, 995 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 14, 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 consulting 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 SaaS consulting 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 consulting firms are there based in Houston, United States?

RevenueBase identified 176 SaaS consulting firms headquartered in Houston, 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?

Searce INC, headquartered in Houston, tops this list with the largest team on record.

Which city in the United States has the most SaaS consulting firms?

New York leads the United States with 292 headquartered companies, followed by Chicago (203) and Atlanta (196). Houston has 176.

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 995 verified decision-maker contacts tracked across these 176 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 14, 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.