Company lists · Data refreshed September 2026
Top 25 Data analysis consulting firms based in Houston, United States
RevenueBase identified 144 data analysis consulting firms headquartered in Houston, United States as of September 2026 and tracks 2,591 professional contacts across them, including 1,186 with verified work emails. New York is the largest hub.
This list covers data analysis 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 21, 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.
The 25 largest data analysis consulting firms based in Houston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,595 contacts → | ||||
Partial evidence “alliant is the nation's premier consulting and management engineering firm.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 104 contacts → | ||||
Strong evidence “Office Solution Americas : Empowering Businesses with Data Excellence (since 2012) Office Solution, stand as a global consulting and GEN AI powerhouse, distinguished by our core…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 64 contacts → | ||||
Partial evidence “provides descriptions of ongoing consulting services, special projects, and areas of consulting expertise,” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 55 contacts → | ||||
Indirect evidence “AI, solved faster.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 53 contacts → | ||||
Partial evidence “AIDAS is an AI-driven data and analytics company helping organisations move beyond fragmented systems by replacing costly transformation with a flexible subscription model that…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 43 contacts → | ||||
Partial evidence “We turn your data into actionable insight.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 43 contacts → | ||||
Strong evidence “At ALLSERV, we help companies reduce inventory costs, improve warehouse operations, and enhance asset availability through expert consulting and data-driven solutions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 41 contacts → | ||||
Strong evidence “PolyVista is a state-of-the-art analytical solution offering a range of customized, scalable services to fulfill the analysis needs of anyone looking to get more out of their data.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 37 contacts → | ||||
Strong evidence “Data Products * Managed Services * Consulting” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 35 contacts → | ||||
Partial evidence “Knowledge, Experience, Partnership Resolute Consulting Group is uniquely positioned to help your business achieve its goals.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 33 contacts → | ||||
Partial evidence “PREDICTif Solutions, an AWS Advanced Consulting Partner, is committed to driving customer growth and innovation.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 32 contacts → | ||||
Indirect evidence “Growth Suite employs a comprehensive, holistic approach in partnering with our clients, while strategically looking at budget, need, and growth opportunities.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 16 contacts → | ||||
Strong evidence “January Advisors is a data consulting firm that works with nonprofits, governments, academics, and philanthropy.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 16 contacts → | ||||
Indirect evidence “PTG works across a wide variety of industries-healthcare, technology, higher education-and we serve both the private and public sectors, including federal, state, local, and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 15 contacts → | ||||
Indirect evidence “Chirality is a Houston & Calgary based operational intelligence firm helping companies solve complex production, chemistry, asset integrity, digital transformation, and enterprise…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 15 contacts → | ||||
Strong evidence “Noah Consulting, a wholly owned subsidiary of Infosys, focuses on delivering information management solutions to clients by providing best-in-class data management, data…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 14 contacts → | ||||
Partial evidence “Magus is a Houston-based consulting and product innovation firm, specializing in strategic analytics solutions for organizations of all sizes.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 14 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 9 contacts → | ||||
Indirect evidence “Complex multi-layered situations for highly technical industry sectors require a credentialed expert to gain understanding and to provide guidance and recommendations to deliver…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 8 contacts → | ||||
Indirect evidence “For over a decade, Capitalize has been partnering with clients to solve core business challenges and provide guidance to navigate the complex technology environment.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 8 contacts → | ||||
Indirect evidence “IPFC is now part of J.S.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 7 contacts → | ||||
Partial evidence “Sunipro is a management consulting and transaction advisory firm that helps organizations navigate growth, transformation, and complex business changes.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 6 contacts → | ||||
Indirect evidence “Anker Bioss helps clients achieve their purpose and strategy leveraging talent and organization dynamics.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 5 contacts → | ||||
Partial evidence “We help companies use data to improve their operations, reduce costs, and grow their business.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 5 contacts → | ||||
Partial evidence “Core Spec Alliance was founded in 2019 by Michael Santiago to provide core measurements for exploratory analysis on conventional and unconventional reservoir evaluation.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
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: data analysis 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 data analysis consulting firms.
- Partial evidence
- Its own public description names part of data analysis consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name data analysis 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 144 data analysis consulting firms based in Houston, United States
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Data analysis consulting firms based in Houston, United States at a glance
As of Sep 21, 2026Companies by employee count
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 144 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 data analysis 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 “data analysis 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 data analysis 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 data analysis 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, 1,186 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 21, 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.
Data analysis consulting firms by metro in the United States
- Data analysis consulting firms in New York485
- Data analysis consulting firms in Chicago265
- Data analysis consulting firms in Atlanta195
- Data analysis consulting firms in Los Angeles177
- Data analysis consulting firms in Austin166
- Data analysis consulting firms in Washington166
- Data analysis consulting firms in San Francisco149
- Data analysis consulting firms in Boston145
- Data analysis consulting firms in Dallas144
- Data analysis consulting firms in Houston144
- Data analysis consulting firms in Miami120
- Data analysis consulting firms in Denver112
- Data analysis consulting firms in San Diego101
- Data analysis consulting firms in Seattle98
- Data analysis consulting firms in Philadelphia72
- Data analysis consulting firms in Charlotte67
- Data analysis consulting firms in Phoenix63
- Data analysis consulting firms in Minneapolis61
- Data analysis consulting firms in Portland56
- Data analysis consulting firms in Raleigh54
- Data analysis consulting firms in Tampa50
- Data analysis consulting firms in Arlington48
- Data analysis consulting firms in Indianapolis48
- Data analysis consulting firms in Cincinnati47
- Data analysis consulting firms in New York City47
- Data analysis consulting firms in Orlando47
- Data analysis consulting firms in Nashville45
- Data analysis consulting firms in Las Vegas44
- Data analysis consulting firms in Irvine42
- Data analysis consulting firms in Columbus38
- Data analysis consulting firms in Princeton38
- Data analysis consulting firms in Pittsburgh37
- Data analysis consulting firms in Boulder35
- Data analysis consulting firms in San Jose35
- Data analysis consulting firms in Sheridan35
- Data analysis consulting firms in San Antonio34
- Data analysis consulting firms in Scottsdale33
- Data analysis consulting firms in Plano31
- Data analysis consulting firms in Wilmington31
- Data analysis consulting firms in Alexandria30
- Data analysis consulting firms in Columbia29
- Data analysis consulting firms in Alpharetta28
- Data analysis consulting firms in Cleveland27
- Data analysis consulting firms in Fort Lauderdale26
- Data analysis consulting firms in Sacramento26
- Data analysis consulting firms in Salt Lake City26
- Data analysis consulting firms in Baltimore25
- Data analysis consulting firms in Milwaukee25
- Data analysis consulting firms in Rochester25
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 data analysis 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 data analysis consulting firms are there based in Houston, United States?
RevenueBase identified 144 data analysis 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?
Alliantgroup, headquartered in Houston, tops this list with the largest team on record.
Which city has the most data analysis consulting firms?
New York leads with 485 headquartered companies, followed by Chicago (265) and Atlanta (195).
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 1,186 verified decision-maker contacts tracked across these 144 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 21, 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.
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