Company lists · Data refreshed September 2026

Top 25 D and i consulting firms based in Houston, United States

Name: D and i 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 24, 2026 455 companies tracked

RevenueBase identified 455 d and i consulting firms headquartered in Houston, United States as of September 2026 and tracks 15,171 professional contacts across them, including 5,005 with verified work emails. Across the United States, New York is the largest hub for this category (1,070 companies); Houston has 455.

This list covers d and i 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 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

455Companies

15,171Contacts tracked

5,005Verified emails

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The 25 largest d and i consulting firms based in Houston, United States

Ranked by team size

Top 25 of 455 d and i consulting firms based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to d and i 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	Techwave	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	1,001-5,000	2,140 contacts →
	Indirect evidence “Techwave is a leading global IT and engineering services and solutions company revolutionizing digital transformation.” Source: RevenueBase Database · checked Sep 24, 2026
2	Alliantgroup	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	1,001-5,000	1,595 contacts →
	Partial evidence “alliant is the nation's premier consulting and management engineering firm.” Source: RevenueBase Database · checked Sep 24, 2026
3	Searce INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 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 24, 2026
4	Rimkus	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	1,001-5,000	1,184 contacts →
	Indirect evidence “Consultants.” Source: RevenueBase Database · checked Sep 24, 2026
5	MORAE	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	1,001-5,000	873 contacts →
	Indirect evidence “Morae Global Corporation ("Morae") is trusted around the world for the delivery of digital and business solutions for a constantly changing legal industry.” Source: RevenueBase Database · checked Sep 24, 2026
6	Capco Energy	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	1,001-5,000	715 contacts →
	Partial evidence “For 25 years Capco’s Energy practice has combined innovative thinking with deep industry knowledge to provide business consulting, digital transformation and technology services…” Source: RevenueBase Database · checked Sep 24, 2026
7	Advent Global Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	1,001-5,000	585 contacts →
	Indirect evidence “Welcome to Advent Global Solutions!” Source: RevenueBase Database · checked Sep 24, 2026
8	Sierra Digital INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	501-1,000	379 contacts →
	Indirect evidence “Sierra Digital is a Digital Transformation leader in Automation, Acceleration and X+O Integration.” Source: RevenueBase Database · checked Sep 24, 2026
9	Sira Consulting, An INC 5000 Company	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 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 24, 2026
10	Hestabit	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	201-500	304 contacts →
	Partial evidence “HestaBit Technologies is a next-generation IT consulting and product engineering company helping enterprises, startups, and governments harness the power of AI, enterprise…” Source: RevenueBase Database · checked Sep 24, 2026
11	Mobisoft Infotech	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	201-500	265 contacts →
	Indirect evidence “Mobisoft Infotech is a digital product development company striving to deliver value, excellence, and sustainable business growth through digital innovation, transformation, and…” Source: RevenueBase Database · checked Sep 24, 2026
12	MRE Consulting	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	201-500	253 contacts →
	Partial evidence “MRE Consulting, an infosys company, helps leading companies solve tough challenges and create business value through technology and business consulting services.” Source: RevenueBase Database · checked Sep 24, 2026
13	Smartbridge	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	245 contacts →
	Indirect evidence “Smartbridge is a US-based firm and NOT associated with TheSmartBridge Educational Services or SmartInternz.” Source: RevenueBase Database · checked Sep 24, 2026
14	Stellium INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	205 contacts →
	Partial evidence “Stellium is a specialized management consulting firm committed to designing and delivering solutions that improve businesses worldwide.” Source: RevenueBase Database · checked Sep 24, 2026
15	Tekrevol	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	201-500	201 contacts →
	Indirect evidence “TekRevol is a global digital transformation company offering product development services, innovation strategy, and technical consultancy.” Source: RevenueBase Database · checked Sep 24, 2026
16	LN Technologies	Indirect evidence	Houston, United StatesHQ checked Sep 24, 2026	51-200	181 contacts →
	Indirect evidence “LN Technologies is an IT services provider, backed with extensive experience and creative strategies to meet the dynamic needs of clients in both public and private sectors.” Source: RevenueBase Database · checked Sep 24, 2026
17	Infodat	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	173 contacts →
	Partial evidence “Infodat is a Houston based tech and consulting firm helping companies grow by making smarter use of their data, software, and teams.” Source: RevenueBase Database · checked Sep 24, 2026
18	Alchemy Technology Group	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	161 contacts →
	Partial evidence “Alchemy Technology Group is an industry-leading IT advisory, consulting, and reseller firm focused on cybersecurity, digital workspace, cloud infrastructure, AI, data & analytics…” Source: RevenueBase Database · checked Sep 24, 2026
19	Fulcrum Technology Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	124 contacts →
	Indirect evidence “The Fulcrum team of technologists are recognized experts in the fields of IT Infrastructure Technology, Security, Service Management and Support.” Source: RevenueBase Database · checked Sep 24, 2026
20	Newton Vision CO	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	101 contacts →
	Partial evidence “We are a modern consulting firm that partners with organizations to align strategy, people, and technology to maximize enterprise value.” Source: RevenueBase Database · checked Sep 24, 2026
21	Qadworks	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	95 contacts →
	Partial evidence “QADWorks is a Texas based IT consulting company founded in 2019.” Source: RevenueBase Database · checked Sep 24, 2026
22	Bursys	Partial evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	94 contacts →
	Partial evidence “Bursys is a software technology consulting and development company based in Houston, TX with branch offices in Germany and India.” Source: RevenueBase Database · checked Sep 24, 2026
23	Endeavor Management	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	201-500	93 contacts →
	Indirect evidence “WHAT'S YOUR ENDEAVOR?” Source: RevenueBase Database · checked Sep 24, 2026
24	Mayabytes	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	88 contacts →
	Indirect evidence “Welcome to Mayabytes!” Source: RevenueBase Database · checked Sep 24, 2026
25	Value Global	Indirect evidence	Houston, TX, United StatesHQ checked Sep 24, 2026	51-200	85 contacts →
	Indirect evidence “Value Global focuses on transforming your business challenges to intelligent solutions.” 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: d and i 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 d and i consulting firms.
Partial evidence: Its own public description names part of d and i consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name d and i 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 455 d and i consulting firms based in Houston, United States

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D and i consulting firms based in Houston, United States at a glance

As of Sep 24, 2026

33.0%Verified-email coverage

33.3Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

231

11-50

128

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 455 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 d and i 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 “d and i 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 d and i 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 d and i 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, 5,005 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.

D and i 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 d and i 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 d and i consulting firms are there based in Houston, United States?

RevenueBase identified 455 d and i 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?

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

Which city in the United States has the most d and i consulting firms?

New York leads the United States with 1,070 headquartered companies, followed by Chicago (526) and Atlanta (478). Houston has 455.

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 5,005 verified decision-maker contacts tracked across these 455 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.