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Company lists · Data refreshed September 2026

Top 25 Ada consulting firms based in Houston, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 441 companies tracked

RevenueBase identified 441 ada consulting firms headquartered in Houston, United States as of September 2026 and tracks 9,474 professional contacts across them, including 1,853 with verified work emails. New York is the largest hub.

This list covers ada 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 22, 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 22, 2026 86% judged on-target in blind review
441Companies
9,474Contacts tracked
1,853Verified emails
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The 25 largest ada consulting firms based in Houston, United States

Ranked by team size
Top 25 of 441 ada consulting firms based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to ada 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Searce INC
Indirect evidenceHouston, TX, United StatesHQ checked Sep 22, 20261,001-5,0001,511 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 22, 2026
2
Arthur Lawrence
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 2026501-1,000525 contacts →

Partial evidence

“Arthur Lawrence is a global management and technology consulting firm with expertise in talent acquisition, business process outsourcing (BPO) and consulting.”

Source: RevenueBase Database · checked Sep 22, 2026
3
Fluxtek Solutions INC
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 2026501-1,000523 contacts →

Partial evidence

“Fluxtek Solutions Inc has established a track record as a leading fast growing IT consulting, services, and outsourcing firm.”

Source: RevenueBase Database · checked Sep 22, 2026
4
Sira Consulting, An INC 5000 Company
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 2026201-500329 contacts →

Partial evidence

“SiRA Consulting is a Certified MBE consulting company that was founded in 2012.”

Source: RevenueBase Database · checked Sep 22, 2026
5
Koya Consulting INC
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200303 contacts →

Partial evidence

“Koya Consulting Inc, follows its own set of processes, methodologies, and disciplines in order to provide high-quality services.”

Source: RevenueBase Database · checked Sep 22, 2026
6
MRE Consulting
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 2026201-500253 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 22, 2026
7
Smartbridge
Indirect evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200245 contacts →

Indirect evidence

“Smartbridge is a US-based firm and NOT associated with TheSmartBridge Educational Services or SmartInternz.”

Source: RevenueBase Database · checked Sep 22, 2026
8
Stellium INC
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200205 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 22, 2026
9
3s Business Corporation INC
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200185 contacts →

Partial evidence

“3S Business Corporation is a specialized Software & Consulting Services Provider based in Houston, TX, which helps clients plan, implement and maintain their technology…”

Source: RevenueBase Database · checked Sep 22, 2026
10
LN Technologies
Indirect evidenceHouston, United StatesHQ checked Sep 22, 202651-200181 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 22, 2026
11
EAG
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200179 contacts →

Partial evidence

“EAG is a Houston-based, privately held consulting, back-office outsourcing, and IT outsourcing firm that delivers products and services primarily to the upstream and midstream oil…”

Source: RevenueBase Database · checked Sep 22, 2026
12
ECOM
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200160 contacts →

Partial evidence

“ECOM is an information technology consulting firm who is a respected leader in providing innovative service and solutions for Fortune companies.”

Source: RevenueBase Database · checked Sep 22, 2026
13
Fulcrum Technology Solutions
Indirect evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200124 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 22, 2026
14
Access Sciences
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200122 contacts →

Partial evidence

“Access Sciences is a consulting and business process outsourcing firm specializing in information governance, technology enablement, and business strategy.”

Source: RevenueBase Database · checked Sep 22, 2026
15
Newton Vision CO
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-200101 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 22, 2026
16
Qadworks
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-20095 contacts →

Partial evidence

“QADWorks is a Texas based IT consulting company founded in 2019.”

Source: RevenueBase Database · checked Sep 22, 2026
17
Clutch Group
Indirect evidenceHouston, TX, United StatesHQ checked Sep 22, 2026n/a90 contacts →

Indirect evidence

“A company that provides business services.”

Source: RevenueBase Database · checked Sep 22, 2026
18
Petral Consulting Company
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 2026n/a64 contacts →

Partial evidence

“provides descriptions of ongoing consulting services, special projects, and areas of consulting expertise,”

Source: RevenueBase Database · checked Sep 22, 2026
19
Kanshe Infotech
Indirect evidenceHouston, TX, United StatesHQ checked Sep 22, 202611-5059 contacts →

Indirect evidence

“Kanshe Infotech is a leading IT services provider.”

Source: RevenueBase Database · checked Sep 22, 2026
20
Continental Technology Solutions,inc
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 2026201-50055 contacts →

Partial evidence

“Continental Technology Solutions is one of the fastest growing Information Technology Services, IT staffing and management consulting company headquartered in Houston, Texas with…”

Source: RevenueBase Database · checked Sep 22, 2026
21
EPMA
Indirect evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-20050 contacts →

Indirect evidence

“Unleash your potential with EPMA, a global leader redefining the future of business solutions through innovative technology, strategic advisory, and unparalleled project…”

Source: RevenueBase Database · checked Sep 22, 2026
22
Maddisoft
Indirect evidenceHouston, TX, United StatesHQ checked Sep 22, 2026501-1,00049 contacts →

Indirect evidence

“Maddisoft is a full-service IT solutions and services provider headquartered in Houston, Texas, delivering innovative technology solutions to businesses worldwide since 2004.”

Source: RevenueBase Database · checked Sep 22, 2026
23
Meghaz INC
Indirect evidenceHouston, TX, United StatesHQ checked Sep 22, 202651-20048 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
24
Kgate Technologies INC
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 2026201-50046 contacts →

Partial evidence

“Kgate Tech is a management consulting company offering staffing, recruiting and technological services.”

Source: RevenueBase Database · checked Sep 22, 2026
25
3545 Consulting-Global
Partial evidenceHouston, TX, United StatesHQ checked Sep 22, 202611-5042 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 22, 2026

Showing 25 of 441 ada consulting firms based in Houston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,853 reachable decision-makers.

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

As of Sep 22, 2026
19.6%Verified-email coverage
21.5Average contacts per company
1-10Median size (employees)
150.8%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
254
11-50
108
51-200
62
201-500
11
501-1,000
4
1,001-5,000
2

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 441 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 ada 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 “ada 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 ada 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 ada 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, 1,853 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 22, 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.

Ada 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 ada 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 ada consulting firms are there based in Houston, United States?

RevenueBase identified 441 ada 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 has the most ada consulting firms?

New York leads with 665 headquartered companies, followed by Houston (441) and Atlanta (396).

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 1,853 verified decision-maker contacts tracked across these 441 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 22, 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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