Company lists · Data refreshed September 2026

Top 25 Scientific research consulting firms based in Houston, United States

Name: Scientific research 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 29, 2026 70 companies tracked

RevenueBase identified 70 company matches for scientific research consulting firms associated with Houston, United States as of September 2026 and tracks 2,007 professional contacts across them, including 985 with verified work emails. Across the United States, New York is the largest hub for this category (223 companies); Houston has 70.

This list covers company matches for scientific research consulting firms associated with Houston, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built

70Companies

2,007Contacts tracked

985Verified emails

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The 25 largest scientific research consulting firms based in Houston, United States

Ranked by team size

Top 25 of 70 company matches for scientific research consulting firms based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Alliantgroup	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,595 contacts →
	Exact match “alliant is the nation's premier consulting and management engineering firm.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	JES Tech	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	51-200	109 contacts →
	Exact match “JES Tech was founded in 2004 in Houston, Texas.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Petral Consulting Company	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	n/a	64 contacts →
	Exact match “provides descriptions of ongoing consulting services, special projects, and areas of consulting expertise,” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Decisionquest	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1,001-5,000	37 contacts →
	Exact match “Founded in 1990, DecisionQuest, a U.S.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Labtopia, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	51-200	27 contacts →
	Exact match “Labtopia is a technical services company providing staffing, consulting, training and informatics.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Precision Task Group	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	51-200	16 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	MAGUS	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	14 contacts →
	Exact match “Magus is a Houston-based consulting and product innovation firm, specializing in strategic analytics solutions for organizations of all sizes.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Lightsource Research LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	10 contacts →
	Exact match “LSR is a research services firm supporting clinical product research and development.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Ipfc Corp., A Part Of J.S. Held	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	11-50	8 contacts →
	Exact match “IPFC is now part of J.S.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Trialwise, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	11-50	6 contacts →
	Exact match “Trialwise is a woman-owned, boutique contract research organization (CRO) specializing in early phase clinical studies and niche consulting.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Anker Bioss	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	51-200	6 contacts →
	Exact match “Anker Bioss helps clients achieve their purpose and strategy leveraging talent and organization dynamics.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Accelsobio	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	4 contacts →
	Exact match “At Accelsobio we understand that emerging Biotech & MedTech companies have unique needs, and one-size-fits-all solutions won't cut it.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	The FEL Group International	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	4 contacts →
	Exact match “For more than twenty years The FEL Group has conducted successful searches for our clients to manage and fill their specific and specialized needs in economics practices…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Comprehensive Research Associates	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Decision Information Resources DIR	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	51-200	3 contacts →
	Exact match “As a small, African American-owned business leading the design and implementation of research and evaluation studies since 1984, DIR is committed to diversity, equity, and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	MIG Advisors	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	51-200	2 contacts →
	Exact match “MIG has the ability to yield results through our business knowledge, industry expertise, and passion for excellence by consulting for our clients with direct market intelligence.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Enstrategy	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	2 contacts →
	Exact match “Imagine moving faster than your competitors and unlocking unrealized business value.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Norbenture	Exact match	Houston, United StatesHQ recorded Sep 29, 2026	1-10	2 contacts →
	Exact match “We are a boutique consultancy with specialized experience working with early-phase and established small to medium-sized businesses providing services in market research…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Black CAT GIS & Biological LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	2 contacts →
	Exact match “For business, government and conservation clients who require superior quality mapping products, Black Cat is a consulting firm that will deliver on time, on budget, and exceed…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Roger Trinh Talent Solutions	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	2 contacts →
	Exact match “Your Dedicated Partner in Staffing Solutions Roger Trinh is a full-service employment firm that focuses on job placement in the life sciences and health industries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Aurora Pharmaceutical Consulting	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “Aurora Pharmaceutical Consulting is a certified minority and woman-owned, small disadvantaged business located in Houston, TX.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Etcetera Bioprocess Services, LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “Introducing Etcetera BioProcess Services, LLC: Serving the biopharmaceutical, biotechnology, biologics and supporting industries by providing quality contract and consulting…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Corallis Consulting	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “We work hands-on with executive teams of biotech and life science companies that are experiencing significant growth in their R&D and clinical assets.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	DLG Research	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “DLG Research transforms complex human behaviors into meaningful insights to guide strategic business decisions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	Landing Advisors	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “We are a boutique consulting firm with a focus on non-profits, government agencies, and small businesses in the greater Houston area.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “scientific research consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 70 scientific research consulting firms based in Houston, United States

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Scientific research consulting firms based in Houston, United States at a glance

As of Sep 29, 2026

49.1%Verified-email coverage

28.7Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 70 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Houston, United States whose business descriptions match “scientific research consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 985 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Scientific research consulting firms by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “scientific research consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many scientific research consulting firms are there based in Houston, United States?

RevenueBase identified 70 company matches for scientific research consulting firms associated with Houston, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Alliantgroup tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most scientific research consulting firms?

New York leads the United States with 223 company records, followed by Boston (128) and Chicago (107). Houston has 70.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 985 professional contacts with verified work emails tracked across these 70 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 SmartSearch, 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.