Company lists · Data refreshed September 2026

Top 25 Portfolio company consulting firms based in Houston, United States

Name: Portfolio company 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 182 companies tracked

RevenueBase identified 182 portfolio company consulting firms headquartered in Houston, United States as of September 2026 and tracks 2,558 professional contacts across them, including 343 with verified work emails. Across the United States, New York is the largest hub for this category (801 companies); Houston has 182.

This list covers portfolio company 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 29, 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 29, 2026 86% judged on-target in blind review

182Companies

2,558Contacts tracked

343Verified emails

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The 25 largest portfolio company consulting firms based in Houston, United States

Ranked by team size

Top 25 of 182 portfolio company consulting firms based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to portfolio company 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	The Sterling Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	120 contacts →
	Indirect evidence “Founded in 1982, The Sterling Group, is a private equity investment firm that targets controlling interests in basic manufacturing, industrial services and distribution companies.” Source: RevenueBase Database · checked Sep 29, 2026
2	Gulfstar Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	42 contacts →
	Indirect evidence “GulfStar is one of the leading middle market investment banking firms in the United States, with deep experience in mergers and acquisitions, private capital placement and…” Source: RevenueBase Database · checked Sep 29, 2026
3	Pyek Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	51-200	41 contacts →
	Indirect evidence “Premier Entertainment Venue Management” Source: RevenueBase Database · checked Sep 29, 2026
4	Resolute Consulting Group	Partial evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	51-200	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 29, 2026
5	The Capstreet Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	29 contacts →
	Indirect evidence “Founded in 1990, Capstreet invests in lower middle market business services companies.” Source: RevenueBase Database · checked Sep 29, 2026
6	Certified Business Brokers	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “Certified Business Brokers (CBB) has been helping Texas business owners buy and sell businesses since 1974 - making us one of the oldest and most experienced business brokerage…” Source: RevenueBase Database · checked Sep 29, 2026
7	The Services Tree	Partial evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	51-200	18 contacts →
	Partial evidence “The services tree is a professional services accellerator that helps consulting firms from ideation to exit by providing - Training: guidance and proven playbooks - Services: over…” Source: RevenueBase Database · checked Sep 29, 2026
8	Spark Restaurants	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	51-200	17 contacts →
	Indirect evidence “TRANSITION TO POSITION & SPARK AHEAD OF THE TREND Spark specializes in partnering with brands and operators to transition and position restaurants through a focus on people and…” Source: RevenueBase Database · checked Sep 29, 2026
9	Kinduz Consulting	Partial evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	17 contacts →
	Partial evidence “KINDUZ is a global management consulting firm based out of UK, USA, India, Egypt and Mexico.” Source: RevenueBase Database · checked Sep 29, 2026
10	Genesis Park	Partial evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	16 contacts →
	Partial evidence “Founded in Genesis Park uses operational expertise, discipline and patience to build value for portfolio companies and investors, regardless of prevailing market conditions.” Source: RevenueBase Database · checked Sep 29, 2026
11	Atlas Aspect	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	15 contacts →
	Indirect evidence “Advisory Services” Source: RevenueBase Database · checked Sep 29, 2026
12	Dauntless Capital Partners	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	14 contacts →
	Indirect evidence “Dauntless Capital Partners invests in businesses across select industries where strategic capital and operational excellence can drive exceptional growth.” Source: RevenueBase Database · checked Sep 29, 2026
13	BFL Associates LTD	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
14	PPHB	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	13 contacts →
	Indirect evidence “Since its formation in 2003, PPHB has advised on more than 160 transactions with approximately $11 billion in total value.” Source: RevenueBase Database · checked Sep 29, 2026
15	Macco Restructuring Group, LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	11 contacts →
	Indirect evidence “MACCO Restructuring Group, LLC, is the leader in middle-market business restructuring and business turnarounds, where exceptional performance meets tangible results.” Source: RevenueBase Database · checked Sep 29, 2026
16	Market Street Capital, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	7 contacts →
	Indirect evidence “We help companies grow their businesses, aligning them with the right capital partners and strategic relationships.” Source: RevenueBase Database · checked Sep 29, 2026
17	Sunipro, LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	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 29, 2026
18	SAY YES Enterprises	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	7 contacts →
	Indirect evidence “Say Yes!” Source: RevenueBase Database · checked Sep 29, 2026
19	Valedor Partners	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	6 contacts →
	Indirect evidence “We have a passion for- Improving the value and performance of privately owned businesses - Assisting business owners prepare for transition events, whether internal or external -…” Source: RevenueBase Database · checked Sep 29, 2026
20	Rinaldi Advisory Services	Partial evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	6 contacts →
	Partial evidence “Rinaldi Advisory Services is the leading consulting firm for mergers and acquisitions and exit strategy planning in the U.S.” Source: RevenueBase Database · checked Sep 29, 2026
21	The Catalyst Group, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “At the Catalyst Group, we believe long-term partnerships with business owners, entrepreneurs and employees produce the greatest outcomes.” Source: RevenueBase Database · checked Sep 29, 2026
22	Blanco Growth Partners	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “We're interested in acquiring an exceptional company for long-term growth.” Source: RevenueBase Database · checked Sep 29, 2026
23	Facila Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “Facila Group is a private company headquartered in the United States and active throughout North and Latin America that provides a full-range of financial and advisory services to…” Source: RevenueBase Database · checked Sep 29, 2026
24	Petree Partners LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Petree Partners helps companies define and realize their next stage of growth.” Source: RevenueBase Database · checked Sep 29, 2026
25	Anapolsky Advisors, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “Proven Results Senior level talent adept at leveraging advanced technologies, offshore talent and data-driven insights to enhance efficiency, streamline workflows and deliver…” Source: RevenueBase Database · checked Sep 29, 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: portfolio company 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 portfolio company consulting firms.
Partial evidence: Its own public description names part of portfolio company consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name portfolio company 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 182 portfolio company consulting firms based in Houston, United States

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Portfolio company consulting firms based in Houston, United States at a glance

As of Sep 29, 2026

13.4%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

148

11-50

51-200

201-500

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 182 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 portfolio company 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 “portfolio company 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 portfolio company 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 portfolio company 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, 343 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 29, 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.

Portfolio company 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 portfolio company 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 portfolio company consulting firms are there based in Houston, United States?

RevenueBase identified 182 portfolio company 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?

The Sterling Group, headquartered in Houston, tops this list with the largest team on record.

Which city in the United States has the most portfolio company consulting firms?

New York leads the United States with 801 headquartered companies, followed by Chicago (313) and Los Angeles (242). Houston has 182.

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 343 verified decision-maker contacts tracked across these 182 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 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 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.