Company lists · Data refreshed September 2026

Top 25 Enterprise project management consultants based in the United States

Name: Enterprise project management consultants based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 6,123 companies tracked

RevenueBase identified 6,123 company matches for enterprise project management consultants associated with the United States as of September 2026 and tracks 69,864 professional contacts across them, including 24,716 with verified work emails. Houston is the largest hub.

This list covers company matches for enterprise project management consultants associated with the 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 28, 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 28, 2026 How this list was built

6,123Companies

69,864Contacts tracked

24,716Verified emails

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The 25 largest enterprise project management consultants based in the United States

Ranked by team size

Top 25 of 6,123 company matches for enterprise project management consultants based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Hill International, INC	Exact match	Mount Laurel, NJ, United StatesHQ recorded Sep 28, 2026	1,001-5,000	6,653 contacts →
	Exact match “Hill International provides program, project, and construction management services for clients in a range of sectors undertaking major construction projects across the world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Deltek	Exact match	Herndon, VA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	3,913 contacts →
	Exact match “When the margin for error is razor-thin, Deltek helps you deliver.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	The Haskell Company	Exact match	Jacksonville, FL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,213 contacts →
	Exact match “Haskell delivers over $3 billion annually in Architecture, Engineering, Construction (AEC) and Consulting solutions to assure certainty of outcome for complex capital projects…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Hargrove Engineers & Constructors	Exact match	Mobile, AL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,877 contacts →
	Exact match “Hargrove is a full-service engineering, procurement, and construction management firm delivering multi-discipline engineering, project delivery, controls & automation, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Cumming Group	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,612 contacts →
	Exact match “At Cumming Group, we are passionate about helping our clients execute large-scale, complex projects on time and within budget.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Davey Resource Group, INC	Exact match	Kent, OH, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,395 contacts →
	Exact match “Davey Resource Group, Inc.(DRG) provides innovative consulting and field services that support utility infrastructure and environmental stewardship.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	W3global	Exact match	Frisco, TX, United StatesHQ recorded Sep 28, 2026	501-1,000	1,149 contacts →
	Exact match “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Navigant	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	5,001-10,000	1,029 contacts →
	Exact match “Guidehouse is a leading global provider of consulting services to the public and commercial markets with broad capabilities in management, technology, and risk consulting.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	The Vertex Companies LLC	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	765 contacts →
	Exact match “The Vertex Companies, LLC is a global consulting firm that provides strategic advisory, project management, and dispute resolution services for organizations that face complex…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Point B	Exact match	Seattle, WA, United StatesHQ recorded Sep 28, 2026	501-1,000	656 contacts →
	Exact match “At Point B, we help organizations adapt and thrive in a world that refuses to stand still.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Solomonedwards	Exact match	Wayne, PA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	557 contacts →
	Exact match “For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	DLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	201-500	546 contacts →
	Exact match “DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Quanta Infrastructure Solutions Group	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	501-1,000	538 contacts →
	Exact match “Quanta Infrastructure Solutions Group (QISG) is a recognized leader in EPC, design-build, and CMAR services for electrical infrastructure, wastewater and specialty projects…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	The Mannik & Smith Group, INC	Exact match	Maumee, OH, United StatesHQ recorded Sep 28, 2026	501-1,000	467 contacts →
	Exact match “Technical skill, relationships and leadership are the foundation of The Mannik & Smith Group, Inc.(MSG) and have been not just a tradition, but a way of doing business for 70…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Jedson Engineering	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 28, 2026	501-1,000	459 contacts →
	Exact match “Jedson Engineering is a privately owned, integrated engineering, procurement, and construction management (EPCm) company that delivers projects that improve profitability.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	ERPA	Exact match	Dublin, OH, United StatesHQ recorded Sep 28, 2026	501-1,000	427 contacts →
	Exact match “Founded in ERPA is a leader in enterprise application managed services, managed projects, and managed hosting.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Kantata	Exact match	Irvine, CA, United StatesHQ recorded Sep 28, 2026	501-1,000	405 contacts →
	Exact match “Kantata helps professional services organizations of 50 to employees ensure consistent excellence and profitability across every project.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	IBM Promontory	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	501-1,000	403 contacts →
	Exact match “IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Cbre Heery	Exact match	Atlanta, GA, United StatesHQ recorded Sep 28, 2026	501-1,000	396 contacts →
	Exact match “CBRE \| Heery is now Turner & Townsend Heery.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Weaver Consultants Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	201-500	382 contacts →
	Exact match “From its inception in 1991, Weaver Consultants Group has been founded upon the tenets of attentive and responsive customer service, strong project management, and solid internal…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	ATLAS	Exact match	Berkeley Heights, NJ, United StatesHQ recorded Sep 28, 2026	501-1,000	382 contacts →
	Exact match “Atlas is a,%, that partners with our clients to solve complex challenges, driving operational excellence and delivering impactful solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Independent Project Analysis	Exact match	Ashburn, VA, United StatesHQ recorded Sep 28, 2026	201-500	377 contacts →
	Exact match “Founded in 1987, Independent Project Analysis (IPA) is a benchmarking, research, and consulting organization devoted to the empirical research of capital projects and project…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	PMA Consultants	Exact match	Detroit, MI, United StatesHQ recorded Sep 28, 2026	201-500	367 contacts →
	Exact match “PMA Consultants is a nationally recognized program, project, and construction management consulting firm founded in 1971.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Eagle Hill Consulting	Exact match	Arlington, VA, United StatesHQ recorded Sep 28, 2026	201-500	337 contacts →
	Exact match “Unconventional, woman-owned, and award-winning-at Eagle Hill, we break away from the expected and apply the best tools and methodologies of larger consultancies in the nimble…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	IPM Integrated Project Management Company	Exact match	Burr Ridge, IL, United StatesHQ recorded Sep 28, 2026	201-500	307 contacts →
	Exact match “Integrated Project Management Company, Inc.(IPM) is a business consulting firm focused on planning and implementing strategically critical initiatives across multiple industries…” Recorded in the RevenueBase company graph · Sep 28, 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 “enterprise project management consultants”. 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 6,123 enterprise project management consultants based in the United States

See the full list, filter by size, metro and specialty, and access 24,716 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise project management consultants based in the United States at a glance

As of Sep 28, 2026

35.4%Verified-email coverage

11.4Average contacts per company

1-10Median size (employees)

3.3%Largest-city concentration · Houston

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

4,456

11-50

1,167

51-200

372

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 6,123 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 the United States whose business descriptions match “enterprise project management consultants” 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 24,716 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 28, 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.

Enterprise project management consultants by metro

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 “enterprise project management consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise project management consultants are there based in the United States?

RevenueBase identified 6,123 company matches for enterprise project management consultants associated with the 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?

Hill International, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most enterprise project management consultants?

Houston leads with 199 company records, followed by New York (199) and Atlanta (157).

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 24,716 professional contacts with verified work emails tracked across these 6,123 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 28, 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.