Company lists · Data refreshed September 2026
Top 25 Dei consulting firms based in the United States
RevenueBase identified 2,053 company matches for dei consulting firms associated with the United States as of September 2026 and tracks 12,534 professional contacts across them, including 3,961 with verified work emails. New York is the largest hub.
This list covers company matches for dei consulting firms 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.
The 25 largest dei consulting firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,487 contacts → | ||||
Exact match “KPFF is a multi-office, multi-discipline engineering firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 2 | 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 | |||||
| 3 | 217 contacts → | ||||
Exact match “Your World.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 4 | 186 contacts → | ||||
Exact match “ADD Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 5 | 185 contacts → | ||||
Exact match “Established in New York Technology Partners is a global IT and Engineering consulting services company with 250+ employees on staff in the US and over $30 million in revenues.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 6 | 140 contacts → | ||||
Exact match “At Lifeways, we know our clients and staff have their own life paths.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 7 | 140 contacts → | ||||
Exact match “Looking for Jones|Carter?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 8 | 137 contacts → | ||||
Exact match “Founded in 2006, Motus Recruiting is an award-winning firm in the Pacific Northwest specializing in accounting and finance, professional services, technology solutions, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 9 | 122 contacts → | ||||
Exact match “Wink Engineering, LLC is a professional consulting firm which provides engineering and design to a diversified clientele, specializing in services to the industrial sector.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 10 | 106 contacts → | ||||
Exact match “From its inception and establishment in 1959, Mussett, Nicholas & Associates, Inc.(MNA) has set a standard of excellence in consulting services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 11 | 99 contacts → | ||||
Exact match “Engaging Solutions is a multi-faceted management consulting firm with the personnel and resources to accomplish everything from high level management and auditing to ground-level…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 12 | 96 contacts → | ||||
Exact match “DISHER is a nationally-recognized product development, talent attraction, and business consulting firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 13 | 95 contacts → | ||||
Exact match “La Macchia Group is a comprehensive consulting and design-build firm based in Milwaukee, Wisconsin.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 14 | 75 contacts → | ||||
Exact match “The principals at Case Engineering, Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 15 | 64 contacts → | ||||
Exact match “YW Boston helps individuals and organizations change policies, practices, attitudes, and behaviors with the goal of creating more inclusive environments where women, people of…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 16 | 58 contacts → | ||||
Exact match “The Virtus Solution is the consulting arm of Virtus Ventures, founded in January 2019.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 17 | 53 contacts → | ||||
Exact match “Mission-driven.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 18 | 51 contacts → | ||||
Exact match “Full Sail Partners, a Deltek Premier Partner, offers business consulting, technology solutions, and application hosting for Deltek Vantagepoint and Vision.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 19 | 51 contacts → | ||||
Exact match “Organizational Development Resource Group (ODRG), LLC is a certified Woman - Owned Small Business (WOSB) that provides professional services to organizations in the DoD, Federal…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 20 | 50 contacts → | ||||
Exact match “Sunbonnet brings an average of 18 years of experience, a Big 5 approach along with a proven methodology to each our clients at boutique consulting rates.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 21 | 49 contacts → | ||||
Exact match “Columbia Advisory Group is a Dallas, Texas based Information Technology consulting firm focused on providing Information Technology due diligence, strategic assessment and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 22 | 46 contacts → | ||||
Exact match “We are a national, full-service consultancy for nonprofits, committed to advancing diversity, equity and inclusion.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 23 | 45 contacts → | ||||
Exact match “The Cinder Promise: Our mission is to leverage our power as a recruiting and consulting company to build inclusive workplaces where people thrive.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 24 | 41 contacts → | ||||
Exact match “Concourse Federal Group is a full-service consulting and technical advisory firm providing innovative solutions for our customers' most difficult challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 25 | 41 contacts → | ||||
Exact match “Lumen Solutions Inc, is a dynamic small and minority-owned, Disadvantaged Business Enterprise headquartered in Virginia, USA.” 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 “dei 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 2,053 dei consulting firms based in the United States
See the full list, filter by size, metro and specialty, and access 3,961 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Dei consulting firms based in the United States at a glance
As of Sep 28, 2026Companies by employee count
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 2,053 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 “dei 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 3,961 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.
Dei consulting firms by metro
- Dei consulting firms in New York113
- Dei consulting firms in Chicago87
- Dei consulting firms in Washington69
- Dei consulting firms in Los Angeles61
- Dei consulting firms in Atlanta60
- Dei consulting firms in Boston46
- Dei consulting firms in Houston43
- Dei consulting firms in Seattle41
- Dei consulting firms in Portland40
- Dei consulting firms in San Francisco37
- Dei consulting firms in Denver35
- Dei consulting firms in Dallas34
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 “dei consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many dei consulting firms are there based in the United States?
RevenueBase identified 2,053 company matches for dei consulting firms 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?
Kpff Consulting Engineers tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most dei consulting firms?
New York leads with 113 company records, followed by Chicago (87) and Washington (69).
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 3,961 professional contacts with verified work emails tracked across these 2,053 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.
Ready to reach these companies? Verified emails and direct dials for all 2,053 dei consulting firms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Dei consulting firms by geography
- Dei consulting firms based in Melbourne, Australia
- Dei consulting firms based in Sydney, Australia
- Dei consulting firms based in Sao Paulo, Brazil
- Dei consulting firms based in Toronto, Canada
- Dei consulting firms based in Paris, France
- Dei consulting firms based in Berlin, Germany
- Dei consulting firms based in Bangalore, India
- Dei consulting firms based in Mumbai, India
- Dei consulting firms based in Milan, Italy
- Dei consulting firms based in Rome, Italy
- Dei consulting firms based in Barcelona, Spain
- Dei consulting firms based in Madrid, Spain
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Dei consulting firms based in Melbourne, Australia
- Dei consulting firms based in Sydney, Australia
- Dei consulting firms based in Sao Paulo, Brazil
- Dei consulting firms based in Toronto, Canada
- Dei consulting firms based in Paris, France
- Dei consulting firms based in Berlin, Germany
Company intelligence · public preview
Top 25 dei consulting firms based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,053 matching company records for dei consulting firms based in the United States, with 12,534 tracked contacts and 3,961 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 dei consulting firms based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Kpff Consulting Engineerskpff.comHQ: Seattle, WA, United StatesReported employees: 1,001-5,000 | Seattle, WA, United States | 1,001-5,000 | Exact match | 1,487 contacts → |
“KPFF is a multi-office, multi-discipline engineering firm.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  DLCdlcinc.comHQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 546 contacts → |
“DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Accretive Solutionsaccretivesolutions.comHQ: Chicago, IL, United StatesReported employees: 501-1,000 | Chicago, IL, United States | 501-1,000 | Exact match | 217 contacts → |
“Your World.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ADD Inc, NOW Stantecstantec.comHQ: Boston, MA, United StatesReported employees: 10001+ | Boston, MA, United States | 10001+ | Exact match | 186 contacts → |
“ADD Inc.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  NEW York Technology Partnersnytp.comHQ: Jersey City, NJ, United StatesReported employees: 201-500 | Jersey City, NJ, United States | 201-500 | Exact match | 185 contacts → |
“Established in New York Technology Partners is a global IT and Engineering consulting services company with 250+ employees on staff in the US and over $30 million in revenues.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Lifeways, INClifeways.orgHQ: Ontario, OR, United StatesReported employees: 201-500 | Ontario, OR, United States | 201-500 | Exact match | 140 contacts → |
“At Lifeways, we know our clients and staff have their own life paths.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Jones Carterquiddity.comHQ: Bellaire, TX, United StatesReported employees: 501-1,000 | Bellaire, TX, United States | 501-1,000 | Exact match | 140 contacts → |
“Looking for Jones|Carter?” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Motus Recruiting And Staffing, INCmotusrecruiting.comHQ: Tigard, OR, United StatesReported employees: 51-200 | Tigard, OR, United States | 51-200 | Exact match | 137 contacts → |
“Founded in 2006, Motus Recruiting is an award-winning firm in the Pacific Northwest specializing in accounting and finance, professional services, technology solutions, and…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Wink Engineering, LLCwinkengr.comHQ: Baton Rouge, LA, United StatesReported employees: 201-500 | Baton Rouge, LA, United States | 201-500 | Exact match | 122 contacts → |
“Wink Engineering, LLC is a professional consulting firm which provides engineering and design to a diversified clientele, specializing in services to the industrial sector.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Mussett Nicholas Associatesm-n-a.comHQ: Indianapolis, IN, United StatesReported employees: 51-200 | Indianapolis, IN, United States | 51-200 | Exact match | 106 contacts → |
“From its inception and establishment in 1959, Mussett, Nicholas & Associates, Inc.(MNA) has set a standard of excellence in consulting services.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Engaging Solutions, LLCengagingsolutions.netHQ: Indianapolis, United StatesReported employees: 51-200 | Indianapolis, United States | 51-200 | Exact match | 99 contacts → |
“Engaging Solutions is a multi-faceted management consulting firm with the personnel and resources to accomplish everything from high level management and auditing to ground-level…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Disherdisher.com HQ: Zeeland, MI, United StatesReported employees: 51-200 | Zeeland, MI, United States | 51-200 | Exact match | 96 contacts → |
“DISHER is a nationally-recognized product development, talent attraction, and business consulting firm.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  LA Macchia Grouplamacchiagroup.comHQ: Milwaukee, WI, United StatesReported employees: 51-200 | Milwaukee, WI, United States | 51-200 | Exact match | 95 contacts → |
“La Macchia Group is a comprehensive consulting and design-build firm based in Milwaukee, Wisconsin.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Case Engineering, INCcaseengineeringinc.comHQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 75 contacts → |
“The principals at Case Engineering, Inc.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  YW Bostonywboston.orgHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 64 contacts → |
“YW Boston helps individuals and organizations change policies, practices, attitudes, and behaviors with the goal of creating more inclusive environments where women, people of…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  The Virtus Solutionthevirtussolution.comHQ: Atlanta, MO, United StatesReported employees: 51-200 | Atlanta, MO, United States | 51-200 | Exact match | 58 contacts → |
“The Virtus Solution is the consulting arm of Virtus Ventures, founded in January 2019.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  The Rise Journeytherisejourney.comHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 53 contacts → |
“Mission-driven.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Full Sail Partnersfullsailpartners.com HQ: Steamboat Springs, CO, United StatesReported employees: 11-50 | Steamboat Springs, CO, United States | 11-50 | Exact match | 51 contacts → |
“Full Sail Partners, a Deltek Premier Partner, offers business consulting, technology solutions, and application hosting for Deltek Vantagepoint and Vision.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Arlington, VA, United StatesReported employees: 11-50 | Arlington, VA, United States | 11-50 | Exact match | 51 contacts → |
“Organizational Development Resource Group (ODRG), LLC is a certified Woman - Owned Small Business (WOSB) that provides professional services to organizations in the DoD, Federal…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sunbonnsunbonn.com HQ: Coppell, TX, United StatesReported employees: 11-50 | Coppell, TX, United States | 11-50 | Exact match | 50 contacts → |
“Sunbonnet brings an average of 18 years of experience, a Big 5 approach along with a proven methodology to each our clients at boutique consulting rates.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Columbia Advisory Groupcolumbiaadvisory.comHQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 49 contacts → |
“Columbia Advisory Group is a Dallas, Texas based Information Technology consulting firm focused on providing Information Technology due diligence, strategic assessment and…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Alford Groupalford.comHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 46 contacts → |
“We are a national, full-service consultancy for nonprofits, committed to advancing diversity, equity and inclusion.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Cinderteamcinder.comHQ: Hillsboro, OR, United StatesReported employees: 201-500 | Hillsboro, OR, United States | 201-500 | Exact match | 45 contacts → |
“The Cinder Promise: Our mission is to leverage our power as a recruiting and consulting company to build inclusive workplaces where people thrive.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Concourse Federal Groupconcoursefederal.comHQ: Moneta, VA, United StatesReported employees: 11-50 | Moneta, VA, United States | 11-50 | Exact match | 41 contacts → |
“Concourse Federal Group is a full-service consulting and technical advisory firm providing innovative solutions for our customers' most difficult challenges.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lumen Solutions Group INClumensolutions.com HQ: Parkland, FL, United StatesReported employees: 51-200 | Parkland, FL, United States | 51-200 | Exact match | 41 contacts → |
“Lumen Solutions Inc, is a dynamic small and minority-owned, Disadvantaged Business Enterprise headquartered in Virginia, USA.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,053 company matches
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Dei consulting firms: dataset insights
September 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,053 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 2,053 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Dei consulting firms by metro
- Dei consulting firms in New York113
- Dei consulting firms in Chicago87
- Dei consulting firms in Washington69
- Dei consulting firms in Los Angeles61
- Dei consulting firms in Atlanta60
- Dei consulting firms in Boston46
- Dei consulting firms in Houston43
- Dei consulting firms in Seattle41
- Dei consulting firms in Portland40
- Dei consulting firms in San Francisco37
- Dei consulting firms in Denver35
- Dei consulting firms in Dallas34
Questions about this company list
What does Exact match mean for dei consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many dei consulting firms did RevenueBase find based in the United States?
The saved snapshot records 2,053 matching company records, 12,534 tracked contacts and 3,961 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Dei consulting firms by geography
- Dei consulting firms based in Melbourne, Australia
- Dei consulting firms based in Sydney, Australia
- Dei consulting firms based in Sao Paulo, Brazil
- Dei consulting firms based in Toronto, Canada
- Dei consulting firms based in Paris, France
- Dei consulting firms based in Berlin, Germany
- Dei consulting firms based in Bangalore, India
- Dei consulting firms based in Mumbai, India
- Dei consulting firms based in Milan, Italy
- Dei consulting firms based in Rome, Italy
- Dei consulting firms based in Barcelona, Spain
- Dei consulting firms based in Madrid, Spain
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 dei consulting firms based in the United States. Snapshot: September 28, 2026. https://revenuebase.ai/companies/dei-consulting-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Dei consulting firms based in Melbourne, Australia
- Dei consulting firms based in Sydney, Australia
- Dei consulting firms based in Sao Paulo, Brazil
- Dei consulting firms based in Toronto, Canada
- Dei consulting firms based in Paris, France
- Dei consulting firms based in Berlin, Germany
Company intelligence · public preview
Top 25 dei consulting firms based in the United States
RevenueBase records 2,053 matching company records for dei consulting firms based in the United States, with 12,534 tracked contacts and 3,961 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 dei consulting firms based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kpff Consulting Engineerskpff.com HQ: Seattle, WA, United StatesReported employees: 1,001-5,000 | Seattle, WA, United States | 1,001-5,000 | Exact match | 1,487 contacts → |
“KPFF is a multi-office, multi-discipline engineering firm.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | DLCdlcinc.com HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 546 contacts → |
“DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Accretive Solutionsaccretivesolutions.com HQ: Chicago, IL, United StatesReported employees: 501-1,000 | Chicago, IL, United States | 501-1,000 | Exact match | 217 contacts → |
“Your World.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ADD Inc, NOW Stantecstantec.com HQ: Boston, MA, United StatesReported employees: 10001+ | Boston, MA, United States | 10001+ | Exact match | 186 contacts → |
“ADD Inc.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | NEW York Technology Partnersnytp.com HQ: Jersey City, NJ, United StatesReported employees: 201-500 | Jersey City, NJ, United States | 201-500 | Exact match | 185 contacts → |
“Established in New York Technology Partners is a global IT and Engineering consulting services company with 250+ employees on staff in the US and over $30 million in revenues.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lifeways, INClifeways.org HQ: Ontario, OR, United StatesReported employees: 201-500 | Ontario, OR, United States | 201-500 | Exact match | 140 contacts → |
“At Lifeways, we know our clients and staff have their own life paths.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Jones Carterquiddity.com HQ: Bellaire, TX, United StatesReported employees: 501-1,000 | Bellaire, TX, United States | 501-1,000 | Exact match | 140 contacts → |
“Looking for Jones|Carter?” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Motus Recruiting And Staffing, INCmotusrecruiting.com HQ: Tigard, OR, United StatesReported employees: 51-200 | Tigard, OR, United States | 51-200 | Exact match | 137 contacts → |
“Founded in 2006, Motus Recruiting is an award-winning firm in the Pacific Northwest specializing in accounting and finance, professional services, technology solutions, and…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Wink Engineering, LLCwinkengr.com HQ: Baton Rouge, LA, United StatesReported employees: 201-500 | Baton Rouge, LA, United States | 201-500 | Exact match | 122 contacts → |
“Wink Engineering, LLC is a professional consulting firm which provides engineering and design to a diversified clientele, specializing in services to the industrial sector.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Mussett Nicholas Associatesm-n-a.com HQ: Indianapolis, IN, United StatesReported employees: 51-200 | Indianapolis, IN, United States | 51-200 | Exact match | 106 contacts → |
“From its inception and establishment in 1959, Mussett, Nicholas & Associates, Inc.(MNA) has set a standard of excellence in consulting services.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Engaging Solutions, LLCengagingsolutions.net HQ: Indianapolis, United StatesReported employees: 51-200 | Indianapolis, United States | 51-200 | Exact match | 99 contacts → |
“Engaging Solutions is a multi-faceted management consulting firm with the personnel and resources to accomplish everything from high level management and auditing to ground-level…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Disherdisher.com HQ: Zeeland, MI, United StatesReported employees: 51-200 | Zeeland, MI, United States | 51-200 | Exact match | 96 contacts → |
“DISHER is a nationally-recognized product development, talent attraction, and business consulting firm.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | LA Macchia Grouplamacchiagroup.com HQ: Milwaukee, WI, United StatesReported employees: 51-200 | Milwaukee, WI, United States | 51-200 | Exact match | 95 contacts → |
“La Macchia Group is a comprehensive consulting and design-build firm based in Milwaukee, Wisconsin.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Case Engineering, INCcaseengineeringinc.com HQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 75 contacts → |
“The principals at Case Engineering, Inc.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | YW Bostonywboston.org HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 64 contacts → |
“YW Boston helps individuals and organizations change policies, practices, attitudes, and behaviors with the goal of creating more inclusive environments where women, people of…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Virtus Solutionthevirtussolution.com HQ: Atlanta, MO, United StatesReported employees: 51-200 | Atlanta, MO, United States | 51-200 | Exact match | 58 contacts → |
“The Virtus Solution is the consulting arm of Virtus Ventures, founded in January 2019.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | The Rise Journeytherisejourney.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 53 contacts → |
“Mission-driven.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Full Sail Partnersfullsailpartners.com HQ: Steamboat Springs, CO, United StatesReported employees: 11-50 | Steamboat Springs, CO, United States | 11-50 | Exact match | 51 contacts → |
“Full Sail Partners, a Deltek Premier Partner, offers business consulting, technology solutions, and application hosting for Deltek Vantagepoint and Vision.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Arlington, VA, United StatesReported employees: 11-50 | Arlington, VA, United States | 11-50 | Exact match | 51 contacts → |
“Organizational Development Resource Group (ODRG), LLC is a certified Woman - Owned Small Business (WOSB) that provides professional services to organizations in the DoD, Federal…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sunbonnsunbonn.com HQ: Coppell, TX, United StatesReported employees: 11-50 | Coppell, TX, United States | 11-50 | Exact match | 50 contacts → |
“Sunbonnet brings an average of 18 years of experience, a Big 5 approach along with a proven methodology to each our clients at boutique consulting rates.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Columbia Advisory Groupcolumbiaadvisory.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 49 contacts → |
“Columbia Advisory Group is a Dallas, Texas based Information Technology consulting firm focused on providing Information Technology due diligence, strategic assessment and…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Alford Groupalford.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 46 contacts → |
“We are a national, full-service consultancy for nonprofits, committed to advancing diversity, equity and inclusion.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cinderteamcinder.com HQ: Hillsboro, OR, United StatesReported employees: 201-500 | Hillsboro, OR, United States | 201-500 | Exact match | 45 contacts → |
“The Cinder Promise: Our mission is to leverage our power as a recruiting and consulting company to build inclusive workplaces where people thrive.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Concourse Federal Groupconcoursefederal.com HQ: Moneta, VA, United StatesReported employees: 11-50 | Moneta, VA, United States | 11-50 | Exact match | 41 contacts → |
“Concourse Federal Group is a full-service consulting and technical advisory firm providing innovative solutions for our customers' most difficult challenges.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lumen Solutions Group INClumensolutions.com HQ: Parkland, FL, United StatesReported employees: 51-200 | Parkland, FL, United States | 51-200 | Exact match | 41 contacts → |
“Lumen Solutions Inc, is a dynamic small and minority-owned, Disadvantaged Business Enterprise headquartered in Virginia, USA.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,053 company matches
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Dei consulting firms: dataset insights
September 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,053 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 2,053 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Dei consulting firms by metro
- Dei consulting firms in New York113
- Dei consulting firms in Chicago87
- Dei consulting firms in Washington69
- Dei consulting firms in Los Angeles61
- Dei consulting firms in Atlanta60
- Dei consulting firms in Boston46
- Dei consulting firms in Houston43
- Dei consulting firms in Seattle41
- Dei consulting firms in Portland40
- Dei consulting firms in San Francisco37
- Dei consulting firms in Denver35
- Dei consulting firms in Dallas34
Questions about this company list
What does Exact match mean for dei consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many dei consulting firms did RevenueBase find based in the United States?
The saved snapshot records 2,053 matching company records, 12,534 tracked contacts and 3,961 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Dei consulting firms by geography
- Dei consulting firms based in Melbourne, Australia
- Dei consulting firms based in Sydney, Australia
- Dei consulting firms based in Sao Paulo, Brazil
- Dei consulting firms based in Toronto, Canada
- Dei consulting firms based in Paris, France
- Dei consulting firms based in Berlin, Germany
- Dei consulting firms based in Bangalore, India
- Dei consulting firms based in Mumbai, India
- Dei consulting firms based in Milan, Italy
- Dei consulting firms based in Rome, Italy
- Dei consulting firms based in Barcelona, Spain
- Dei consulting firms based in Madrid, Spain
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Cite this list
RevenueBase Data Team. Top 25 dei consulting firms based in the United States. Snapshot: September 28, 2026. https://revenuebase.ai/companies/dei-consulting-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Dei consulting firms based in Paris, France
- Dei consulting firms based in Berlin, Germany