Company lists · Data refreshed November 2026

Top 25 Engagement management services based in the United States

RevenueBase identified 449 company matches for engagement management services associated with the United States as of November 2026 and tracks 7,428 professional contacts across them, including 2,784 with verified work emails. New York is the largest hub.

This list covers company matches for engagement management services 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 November 6, 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 Nov 6, 2026 How this list was built
449Companies
7,428Contacts tracked
2,784Verified emails
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The 25 largest engagement management services based in the United States

Ranked by team size
Top 25 of 449 company matches for engagement management services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMinneapolis, CT, United StatesHQ recorded Nov 6, 20261,001-5,0002,006 contacts →

Exact match

“BI WORLDWIDE is a global engagement agency that uses the principles of behavioral economics to produce measurable business results by designing and delivering solutions that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWest Des Moines, IA, United StatesHQ recorded Nov 6, 2026501-1,000932 contacts →

Exact match

“ITA Group helps leading brands around the world take action with confidence, resulting in increased sales, purchases, retention, referrals and alignment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSpringfield, MO, United StatesHQ recorded Nov 6, 20261,001-5,000367 contacts →

Exact match

“Communication Solutions, LLC (CSLLC) is a premier provider of Business to Business and Business to Consumer customer engagement services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOak Brook, TN, United StatesHQ recorded Nov 6, 2026201-500246 contacts →

Exact match

“True is a transformative solutions provider and integrator… but what does that really say about True?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHamilton, CA, United StatesHQ recorded Nov 6, 20261,001-5,000233 contacts →

Exact match

“Rosetta is an agency focused on Customer Engagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMahwah, NJ, United StatesHQ recorded Nov 6, 2026501-1,000213 contacts →

Exact match

“Propel Health: an independent network of agencies creating exponentially meaningful brand experiences and relationships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGorham, ME, United StatesHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“SMS provides services to industrial, manufacturing, facilities, and government organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchScotts Valley, CA, United StatesHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“ROI Communication is a 100% employee-owned internal communications company focused on helping the world’s leading businesses achieve their very best through inspired employee…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“AspireHR is an award-winning workplace that has transformed some of the biggest brands and best-run companies with simplified HR processes, improved employee engagement, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLong Beach, CA, United StatesHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“Tendril - Engagement Accelerated There's a faster way to grow!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Humphreys & Associates, Inc.(H&A) is the leader in Earned Value Management Consulting programs and project performance measurement system design, development, implementation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“MotivAction was acquired by Augeo in 2019.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPleasant Grove, UT, United StatesHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Red Pepper partners with the most customer-centric companies to build, implement, expand, and enhance their Experience Management (XM) programs by leveraging 16+ years of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEdgewater, NJ, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Building and maintaining relationships have always been at the core of DXagency’s mission.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEl Segundo, CA, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Makai is an award-winning Engagement Marketing firm that engages consumers with brands, to maximize bottom-line results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPort Washington, NY, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“vMOX is a global managed mobility services (MMS) provider that enables enterprises to declare victory over complex IT challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTroy, MI, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Future Energy, an Energy Managed Service Provider, empowers businesses by integrating advanced energy management and connected technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWinston-salem, NC, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“EMMsphere provides marketing solution management services for enterprise marketing organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Akoya is a small, women-owned communications agency with an outsized reputation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAnnapolis, MD, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Abile Group Able to Excel… Agile to Respond… Abile Group, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWashington, NY, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“TLG is a global strategic communications and stakeholder engagement advisory firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWest Chester, OH, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Founded in 1992, CRC Technologies provides high-quality, value-added project management, engineering, business systems (project controls, estimating, and scheduling), technical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“6D is a PMCM service leader committed to providing profound experiences for our employees, clients, communities, and industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBloomington, MN, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Tunheim is hiring!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBeaverton, OR, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“InflowCX, an Amplix Company, is your strategic partner in delivering unparalleled customer experiences (CX).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 449 engagement management services based in the United States

See the full list, filter by size, metro and specialty, and access 2,784 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Engagement management services based in the United States at a glance

As of Nov 6, 2026
37.5%Verified-email coverage
16.5Average contacts per company
1-10Median size (employees)
4.0%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
275
11-50
127
51-200
31
201-500
6
501-1,000
2
1,001-5,000
7

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 449 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 “engagement management services” 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 2,784 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 November 6, 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.

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

How many engagement management services are there based in the United States?

RevenueBase identified 449 company matches for engagement management services associated with the United States as of November 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?

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

Which city has the most engagement management services?

New York leads with 18 company records, followed by Dallas (14) and Chicago (12).

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 2,784 professional contacts with verified work emails tracked across these 449 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 November 6, 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.