Company lists · Data refreshed November 2026

Top 24 Resource planning services based in the United States

RevenueBase identified 460 company matches for resource planning services associated with the United States as of November 2026 and tracks 4,675 professional contacts across them, including 1,524 with verified work emails. New York is the largest hub.

This list covers company matches for resource planning 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
460Companies
4,675Contacts tracked
1,524Verified emails
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The 24 largest resource planning services based in the United States

Ranked by team size
Top 24 of 460 company matches for resource planning 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 matchAndover, MA, United StatesHQ recorded Nov 6, 202651-200474 contacts →

Exact match

“Delivering Contingent Staffing, Specialized Consulting, and Managed Project Services (MSP, FSP, FSO) for Engineering, IT, and Lifescience enterprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 2026501-1,000433 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMclean, VA, United StatesHQ recorded Nov 6, 202651-200198 contacts →

Exact match

“Etalentnetwork started with a vision to help businesses to recruit the best talent globally, our company provides RPO (Recruitment Process Outsourcing) which has been our core…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPrinceton, NJ, United StatesHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“We have been chosen by our clients as partners for strategic advice, flawless process and expert administration of IT Staffing, IT Consulting and RPO programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202651-200159 contacts →

Exact match

“Procare HR offers complete HR solutions for care providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“Headquartered in New York City and launched in 2019, Mosaic is the first resource management software that enables real-time collaboration for planning work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Who is JPI?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026201-50090 contacts →

Exact match

“H10 is a Managed Services company headquartered in Seattle, WA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchManhattan Beach, CA, United StatesHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“enhanceHCM is a national professional services firm providing Strategic HR consulting, Interim HR/Payroll support, and Project Management to clients looking to optimize their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCreve Coeur, MO, United StatesHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“HRMC provides Integrated HR Consulting Services to corporate clients nationwide, including- Career Transition/Outplacement - Talent Acquisition Collaboration - Retained Executive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“TeamOhana is the front door for every workforce decision.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFairfield, CA, United StatesHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“Today, many companies rely on outsourcing HR and staffing services for their projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUnited StatesHQ recorded Nov 6, 20261,001-5,00036 contacts →

Exact match

“Agility and innovation are the engines that power the race for skilled human capital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFrisco, TX, United StatesHQ recorded Nov 6, 2026201-50033 contacts →

Exact match

“Newlineinfo Corp is a reputable consulting firm that operates across the nation, committed to delivering exceptional resources to cater to our clients' diverse hiring needs in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHouston, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“At Amass Solutions, we help your company develop and maintain its unique competitive advantage by devising and implementing strong human capital systems that attract, motivate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“MY HR is a full-service professional Human Resource consulting firm offering staff augmentation, Recruitment Process Outsourcing (RPO), Payroll Services, and a full range of HR…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEdina, MN, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Parallax is a forecasting and resource management platform that helps digital agencies, software development shops and consultancies grow by creating a shared perspective across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVero Beach, NJ, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“At Humareso, we don’t just do HR - we energize it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDetroit, MI, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Are you looking for a solution for your company’s planning, consolidations, and/or budgeting software?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFleming Island, FL, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Dynamic Corporate Solutions, Inc.(DCSI) provides industry-leading human resources consulting, services and support to organizations of all shapes and sizes from start-ups and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWestport, MA, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Originally founded in 1980, LifeWork Search is a leading management recruiting organization that understands a balance between life and work is not only possible, it's highly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“HR is too big of a function for one person to do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBirmingham, AL, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Add Source Group is a professional services and placement firm that works with our clients to find solutions to their resource needs.+ We specialize in Accounting, Finance and HR…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLibertyville, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“HRBoost®, LLC.”

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

Showing 24 of 460 resource planning services based in the United States

See the full list, filter by size, metro and specialty, and access 1,524 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Resource planning services based in the United States at a glance

As of Nov 6, 2026
32.6%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
299
11-50
102
51-200
33
201-500
14
501-1,000
4
1,001-5,000
4
5,001-10,000
2
10001+
1

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 460 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 “resource planning 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 1,524 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 “resource planning services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many resource planning services are there based in the United States?

RevenueBase identified 460 company matches for resource planning 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?

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

Which city has the most resource planning services?

New York leads with 13 company records, followed by Austin (9) and San Diego (9).

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 1,524 professional contacts with verified work emails tracked across these 460 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.