Company lists · Data refreshed September 2026

Top 25 Accounting back office staffing companies based in Chicago, United States

Name: Accounting back office staffing companies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 100 companies tracked

RevenueBase identified 100 company matches for accounting back office staffing companies associated with Chicago, United States as of September 2026 and tracks 4,260 professional contacts across them, including 528 with verified work emails. Across the United States, New York is the largest hub for this category (225 companies); Chicago has 100.

This list covers company matches for accounting back office staffing companies associated with Chicago, 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 27, 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 27, 2026 How this list was built

100Companies

4,260Contacts tracked

528Verified emails

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The 25 largest accounting back office staffing companies based in Chicago, United States

Ranked by team size

Top 25 of 100 company matches for accounting back office staffing companies based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	Elite Staffing INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	10001+	1,661 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Lasalle Network	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	201-500	605 contacts →
	Exact match “Keeping business transformations on track is essential to maintaining market advantage.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Connect Search, LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	51-200	310 contacts →
	Exact match “Connect Search, LLC is a boutique staffing firm founded by a group of partners who share the same vision and are all recruiters at heart.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Advanced Resources	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	n/a	223 contacts →
	Exact match “Over our 30+ year history, Advanced Resources has supported thousands of clients as they tackle their human capital challenges by providing staffing, direct hire, and consulting…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Brilliant	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	51-200	162 contacts →
	Exact match “About Brilliant® Brilliant is an award-winning staffing and recruiting firm that provides direct-hire and contract staffing services in accounting, finance, technology, and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	City Staffing	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	1,001-5,000	148 contacts →
	Exact match “City Staffing partners with organizations that need talent fast and at scale-without sacrificing quality.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Mack & Associates, LTD	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	11-50	132 contacts →
	Exact match “For over 25 years, Mack & Associates has been the boutique staffing firm of choice for Chicagoland’s top professional services firms.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	MMD Services	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	n/a	104 contacts →
	Exact match “MMD Services Inc.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Harmer	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	51-200	89 contacts →
	Exact match “Founded in 1986, Harmer is a trusted recruiting partner specializing in Accounting, Finance, and Information Technology.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	North Bridge Staffing Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	51-200	37 contacts →
	Exact match “North Bridge Staffing was established in 2002 by Gerrie and Pat Dugan, who believed there was a need to provide customized talent solutions to clients, associates, and candidates.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	BCI	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	11-50	35 contacts →
	Exact match “BCI is a boutique recruiting firm that has served the financial services industry nationwide for more than 25 years.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	The Hire Company	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	n/a	33 contacts →
	Exact match “The Hire Company is a woman-owned, boutique recruiting firm who puts people first.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	ARETÊ	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	201-500	31 contacts →
	Exact match “What We Do: Arete is a direct hiring partner for several of the Nation's Largest Employers!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Primary Staffing	Exact match	Chicago, United StatesHQ recorded Sep 27, 2026	51-200	29 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Access Search, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	11-50	26 contacts →
	Exact match “ASI is more than just a reliable search firm; we are a trustworthy business partner.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	The Larko Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	11-50	24 contacts →
	Exact match “Founded in 1993, Larko is a nationwide, women-owned recruitment & staffing firm committed to creating a streamlined experience for both clients and candidates.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Arlington Resources	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	11-50	24 contacts →
	Exact match “Arlington Resources specializes in the placement of Human Resources Professionals for direct hire, contract and temporary services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Jobgiraffe	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	11-50	23 contacts →
	Exact match “Founded in 1964 as Paige Personnel Services, JobGiraffe, an Ari Walsh company, helps organizations of all types and sizes throughout Chicago and the suburbs to find highly…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	LAW Resources, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	1-10	14 contacts →
	Exact match “Since 1984, leading law firms and corporations have turned to Law Resources for flexible staffing solutions when they seek paralegals, attorneys and legal support staff.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Solve IT Strategies, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	1-10	13 contacts →
	Exact match “Call us 312-870-0365!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	IFG US	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	11-50	12 contacts →
	Exact match “With over 15 years of expertise in human capital solutions, IFG US partners with Fortune 500 companies and fast-growing startups nationwide to turn staffing challenges into…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Anchor Staffing, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	51-200	12 contacts →
	Exact match “We combine experience and best practices to deliver innovative solutions while keeping the focus on you, the customer.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Loftus & O'meara Search	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	1-10	12 contacts →
	Exact match “Loftus & O’Meara has been partnering with Chicago businesses for over 30 years.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Instant Alliance	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	11-50	11 contacts →
	Exact match “We are Instant Alliance.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Visus Group, LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	1-10	10 contacts →
	Exact match “Running an independent staffing firm is lonely at the top.” Recorded in the RevenueBase company graph · Sep 27, 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 “accounting back office staffing companies”. 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 100 accounting back office staffing companies based in Chicago, United States

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Accounting back office staffing companies based in Chicago, United States at a glance

As of Sep 27, 2026

12.4%Verified-email coverage

42.6Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 100 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 Chicago, United States whose business descriptions match “accounting back office staffing companies” 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 528 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 27, 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.

Accounting back office staffing companies by metro in the United States

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 “accounting back office staffing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting back office staffing companies are there based in Chicago, United States?

RevenueBase identified 100 company matches for accounting back office staffing companies associated with Chicago, 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?

Elite Staffing INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most accounting back office staffing companies?

New York leads the United States with 225 company records, followed by Houston (195) and Atlanta (134). Chicago has 100.

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 528 professional contacts with verified work emails tracked across these 100 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 27, 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.