Company lists · Data refreshed October 2026

Top 25 Interim accounting services based in the United States

RevenueBase identified 195 company matches for interim accounting services associated with the United States as of October 2026 and tracks 938 professional contacts across them, including 322 with verified work emails. Houston is the largest hub.

This list covers company matches for interim accounting 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 October 22, 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 Oct 22, 2026 How this list was built
195Companies
938Contacts tracked
322Verified emails
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The 25 largest interim accounting services based in the United States

Ranked by team size
Top 25 of 195 company matches for interim accounting services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchNew York, NY, United StatesHQ recorded Oct 22, 202651-20060 contacts →

Exact match

“Welcome to CRSP Connect, your trusted partner in outsourcing and offshore staffing solutions, tailored for Certified Public Accountants, Enrolled Agents, accounting firms, and…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchFresno, CA, United StatesHQ recorded Oct 22, 202611-5057 contacts →

Exact match

“Mission: Our Mission,"Consistently provide client experiences focused on what they value most," guides us to look through the eyes of our clients, and respond appropriately to…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchAmerican Fork, UT, United StatesHQ recorded Oct 22, 202651-20045 contacts →

Exact match

“LedgerGurus enables small businesses to increase revenues and profits through specialized and affordable accounting services.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchCary, NC, United StatesHQ recorded Oct 22, 202611-5039 contacts →

Exact match

“Rankin McKenzie is based in the RTP (Raleigh, Durham, Chapel Hill) area of North Carolina and provides part-time and interim CFO services to growth companies needing financial and…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchWoodland Hills, CA, United StatesHQ recorded Oct 22, 202651-20038 contacts →

Exact match

“We help companies in need of assistance in all areas of finance and accounting.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchBellevue, WA, United StatesHQ recorded Oct 22, 202651-20034 contacts →

Exact match

“The ASP Team provides a full suite of bookkeeping and accounting services, and financial recruiting services for businesses and nonprofit organizations- Accounting Services - For…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchClearwater, FL, United StatesHQ recorded Oct 22, 202611-5031 contacts →

Exact match

“Founded in 2010, the Florida CFO Group provides part-time and interim CFO services to growth companies.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchReston, VA, United StatesHQ recorded Oct 22, 202651-20026 contacts →

Exact match

“At Accufin we specialize in helping companies of all sizes with their bookkeeping needs.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchTinton Falls, NJ, United StatesHQ recorded Oct 22, 202611-5016 contacts →

Exact match

“Fortis Consulting Group LLC is the Most Trusted Name in Accounting and Finance Recruiting.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchWilliamsburg, VA, United StatesHQ recorded Oct 22, 20261-1012 contacts →

Exact match

“Expertise.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchCedar Rapids, IA, United StatesHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“Entrepreneurial Services Group (ESG) provides professional accounting and financial consulting services.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Oct 22, 20261-1011 contacts →

Exact match

“Whether you're looking to start a new business, changing directions, have issues with efficiency or cash flow, or considering an exit, sale or transfer of your business, we can…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchBoise, ID, United StatesHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“For over 30 years Online Accounting, LLC has worked with businesses nationwide to organize their accounting and bookkeeping systems, aid in financial planning, and prepare federal…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchExton, PA, United StatesHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Countryside Consulting, Inc.(CCI) is the premier provider of accounting services for nonprofit organizations and small businesses in Southeastern Pennsylvania.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchSheridan, WY, United StatesHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Our Bookkeeping Service is highly professional and serviced by experienced staff offering differing levels of support for all types of businesses.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchTuscaloosa, AL, United StatesHQ recorded Oct 22, 20261-108 contacts →

Exact match

“AccountingRx works with business and nonprofit leaders when accounting starts to break down, often during periods of transition, growth, or change.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchPhoenix, AZ, United StatesHQ recorded Oct 22, 20261-108 contacts →

Exact match

“By partnering with us, you gain access to a top-tier CFO and accounting team.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchCincinnati, OH, United StatesHQ recorded Oct 22, 202651-2008 contacts →

Exact match

“Fractional accounting and advisory services | fractional CFO | fractional controller | fractional accounting staff”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchHillsborough, NC, United StatesHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Time Value Accounting & Advisory Services offers accounting, tax planning, and advisory/CFO services to businesses in the Triangle area.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchLa Plata, MD, United StatesHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Wheeler Accounting Group, LLC, offers accounting services including financial reporting and analysis, budgeting, forecasting and cash flow, accounts payable, accounts receivable…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchSan Diego, CA, United StatesHQ recorded Oct 22, 202611-507 contacts →

Exact match

“An accounting and bookkeeping services company with offices in California, Arizona, and Calgary, Alberta Canada.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchGarden City, NY, United StatesHQ recorded Oct 22, 20261-106 contacts →

Exact match

“Whether you need financial statement preparation, tax planning, cash-flow analysis or accounting service, you can rely on Libock & Associates for the expertise and support that…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchSwanzey, NH, United StatesHQ recorded Oct 22, 202611-506 contacts →

Exact match

“We offer a broad range of services for business owners, executives, and independent professionals.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchPrinceton, NJ, United StatesHQ recorded Oct 22, 20261-106 contacts →

Exact match

“Interim and Part-time Accounting and HR.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchCharlotte, NC, United StatesHQ recorded Oct 22, 20261-105 contacts →

Exact match

“A Team of Entrepreneurial minded Accounting and Finance Professionals that use innovative methods to help your business make more money and grow your bottom line.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 195 interim accounting services based in the United States

See the full list, filter by size, metro and specialty, and access 322 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interim accounting services based in the United States at a glance

As of Oct 22, 2026
34.3%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · Houston
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
157
11-50
27
51-200
10
201-500
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 195 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 “interim accounting 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 322 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 October 22, 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 “interim accounting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interim accounting services are there based in the United States?

RevenueBase identified 195 company matches for interim accounting services associated with the United States as of October 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?

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

Which city has the most interim accounting services?

Houston leads with 6 company records, followed by Boston (5) and Charlotte (4).

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 322 professional contacts with verified work emails tracked across these 195 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 October 22, 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.