Company lists · Data refreshed September 2026

Top 13 Accounting firm operational efficiency consultants based in Indianapolis, United States

RevenueBase identified 25 company matches for accounting firm operational efficiency consultants associated with Indianapolis, United States as of September 2026 and tracks 325 professional contacts across them, including 146 with verified work emails. Across the United States, New York is the largest hub for this category (133 companies); Indianapolis has 25.

This list covers company matches for accounting firm operational efficiency consultants associated with Indianapolis, 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
25Companies
325Contacts tracked
146Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 13 largest accounting firm operational efficiency consultants based in Indianapolis, United States

Ranked by team size
Top 13 of 25 company matches for accounting firm operational efficiency consultants based in Indianapolis, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIndianapolis, United StatesHQ recorded Sep 27, 202651-20099 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 27, 2026 · View company records in RevenueBase
2Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-5039 contacts →

Exact match

“Founded in 1938 by Roy J.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-5035 contacts →

Exact match

“Agresta, Storms & O’Leary is a full service accounting firm offering assurance, tax, and business consulting services, including bank and finance consulting, business valuations…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-5030 contacts →

Exact match

“London Witte is a leading certified public accounting and consulting firm dedicated to helping clients maximize their full potential.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Simons Bitzer & Associates is an Indianapolis based CPA firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“At Greenwalt, we want your business to grow.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“We are passionate about helping small businesses go Beyond Expectations on their journey to success by bringing clarity and confidence!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“CG CPAs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-509 contacts →

Exact match

“Established in 1985, Aspire CPAs is a full-service public accounting firm that specializes in servicing small to medium-sized emerging business clients and other not-for-profit…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 202611-509 contacts →

Exact match

“Our founding partners formed Alerding CPA Group in 1998 because they believed their clients would be better served with more personalized service.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Welcome to Pattar & Co.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Bottom Line Advisors is an accounting firm built to help businesses, from start-ups to larger established companies, manage their financial and accounting back office.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchIndianapolis, IN, United StatesHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Unlike your typical CPA firm, we at Schroeder Accounting Services believe that for a business to be successful they need to understand how to measure that success.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 13 of 25 accounting firm operational efficiency consultants based in Indianapolis, United States

See the full list, filter by size, metro and specialty, and access 146 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Accounting firm operational efficiency consultants based in Indianapolis, United States at a glance

As of Sep 27, 2026
44.9%Verified-email coverage
13.0Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
10
51-200
1

Email recency for this list is measured across the whole United States list rather than for Indianapolis, so it is reported there. Company counts and contact totals on this page are exact for Indianapolis, over 25 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 Indianapolis, United States whose business descriptions match “accounting firm operational efficiency consultants” 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 146 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 firm operational efficiency consultants 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 firm operational efficiency consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting firm operational efficiency consultants are there based in Indianapolis, United States?

RevenueBase identified 25 company matches for accounting firm operational efficiency consultants associated with Indianapolis, 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?

Engaging Solutions, LLC 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 firm operational efficiency consultants?

New York leads the United States with 133 company records, followed by Chicago (106) and Houston (94). Indianapolis has 25.

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 146 professional contacts with verified work emails tracked across these 25 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.

Ready to reach these companies? Verified emails and direct dials for all 25 accounting firm operational efficiency consultants based in Indianapolis, United States. Start with a free account, no credit card.

Download this list →

Related lists

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.