Company lists · Data refreshed August 2026

Top 25 Construction accounting firms worldwide

Name: Construction accounting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 3,615 companies tracked

RevenueBase identified 3,615 construction accounting firms worldwide as of August 2026 and tracks 17,847 professional contacts across them, including 4,861 with verified work emails and 3,291 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers construction accounting firms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed August 31, 2026. Country and city lists for construction accounting firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

3,615Companies

17,847Contacts tracked

4,861Verified emails

3,291Mobile numbers

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The 25 largest construction accounting firms worldwide

Ranked by team size

Top 25 of 3,615 construction accounting firms worldwide, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to construction accounting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Foundation Software	Partial evidence	Strongsville, OH, US	201-500	308 contacts →
	Partial evidence “Since 1985, Foundation Software has delivered job cost accounting, project management and mobile applications, along with payroll and services for bookkeepers, to help contractors…” Source: RevenueBase Database · checked Aug 31, 2026
2	TJT	Indirect evidence	Wilmington, NC, US	201-500	229 contacts →
	Indirect evidence “Thomas, Judy and Tucker, P.A.” Source: RevenueBase Database · checked Aug 31, 2026
3	Frost, Pllc	Partial evidence	Fayetteville, AR, US	51-200	206 contacts →
	Partial evidence “Frost PLLC specializes in Family Businesses, Food and Agriculture, Construction and Real Estate, Business Valuation and Litigation Support, Manufacturing, Public Companies…” Source: RevenueBase Database · checked Aug 31, 2026
4	Larson Gross	Partial evidence	Yakima, WA, US	201-500	183 contacts →
	Partial evidence “Larson Gross is a full-service firm providing comprehensive accounting, bookkeeping, tax, and consulting services to clients throughout the United States and Canada.” Source: RevenueBase Database · checked Aug 31, 2026
5	Ketel Thorstenson, LLP	Partial evidence	Rapid City, SD, US	51-200	145 contacts →
	Partial evidence “Ketel Thorstenson, LLP, is a full-service accounting firm rich in history, serving clients since 1936.” Source: RevenueBase Database · checked Aug 31, 2026
6	Christianson Cpas & Consultants	Partial evidence	Morgan, MN, US	51-200	102 contacts →
	Partial evidence “Christianson PLLP is a Certified Public Accounting Firm who is dedicated to providing solutions to our clients needs.” Source: RevenueBase Database · checked Aug 31, 2026
7	Wei, WEI & Co., LLP	Partial evidence	Alhambra, CA, US	51-200	102 contacts →
	Partial evidence “Wei, Wei & Co, LLP, is a full service accounting firm that was organized in 1995 by Steve Wei and Liren Wei.” Source: RevenueBase Database · checked Aug 31, 2026
8	Xact Accounting	Partial evidence	Indooroopilly, AU	11-50	99 contacts →
	Partial evidence “Xact Accounting is a full-service accounting firm dedicated to helping small business and SME owners grow their profit not just revenue.” Source: RevenueBase Database · checked Aug 31, 2026
9	Fmfe, Cpa, P.C	Indirect evidence	Syracuse, NY, US	51-200	96 contacts →
	Indirect evidence “Our FMF & E team is eager to learn about you and your business!” Source: RevenueBase Database · checked Aug 31, 2026
10	LLB Cpas	Partial evidence	Las Vegas, NV, US	51-200	90 contacts →
	Partial evidence “LLB CPAs is a full-service public accounting firm with an umbrella of services that feature professionals with specialties in the areas of accounting, management consulting, and…” Source: RevenueBase Database · checked Aug 31, 2026
11	Famme & Co. Chartered Professional Accountants	Indirect evidence	Stratford, ON, CA	51-200	86 contacts →
	Indirect evidence “Since 1947, Famme & Co.” Source: RevenueBase Database · checked Aug 31, 2026
12	Grupo Insigne	Indirect evidence	Rio De Janeiro, BR	51-200	83 contacts →
	Indirect evidence “Somos uma construtora de soluções empresariais focada em gestão e estratégia contábil e tributária.” Source: RevenueBase Database · checked Aug 31, 2026
13	MUN Cpas	Partial evidence	Roseville, CA, US	51-200	82 contacts →
	Partial evidence “MUN CPAs is an established and respected full service accounting and auditing firm offering audit, tax, consulting, litigation support, business valuation, and forensic accounting…” Source: RevenueBase Database · checked Aug 31, 2026
14	Empresas Roderjan	Indirect evidence	Itapema, BR	51-200	82 contacts →
	Indirect evidence “RODERJAN Contabilidade · RODERJAN Account · RODERJAN Condomínios Há 35 anos, as Empresas Roderjan constroem algo mais do que uma trajetória sólida no Vale do Itajaí, constroem…” Source: RevenueBase Database · checked Aug 31, 2026
15	Holsinger	Partial evidence	Wexford, PA, US	51-200	80 contacts →
	Partial evidence “Holsinger is more than just a Certified Public Accounting firm with audit, bookkeeping, tax, and accounting services: we are business people helping business people.” Source: RevenueBase Database · checked Aug 31, 2026
16	Fasten Halberstam LLP	Partial evidence	New York, NY, US	51-200	74 contacts →
	Partial evidence “Fasten Halberstam LLP is a full service accounting firm offering a broad range of services for a diversified clientele representing a variety of industries.” Source: RevenueBase Database · checked Aug 31, 2026
17	John A. Knutson & Co., Pllp	Indirect evidence	Rogers, MN, US	51-200	69 contacts →
	Indirect evidence “Established in 1925, John A.” Source: RevenueBase Database · checked Aug 31, 2026
18	The Sandur Manganese And Iron Ores Limited	Partial evidence	Bengaluru, IndiaHQ checked Aug 31, 2026	1,001-5,000	67 contacts →
	Partial evidence “THE SANDUR MANGANESE AND IRON ORES LIMITED is an Accounting company located in Bellary Road, Bengaluru, Karnataka, India.” Source: RevenueBase Database · checked Aug 31, 2026
19	Lifetouch Canada INC	Partial evidence	Winnipeg, MB, CA	201-500	67 contacts →
	Partial evidence “Lifetouch Canada Inc is an Accounting company located in 1410 Mountain Ave, Winnipeg, MB, Canada.” Source: RevenueBase Database · checked Aug 31, 2026
20	Redhammer	Partial evidence	Pompano Beach, FL, US	51-200	57 contacts →
	Partial evidence “RedHammer: Driving Financial Clarity and Strategic Growth in Construction Founded in 2011, RedHammer has evolved from serving Hawaii’s construction companies to becoming a…” Source: RevenueBase Database · checked Aug 31, 2026
21	Heimlantz Cpas & Advisors	Partial evidence	Lexington Park, MD, US	51-200	54 contacts →
	Partial evidence “HeimLantz CPAs and Advisors is a full service Certified Public Accounting firm with offices in Alexandria, Virginia, and Annapolis and Lexington Park, Maryland.” Source: RevenueBase Database · checked Aug 31, 2026
22	Soren Mcadam LLP	Partial evidence	Redlands, CA, US	51-200	48 contacts →
	Partial evidence “Soren McAdam LLP is a regional accounting firm headquartered in Redlands, California.” Source: RevenueBase Database · checked Aug 31, 2026
23	Toscano Clements Taylor Cost Consultants	Indirect evidence	New York, NY, US	51-200	47 contacts →
	Indirect evidence “Toscano Clements Taylor (TCT) started out in 2007 with a staff of four and a vision of being a small “lifestyle” company, one that would allow a handful of employees to provide…” Source: RevenueBase Database · checked Aug 31, 2026
24	Calderon Contabilidade	Indirect evidence	Sao Paulo, BR	201-500	46 contacts →
	Indirect evidence “o Grupo Calderon visa solucionar questões Ficais, contábeis e Jurídicas para empresas de Construção, Compra e Venda, Loteamentos e Incorporações de imóveis e entidades sem fins…” Source: RevenueBase Database · checked Aug 31, 2026
25	Accolet Advisors Private Limited - India	Partial evidence	Bangalore, IndiaHQ checked Aug 31, 2026	51-200	44 contacts →
	Partial evidence “Accolet Advisors Private Limited - India is an accounting company based out of No.” Source: RevenueBase Database · checked Aug 31, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: construction accounting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names construction accounting firms.
Partial evidence: Its own public description names part of construction accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction accounting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,615 construction accounting firms worldwide

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Construction accounting firms worldwide at a glance

As of Aug 31, 2026

27.2%Verified-email coverage

18.4%Mobile-number coverage

4.9Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · Sao Paulo

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

2,617

11-50

800

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among construction accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 19 countries, largest first: the United States, Brazil, the United Kingdom, Canada, France, India, Australia, Sweden, South Africa, Portugal and 9 more. Country and city lists for construction accounting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “construction accounting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names construction accounting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among construction accounting firms, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 4,861 across the full list. 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 between August 31, 2026 and September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Construction accounting firms by location

25 lists · largest first

Every Construction accounting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names construction accounting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many construction accounting firms are there worldwide?

RevenueBase identified 3,615 construction accounting firms worldwide as of August 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Foundation Software, headquartered in Strongsville, tops this list with the largest team on record.

Which country has the most construction accounting firms?

The United States leads with 1,362 companies, followed by Brazil (657) and the United Kingdom (439). Every construction accounting firms list by country and city is linked on this page.

Which city has the most construction accounting firms?

Sao Paulo leads with 94 headquartered companies, followed by London (71) and Rio De Janeiro (34).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,861 verified decision-maker contacts tracked across these 3,615 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between August 31, 2026 and September 14, 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 Smart Search, 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.