Top accounting companies in the USA
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Pwc Us Group Llp | USA | New York | 300 Madison Ave | New York | 10017-6232 | pwc.***** | 2022 | $6,794,563,060 | 96,682 | Partnership of unknown type | 187 | 15651 K6 |
| 2 | Paychex, INC. | USA | Rochester | 911 Panorama Trl S | Monroe | 14625-2396 | paychex.***** | 1971 | $5,571,700,000 | 21,900 | Corporation | 286 | 0871596 |
| 3 | Rsm Us Llp | USA | Chicago | 30 S Wacker Dr Ste 3300 | Cook | 60606 | rsmus.***** | 1926 | $4,034,941,000 | 17,938 | Partnership of unknown type | 98 | 181335 |
| 4 | Justworks, INC. | USA | New York | 55 Water St Fl 29 | New York | 10041-0008 | justworks.***** | 2012 | $982,700,000 | 1,334 | Corporation | 4 | 5223577 |
| 5 | Deloitte & Touche Llp | USA | New York | 30 Rockefeller Plz | New York | 10112-4399 | www2.***** | 1997 | $932,206,650 | 42,367 | Corporation | 409 | 2740956 |
| 6 | Grant Thornton Llp | USA | Chicago | 171 N Clark St Ste 200 | Cook | 60601-3370 | grantthornton.***** | 1924 | $816,545,324 | 4,588 | Partnership of unknown type | 206 | 3581016 |
| 7 | Crowe Llp | USA | Chicago | 225 W Wacker Dr Ste 2600 | Cook | 60606-1228 | crowe.***** | 2008 | $702,365,107 | 3,130 | Partnership of unknown type | 44 | 2008030600219 |
| 8 | Bdo USA, P.C. | USA | Chicago | 330 N Wabash Ave Ste 3200 | Cook | 60611-7610 | bdo.***** | 1910 | $636,746,158 | 4,088 | Corporation | 119 | 11569199 |
| 9 | University Of Virginia Physicians Group | USA | Charlottesville | 4105 Lewis and Clark Dr | Charlottesville | 22911-5801 | upg.***** | 1979 | $613,250,000 | 600 | Corporation | 8 | 02014249 |
| 10 | Pablo X, INC. | USA | Wall | 5105 State Route 33 Ste 7 | Monmouth | 07727-4004 | expressclaimsinc.***** | 1997 | $497,505,000 | 4 | Corporation | 2 | 2711706 |
| 11 | Marcum Llp | USA | New York | 730 3rd Ave Fl 11 | New York | 10017-3216 | marcumfoundation.***** | 2024 | $477,281,582 | 2,500 | Partnership of unknown type | 265 | 1874775 |
| 12 | Baker Tilly Us, Llp | USA | Chicago | 205 N Michigan Ave Ste 2800 | Cook | 60601-5942 | bakertilly.***** | 2000 | $470,061,594 | 36,000 | Partnership of unknown type | 93 | 390859910 |
| 13 | Osg Intermediate Holdings, INC. | USA | Carol Stream | 900 Kimberly Dr | Dupage | 60188-1859 | osgconnect.***** | 2017 | $460,527,923 | 763 | Corporation | 78 | 6416660 |
| 14 | Kentucky Medical Services Foundation, INC. | USA | Lexington | 2333 Alumni Park Plz Ste 200 | Fayette | 40517-4022 | kmsf.***** | 1978 | $410,772,197 | 150 | Corporation | 2 | 0089960 |
| 15 | Ryan, LLC | USA | Plano | 8101 Windrose Ave Ste 2000 | Collin | 75024-0481 | ryan.***** | 1991 | $394,736,435 | 1,623 | Corporation | 92 | 2958316 |
| 16 | Myers And Stauffer LC | USA | Kansas City | 700 W 47th St Ste 1100 | Jackson | 64112-2050 | myersandstauffer.***** | 1995 | $211,979,101 | 720 | Corporation | 20 | 2231181 |
| 17 | Ceridian CORPORATION | USA | Minneapolis | 3311 E Old Shakopee Rd | Hennepin | 55425-1640 | dayforce.***** | 2007 | $205,579,680 | 4,212 | Corporation | 28 | 2297705 |
| 18 | Vidhwan, INC. | USA | San Jose | 2 N Market St Ste 400 | Santa Clara | 95113-1213 | e-solutionsinc.***** | 2003 | $198,433,125 | 4,700 | Corporation | 34 | 2432212 |
| 19 | Cherry Bekaert Llp | USA | Raleigh | 3800 Glenwood Ave Ste 200 | Wake | 27612-4875 | cbh.***** | 1963 | $178,013,956 | 1,310 | Partnership of unknown type | 53 | 0502553 |
| 20 | The Siegfried Group Llp | USA | Wilmington Manor | 1201 N Market St Ste 700 | New Castle | 19801-1158 | siegfriedgroup.***** | 1988 | $170,000,000 | 700 | Partnership of unknown type | 25 | 0600036886 |
| 21 | Kpmg Llp | USA | New York | 375 9th Ave Fl 17 | New York | 10001-1875 | kpmg.***** | 1994 | $148,921,456 | 24,097 | Partnership of unknown type | 152 | 2426621 |
| 22 | Area Resource For Individualized Services, INC. | USA | White River Junction | 72 S Main St | Windsor | 05001-7161 | arissolutions.***** | 1997 | $137,711,443 | 40 | Corporation | N/A | 043342213 |
| 23 | Dayforce Us, INC. | USA | Minneapolis | 3311 E Old Shakopee Rd | Hennepin | 55425-1361 | dayforce.***** | 2013 | $129,789,511 | 4,212 | Corporation | 95 | 5275676 |
| 24 | Carr, Riggs & Ingram, L.L.C. | USA | Enterprise | 901 Boll Weevil Cir Ste 200 | Chilton | 36330-1314 | criadv.***** | 1997 | $128,535,343 | 2,674 | Corporation | 81 | 721396621 |
| 25 | Armanino Llp | USA | San Ramon | 2700 Camino Ramon Ste 350 | Contra Costa | 94583-5004 | armanino.***** | 2017 | $118,474,646 | 2,207 | Partnership of unknown type | 23 | 000884932 |
Showing 25 of 272,307 companies
Request Free SampleAccounting companies in the USA by state
272,307 accounting companies across 49 US states. Hover any state to see its share of the US accounting companies market.
Accounting companies in the USA by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 239,318 | |
| 5-9 | 21,242 | |
| 10-19 | 6,364 | |
| 20-49 | 3,075 | |
| 50-99 | 905 | |
| 0 or Unknown | 675 | |
| 100-199 | 376 | |
| 200-499 | 235 | |
| 500-999 | 69 | |
| 1.000-4.999 | 45 | |
| 5.000-9.999 | 3 |
Accounting companies in the USA by revenue
| Bracket | Companies | Share |
|---|---|---|
| 1 to 100.000 | 159,539 | |
| 100.001 to 499.999 | 95,646 | |
| 0 or Unknown | 9,233 | |
| 500.000 to 999.999 | 4,841 | |
| 1.000.000 to 4.999.999 | 2,639 | |
| 5.000.000 to 9.999.999 | 207 | |
| 10.000.000 to 49.999.999 | 155 | |
| 50.000.000 to 99.999.999 | 19 | |
| 100.000.000 to 499.999.999 | 19 | |
| 500.000.000 to 999.999.999 | 6 | |
| 1.000.000.000 or more | 3 |
SIC and industry classification for US accounting companies
US accounting companies fall under the Services SIC division. The primary US SIC 1987 code is 8721: Accounting/Auditing/Bookkeeping. The list above covers every active US company tagged with this code plus closely related codes, so the state and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about accounting companies in the USA
Our database tracks 272,307 active accounting companies across all 50 US states, sourced from Secretary of State filings and verified monthly. The exact count changes as firms register, dissolve and merge. The figure on this page reflects the most recent monthly refresh.
The state with the most accounting companies is California, followed by California, Texas, Florida and New York. The full state breakdown above shows the share each US state holds, with deeplinks to drill into a single-state directory.
US accounting companies are primarily covered by SIC 1987 code 8721 (Accounting/Auditing/Bookkeeping). The list above covers every active US company tagged with this code plus closely related codes. The platform link beside each result also lets you filter by sub-code or by NAICS if you prefer.
Yes. Apply your filters (state, size, revenue, etc.) on the platform, preview the result on screen, then export the full filtered list as CSV or Excel. Larger exports (10k+ rows) are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, employee size, revenue band, founding year and primary SIC / NAICS classification. Records are enriched from the US business register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Secretary of State filings. The "Last updated" line at the top of this page shows the most recent refresh date.
49 US states have at least one active accounting companie in our database. The state with most accounting companies is California, followed by California, Texas, Florida and New York. Use the interactive state map above to compare any two states by share of the US accounting companies market.
