Top accounting companies in Switzerland
| 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 | Kpmg AG | Switzerland | Zurich | Badenerstrasse 172 | Zürich | 8004 | kpmg.***** | 1910 | $307,119,519 | 2,129 | Corporation | 15 | CHE-106.084.881 |
| 2 | Ernst & Young AG | Switzerland | Zurich | Maagplatz 1 | Zürich | 8005 | ey.***** | 1998 | $196,475,710 | 0 | 133 | CHE-491.907.686 | |
| 3 | Quick Service Logistics Swiss AG | Switzerland | Kriens | Lilienweg 8 | Luzern | 6010 | meyer-logistik.***** | 2011 | $64,219,126 | 12 | Corporation | 24 | CHE-160.118.261 |
| 4 | Deloitte AG | Switzerland | Ginevra | Rue Du Pre-de-la-bichette 1 | Genève | 1202 | deloitte.***** | 1985 | $43,276,588 | 300 | 103 | CHE-411.931.790 | |
| 5 | Pricewaterhousecoopers AG | Switzerland | Ginevra | Avenue Giuseppe-motta 50 | Genève | 1202 | pwc.***** | 1998 | $40,391,482 | 280 | 119 | CHE-390.062.005 | |
| 6 | Ernst & Young AG | Switzerland | Lancy | Place de Pont-rouge 1 | Genève | 1212 | ey.***** | 1999 | $38,948,929 | 0 | 133 | CHE-186.791.979 | |
| 7 | Ernst & Young AG | Switzerland | Bern | Schanzenstrasse 4a | Bern | 3008 | ey.***** | 1999 | $33,467,228 | 0 | 133 | CHE-441.858.784 | |
| 8 | Fidinam SA | Switzerland | Lugano | Via Maggio 1 | Ticino | 6900 | fidinam.***** | 1960 | $30,293,612 | 210 | Corporation | 32 | CHE-105.752.757 |
| 9 | Bz Berater Zentrum Treuhand AG In Liquidation | Switzerland | Wollerau | C/o Urs Egger | Schwyz | 8832 | beraterzentrum.***** | 1994 | $30,293,612 | 210 | Corporation | N/A | CHE-107.670.018 |
| 10 | Ofac Societe Cooperative | Switzerland | Ginevra | Rue Pedro-meylan 7 | Genève | 1208 | ofac.***** | 1963 | $28,851,059 | 200 | Cooperative | 12 | CHE-107.755.086 |
| 11 | Obt AG | Switzerland | Saint-gall | Rorschacher Strasse 63 | Sankt Gallen | 9000 | obt.***** | 1933 | $20,002,950 | 450 | Corporation | 32 | CHE-109.029.855 |
| 12 | Kendris Services AG | Switzerland | Zoug | Gotthardstrasse 26 | Zug | 6300 | kendris.***** | 1999 | $18,897,444 | 131 | Corporation | 8 | CHE-108.775.832 |
| 13 | Itcos SA | Switzerland | Ginevra | Place de St-gervais 1 | Genève | 1201 | caritasprovitaegradu.***** | 1980 | $17,310,635 | 120 | Corporation | N/A | CHE-103.137.191 |
| 14 | Granella Holding AG | Switzerland | Würenlingen | C/o Granella Sevices Ag | Aargau | 5303 | granella-holding.***** | 1913 | $14,425,529 | 100 | Corporation | 10 | CHE-107.309.278 |
| 15 | Gewerbe-Treuhand AG | Switzerland | Lucerna | Eichwaldstrasse 13 | Luzern | 6002 | gewerbe-treuhand.***** | 1974 | $14,425,529 | 100 | Corporation | 19 | CHE-105.962.361 |
| 16 | Egeli Treuhand AG | Switzerland | Saint-gall | Teufener Strasse 36 | Sankt Gallen | 9000 | egeli-treuhand.***** | 1940 | $14,425,529 | 100 | Corporation | 4 | CHE-106.495.540 |
| 17 | Kpmg AG | Switzerland | Bern | Bahnhofplatz 10a | Bern | 3011 | kpmg.***** | 1992 | $14,425,529 | 50 | 15 | CHE-229.062.543 | |
| 18 | Fiduciaire Fidag SA | Switzerland | Martigny | Rue Des Cèdres 9 | Valais | 1920 | fidag-sa.***** | 1959 | $13,704,253 | 135 | Corporation | 10 | CHE-105.760.685 |
| 19 | Berest AG | Switzerland | Basilea | Dornacherstrasse 393 | Basel-stadt | 4053 | berest.***** | 1984 | $13,335,300 | 300 | Corporation | 7 | CHE-103.684.576 |
| 20 | Forvis Mazars SA | Switzerland | Vernier | Chemin de Blandonnet 10 | Genève | 1214 | forvismazars.***** | 1975 | $13,335,300 | 300 | Corporation | 13 | CHE-107.861.311 |
| 21 | Ernst & Young AG | Switzerland | Renens Vd | Avenue de Malley 10 | Vaud | 1020 | ey.***** | 1999 | $13,127,232 | 91 | 133 | CHE-294.400.879 | |
| 22 | Balmer-Etienne AG | Switzerland | Lucerna | Kauffmannweg 4 | Luzern | 6003 | balmer-etienne.***** | 1948 | $12,261,700 | 176 | Corporation | 6 | CHE-107.252.508 |
| 23 | Grant Thornton AG | Switzerland | Zurich | Claridenstrasse 35 | Zürich | 8002 | grantthornton.***** | 1971 | $11,540,423 | 80 | Corporation | 206 | CHE-107.841.337 |
| 24 | Deloitte AG | Switzerland | Basilea | Meret Oppenheim-platz 1 | Basel-stadt | 4053 | deloitte.***** | 1984 | $11,540,423 | 80 | 103 | CHE-156.952.551 | |
| 25 | Cosmos Consulting Und Treuhand AG | Switzerland | Muttenz | Hofackerstrasse 3a | Basel-landschaft | 4132 | N/A | 1954 | $10,097,871 | 70 | Corporation | N/A | CHE-101.833.612 |
Showing 25 of 18,111 companies
Request Free SampleAccounting companies in Switzerland by canton
18,111 accounting companies across 26 Swiss cantons. Hover any canton to see its share of the Swiss accounting companies market.
Accounting companies in Switzerland by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 12,882 | |
| 5-9 | 3,824 | |
| 10-19 | 1,048 | |
| 20-49 | 184 | |
| 0 or Unknown | 115 | |
| 50-99 | 29 | |
| 100-199 | 13 | |
| 200-499 | 10 | |
| 1.000-4.999 | 5 | |
| 10.000+ | 1 |
Accounting companies in Switzerland by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 11,266 | |
| 500.000 to 999.999 | 4,310 | |
| 1.000.000 to 4.999.999 | 1,686 | |
| 1 to 100.000 | 573 | |
| 0 or Unknown | 202 | |
| 5.000.000 to 9.999.999 | 48 | |
| 10.000.000 to 49.999.999 | 23 | |
| 100.000.000 to 499.999.999 | 2 | |
| 50.000.000 to 99.999.999 | 1 |
NACE and industry classification for Swiss accounting companies
Swiss accounting companies fall under the standard NACE Rev 2 classification (NACE Class). The primary NACE Rev 2 entry is class 6920: Accounting, Bookkeeping and Auditing Activities; Tax Consultancy. The list above covers every active Swiss company tagged with this code plus closely related codes, so the canton and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about accounting companies in Switzerland
Our database tracks 18,111 active accounting companies across all 26 Swiss cantons, sourced from the Swiss commercial register (Zefix / Handelsregister) and verified monthly. The exact count changes as firms register, dissolve and merge.
The canton with the most accounting companies is Zürich, followed by Bern, Vaud, Geneva and Aargau. The full canton breakdown above shows the share each Swiss canton holds.
Swiss accounting companies are primarily covered by NACE Rev 2 class 6920 (Accounting, Bookkeeping and Auditing Activities; Tax Consultancy). The list above covers every active Swiss company tagged with this code plus closely related codes. The platform link beside each result also lets you filter by sub-code or NACE Rev 2 division.
Yes. Apply your filters (canton, size, revenue, etc.) on the platform, preview the result, then export the full filtered list as CSV or Excel. Larger exports 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 NACE classification. Records are enriched from the Swiss commercial register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Zefix / Handelsregister feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
26 Swiss cantons have at least one active accounting companie in our database. The canton with most accounting companies is Zürich, followed by Bern, Vaud, Geneva and Aargau. Use the interactive canton map above to compare any two cantons by share of the Swiss accounting companies market.
