Top Accounting & Auditing Websites in Switzerland

Key Insights on Top Accounting & Auditing Websites in Switzerland on April 2026

As of April 2026, ey.com leads Accounting & Auditing in Switzerland with 35.48K monthly visits. Its audience skews desktop-first (71.98% desktop / 71.98% mobile), and traffic is down month over month -30.76% and up year over year 8.61%. pwc.ch holds second with 26.28K visits and a desktop-leaning mix (100% desktop / 0% mobile), while deloitte.com ranks third with 23.12K visits.

Across the leaders, regime-forfettario.it is the most mobile-first (100% of visits), whereas pwc.ch is the most desktop-reliant (100%). Momentum favors regime-forfettario.it in the latest month (5,828.57%), while mazars.ch shows the steepest pullback.

Acquisition patterns also differ: ey.com is driven primarily by search, ey.com by direct, and ey.com by referral; overall, 66 of the top 100 sites are direct-led, 29 are search-led, and 5 lean on social.

These insights come from the Traffic & Market Toolkit, enriched with extensive clickstream data.

Our AI algorithms analyze petabytes of information from a blend of proprietary and external data pools, reflecting the online activities of over 200 million anonymized users.

For more detailed information on our data-gathering and analysis process, please visit our information page here.