Sofia ↔ Zurich

Best Time to Call

Excellent overlap! The best window to call is between 10:00 and 17:00 (Sofia time).

Sync Sofia and Zurich easily. Sofia is 1 hour ahead of Zurich. Excellent overlap! The best window to call is between 10:00 and 17:00 (Sofia time).

Upcoming Time Change

New York City clocks forward 1h in 10 days Mar 08

💡 Review recurring meetings scheduled during these dates to avoid sync issues.

Meeting Optimizer

Sync Score

6/10

-12h Current Time +12h

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Tokyo

18:24 GMT+9

Personal

Outside Business Hours

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New York City

04:24 EST

Sleeping

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London

09:24 GMT

Working

Synchronization Context

With only a 1 hour difference, these cities share a near-total workday overlap. Coordination is seamless, with most business hours aligning perfectly.

Sofia Business Pulse

Culture Energetic, tech-focused, and increasingly international. A growing hub for IT and services.
Lunch Break 12:30 PM - 1:30 PM.
Pro Tip Best times for calls are 10:00 AM to 12:00 PM. Bulgarians value personal rapport; a warm but professional tone is effective. The tech sector is very globalized and efficient. Punctuality is appreciated. Be prepared for direct and honest communication once trust is established.

Zurich Business Pulse

Culture Precise, formal, and highly efficient. Values quality and punctuality above all.
Lunch Break 12:00 PM - 1:00 PM.
Pro Tip The ideal window is 9:00 AM to 11:30 AM. Punctuality in Switzerland is non-negotiable; being even one minute late is considered a serious lack of professionalism. Keep your discussion focused, data-driven, and highly organized. Avoid calling during the 12-1 PM lunch hour.