Contact

Book a consultation.

Thirty minutes with a partner, free of charge. Bring last year's accounts if you have them; bring your questions either way.

We reply within one working day.

No newsletter, no follow-up calls. Your details go to a partner, nowhere else.

Office

Baarerstrasse 82, 6300 Zug

Third floor. Five minutes on foot from Zug station, parking in the Metalli garage.

Direct

+41 41 512 44 10

mail@brunnerfrei.ch

Hours

Monday–Friday

08.00–12.00

Monday–Friday

13.30–17.30

Saturday

by appointment

Office building entrance on a Swiss street
Baarerstrasse 82 — ring twice for the third floor.
What happens next
01

We call within one day

A partner confirms the appointment and tells you exactly which documents are worth bringing.

02

30 minutes, on the record

We review your situation together and tell you plainly what we would do — and what you can safely keep doing yourself.

03

Written quote in 2 days

A fixed-fee offer with the full scope in writing. No obligation, and it stays valid for 60 days.

Is the first consultation really free?

Yes — 30 minutes, no invoice, whether or not you engage us. It is how we check the fit in both directions.

Can we meet outside office hours?

Saturday mornings by appointment. Many owners prefer it — the phones are quiet and so is the office.

Do you take on clients outside Zug?

Yes — most of central Switzerland, and fully remote mandates anywhere in the country. Filings are electronic; trust is not location-bound.

Brunner & Frei

Baarerstrasse 82, 6300 Zug

+41 41 512 44 10

mail@brunnerfrei.ch

Office hours

Mon–Fri 08.00–12.00

Mon–Fri 13.30–17.30

Saturday by appointment

© 2026 Brunner & Frei Treuhand AG · CHE-108.114.332 · Member of EXPERTsuisse

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