Administrative services in
Jona

9 companies in Administrative services based in Jona — name and year of registration from the commercial register. The list below shows them all.

Companies

All 9 companies in Jona

EXTERNADMIN Sonja Spasova Logo

EXTERNADMIN Sonja Spasova

Since 2010 · 1–10 empl.

EXTERNADMIN Sonja Spasova provides mobile back-office services in accounting, administration and human resources management. Its services include recruitment, payroll and social insurance administration, bookkeeping, administrative support, and advice for new business formations and restructurings.

Administrative servicesPersonnel managementBookkeepingBack office
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
KONTOMED Ärztetreuhand Zürichsee-Linth AG Logo

KONTOMED Ärztetreuhand Zürichsee-Linth AG

Since 2025 · 1–10 empl.

KONTOMED Ärztetreuhand Zürichsee-Linth AG is a fiduciary services firm specialising in medical practices and other healthcare professionals. The company provides accounting, payroll administration, tax advisory, and practice consulting services.

Administrative servicesBookkeeping & Financial StatementsPayroll AdministrationTax Advisory
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #2
Entlasterei AG Logo

Entlasterei AG

Since 2022 · 1–10 empl.

Entlasterei AG provides operational support to SME executives through business analyses, project implementation and the handling of administrative tasks. Its services include business development, project work (for example marketing, sales, human resources, IT) and administrative processing including bookkeeping and financial accounting.

Administrative servicesCompany developmentProject workAdministrative support
No score yet
MV

Müller Verwaltungs AG

Since 1987 · 1–10 empl.

Administrative services
No score yet
WG

WWellbeing GmbH

Since 2018 · 1–10 empl.

Administrative services
No score yet
RC

RLC Consulting I Richard Lins

Since 2021 · 1–10 empl.

Administrative services
No score yet
GM

GX Management GmbH

Since 2023 · 1–10 empl.

Administrative services
No score yet
RS

Ripka Services GmbH

Since 2024 · 1–10 empl.

Administrative services
No score yet
DS

Dynoptic Solutions AG

Since 2026 · 1–10 empl.

Administrative services
No score yet

Administrative services in Jona

9Administrative servicesCommercial register (Zefix) · as of November 6, 2026
2022Median year of registrationCommercial register (Zefix) · as of November 6, 2026
249in the Canton of St. GallenCommercial register (Zefix) · as of November 6, 2026
4,921in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Administrative services in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026