ranQ
ranQ
ranQ
DirectoryIndustriesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesKriensErich Portmann Treuhand & Steuerberatung
Erich Portmann Treuhand & Steuerberatung Logo
Verified· 2 sources

Erich Portmann Treuhand & Steuerberatung

Summary

About the company

Erich Portmann Treuhand & Steuerberatung provides fiduciary and tax services, including bookkeeping, financial statements, tax advisory, audits and payroll/accounting. Services for SMEs also include company formation, restructurings and mergers, pension and succession planning, contract advice and negotiation with authorities in tax assessment and appeal procedures.

AI-generated
Offering

Products & services

Industry:Fiduciary Offices
✓ Offered10
Bookkeeping
Accounting including financial, accounts receivable, accounts payable and payroll bookkeeping; preparation of annual financial statements, VAT returns, interim accounts as well as budget, liquidity and balance-sheet analyses.
Tax advisory
Tax advice on tax matters related to bookkeeping and financial statements; information on VAT, tax rates and UID matters.
Payroll processing
Payroll administration and employee payroll statements; management of payroll bookkeeping and preparation of AHV, SUVA, BVG and withholding tax statements.
SME consulting
Consulting for small and medium-sized enterprises on organisational, financial and administrative matters, complemented by fiduciary and bookkeeping topics.
Company conversions
Advisory and implementation of company conversions, in particular the conversion of sole proprietorships into GmbHs or public limited companies (AGs).
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub

Knowledge

No knowledge articles yet

Once Erich Portmann Treuhand & Steuerberatung has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Erich Portmann Treuhand & Steuerberatung in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Erich Portmann Treuhand & Steuerberatung by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Erich Portmann Treuhand & Steuerberatung to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Luzernerstrasse 45
6010 Kriens

At a glance

Legal form
Sole proprietorship
UID
CHE-115.849.619
Founded
2010 · 16 years
Last commercial register change
September 7, 2016
Employees
1 to 10

Similar companies

KT
KATAG Treuhand AG
Kriens
AA
ajooda AG
Lucerne
FI
FINQUEST Innovations GmbH
Geuensee
LT
Leuchtenstadt Treuhand AG
Emmenbrücke
IT
iDEA Treuhand GmbH
Sursee
SB
Sachwalterbüro Boesch AG
Hochdorf
SC
spona consulting GmbH
Lucerne
TA
thingk ag
Lucerne