Services.
We offer individuals and legal entities professional services in the fields of trust, tax, law, accounting, auditing and supervision. Either on an all-round mandate basis or with selected services. We have many years of experience and sound expertise which we keep regularly updated with courses of further education. Long-term and personal client relationships are of key importance to us.
Iris A. Heeg founded Heeg Treuhand GmbH on 4 Ma 2016. As of 1 January 2021, Iris A. Heeg and Martin Fasser jointly took over Dr. Nabholz Treuhand AG, founded in 1962.

01
TRUST
ACCOUNTING
Organisation of companies, including accounting, corporate governance,
internal controls, annual financial statements, reporting and consolidation, also according to IFRS / FER
Collaboration with auditors
Staff administration, payroll accounting, employment contracts as well as expenses and
other regulations
General administration / full back-office service
Assistance with insurance policies
Board of directors’ mandates and company domiciles
02
TAXES
Tax advice/representation for legal entities and individuals
Inheritance, gift and property gains taxes
Appeals and rulings
Value added tax, withholding tax
Creation of local and master files / country-by-country reporting


03
AUDIT
BUSINESS CONSULTING
Limited audits
Special audits
Due diligence
04
LEGAL
CONSULTING DEPUTYSHIP
SUPERVISION
COACHING MANAGEMENT CONSULTING
Company formations, liquidations, mergers and succession planning, including follow-up services such as registration with social insurances, value added tax, etc.
Support in legal disputes
Marriage and inheritance contracts, wills, health care proxy and living wills
Execution of wills, administration of estates and deputyships
Compliance for commodity companies and on-boarding with banks
Management consulting
Coaching, Supervision, Group dynamics


05
FURTHERMORE
Procurement of specialists
Interim management
Property management and sales
Support with company transactions