Stefanie Hacker
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Stefanie Hacker Email & Phone Number

Wherever opportunity is, so am I
Location: Cologne, North Rhine-Westphalia, Germany 8 work roles 5 schools
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✓ Verified May 2026 3 data sources Profile completeness 71%

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Role
Wherever opportunity is, so am I
Location
Cologne, North Rhine-Westphalia, Germany

Who is Stefanie Hacker? Overview

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Stefanie Hacker is listed as Wherever opportunity is, so am I based in Cologne, North Rhine-Westphalia, Germany. AeroLeads shows a matched LinkedIn profile for Stefanie Hacker.

Stefanie Hacker previously worked as Head of Tax/German Tax Advisor/International Tax Advisor/Digitalization Mgt/Tax Compliance Officer at Etl Ollig & Johannes Gmbh And Others and Interim-Manager/Global Head of Tax at Ask Chemicals Gmbh. Stefanie Hacker holds Diplom-Kauffrau (Fh), Wirtschaft Und Recht, 2,3 from Rheinische Fachhochschule Köln.

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About Stefanie Hacker

The profession of tax consultant is one of the best in the world. This is also shown by a nationwide survey of more than 2100 trainees shortly before their graduation: 86 per cent of them would recommend the training to others and around 80 per cent would stay in the tax consultancy profession. Those who do not do so often go on to study a suitable degree programme. How practical that the demand is also right: assistant tax consultants are welcome young professionals throughout Germany. What is already good for assistant tax advisors can only be even better for tax consultants!

8 roles

Stefanie Hacker work experience

A career timeline built from the work history available for this profile.

Head Of Tax/German Tax Advisor/International Tax Advisor/Digitalization Mgt/Tax Compliance Officer

Etl Ollig & Johannes Gmbh And Others

Cologne

In May 2022, I was hired as a tax consultant for an acquired tax firm in the centre of Cologne to take over the deputy management of the branch office/new office to be integrated in order to utilise the capacity of the previous tax consultant and to take on the professional and disciplinary responsibility of the 7 employees. At the beginning of the job I.

May 2022 - Sep 2024

Interim-Manager/Global Head Of Tax

Hilden, North-Rhine-Westfalia

Strategic tax planning: development & implementation of a global tax strategy that is aligned with the company's objectives, analysis & optimisation of the tax structure to minimise the tax burden and maximise efficiencyRegulatory compliance: Ensuring compliance with all national and international tax regulations and laws. Monitoring changes in tax law and.

Oct 2022 - Feb 2024

Digitalisierungsmanagerin Für Steuerkanzleien

Weilerswist, Nordrhein-Westfalen, Deutschland

DATEV Dokumentenablage zu DATEV DMS, Prozessoptimierung Rechnungsschreibung & Kontrolle, Implementierung DATEV Unternehmen online bei mehreren Mandaten, Organisationsstruktur aufgesetzt, Social Media, Honorarpolitik uvm.

Jan 2022 - Mar 2022

Tax Advisor/Team Lead

Cologne

Tax Reportings, Tax projects, preparation of FS + Tax returns...

Oct 2019 - Sep 2021

Interim-Manager

Nkt

Cologne

Income tax returns, Business taxation, project work (e.g.tax risk assessment)

Dec 2011 - Jan 2015

Audit Assistant

Bdo

Cologne

Apr 2011 - Aug 2011
5 education records

Stefanie Hacker education

Certified Tax Compliance Officer (Tco)

Wirtschaftscampus

Project Manager (Ihk)

Commercial Chamber Of Cologne

Fachberater Internationales Steuerrecht/Fb Istr

Steuerrechtsinstitut Knoll

Trainer (Ihk)

Commercial Chamber Of Cologne
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Frequently asked questions about Stefanie Hacker

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What is Stefanie Hacker's role at their current company?

Stefanie Hacker is listed as Wherever opportunity is, so am I.

Where is Stefanie Hacker based?

Stefanie Hacker is based in Cologne, North Rhine-Westphalia, Germany.

What companies has Stefanie Hacker worked for?

Stefanie Hacker has worked for Etl Ollig & Johannes Gmbh And Others, Ask Chemicals Gmbh, Häner & Lux Gmbh Steuerberatungsgesellschaft, Vistra, and Atradius Deutschland.

How can I contact Stefanie Hacker?

You can use AeroLeads to view verified contact signals for Stefanie Hacker, including work email, phone, and LinkedIn data when available.

What schools did Stefanie Hacker attend?

Stefanie Hacker holds Diplom-Kauffrau (Fh), Wirtschaft Und Recht, 2,3 from Rheinische Fachhochschule Köln.

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