TABAK Consulting GmbH · Mannheim · Over 25 years

A firm.
Six disciplines.

TABAK Consulting combines tax consulting, holdings, real estate, workspaces, media, and IT under one roof – for entrepreneurs and investors who no longer want to coordinate, but to trust.

25+ years of consulting experience
€1.4 billion managed portfolio
20+ countries
6 business areas
Augustaanlage 33 Mannheim
DATEV-certified partner
— Who we are

The partner,
that lasts.

TABAK Consulting is not a classic consulting firm – nor a classic tax consulting office. We are both and more: a multidisciplinary house that fully represents the complexity of modern entrepreneur and investor mandates.

Founded on the foundation of a tax consultancy with over 25 years of practical experience, TABAK Consulting has systematically expanded into adjacent disciplines: holdings and corporate structuring, real estate and asset management, business workspaces, media and podcasting, IT and artificial intelligence. Not because everyone should do everything – but because for our clients, coordination is a cost factor that we want to take off their hands.

The result is an address where everything comes together. And consultants who not only know their own field but see the big picture.

TABAK Consulting at a glance
25+
years of consulting experienceFounded on a tax consultancy with decades of practice in Mannheim and the Rhine-Neckar metropolitan region.
1,4
Billion € managed portfolioClients with assets from €5 million to over €500 million – scalable in structures and reporting.
20+
Countries in the client baseInternational mandates, market entry consulting, and cross-border tax planning on all continents.
06
Business areas, one roofTax consulting, holdings, real estate, workspaces, media, and IT – fully integrated, no silos.
— Our values

What drives us Reliability

We say what we do – and do what we say. Even when it is uncomfortable.

Proactive action

We think in scenarios, not just deadlines. Identifying risks before they arise.

Personal proximity

Every client has a dedicated contact person. Not a team inbox.

Clear responsibility

No forwarding, no coordination losses. We coordinate internally – so clients don’t have to.

Sustainable development

We advise not just for the current mandate, but for what the client will need in ten years.

— Management

Experience.

Management with
Managing Director of TABAK Consulting GmbH · Certified Tax Consultant · Founder

Fatma Tabak Özkul – Steuerberaterin und Geschäftsführerin TABAK Consulting GmbH Mannheim
— Founder & Managing Director

Fatma Tabak Özkul

Fatma Tabak Özkul founded TABAK Consulting on the foundation of her tax consultancy and has consistently expanded the company into all adjacent disciplines over more than 25 years. Today, she is responsible for the overall strategy and personally oversees the tax consulting services of the TABAK group.

With over 20 years of practical experience in national and international tax matters, she embodies the combination of tax law depth and entrepreneurial foresight that distinguishes TABAK Consulting.

Certified Tax Consultant (StBerG), Member of the Tax Consultant Chamber

  • Founder of TABAK Tax Consulting & TABAK Consulting GmbH
  • 20+ years of international tax practice
  • DATEV-certified user
  • View complete profile
— Location & Atmosphere
The Augustaanlage 33 is not just an address — it is the place where our clients discuss their most important business and financial decisions. Classic in appearance, modern in processes.

Where consulting
Get to know us

We look forward to every initial conversation – non-binding, confidential, on equal terms.

— Contact

Career at TABAK
Audit 2026: What to really expect | TABAK Knowledge

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