
Dr. Manfred Ziegler
Specialist in complex restructuring situations, turnarounds and business transformation with extensive experience across industries.
- Restructuring & Turnaround
- CRO & Interim Management
- Transformation & Negotiation
Antarex is an independent, senior-led advisory firm for transformation and M&A in critical business situations.
We combine extensive leadership and advisory experience with a consistent focus on execution. Our partners work directly on each engagement and remain accountable until decisions translate into measurable impact.
revenue of companies advised
in restructuring and executive leadership
Transformation and M&A
partners directly involved
From the first conversation through execution, our clients work with experienced senior advisors. The core team is complemented by a select network of specialists.

Specialist in complex restructuring situations, turnarounds and business transformation with extensive experience across industries.

Specialist in strategic realignment, operational execution and value creation for mid-sized companies and corporate groups.
We structure complexity, create transparency and turn decisions into a robust execution cadence.
A robust fact base and clear priorities provide the foundation for fast decisions.
We work closely with management and the organization – not alongside them.
Every initiative receives an owner, milestones, target contributions and a fixed governance cadence.
We embed capabilities and routines so the organization can continue the path independently.
No audit, financing or investment products and no conflicting agenda.
Clear assessments, dependable commitments and transparent communication – especially when it is difficult.
We evaluate options by their practical feasibility and economic impact.
In restructuring and M&A, confidentiality is not an extra. It is a prerequisite.
An initial conversation is confidential and without obligation. You will speak directly with one of our Managing Partners.
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