01
Transformation & Change
From uncertainty to shared direction.
mindvyze
Clarity, when things get complex.
Structure. Clarity. Impact.
Trusted advisor, sparring partner and transformation lead for executives navigating change, complexity and critical decisions.
About
The hardest parts of transformation are rarely technical.
They appear where people have to make decisions under uncertainty, align stakeholders, manage pressure — and lead others through change at the same time.
I'm Sebastian Miller. For more than ten years I've worked at the intersection of strategy, organization and execution — as advisor, program leader and sparring partner across more than thirty transformation and digitalisation projects in a wide range of industries.
My approach is pragmatic, confidential and consistently aimed at impact: listen carefully, focus relentlessly, make decisions that can actually be followed through — and step in where it matters.
Services
Impact where it matters.
Four areas — individually or combined, always shaped by the situation.
02
Project & Program Leadership
From complexity to clarity and execution.
03
Executive Sparring
From overthinking to sound decisions.
04
Process & Digital
From friction to effective processes.
When
When I can help.
Typical situations in which executives and teams reach out.
- A transformation programme is losing momentum.
- Important decisions keep getting deferred.
- Tension is building between business units.
- A leadership team is operating under heavy pressure.
- Projects deliver technically – but the organisation isn't following.
- You need a neutral sparring partner.
- Change is meeting resistance or uncertainty.
- Priorities and next steps lack clarity.
Experience
Experience at a glance.
10+
years of advisory & transformation experience
30+
transformation & digitalisation projects
Cross-industry
from corporates to mid-sized businesses
Worldwide
engaged globally — based in Munich
Industries (selection)
- Consumer Goods
- Energy
- Finance
- Manufacturing
- Professional Services
- Software
- Telecommunications
- Transportation & Logistics
References
What clients and colleagues say.
Selected excerpts from LinkedIn recommendations and client feedback.
Clear, solution-oriented communication, professional structuring of complex matters and the ability to bring the right stakeholders together. With his support we achieved significantly greater transparency on the programme and noticeably stabilised the way of working in Finance. I can highly recommend the collaboration.
Friederike Johanna Breitfeld
Manager Revenue Recognition & Solution · Telefónica
Sebastian's in-depth knowledge of P2P and procurement transformation is one thing. But what is particularly impressive is his empathy, commitment, organisational skills and communication. I wholeheartedly recommend working with him.
Andreas Bertsch
Co-Founder & MD, Blackmint Consulting & Interim Management
His pragmatic approach, strong communication and high results-orientation moved us significantly forward — especially in challenging situations. A highly professional collaboration.
Alexander Rißland
Business Development & Tech Founder, MergeHorizon
Our relationship has always been characterised by the highest level of trust and partnership. His resilience and strategic thinking enabled us to navigate challenging situations with ease and confidence.
Dr. Christoph Streng
CCO at Jedox · Global SaaS Executive Leader
As Senior Project Manager Sebastian successfully guided diverse clients through their transformation processes. Beyond his expertise, his outstanding social skills and excellent communication stood out. His commitment contributed significantly to our success.
Olaf Reichel
Associate Partner at Horváth
Contact
Let's talk.
A short note is enough. I usually respond within one business day with a proposed time for a confidential 30-minute introduction.
- Based in
- Munich · engaged worldwide
- info@mindvyze.de
Typical first conversation
- 30 minutes.
- No sales pitch.
- We clarify your situation, current challenges and whether I can add value.