We are ab & partner.
We are ab & partner.
Realizing your business vision together.
Our team combines experience in managing international companies with in-depth expertise in digital business models. This enables us to provide our clients with the highest quality of advice, coupled with a pragmatic approach to implementation – all tailored to their specific business vision.

.alex betz
Managing Director, CEO
Has shaped companies successfully for over three decades as a founder, entrepreneur, and S-DAX executive board member.
Managing Director, COO
Has modernized, transformed, and scaled organizations for over 15 years as a leader and entrepreneur.
.michael siehler


.lisa glaser
Senior Project Manager
Brings 7 years of experience as a strategic project manager in corporate transformation.
Chief of Staff
Has supported the entrepreneurial development of the group for over 20 years.
.sveni betz


.silvia franke
Service & Finance
Has been a financial accountant since 1993, accompanying all investments, accounting, and controlling.
Strategic Partner
Experienced personalities accompany us in strategically aligning our company.
CEO FARBE BLAU Creative Communication, Entrepreneur
Brings over 20 years of experience in brand leadership and communication as a leader, founder, and entrepreneur.
.sinja grimme


Specialist Network
We expand our services through a network of handpicked specialists for comprehensive 360-degree solutions. Each of our experts not only brings excellent knowledge and extensive experience but also shares a successful track record with us. We offer their expertise on a project basis, transparently and centrally managed.
Strategic Consulting
Development of brand strategies for companies and products.
Advice on optimising private and institutional assets.
Support in the establishment and operational management of foundations.
Technology & Innovation
Excellence & Projectmanagement
Increase in operational efficiency with top consultants in process optimisation.
Strategic consulting and management of property projects and portfolios.
Coaching teams in agile methods and Scrum practices for flexibility and speed.