The Management Advisory
For critical & complex challenges in corporate transformation
Leverage Experts synchronises value creation and corporate culture and guides executives and employees through complex and critical change processes. The interdisciplinary team of experts provides successful transformation and restructuring management, building on many years of experience as consultants and entrepreneurs.
Founded: 2012
Located: Zurich, Frankfurt & Dubai
Focus of service: growth, turnaround, transformation
Areas of service: Strategy, Corporate Finance, Transformation, Innovation & Technology
Area of Operation: Europe, North America & Middle East (EMEA)

Our Vision

To secure our clients’ successful future, we provide highly efficient and effective consulting practices to master Situations of Rapid Change.
Proworks Consulting comprises an experienced and international team with qualifications from the top global Business Schools. The team is result driven, passionate to transform, grow, and revitalise businesses.
At short notice. With high impact.
CHANGE & WIN – Proworks Consulting provisions a successful future
Our Holistic Approach
Proworks Consulting is delivering all aspects of our clients’ professional needs to help growing their business. For our clients’ continuing profitability and growth, we address all critical layers of corporate performance that companies faces throughout their lifecycle.
With the holistic `get-it-done©’ approach, Proworks Consulting addresses five critical levers of corporate performance in firms facing Situations of Rapid Change.
We support our clients by deriving strategies for growth and transformation and implementing change, to deliver your ultimate success. We stay on board until the job is done.

Our team

Kolja A. Rafferty, MBA, IDP-C, CTP
Practice Lead Corporate Strategy (CH / UAE)
Seasoned CEO, certified Non-Executive- Director and Certified Turnaround Practitioner (CTP), with proven success in Situations of Rapid Change (SRC), delivering attractive multiples and successful exits.
Strongly focused on success factors and measurable results, driven by pace, flexibility and aspiration for performance.

Sandra Happel
Practice Lead Change & Transformation (DE)
An experienced and certified expert in executive development and leadership. Sandra guides management and leadership teams safely through change and transformation processes. Sandra studied Economics at Mainz University of Applied Sciences, she is a certified expert level Systematic Coaching, and certified Non-Executive Director.

Oliver Speier
Founding Partner, Zurich MBA (ROBE), Ex-McKinsey Digital Transformation, Operating Model, Innovation

Cyril Chiffot
Senior Partner, Riad MBA (INSEAD), Law (Sorbonne, Paris), Ex-McKinsey M&A, corporate finance, Fundraising, Private Equity, Venture Capital

John-Oliver Breckoff
Senior Partner, Zurich MBA (ESADE), Law (University of Hamburg) vStrategy and Transformation