Our Team

Siwan Jones headshot
Siwan Jones
Holker Watkin Division
London, UK
O: +44(0)20 8947 5400


Siwan is Co-Head of Holker Watkin, ZRG’s Strategy & Transformation division.

Throughout her professional career, she has helped private equity firms, their portfolio companies, and corporates hire high calibre professionals with a background in consulting, from firms like McKinsey, Bain, and BCG into strategy and transformation roles.

Over the last 20 years, she has built a deep network of current and former consultants, placing them into permanent and interim/project consulting roles across a wide range of industries including financial services, healthcare, consumer, tech, retail, and industrials. Her network is global and she has worked across the UK, Scandinavia, France, BENELUX, DACH region, Eastern Europe, US, and SE Asia.

Areas of Expertise

  • PE portfolio operations
  • Strategy
  • Transformation
  • Chief of Staff
  • Performance improvement
  • PMO


Siwan has an MA in German and Russian from Cambridge University.