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Team meeting discussing business transformation
PYXIS yellow dot pattern
Christiane and John - founders of PYXIS

culture meets transformation

About PYXIS: Risk mitigation & business transformation leadership

PYXIS is led by veteran transformation leaders Christiane Wuillamie OBE and John R. Childress.

MEET THE FOUNDERS
John R Childres - Co-Founder & Chairman headshot

John R. Childress

Co-Founder & Chairman

John is a pioneer in organisational culture and leadership performance. For decades he has advised CEOs and boards on how to treat culture as a system, find the real causes behind results and risk, and turn that insight into sustained change. A published author and frequent speaker on culture and strategy execution, he is known for making complex issues clear and actionable for senior teams.

Focus Areas

Culture as a system  •  Executive alignment  •  Strategy execution

"Culture is a system. Change the drivers and results follow"

Christiane Wuillamie Co-Founder & Chief Executive Headshot

Christiane Wuillamie OBE

Co-Founder & Chief Executive

Christiane is a technology and business transformation leader who has spent her career delivering complex change in highly regulated environments. She has led large programmes, advised senior stakeholders in government and industry, and built teams that turn policy into practice at scale. Recognised with an OBE for services to business, Christiane brings clear judgement and a practical, people-centred approach to aligning policy, process and technology.

Focus Areas

Large-scale transformation  •  Governance & assurance  •  Technology that serves people

"Transformation sticks when technology works for people"

Meet the founders

Identify hidden risks:

We find causal factors and root causes

Data analytics:

Use data analytics to quantify improvement opportunities

Prioritise impact:

Focus effort where the gain is highest.

Continuous improvement:

Track leading indicators 

Strengthen:

People, Processes and Technology 

Partner & support:

Your change activities

How we work

Your Success Matters

We succeed when you no longer need us. We help build your team's capabilities rather than creating dependency.

Measurable Impact

We quantify outcomes and track real improvements across people, processes and business performance.

Senior Advisors

Your challenges get senior expertise from day one, not armies of junior consultants

Adaptive Agility

We pivot quickly based on your priorities and what the data reveals.

Our Values

Gerry Giudici

Gerry Giudici

Director / Partner

Barden Brook Capital

David Schoch

David Schoch

Former Chairman

Ford of China/APAC

Frank Tempesta

Frank Tempesta

Former President

Textron Systems

Robin Crewe

Robin Crewe

Former CTO

Misys / Finastra

Stéphane Nappo

Stéphane Nappo

VP Group Cybersecurity Director

Global CISO of the Year

Our advisors

Let's connect the dots

See how PYXIS models What-If scenarios to prioritise the fixes that move your numbers.

BOOK A PLATFORM DEMO
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