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Our diverse leadership is comprised of courageous boundary breakers who bring a future-focused approach to our vision.


Thoughtworks is a global software consultancy. Over our 25+ year history, we have partnered with our clients to solve ambitious business problems where technology is the differentiator. With our roots in custom systems and agile software delivery, we’re at the forefront of defining the tech principles used by some of the world’s most successful organizations.

Timely business and industry insights for digital leaders.

Meet some of our leaders


There are no lone heroes at Thoughtworks, and the same applies to our leadership team. Our flat structure means more voices have a seat at the table, cultivating a more inclusive environment to drive our vision, inspire Thoughtworkers and ensure our clients achieve their goals. Meet the whole team.


Guo Xiao

Guo Xiao

President and Chief Executive Officer

Rebecca Parsons

Rebecca Parsons

Chief Technology Officer

Martin Fowler

Martin Fowler

Chief Scientist

Chad Wathington

Chad Wathington

Chief Strategy Officer

Joanna Parke

Joanna Parke

Chief Talent Officer

Erin Cummins

Erin Cummins

Chief Financial Officer

Sai Mandapaty

Sai Mandapaty

Chief Commercial Officer

Julie Woods-Moss

Julie Woods-Moss

Chief Marketing Officer

Thoughtworks at a glance


We’ve come a long way since 1993 when we were just a small team of technologists in Chicago. Since then, we’ve evolved into a leading global software consultancy of more than 7,000 employees and 40 offices.  

Who we work with
Who we work with

Who we work with

We've spent the last 25+ years delivering bold, future-focused solutions for our clients across a variety of industries. From big banks and global retailers to revolutionary healthcare start-ups, we’ve built the software behind some of the world's most successful businesses.
Inclusivity at Thoughtworks
Inclusivity at Thoughtworks

Inclusivity at Thoughtworks

As an organization, we refuse to accept the status quo. This extends to our work in actively cultivating an inclusive community for our Thoughtworkers to thrive and be themselves at work. In turn, we believe diverse minds bring unique solutions to our clients’ toughest challenges.

We help our clients achieve the impossible.