We exist to help you pursue grand, exciting ambitions – your Interprize projects – with a sense of purpose, balance, and deep passion.

Meet The Interprize Team

The Interprize team enjoyed accomplished executive careers before pursuing profound mid-life change. We’ve walked in your footsteps and measure our success by your success. Our expertise is entrepreneurial development and life transition tailored to your personal ambitions.

Bill Magill, Interpreneurship

Bill founded the Interprize Group in 2013. A reformed Silicon Valley venture investor, Bill is now living simply and richly in Provence, France. He is fascinated with the notions of self-realization and how we flourish; of personal worth as opposed to acquired wealth.

The Interprize Program is modeled on Bill’s many years of experience supporting young companies on 3 continents, first as a Wall Street analyst and venture capitalist, and now directing start-up activity at the INSEAD business school, where he is a professor of entrepreneurship. This is coupled with emerging concepts of positive psychology and self-realization that Bill fell in love with initially through studies at the Core Strengths Coaching program at San Francisco State University.

Bill has pursued numerous interpreneurial activities since abandoning the high-flying lifestyle of his core career. In addition to founding the Interprize Group, his first book – Postcards from a Runaway – was published in 2014 and a second album of original music – Last Night at the Ha Ra – was released in 2013. New works of writing and music are under development and published at his personal website here.


Mary Carey, Transitions

Mary specializes in career and life transitions: how to recognize, design and make the most of our journey as humans – personal and professional. She is the Director of INSEAD’s Partnership Development and previously led INSEAD’s Career Development Center, overseeing leadership coaching for executives worldwide. Mary is a graduate of the Executive Masters in Consulting & Coaching for Change and holds a Diploma in Clinical Organizational Psychology, both from INSEAD, and has a professional culinary diploma from Le Cordon Bleu in Paris. She is also a Certified Public Accountant.

Mary’s professional life has ranged from financial services to creative design. She founded a firm that brought clients into the worlds of interior design, fashion, creative cuisine and the pursuit of everyday artistry.


Jaci Weller, Balance

Jaci brings a wealth of experience in health and wellness to the Interprize Group. She has been leading yoga and meditation retreats in Provence and around the globe for the past 20 years. Her style is a cocktail of Kundalini, Anusara, Vinyasa and Integral yoga, and her classes are lively and light hearted; balanced for both the beginner and yoga veteran.

jaki interprize group

Affiliate Partners

Our Partners

We offer an Affiliate Partner program for professionals working in life coaching, wellness, career and retirement planning, and other domains. Contact us to learn more.

  • Leadership Life Cycles: Christopher Bockmann, based in Paris, leads individuals, teams and organisations through cycles of development and transition, with a focus on opportunities for renewal and growth.

    Flexible Work Solutions: Joanie Connell, based in San Diego, is an organisational consultant and leadership coach who specialises in maximising leadership potential.  She works with companies to attract, develop, and retain top talent.  She works with individuals to improve their success and happiness in their careers and life.  She is also an author of the book “Flying without a Helicopter: How to Prepare Young People for Work and Life.

    Meridian Executive Resources: Sandy Sanderson, based in San Francisco, provides career coaching, advisory support, and job search programs for executives looking to secure a new and challenging career opportunity.

    Deepa Awal Coaching: Based in Philadelphia, Dr. Deepa Awal works with executives, mentors, and teams through ontological and somatic coaching. She believes that sustained leadership comes from doing work that you love, in using your talents and being positive, and in actively engaging with the world in a state of curiosity and boldness.

    Layama Wellness Centre: Based in Aix-en-Provence, Layama offers yoga in its many flavors, with classes for adults, children, and families.  Classes in Qi Gong, Tai Ji Chuan, and Kung Fu are also available. The Interprize Group’s wellness partner Jaci Weller is an instructor here, and the centre is directed by our good friend Gaëlle Devic. Classes in English and French.

Contact Us

Will there be a better time than today to launch your intérprize? Contact us and let’s make it happen.


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