"A business has to be involving, it has to be fun, and it has to exercise your creative instincts." - Sir Richard Branson  


InsightfulOne is an insights + strategy consultancy.  

We partner with clients to identify opportunities & areas to innovate to achieve impact.  

Who We Are

Alison Sizer, Founder & Owner


Alison loves helping people and business.  She wanted to connect both, and thus, InsightfulOne Consulting was born.    

Prior to InsightfulOne, Alison spent a decade at Nike, working across global product creation, brand marketing and sales operations & analysis within the United States and United Kingdom.  Her diverse experience paved the way for building innovative business models and customer experiences. 

Alison received a B.S. in Business Management from North Carolina State University and holds a certificate in Innovation & Entrepreneurship from Stanford Graduate School of Business.  Alison serves as a Business Advisor with Pacific Community Ventures and as a mentor for Startup Weekend.  She has been involved in various organizations for girls and women's empowerment over the years.

Advisory Members

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John Ensminger 

With over 25 years of operating and management consulting experience, John has worked for leading companies Nike, K2 Sports, CDI/Mercer Management, and Procter & Gamble, throughout the United States and Asia. In multiple senior leadership positions, his success has been in turning around troubled organizations, solving the most challenging strategic issues and leading diverse businesses to new levels of growth and effectiveness.  John received his MBA from the Wharton School of Business and his B.S. from the University of California Berkeley.   John is currently the Founder and CEO of Everest Consulting Company, a strategic management consulting firm based in Portland, OR.  In his free time, John is a world-class IRONMAN triathlete, an avid outdoorsman and active with his family and as a volunteer soccer & football coach in his community.

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 Justin Bell

Justin brings expertise in marketing strategy and innovation to InsightfulOne.   He is a Senior Strategic Marketing Manager for Amazon.com and previously was Associate Partner at NewEdge Innovation Consultancy.  Justin has an MBA from University of Southern California and a B.S. in Business from the University of California, Berkeley.  Justin spends his spare time with his family and participating in triathlons.

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Carren Morris

Carren has worked for both Nike and Converse for the last 13 years in a variety of sales, merchandising, and e-commerce roles, achieving two professional awards.  She brings her business development and retail go-to-market strategy expertise to InsightfulOne.  Carren has a B.A. in Fashion Merchandising from California State University, Long Beach.