Doug Sundheim is a consultant and executive coach with over 20 years of experience in growing businesses and helping others do the same. He works with leaders and teams of Fortune 500 companies and entrepreneurial firms to help them maximize their effectiveness.

No stranger to the firing line of business, Doug started a 100-person catering company in his early 20’s, followed by several years in the marketing consulting field where his clients included Sony, M&M/Mars, Mattel, and Motorola among others. In 2000, Doug co-founded The Sundheim Group to help leaders and their teams break through the barriers that stifle performance in themselves and their organizations.

Doug draws on his experience as a leader and entrepreneur to help clients find practical solutions in complex situations. He co-creates each of his engagements with his clients to ensure alignment with organizational goals. Common areas of focus include leading effectively, driving change, and delivering measurable impact.

A frequent speaker on a variety of business topics including leadership, organizational culture, & strategy, he has delivered talks at Columbia University, New York University, The Society for Human Resources, and The World Research Group conference. In 2005, Doug co-authored The 25 Best Time Management Tools and Techniques, which has been translated into 5 languages and continues to be a bestseller. His latest book, Taking Smart Risks, was published by McGraw-Hill in January 2013.

Doug’s clients include Time Warner, The Chubb Corporation, University of Chicago, Harvard Management Company, SAP, Morgan Stanley, Barclays, International Baccalaureate Organization, Prudential Douglas Elliman, Altria Group Inc, Bertelsmann, DoubleClick & WisdomTree among other companies.

Doug holds a BS in Environmental Psychology from Cornell University and an MA in Adult Learning & Leadership from Columbia University.

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Featured Articles by Doug

Doug's Blog
A Brief Visit With Einstein

In the early months of 1955, just before Einstein’s sudden death from an aneurysm on April 18th, LIFE Magazine editor William Miller traveled unannounced to Einstein’s home in Princeton, NJ. He was accompanied by his son Pat, a Harvard freshman, and William Hermanns, a poet, scholar and long-time friend of Einstein’s. The reason for the…

Doug's Blog
Fly High, Dive Deep

I’m currently helping a client think about mentoring in their organization. In the process I’m reviewing Chip Bell and Marshall Goldsmith’s good book Managers as Mentors. In it I came across a piece of advice that Fred Hassan, former Chairman of Shering-Plough and Bausch & Lomb and current Managing Director of Warburg Pincus, received from…

Doug's Blog
Are You Daydreaming Enough?

Einstein’s theory of relativity started as a daydream about running beside a sunbeam. Newton’s theory of gravity was sparked during a daydream as he saw an apple fall from a tree. JK Rowling was daydreaming on a train when she came up with the idea of Harry Potter. Research and anecdotal evidence are clear; our…

Doug's Blog
Leadership Without Easy Answers

President Obama walked out of his final press conference yesterday and into the Roosevelt Room to do his final media interview as President. He sat down with Jon Favreau, Jon Lovett, Dan Pfeiffer and Tommy Vietor, four of his former advisors and speechwriters who now run Pod Save America, currently one of the top podcasts…