About the bloggers

Deloitte leaders come from a wide variety of backgrounds and possess deep knowledge of current business issues. Find out more about some of our most frequent bloggers below:

Bill Eggers
Global Director, Deloitte Research – Public Sector

Bill Eggers Bill Eggers is a nationally-recognized expert on government reform and is responsible for research and thought leadership for Deloitte's Public Sector practice, for whom he serves as global director for Deloitte Research and executive director of Deloitte's Public Leadership Institute. An author, columnist, and popular speaker for two decades, he has built a significant following among public sector thought leaders in the United States, Canada, and overseas. Eggers has advised dozens of cities, states, and foreign countries and trained hundreds of public officials on government restructuring. He is a sought after speaker, giving close to 100 speeches each year.

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Julie Engerran
Global Director, Corporate Responsbility

Julie Engerran Julie Engerran serves as DTTL's Global Director of Corporate Responsibility. Julie provides thought leadership and subject matter expertise to help DTTL’s global leadership set corporate responsibility strategy and direction and create related policy. She also leads the Deloitte member firms to align around large scale initiatives that support the global network’s CR position, including Deloitte21.

Eric Hespenheide
Audit and Enterprise Risk Services Global Leader, Sustainability & Climate Change

Eric Hespenheide Eric Hespenheide serves as the Global Leader of the Deloitte Touche Tohmatsu Limited (DTTL) member firms' Internal Audit Services Practice and Corporate Responsibility and Sustainability services group. His leadership has led to significant growth and has resulted in the practice being widely recognized as a leading provider of internal audit services among Fortune 1000 companies. In addition, he currently serves as the Lead Partner or Advisory Partner on a number of global engagements in a variety of industries.

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Stephen Langton
Global Leader, As One, and Managing Director, Center for Collective Leadership

Stephen Langton Stephen Langton was recently appointed Global Leader, As One, of Deloitte Touche Tohmatsu Limited, effective 1 June 2011. He also oversees the Deloitte Center for Collective Leadership, which serves as a resource for Deloitte member firms to help leaders around the world achieve success by inspiring their people to work together with a shared purpose. Stephen has specialized in the field of leadership consulting for the past 16 years. His aim for DCCL is simple but ambitious: to be a center of excellence that understands, defines, and advances a knowledge and standard of collective leadership for the world.

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Nick Main
Global Leader, Climate Change & Sustainability Services

Nick Main Nick Main, Deloitte Touche Tohmatsu Limited (DTTL) Global Leader, Climate Change & Sustainability Services, heads Deloitte member firms' efforts to help those firms' clients respond to new regulations relating to Greenhouse Gas Emission and sustainability.

Main joined Deloitte New Zealand in 1985 and was chief executive officer of the New Zealand member firm from 2000 until 2005. He also was appointed chairman of the New Zealand firm in 2005. He is now located in DTTL's London office, where he leads a network of Climate Change & Sustainability partners and staff at Deloitte member firms around the world.

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Greg Pellegrino
Global Leader, Public Sector Industry

Greg Pellegrino Greg Pellegrino is the Global Industry Leader for the Public Sector industry in Deloitte Touche Tohmatsu Limited (DTTL) and leads the Federal Government Services practice for Deloitte Financial Advisory Services LLP in the United States. Greg leads DTTL's industry focus in helping government leaders address critical issues impacting performance, accountability, and economic competitiveness.

Greg is recognized for combining vision and creative insight to help government leaders achieve their most ambitious goals. Greg is currently focused on combining DTTL's deep understanding of fi nancial and technology networks to help member fi rm clients exploit the role of fi nance in detecting and preventing fraud, cybercrime, and terrorism.

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