For more than 100 years, clients have relied on Deloitte LLP and its predecessor organizations for solutions to their ever-changing needs. We are a national and global leader today because we have sustained our clients’ trust and exceeded their expectations throughout our history.
Great leaders, such as William Welch Deloitte, George A. Touche, Charles Haskins and Elijah Watt Sells helped define and expand the foundations of our profession and the value of our service. As we embark upon our second century of achievement, the story of our forebears and the outstanding clients they served continues to motivate and inspire us. These great clients, great leaders and great moments shaped the culture of client service that distinguishes the organization today.
Explore our timeline on the left side of this page.