Deloitte
Overview
“Deloitte” refers to Deloitte Touche Tohmatsu Limited (DTTL, also known as Deloitte Global), its global network of member firms and their related entities; DTTL and each member firm are legally separate and independent, and DTTL itself does not provide services to clients. Deloitte says it provides professional services to nearly 90% of the Fortune Global 500 and thousands of private companies, spans more than 150 countries and territories, and has nearly 500,000 people.[1]
Contents7 sections
Key facts
1845William Welch Deloitte Founds an Accountancy Firm
William Welch Deloitte founded a small accountancy firm in 1845, the origin of Deloitte.[2]
October 1, 2003The Global Network Adopts the Single Deloitte Brand
From October 1, 2003, Deloitte’s global network has been recognized by the single brand name “Deloitte.”[2]
August 13, 2025Deloitte Lietuva Issues a Limited Assurance Report for Incogni
The personal data removal service IncogniIncogniIncogni is a personal data removal subscription service launched by Surfshark that sends, and regularly repeats, deletion requests to data brokers and people search sites on users’ behalf; its operating company, Incogni Inc., was established in 2022. A Deloitte limited assurance report published in 2025 said it covered at least 420 brokers as of July 2025.Open the full entry published an independent limited assurance report issued under ISAE 3000 (Revised) by Deloitte Lietuva UAB, Deloitte’s Lithuanian member firm, covering matters such as how many data brokers its deletion requests reach, how often they are repeated and whether customer data is sold.[3]
September 24, 2026Reporting Fiscal 2026 Revenue
Deloitte announced aggregate global revenue of $74.5 billion for the fiscal year ended May 31, 2026, up 5.7% in US dollars and 3.8% in local currency. It said it would invest $3 billion through 2030 to modernize delivery and operations, and pointed to Zora AI, its agentic AI platform engineered with NVIDIANVIDIANVIDIA is an American semiconductor and computing technology company that provides graphics processing units, artificial intelligence infrastructure, networking interconnects, and computing software, and is listed on Nasdaq under the ticker NVDA.Open the full entry. Global CEO Joe Ucuzoglu said Deloitte was unlocking AI’s potential “through a people-led, AI-powered approach.”[1]
Related Organizations, Websites, and Public Accounts
Deloitte: Website: https://www.deloitte.com/ (opens in a new window); X: https://x.com/deloitte (opens in a new window); LinkedInLinkedInLinkedIn is a social networking platform for professionals. It was founded in 2002 by Reid Hoffman and others, launched in 2003, and listed on the New York Stock Exchange in 2011; after Microsoft acquired it for approximately $26.2 billion in 2016, it became a wholly owned Microsoft subsidiary. Its revenue comes from membership subscriptions, advertising, and recruitment solutions.Open the full entry: https://www.linkedin.com/company/deloitte/ (opens in a new window); YouTubeYouTubeYouTube is Google’s video-sharing and creator platform, founded in 2005 by Steve Chen, Chad Hurley, and Jawed Karim and acquired by Google in 2006. Built around video uploading, viewing, and creator earnings, the platform has developed Shorts, YouTube Music, Premium, YouTube TV, and products for children, and is headquartered in San Bruno, California, United States.Open the full entry: https://www.youtube.com/user/deloittevideo (opens in a new window); Facebook: https://www.facebook.com/deloitte (opens in a new window)[1]