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Deloitte Email Format
Business Consulting and Services
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100,001-250,000 employees
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New York, NY, USA
Deloitte is a global professional services firm providing audit, consulting, tax, and advisory services to clients across industries in more than 150 countries.
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firstinitiallast@deloitte.com
Company Overview
Industry
Business Consulting and Services
Founded
1845
Headquarters
New York, NY, USA
Revenue
$50B-$100B
FUNDING Stage
Private
Website
Key Executives
Joseph Ucuzoglu (Global Chief Executive Officer), Donna Ward (Global Chief Operating Officer), Bill Briggs (Chief Technology Officer)
Tech Stack
Key Executives
4.9/5 on G2
40K+ GTM professionals
SOC 2 Type II certified
Frequently Asked Questions
What is the email format of Deloitte?
Deloitte uses the firstinitiallast format on deloitte.com, so Jane Smith would be jsmith@deloitte.com.
How does Deloitte's Cyber practice rank among global security services providers?
Deloitte holds the largest market share in security services globally, ranked No. 1 by revenue in the 2025 Gartner Market Share: Security Services, Worldwide, 2024 report, continuing a 12-year streak at the top of Gartner's previous security consulting rankings.
What clients does Deloitte Private serve, and what services does it offer them?
Deloitte Private focuses on privately owned businesses and family enterprises, providing tax and legal, audit and assurance, consulting, and financial advisory services tailored to the unique needs of private companies and their stakeholders.
Who leads Deloitte as Global CEO, and what is their background?
Joseph Ucuzoglu has served as Deloitte's Global CEO since January 1, 2023. Before taking the global role, he led Deloitte US as CEO from 2019 to 2022 and previously headed Deloitte's US Audit and Assurance practice.
Can Clay help me find and verify a specific Deloitte contact's email address?
Yes, Clay can help you find and verify email addresses for Deloitte contacts at scale. Since Deloitte follows the firstinitiallast pattern on deloitte.com, Clay can confirm that a contact like jsmith@deloitte.com is accurate before you reach out.
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4.9 rating