Insights

Strategic Partnerships Deloitte actively collaborates with leading organizations such as Standard Life, AXA, and the African Financial Industry Summit, demonstrating its ability to foster strategic alliances across sectors. This creates opportunities to offer advanced financial technology, risk management solutions, and industry-specific consulting services to potential clients seeking trusted partners.

Technology Leadership Deloitte invests in cutting-edge technology and talent in areas like quantum computing, digital transformation, and AI, as evidenced by recent hires and participation in major industry events. This positions the company to support clients in integrating innovative solutions such as cloud services, automation, and advanced analytics.

Industry Diversification With presence in life sciences, finance, and public sectors like African financial markets, Deloitte's broad industry expertise allows it to customize service offerings, addressing the unique challenges faced by clients in specialized markets, which opens avenues for tailored consulting and technology deployments.

Global Reach and Scale As a firm with over 10,000 employees and a revenue of approximately $10 billion, Deloitte’s extensive international network can be leveraged to deliver scalable solutions, including enterprise technology and operational optimization, to multinational clients seeking comprehensive advisory services.

Innovation and Future Growth Deloitte's focus on emerging fields like life sciences and quantum computing, along with recent leadership appointments, indicates a commitment to innovation-driven growth. This creates opportunities to pitch next-generation solutions in healthcare, biotech, and digital transformation for forward-thinking clients.

Deloitte Tech Stack

Deloitte uses 8 technology products and services including Pega, CMMC, Windows Server 2016, and more. Explore Deloitte's tech stack below.

  • Pega
    Customer Relationship Management
  • CMMC
    Governance, Risk And Compliance
  • Windows Server 2016
    IT Infrastructure
  • VMware vRealize Operations
    IT Infrastructure Monitoring
  • Angular
    Javascript Frameworks
  • COBOL
    Operating Systems & Computing Languages
  • Delinea
    System Security Services
  • HTML5
    Web Tools And Plugins

Media & News

Deloitte's Email Address Formats

Deloitte uses at least 3 format(s):
Deloitte Email FormatsExamplePercentage
FLast@deloitte.comJDoe@deloitte.com
77%
FiLast@deloitte.comJoDoe@deloitte.com
12%
FirLast@deloitte.comJohDoe@deloitte.com
8%
FirstLast@deloitte.comJohnDoe@deloitte.com
3%
FLast@deloitte.caJDoe@deloitte.ca
68%
FiLast@deloitte.caJoDoe@deloitte.ca
20%
FirLast@deloitte.caJohDoe@deloitte.ca
7%
FirstLast@deloitte.caJohnDoe@deloitte.ca
2%
FMiddleLast@deloitte.caJMichaelDoe@deloitte.ca
1%
Last@deloitte.caDoe@deloitte.ca
1%
LastF@deloitte.caDoeJ@deloitte.ca
1%
FLast@deloitte.com.auJDoe@deloitte.com.au
85%
FiLast@deloitte.com.auJoDoe@deloitte.com.au
8%
FirLast@deloitte.com.auJohDoe@deloitte.com.au
4%
FMiddleLast@deloitte.com.auJMichaelDoe@deloitte.com.au
1%
FirstLast@deloitte.com.auJohnDoe@deloitte.com.au
1%
FirstLas@deloitte.com.auJohnDoe@deloitte.com.au
1%

Frequently Asked Questions

Where is Deloitte's headquarters located?

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Deloitte's main headquarters is located at 30 Rockefeller Plaza New York, New York 10112 United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Deloitte's phone number?

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You can contact Deloitte's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Deloitte's official website and social media links?

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Deloitte's official website is deloitte.com and has social profiles on LinkedIn.

How much revenue does Deloitte generate?

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As of February 2026, Deloitte's annual revenue is estimated to be $65B.

What is Deloitte's SIC code NAICS code?

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Deloitte's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does Deloitte have currently?

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As of February 2026, Deloitte has approximately 507K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer, Deloitte South Asia: R. S.Ceo: D. H.Chief Executive Officer - East Africa: A. M.. Explore Deloitte's employee directory with LeadIQ.

What industry does Deloitte belong to?

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Deloitte operates in the Business Consulting and Services industry.

What technology does Deloitte use?

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Deloitte's tech stack includes PegaCMMCWindows Server 2016VMware vRealize OperationsAngularCOBOLDelineaHTML5.

What is Deloitte's email format?

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Deloitte's email format typically follows the pattern of FLast@deloitte.com. Find more Deloitte email formats with LeadIQ.

When was Deloitte founded?

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Deloitte was founded in 1845.

Deloitte

Business Consulting and ServicesNew York, United States10001+ Employees

Deloitte drives progress. Our firms around the world help clients become leaders wherever they choose to compete. Deloitte invests in outstanding people of diverse talents and backgrounds and empowers them to achieve more than they could elsewhere. Our work combines advice with action and integrity. We believe that when our clients and society are stronger, so are we. 

Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited (“DTTL”), its global network of member firms, and their related entities. DTTL (also referred to as “Deloitte Global”) and each of its member firms are legally separate and independent entities. DTTL does not provide services to clients. Please see www.deloitte.com/about to learn more.

The content on this page contains general information only, and none of Deloitte Touche Tohmatsu Limited, its member firms, or their related entities (collectively the “Deloitte Network”) is, by means of this publication, rendering professional advice or services. Before making any decision or taking any action that may affect your finances or your business, you should consult a qualified professional adviser. No entity in the Deloitte Network shall be responsible for any loss whatsoever sustained by any person who relies on content from this page.

Section iconCompany Overview

Headquarters
30 Rockefeller Plaza New York, New York 10112 United States
Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
1845
Employees
10001+

Section iconFunding & Financials

  • $10B

    Deloitte's revenue is estimated to be in the range of $10B

Section iconFunding & Financials

  • $10B

    Deloitte's revenue is estimated to be in the range of $10B

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