Deloitte
Deloitte is one of the Big Four global professional services firms, providing audit, consulting, tax, and advisory services to nearly 90% of the Fortune Global 500 across 150+ countries through approximately 470,000 professionals and a network of AI, cloud, and digital technology alliances.
- Company typePrivate
- Founded1845
- HeadquartersSeattle, United States
- Headcount5,001–10,000
- GTM typeB2B
- OfferingServices
What Deloitte does
Deloitte is one of the Big Four global professional services firms, organized as a network of independent member firms under Deloitte Touche Tohmatsu Limited (DTTL), a UK private company limited by guarantee. Founded in 1845 by William Welch Deloitte in London, the firm now operates across more than 150 countries and territories with approximately 470,000 professionals, including 80,000+ in the United States. In the US, services are delivered through Deloitte LLP and separately capitalized Delaware subsidiaries covering audit, consulting, tax, and financial advisory. Deloitte reported global revenue of $67.2 billion in FY2024 (3.1% local currency growth) and US revenues of $35.7 billion for FY2025. The firm serves nearly 90% of the Fortune Global 500 and more than 9,000 US-based private companies, organized around primary vertical segments (Enterprise, Government & Public Services, Financial Services, Life Sciences & Health Care) and secondary verticals (Energy/Resources/Industrials, Consumer, Technology/Media/Telecom).
The firm's core service lines are Consulting (AI & Engineering, Digital Transformation, Enterprise Technology, Human Capital, Strategy & Transactions, Operations), Audit & Assurance, Tax Services, and Financial Advisory. Deloitte has built proprietary technology platforms including ZoraAI (agentic AI built on NVIDIA technology), TrueServe (service acceleration platform with agentic capabilities deployed across 60+ clients), kAIros (AI Factory for industrial operations), Cyber as a Service, and the Design Experience Index benchmarking tool. The firm maintains strategic technology alliances with Salesforce, Adobe, SAP, Oracle, AWS, Google, ServiceNow, Workday, NVIDIA, Palantir, UiPath, and Shopify, executing joint go-to-market and implementation engagements.
Revenue derives from quote-based, multi-year professional services engagements with project-based and managed services components. Distribution is primarily through direct enterprise sales led by senior partners engaging C-suite and boards, supplemented by strategic alliances and system integrator delivery models. The firm pursues geographic, product, and capability expansion through structural moves (e.g., new EMEA unit, 2026), M&A (Tjene Corp., Allevar, Madras Global), and ecosystem partnerships centered on agentic AI and physical AI.
Deloitte firmographics
Firmographics- Name
- Deloitte
- Legal name
- Deloitte Touche Tohmatsu Limited
- Website
- https://deloitte.com
- Company type
- Private
- Founded year
- 1845
- Operating status
- Operating
- Headcount range
- 5,001–10,000 employees
- Short description
- Deloitte is one of the Big Four global professional services firms, providing audit, consulting, tax, and advisory services to nearly 90% of the Fortune Global 500 across 150+ countries through approximately 470,000 professionals and a network of AI, cloud, and digital technology alliances.
- Ownership category
- akta.pro rank
Deloitte industry classification
Industry- Product category
- Professional Services
- NAICS
- Management Consulting Services (54161), Administrative Management and General Management Consulting Services (541611), Professional, Scientific, and Technical Services (541)
- SIC
- Services-Management Consulting Services (8742), Services-Management Services (8741)
- akta.pro primary industry
- Enterprise Application Data Migration & Master Data Management Services (BPAEAGAJ)
- akta.pro secondary industries
- Onboarding, Offboarding & Employee Lifecycle Administration (BPACAHAL), DEI (Diversity, Equity & Inclusion) & Belonging Consulting (BPAHAGAJ)
Keywords
Where Deloitte is headquartered
LocationHeadquarters
- HQ city
- Seattle
- HQ country
- United States
- HQ region
- North America
Offices5 records
Markets served
Deloitte business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Consulting Services: Advisory and consulting services spanning AI & Engineering, Digital Transformation, Enterprise Technology, Human Capital, Strategy & Transactions, and Operations. Delivered through project-based engagements and managed services.
- Audit & Assurance: External audit services for public and private companies, including SOX compliance, internal controls, and specialized assurance services.
- Tax Services: Tax advisory and compliance services including business tax, international tax, transfer pricing, indirect tax, global employer services, and tax technology consulting.
- Financial Advisory: M&A advisory, restructuring, forensic services, and transaction support.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Professional services engagements are custom-quoted based on project scope, team composition, and complexity. |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels7 records
Deloitte product offering
Product offeringCore offering
Deloitte is a global professional services firm providing audit, consulting, tax, and advisory services to enterprises and government clients. Its consulting practice spans AI & Engineering, Digital Transformation, Enterprise Technology, Human Capital, Strategy & Transactions, and Operations, augmented by proprietary platforms including ZoraAI, TrueServe, kAIros, and Physical AI Solutions built with NVIDIA. Services are delivered through project-based engagements and managed services to nearly 90% of Fortune Global 500 companies and more than 9,000 US-based private companies across 150+ countries.
Differentiator
Problem solved
Functional benefit
Brands
- TrueServe: Deloitte Digital's service acceleration platform with agentic capabilities for AI-powered customer service transformation
- kAIros
- Creativ-Edge
- Content Intelligence Hub
Products and services
- Audit & Assurance Services External audit, SOX compliance, internal controls assurance, sustainability assurance, AI assurance, third-party assurance, and specialized assurance services for public and private companies across multiple industries, delivered by more than 20,000 US professionals.
- Tax & Legal Services Tax advisory and compliance services including business tax, international tax, transfer pricing, indirect tax, global employer services, direct tax, tax technology consulting, and legal business services for multinational corporations.
- Consulting Services Strategy and management consulting spanning AI & Engineering, Digital Transformation, Enterprise Technology & Performance, Human Capital, Strategy & Transactions, Operations, Customer, and Sustainability, delivered as project-based and managed services engagements to Fortune 500 clients.
- Financial Advisory Services M&A advisory, restructuring, forensic services, transaction support, and financial reporting transformation for corporations, private equity firms, and large complex clients.
- Deloitte Digital Digital transformation, customer experience, digital commerce, content production, and creative services practice under the Deloitte Digital brand, with revenue of $752.9 million in 2024 per MM+M Agency 100 and 2,257 employees; recognized as a Leader in Gartner Magic Quadrant for Digital Experience Services and Custom Software Development Services.
- Cyber Risk Services Cyber strategy, Cyber Defense & Resilience, Identity & Access Management, Cyber as a Service (CaaS), Managed Detection and Response, Managed Cloud Security Services, cyber incident response, and breach response services; recognized as a Global Leader in Cybersecurity Consulting by ALM and Leader in IDC MarketScape for Managed Cloud Security Services and Managed Detection and Response Services.
- ZoraAI by Deloitte Agentic AI platform built on NVIDIA AI technology featuring ready-to-deploy agents designed to autonomously execute specific business functions for enterprise clients.
- TrueServe Platform Service acceleration platform with agentic capabilities for AI-powered service solutions across contact centers, digital channels, field service, and in-product support; supports over 100 projects across more than 60 clients in financial services, retail, and healthcare.
- kAIros AI Factory Company-wide AI initiative for industrial operations transformation including AI Factory for model training, simulation, digital twins, and physical AI applications; deployed at Horse Powertrain's Valladolid plant targeting 50% reduction in time-to-market and 40% reduction in low-value process work.
- Physical AI Solutions Next-generation physical AI solutions built using NVIDIA Omniverse libraries, including digital twin simulation, computer vision, and secure edge robotics for industrial and manufacturing clients; deployed as part of Deloitte's global network of physical AI centers of excellence.
- Agentic ERP Agentic ERP offering using UiPath Maestro to coordinate AI agents, robots, enterprise systems, and humans across end-to-end process orchestration workflows including Record to Report, Source to Pay, Lead to Cash, and Data/Master Data.
- Design Experience Index (dxi) Benchmarking tool developed from research with 250+ companies across six sectors to measure digital experience maturity and business impact; supports enterprise digital experience strategy and transformation decisions.
- Creativ-Edge and Content Intelligence Hub AI capabilities built in partnership with Adobe and AWS for generative AI-powered content creation, brand asset production at scale, and content intelligence for marketing operations.
- Operate Managed Services Managed services that run and operate business and IT functions on behalf of clients, spanning operations, technology, and business processes under multi-year contracts.
- Regulatory, Risk & Forensic Services Risk management, regulatory compliance, and forensic investigation services for corporations and government agencies, including cyber risk, financial crime, and forensic accounting.
Quantifiable outcome
- Deloitte achieved 400% increase in supplier onboarding speed for global automaker using ServiceNow platform
- +3 more outcomes
Companies that use Deloitte
Customer profileNamed customers10 records
Segments7 records
Ideal customer profiles4 records
Deloitte technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration14 records
AI capability18 records
Feature6 records
Deloitte partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- OptimizelycoreStrategic technology collaboration to help brands transform digital marketing through AI-powered personalization, content, and experimentation capabilities. Combines Optimizely's AI orchestration platform (Optimizely One) with Deloitte Digital's global transformation expertise.
- PalantircoreStrategic collaboration to develop integrated solutions transforming fragmented back-office operations into AI-driven enterprise systems using Palantir's Foundry and AIP platforms combined with Deloitte's industry solutions.
- AdobecoreMajor expansion of agentic AI ecosystem at Adobe Summit 2026, partnering with system integrators including Deloitte Digital to scale AI-powered customer experience workflows. Deloitte is Partner of the Year for Middle East and Asia-Pacific.
- SalesforcecoreForward Deployed Engineering Partner Network launch with Salesforce, extending specialized Agentforce training and engineering expertise. Deloitte is already driving one-third of all successful Agentforce implementations globally.
- UiPathcoreAgentic ERP offering using UiPath Maestro to help organizations modernize and optimize complex ERP environments through agentic automation and end-to-end process orchestration.
- Tamilnad Mercantile BankminorImplementation partner for Oracle Fusion Cloud Applications deployment across finance, HR, and customer experience.
- NVIDIAcorePhysical AI solutions built using NVIDIA Omniverse libraries including digital twins, computer vision, and edge robotics. Deloitte establishing global network of physical AI centers of excellence.
- Horse PowertraincorekAIros AI Factory implementation at Valladolid plant to drive 50% reduction in time-to-market and 40% reduction in low-value process work.
- ShopifycoreCollaborative partnership to help enterprise brands achieve unified commerce using Shopify's platform with Deloitte Digital's consulting expertise.
Scale indicators9 records
Recent moves7 records
Expansion highlights6 records
Deloitte competitors and assessment
Company assessmentDirect peers
- Capgemini: Global IT services and consulting firm competing with Deloitte on digital transformation, cloud, and engineering services with strong presence in Europe and a unified delivery model.
- Accenture: Global professional services firm with a more centralized delivery model, competing with Deloitte Consulting on large-scale digital, cloud, and AI transformation engagements for Fortune 500 clients.
- PwC: One of the Big Four accounting and professional services firms, directly competing with Deloitte across audit, tax, consulting, and advisory practices for the same enterprise and Fortune 500 client base.
- KPMG: Big Four firm providing audit, tax, and advisory services with a strong focus on technology, financial services, and regulatory consulting; competes directly with Deloitte on enterprise transformation and managed services.
- Bain & Company: Top-tier global management consulting firm competing with Deloitte's strategy and operations practices, particularly in private equity, consumer, and financial services advisory.
- Cognizant: Global IT services and consulting firm with deep enterprise application, digital, and AI capabilities competing with Deloitte Consulting on technology modernization and managed services engagements.
- McKinsey & Company: Premier global management consulting firm competing with Deloitte's Strategy & Transactions practice on C-suite advisory, transformation, and operational improvement mandates.
- Ernst & Young (EY): Big Four firm offering audit, consulting, tax, and transactions services globally; competes head-to-head with Deloitte for large enterprise mandates and advisory engagements across all major verticals.
- Boston Consulting Group (BCG): Global management consulting firm with deep strategy, technology, and AI practice (BCG X) competing with Deloitte on enterprise transformation and AI strategy engagements.
- IBM Consulting: Global technology and consulting arm of IBM competing with Deloitte on hybrid cloud, AI (watsonx), and enterprise application services, particularly in regulated industries.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat7 records
Key risks5 records
Key highlights6 records
Customer concentration
Deloitte social profiles
Digital presenceDeloitte financial estimates
Financial estimateRevenue estimate
Valuation estimate
Deloitte leadership team
Management profileNumber of profiles
Profiles9 records
Deloitte subsidiaries and ownership
Company hierarchySubsidiaries3 records
Deloitte funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Deloitte M&A and investment
M&A and investmentM&A12 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Deloitte
What does Deloitte do?
Deloitte is a global professional services firm providing audit, consulting, tax, and advisory services to enterprises and government clients. Its consulting practice spans AI & Engineering, Digital Transformation, Enterprise Technology, Human Capital, Strategy & Transactions, and Operations, augmented by proprietary platforms including ZoraAI, TrueServe, kAIros, and Physical AI Solutions built with NVIDIA. Services are delivered through project-based engagements and managed services to nearly 90% of Fortune Global 500 companies and more than 9,000 US-based private companies across 150+ countries.
Is Deloitte a public or private company?
Deloitte is a private company. It is classified as management employee owned and is currently operating.
When was Deloitte founded?
Deloitte was founded in 1845. It employs 5,001 to 10,000 people.
Where is Deloitte based?
Deloitte is headquartered in Seattle, United States, in the North America region.
How does Deloitte make money?
Four revenue lines are on record. Consulting Services are the primary driver. The others are audit & Assurance, tax Services and financial Advisory.
Who are Deloitte's main competitors?
Direct peers on record are Capgemini, Accenture, PwC, KPMG, Bain & Company, Cognizant, McKinsey & Company, Ernst & Young (EY), Boston Consulting Group (BCG) and IBM Consulting.
Does Deloitte have an API?
No public API is recorded for Deloitte.
What industry is Deloitte in?
Deloitte's product category is Professional Services. Its primary akta.pro industry code is BPAEAGAJ, Enterprise Application Data Migration & Master Data Management Services, with a secondary code of BPACAHAL, Onboarding, Offboarding & Employee Lifecycle Administration. Its NAICS code is 54161 and its SIC code is 8742.