Deloitte
New York, New York, United States · Founded 1845
10001+ employees · NYSE:DLO
Sourced & current · updated Jul 15, 2026Website
Deloitte is one of the 'Big Four' global professional services firms offering consulting, audit, tax, and advisory services with a significant and growing AdTech and marketing transformation practice.
Where they sit
Stack tier: Core Platforms (S)
Marketing AnalyticsPrivacy TechnologyMarketing TechnologyMarketing Agency
One of the world's largest professional services firms and a leading advisor for enterprise AdTech, martech, and marketing transformation engagements globally.
Ownership
Subsidiaries