Explore Our Firm's History
From our storied beginnings as "Duff & Phelps" in 1932 - to a new firm and expanded capabilities - and now One Team, One Kroll. Our evolution over nearly 100 years is just the beginning.
Stay Ahead with Kroll
Investment Banking
Kroll’s Investment Banking practice specializes in middle-market transactions, offering tailored M&A advisory and capital-raising services to private equity firms, corporations, and business owners.
Transaction Opinions
Our Transaction Opinions solutions span fairness opinions, solvency opinions, ESOP/ERISA advisory, board and special committee advisory, and complex valuations.
Valuation Services
When companies require an objective and independent assessment of value, they look to Kroll.
Cyber and Data Resilience
Kroll merges elite security and data risk expertise with frontline intelligence from thousands of incident response, regulatory compliance, financial crime and due diligence engagements to make our clients more cyber resilient.
Compliance and Regulation
End-to-end governance, advisory and monitorship solutions to detect, mitigate and remediate security, legal, compliance and regulatory risk.
Business Services
Expert provider of complex administrative solutions for capital events globally. Our services include claims and noticing administration, debt restructuring and liability management services, agency and trustee services and more.