Andersen Group Inc., one of the fastest-growing global professional services firms, today announced the acquisition of Andersen Mexico, a leading tax and legal advisory firm, along with five U.S.-based Andersen Consulting firms (Clareo, BD Emerson, Daniels Consulting Group, Endeavor Management, and Zenger Folkman), reinforcing its integrated service platform and accelerating the growth of its consulting division.
The transactions are expected to contribute approximately $34.5 million in annualized revenue, bringing the total annualized revenue from acquisitions announced since Andersen’s Q1 update to approximately $67 million. The acquisition of Andersen Mexico expands the company’s presence in one of North America’s most important markets, strengthening its ability to provide integrated tax, legal, and business advisory services to multinationals and growing companies.
The other five acquisitions expand Andersen Consulting’s capabilities in the United States across various high-growth disciplines. Artificial Intelligence and Digital Transformation: leveraging AI and emerging technologies to modernize operations, enhance decision-making, and accelerate digital transformation. Strategy, Innovation, and Growth: supporting organizations in defining strategy, unlocking new growth opportunities, and reinforcing competitive advantage. Enterprise and Financial Transformation: optimizing operational and financial performance through business transformation, process optimization, and technological enablement. Cybersecurity: reinforcing cyber resilience by helping manage cyber risk, regulatory compliance, and critical asset protection. Finally, Human Capital and Organizational Transformation: developing high-performance organizations by strengthening leadership, aligning talent with business strategy, and driving organizational change management.
These transactions reflect the strength of Andersen’s acquisition strategy and its ongoing investment in the consulting space. Andersen Consulting now boasts more than 37,000 professionals worldwide, and the company continues to evaluate over 27 consulting firms at various stages of negotiation and integration. Management is also driving acquisitions across tax, legal, valuation, and consulting services in key global markets, supporting sustained revenue growth, margin expansion, and long-term shareholder value.
“Our strategy continues to gain momentum as we build one of the world’s leading integrated professional services organizations,” said Mark L. Vorsatz, Chairman and CEO of Andersen Group Inc. “The acquisition of Andersen Mexico strengthens our tax and legal platform in one of North America’s most relevant markets, while the addition of the five Andersen Consulting firms expands our capabilities in high-growth disciplines. Together, these acquisitions enhance our ability to deliver integrated solutions to clients worldwide, reinforce our competitive position, and support our long-term growth strategy,” he concluded.
Looking ahead, Andersen expects acquisitions to remain a key growth engine alongside its ongoing organic expansion. The combination of a robust acquisition pipeline, the continued expansion of Andersen Consulting, and increasing cross-selling opportunities across service lines position the company to sustain solid long-term growth.
These transactions are expected to close in the fourth quarter of 2026.
