Andersen

Andersen is a prominent independent professional services firm specializing in tax, valuation, financial advisory, and consulting services for both individual and commercial clients. Established in 2002 as Wealth and Tax Advisory Services (WTAS) by former partners of Arthur Andersen, the firm rebranded to Andersen Tax in 2014 and later to Andersen in 2019.

The firm's comprehensive suite of services includes:

• Tax Services: Andersen offers a wide range of tax services, including compliance and planning for individuals, families, and businesses. Their expertise covers income tax, estate and gift tax planning, and international tax consulting.
• Valuation Services: As one of the largest independent, full-service valuation firms in the country, Andersen provides thorough and independent valuation analyses for business valuations, real estate appraisals, and valuations of intangible assets.
• Financial Advisory and Consulting: The firm offers financial advisory services such as financial planning, risk management, and investment consulting. Their consulting covers mergers and acquisitions, business strategy, and operational improvements.

Global Presence and Locations

Andersen operates globally, with a presence in over 400 locations across 179 countries. In the United States, the firm has offices in multiple cities, including:

• Chicago, Illinois
• Jessup, Maryland

Internationally, Andersen also has offices in cities such as Riyadh, Jeddah, and Khobar in Saudi Arabia.

Recent Developments

In April 2025, Andersen filed a confidential prospectus with the Securities and Exchange Commission. This action indicates plans for a U.S. stock market listing aimed at attracting public capital to support the firm's expansion, especially in consulting services.

Summary

Overall, Andersen's diverse service offerings and extensive global presence position it as a leading firm in the professional services industry. The company is committed to delivering high-quality solutions to clients worldwide.