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About Us

Andrea Luehmann, Ltd. is a boutique style tax, accounting, and auditing firm that has provided professional services to American subsidiaries of German medium-sized companies for over 30 years. Andrea Luehmann, Ltd. has represented the majority of its clients from their onset in the U.S.

Andrea Luehmann, Ltd. consists of highly-skilled, motivated professionals from both Germany and the U.S., many with several years of international experience. To ensure comprehensive service we work closely with German speaking attorneys who also offer U.S. legal advice.

Our mission is to provide consistent and high-quality service based on a strong and knowledgeable relationship with our clients.


Find us

Andrea Luehmann, Ltd.
203 North LaSalle Street, Suite 2550
Chicago, Illinois 60601
+1 312-669-1120

Our Services

Tax Compliance

  • Tax Compliance for various business types, individuals, and expatriates

  • Multi-State Sales and Use Tax Consulting

  • Tax Consulting related to Estate and Gift Taxes

  • Consulting as part of the Offshore Voluntary Disclosure Initiative (OVDI)

  • Offshore Disclosures related to the Foreign Account Tax Compliance Act (FATCA) 

  • Transfer Pricing Studies

  • Representation before tax authorities

Accounting Service

  • Bookkeeping and payroll services

  • Coordination of Employee Benefits

  • Periodic On-Site Management and Mentoring of Accounting Staff

  • Preparation of Operating Budgets

  • Cost accounting and Controlling assistance

  • Support with cash management


  • Selection of legal type and founding of entity

  • Supporting in selection of locations and financing

  • Assessment Accounting and Management- Information systems

  • Due Diligence services

  • Support in valuation of business

  • Risk- and Compliance Management including internal revision

  • Liquidation plans and profitability analysis


  • Annual audits of financial statements (US GAAP, HGB, IFRS)

  • Audits of subsidiaries in connection with group reporting

  • Review of interoffice reporting packages

  • Financial Statements compilation assistance

  • Performance of agreed-upon procedures

  • US GAAP conversions


Our Team

Our firm has a skilled workforce of highly motivated employees in the areas of taxation, accounting, and auditing. The majority of our experts have work experience on both continents and are accredited U.S. Steuerberater, CPAs, and Wirtschaftsprüfer (Auditors). Our teams’ cultural background and bilingual skills are key elements to our success.

Thomas Richter, Managing Partner

Mr. Richter is a licensed Certified Public Accountant (CPA) in the U.S. as well as accredited Wirtschaftsprüfer (WP) in Germany. He has a degree in German Business Administration, derived in part through a 1-year exchange program at Trinity College in Dublin, Ireland. Prior to joining Andrea Luehmann, Ltd., Mr. Richter worked for Arthur Andersen, LLP and Ernst & Young, LLP in both the U.S. and Germany for over 15 years where he provided auditing and advisory services to medium-sized companies. He is specialized in U.S. GAAP and German GAAP reporting (HGB).

With Mr. Richter’s takeover of the firm in the summer of 2016, the long-term future and continued development of Andrea Luehmann, Ltd. as an independent management-owned organization is ensured.

thomas richter

Thomas B. Richter



We are proud to say that our employee turnover is very low. We continually strive to maintain a healthy mix of qualified individuals - from experts with years of experience to recent college graduates.


Within this model, we are always interested in adding additional skilled employees to our firm. We deliberately provide an alternative work place to larger public accounting firms. In addition to flex-time models, we offer interdisciplinary on the job training through various areas of tax, accounting, and auditing practices.

We believe it is critical that our employees have enough time to focus on their clients without feeling rushed. Our employees also deserve sufficient free time to spend with their families and friends. We are convinced that this creates the highest potential of our staff and meets the needs for a modern and harmonious personal life at the same time.


Please submit your resume or contact us if you would like to find out more.

Contact Us

Thank you for contacting us!

Andrea Luehmann, Ltd.
203 North LaSalle Street, Suite 2550
Chicago, Illinois 60601

Phone: +1 312-669-1120

Fax: +1 312-669-1169


American Institute of CPSs
Advantage Austria
Illinois CPS Society
SACC Chicago
Swiss American Buisness Council
Institut der Wirtschaftprufer

Tax Authorities
U.S. Tax Treaties
Illinois Revenue
Federation of Tax Administrators


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