Advisory & Consulting Services
Our advisory practice combines strategic consulting, regulatory assurance, and valuation expertise for international businesses operating in or with Germany and the United States.
Business Consulting
We advise on entity selection, setup, restructuring, or liquidation of your company — as well as optimizing group and ownership structures for efficiency and compliance.
Learn more on our Consulting page →
Tax Planning & Projection
We prepare forward-looking tax projections to anticipate potential liabilities and help plan cash flows. Our tax planning identifies structuring opportunities for individuals, partnerships, and corporations — nationally and cross-border.
International Mobility
We guide clients through the tax and social security implications of global employee assignments — both inbound and outbound.
Tax Compliance Management
We support companies in designing and improving Tax Compliance Management Systems (Tax CMS) to ensure proper filing, prevent errors, and meet legal requirements.
Audit & Regulatory Reviews
Our audit teams perform independent regulatory reviews in Germany (MaBV, FinVermV, EWK, VerpackG) and Qualified Intermediary (QI) Reviews worldwide through Sesch USA LLC.
Explore details on our Audit & Review page →
ERISA Audit (U.S.)
For U.S. employee benefit plans, we perform ERISA audits ensuring compliance with Department of Labor and IRS requirements — protecting participants and minimizing risk.
U.S. LLC Setup
We assist international entrepreneurs in forming and maintaining a U.S. LLC, from initial registration through annual compliance — including accounting and documentation support.
Business & Real Estate Valuation
We deliver independent business and real estate valuations for transactions, financial reporting, and tax purposes — bilingual and audit-ready.