Richard C. Call focuses his practice on a broad range of state and local tax matters, including litigation, advisory, and transactional work. He represents clients in proceedings before administrative bodies, trial courts, and appellate courts across multiple jurisdictions.

Corporate Income Tax Litigation and Transactions: Richard has significant experience with all major areas of corporate income tax, advising clients on complex issues such as nexus, apportionment, addbacks, transfer pricing, and combination . He represents clients on transfer pricing and alternative apportionment issues in various states, including Alabama, Louisiana, and South Carolina. He also regularly works with clients to evaluate and efficiently structure state income and franchise tax related to mergers, acquisitions, and other strategic transactions.

Sales Taxes and Company Business Models: Richard advises clients on sales tax issues that are affecting their overall business models, helping companies structure transactions to mitigate sales tax exposure, which often results in significant savings. As states increasingly expand the taxation of software, digital products, and services, he assists companies in identifying and managing their exposure to such taxes, particularly in advance of mergers, acquisitions, and other liquidity events.

Personal Income Tax Residency: Richard routinely advises clients on residency for various states, including New York, Massachusetts, California, and Illinois

Speeches and Publications: Richard frequently speaks on state and local tax issues and has presented before organizations such as the NYU SPS Annual Institute on State and Local Taxation, the Council On State Taxation, the Tax Executives Institute, and the Practising Law Institute. He also publishes frequently on state and local tax topics, with articles appearing in several publications, including Tax Notes State, Bloomberg BNA Weekly State Tax Report, Bloomberg BNA Multistate Tax Report, Tax Executive, Journal of State Taxation, Boston Business Journal, and NYU SPS Annual Institute on State and Local Taxation.

Eric D. Carstens focuses his practice on state and local tax matters, assisting clients with state tax controversy, compliance and multistate planning across all states for a variety of tax types and unclaimed property. Eric engages in all forms of taxpayer advocacy, including litigation, legislative monitoring and audit defense. He works closely with several of the Firm’s taxpayer coalitions focused on specific state tax policy issues such as the taxation of digital goods and services and unclaimed property.

Eric has co-authored a number of articles in publications such as State Tax Notes and the Journal of Multistate Taxation and Incentives on various state tax issues and is an active contributor to the
Inside SALT blog.

Jonathan C. Hague focuses his practice on state and local tax matters. He assists businesses and individual taxpayers with state and local tax controversies, compliance and multistate planning opportunities across a variety of tax types, including income, sales and use, and tax credits. Jonathan also works closely with several of the Firm’s taxpayer coalitions focused on specific state tax policy issues such as the taxation of digital goods and services.

Daniel (Danny) J. Bell focuses his practice on domestic and international estate, gift and income tax planning. He has assisted clients with cutting-edge estate, income and gift tax mitigation strategies, including domestic and offshore tax compliance, tax controversy and litigation, pre-immigration, expatriation and business succession planning, estate and trust administration, as well as family multigenerational wealth preservation. Danny has also advised high-net-worth individuals with sophisticated tax and wealth transfer planning and implementation.

Sebastian Orozco advises high-net-worth individuals, families, and fiduciaries on sophisticated US and cross-border estate, gift, and income tax matters. His practice encompasses international estate planning, foreign and domestic trust planning, structuring US and foreign investments, wealth preservation, and U.S. tax compliance. 

Sebastian has particular experience with preimmigration and expatriation planning. He counsels clients on trust classification and distribution issues, restructuring strategies involving gifts, grantor and nongrantor trusts, and cross-border holdings, and expatriation tax consequences. He also assists US beneficiaries and families with foreign trusts, foreign estates, reporting obligations, and the tax-efficient transfer of wealth across generations and borders. 

Sebastian writes and speaks on cross-border private client planning, pre-immigration and expatriation. Prior to McDermott, he served as a judicial law clerk at the US Tax Court. He earned an LL.M. in Taxation with honors from Georgetown University.