Senior Tax Manager-US

ABOUT US:

 

As a world leading provider of integrated solutions for the alternative investment industry, Alter Domus (meaning “The Other House” in Latin) is proud to be home to 90% of the top 30 asset managers in the private markets, and more than 6,000 professionals across 24 jurisdictions.

 

With a deep understanding of what it takes to succeed in alternatives, we believe in being different in what we do, how we work, and most importantly in how we enable and develop our people. Invest yourself in the alternative, and join an organization where you progress on merit, where you can speak openly with whoever you are speaking to, and where you will be supported along whichever path you choose to take. 

 

Find out more about life at Alter Domus at careers.alterdomus.com  

 

JOB DESCRIPTION:

 

We are looking for a highly experienced US Tax Senior Manager to take full responsibility for all US tax matters for the US Subsidiaries part of AD Group. This role requires a strong and broad technical background across Federal, State and Local Taxes (including Sales and Use tax, Property tax), US R&D Tax credit and support on reorganizations and M&A transactions.

 

The US Tax Senior Manager will operate as the Group’s primary US tax expert, managing compliance, ensuring tax integrity across the US business, coordinating with US external advisors, and providing high-quality tax support to Finance, Legal, Operations and the AD Business teams.

 

Key Responsibilities

 

US Tax Compliance (Federal, State & Local)

• Oversee and manage Federal tax compliance, including review of returns prepared externally.
• Lead State tax compliance, including nexus reviews, apportionment, combined reporting, and state-specific adjustments.
• Manage Sales & Use Tax compliance and exposure assessments across relevant states.
• Oversee Property Tax filings and the supporting documentation required by state/local authorities.
• Ensure complete and accurate tax data collection and reconciliation from accounting teams.

 

US Tax Provision & US Audit Support

• Review and challenge the US GAAP tax provision prepared externally.
• Manage interactions with auditors, including responding to queries, preparing supporting documentation, and ensuring provision accuracy.
• Maintain accurate deferred tax balance analysis and support periodic and year-end close processes.

 

Tax Authority Management

• Act as the primary point of contact for the IRS and any US Tax authorities.
• Address notices, manage audits, and coordinate timely responses and documentation.
• Assess and mitigate potential tax risks, exposures, and contingencies.

 

US R&D Tax credit 

• Develop and implement comprehensive strategies to identify, document, and maximize the benefits of the Research & Development (R&D) tax credit for the organization.
• Collaborate closely with engineering, product development, to gather necessary information and documentation related to R&D activities, ensuring accurate and thorough credit claims.
• Conduct detailed assessments of projects and activities to determine eligibility for the R&D tax credit, providing guidance on qualifying expenditures and documentation requirements.

 

Business Support, Structuring & Transactions

• Provide technical guidance on US tax matters arising from business operations, contracts, pricing structures, leases, and intercompany transactions.
• Support the Group on reorganizations, restructuring initiatives, and M&A transactions.
• Collaborate with finance, legal, and TP teams to ensure alignment on tax implications of business decisions.

 

Process Improvement & Governance

• Strengthen US tax controls, documentation, and compliance frameworks.
• Establish standardized processes for US tax data flows and tax authority interactions.
• Review accounting-tax adjustments and ensure accurate mapping of tax accounts within SAP.<