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A more connected corporate tax experience.

Corporate Tax

Corporations face increasing pressure to manage shifting tax regulations, complex operations and multistate or international growth while ensuring accurate reporting, compliance and strategic planning. For corporate tax leaders, meeting these demands requires coordination across provision, compliance and specialty tax services. Weaver’s corporate tax team provides integrated, solutions‑focused business and corporate tax services, helping organizations move beyond reactive compliance to drive efficiency, uncover opportunities and align tax strategies with broader business goals.

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Services

ASC 740 Income Tax Provisions

Accurate and timely income tax reporting is critical to financial statement integrity and stakeholder trust. Organizations navigating complex structures, transactions and reporting requirements need a consistent and well-controlled provision process. Our team provides provision support across routine periods, transactions and regulatory requirements for private and publicly traded companies, helping maintain consistency, transparency and control in financial reporting.

  • Full-service provision preparation, review, co-sourcing and loan-staff arrangements
  • Business combinations and transaction-related provision support
  • Uncertain tax positions (FIN 48) and valuation allowance analysis
  • Deferred tax and income tax payable setup and validation
  • Footnote disclosures and return-to-provision support
  • Provision system implementations and process optimization
  • SOX controls design, remediation and documentation
  • Restatement and regulatory support
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International Tax Services

Cross-border operations introduce structuring, reporting and compliance complexities that require thoughtful planning and disciplined execution. Weaver’s outbound and inbound tax services help multinational organizations manage global operations, align tax positions with business objectives and guide shifting international requirements with greater clarity and coordination.

  • Cross-border structuring and integrated tax modeling
  • Controlled foreign corporation (CFC) planning, Net CFC Tested Income and Subpart F management
  • Transfer pricing planning and documentation
  • Global mobility tax services for internationally mobile workforces
  • Foreign tax credit optimization
  • Cash repatriation planning and treaty analysis
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State and Local Taxation

Expanding operations and market presence increase exposure to state income, franchise, sales and use and property tax obligations, often simultaneously across various jurisdictions. Weaver’s state and local taxation (SALT) services assess multistate requirements, manage risk and address incentives, bringing clearer visibility and control to state and local tax positions.

  • Nexus studies and multistate exposure analysis
  • Apportionment and sourcing planning
  • State tax provision services
  • Voluntary disclosures and tax amnesty programs
  • State tax credits and incentives
  • Audit support and tax controversy defense
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Research Tax Credits

Research and development (R&D) activities create valuable credit opportunities, but increasing scrutiny around eligibility, documentation and audit readiness can make capturing those benefits more challenging without a structured approach. Our coordinated approach to credit analysis, documentation and audit readiness focuses on identifying, supporting and aligning research tax credits (RTCs) within the broader tax function.

  • Feasibility analysis to determine eligibility for federal and state RTCs and maximize credit potential
  • Proprietary software to streamline the RTC process with enhanced efficiency and accuracy
  • Tailored RTC solutions applicable across industries, identifying overlooked opportunities
  • Expert representation and support during IRS and state examinations, with audit‑ready documentation
  • Documentation‑based approach supported by artificial intelligence (AI) tools to strengthen claims and minimize engineering involvement
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Fixed Asset and Accounting Methods Advisory

Fixed asset management and accounting method strategies can significantly influence tax positions, particularly for organizations with large asset bases and evolving operations. Weaver works with corporations to improve reporting accuracy, evaluate tax positions and implement method changes that enhance compliance and support sustainable tax efficiency.

  • Cost segregation studies, including evaluating expenditures under tangible property regulations to maximize tax benefits
  • Comprehensive review of fixed asset records to identify tax-saving opportunities and optimize tax positions
  • Engineering-based studies to support compliance with IRS guidelines for cost segregation and asset reclassification
  • Fixed asset management solutions designed to simplify reporting for tax compliance, including extract, transform and load (ETL) processes, data analytics and visualization tools
  • Strategic analysis and implementation of accounting method changes, including preparation and filing of Form 3115
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Why Weaver
 

Scale, Capability and Precision to Support Corporate Tax

Corporations with complex structures, multistate or international operations, and heightened reporting requirements often need a tax provider with the breadth of capabilities and operational scale to support evolving requirements. As tax functions expand, leaders often look for a provider that can support both specialized requirements and the full scope of corporate tax activity.

Weaver brings together corporate tax accounting, compliance and specialty tax services within a coordinated framework designed for large and complex organizations. Drawing on experience serving complex corporate taxpayers, our professionals manage complexity across jurisdictions, maintain consistency across the tax lifecycle and adapt as business needs evolve.

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Meet the team

Our leaders