Marsh is seeking a Head of SEC Reporting to join our high-performing Controllership function. This role will lead the company’s SEC and external reporting deliverables, ensuring filings and disclosures are accurate, timely, and fully compliant.

The Head of SEC Reporting will own end-to-end execution of the quarterly and annual SEC reporting cycles and will partner closely with cross-functional stakeholders to uphold strong disclosure controls, robust documentation, and disciplined, repeatable processes.

This role reports to the Head of Financial Reporting, who oversees SEC Reporting, Internal Reporting, Consolidation, and Statutory Reporting. The Head of SEC Reporting will work in close partnership with the Accounting Policy & Advisory Group, which owns formal policy setting and technical accounting position papers.

This position is based in New York, NY and is hybrid, with an expectation of working in the office at least three days per week.

We will count on you to:

SEC Filings & External Reporting Execution

• Lead the planning, drafting, review, and filing ofForm 10-K, 10-Q, and 8-K(and other filings as applicable), including financial statements, footnotes, and relevant narrative sections (e.g., MD&A support, selected financial data, exhibits)
• Own the SEC reporting calendar and manage cross-functional inputs to ensure consistent on-time delivery
• OverseeXBRL/tagging coordinationand final production steps (internally or via a platform such as Workiva)

Disclosure Controls, Tie-Outs, and Quality Assurance

• Own the SEC reporting control environment, includingdisclosure controls and procedures (DCP), tie-out controls, and documentation standards
• Ensure consistency and traceability between source data (consolidation/internal reporting outputs) and external disclosures
• Drive continuous improvement in drafting, review workflows, and version control to elevate quality and reduce cycle time

Regulatory Monitoring, Benchmarking & Continuing Expertise

• Monitor SEC and FASB disclosure developments, assess impact to reporting and disclosure requirements, and translate into clear action plans and timelines
• Track SEC comment letter and peer-filing trends, recommend disclosure and process improvements, and strengthen quality while reducing comment risk
• Benchmark peer filings and broader market practices and stay current through SEC and external reporting forums to identify leading practices and evolving disclosure expectations, and keep key stakeholders informed on implications and recommended actions

Cross-Functional Partnership & Governance

• Partner withLegaland disclosure governance (e.g., Disclosure Committee) to support drafting, review, and approval of filings, including risk factors, legal proceedings, and governance disclosures
• Coordinate withInvestor Relationson alignment between filings and earnings communications, as needed
• Serve as a primary SEC reporting contact forexternal auditorsfor quarterly reviews and annual audit procedures related to filings and disclosures

Partnering Model with Accounting Policy & Advisory Group

• Coordinate withAccounting Policy & Advisory Groupto ensure SEC disclosures appropriately reflect approved technical accounting conclusions, new standards adoption impacts, and required disclosures
• Translate technical accounting outcomes into clear, compliant disclosure language; escalate judgment areas and disclosure implications to the Head of Financial Reporting

People Leadership & Stakeholder Management

• Lead, develop, and mentor SEC reporting team members (as applicable), fostering strong writing, control mindset, and deadline management
• Build effective working relationships with Internal Reporting, Consolidation, Statutory Reporting, Tax, Treasury, and FP&A to ensure smooth information flow into external reporting

What you need to have:

• Active CPA License required
• Bachelor’s degree in Accounting, Finance, or related field
• A minimum of 10 years of progressive experience in SEC reporting/external reporting, ideally in a large, accelerated filer / complex public company environment; public accounting experience strongly valued
• Expert knowledge of U.S. GAAP and SEC reporting/disclosure requirements

What makes you stand out?

• Having a master’s degree
• A demonstrated ability to manage multiple deliverables under tight deadlines with high accuracy and strong judgment
• A strong writing/editing capability for financial statement footnotes and related disclosure narratives
• Experience with SEC reporting platforms and tools (e.g.,Workivaor similar), large ERP/consolidation environments, and complex corporate structures
• Prior experience coordinating audits for SEC filings and managing DCP/tie-out controls

Why join us?

• We help you be your best through professional development opportunities, interesting work and supportive leaders.
• We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact on colleagues, clients and communities.
• Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being.