Senior Manager - Merger & Acquisition Integration

Marsh is pleased to announce an opening for the position of Senior Manager - Merger & Acquisition Integration for Mumbai

Senior Manager - Merger & Acquisition Integration

What can you expect:

We are seeking a skilled Integrations Specialist to join our Controllership team in Mumbai, India. This hybrid role requires a minimum of three days per week in the office and reports to the Integrations Leader.

You will be a core contributor to pre‑deal operational diligence, integration planning, and legal-entity optimization (LEO). By turning raw data into structured insights and driving smaller-scale LEO projects to completion, you’ll help shape integration decisions, and support successful deal execution and entity eliminations.

What is in it for you?

• Medical insurance, Personal Accident insurance, Group Term life insurance

• Holidays (As per the location)

• Hybrid working environment. (3 days office must)

• Shared transport (Provided the address falls within the service zone)

We will count on you to:

• Support operational diligence and data analytics (pre‑close) by gathering, validating, and analyzing data on legal‑entity ownership and intercompany relationships, vendor and procurement arrangements, bank accounts and treasury structures, and financial information used for valuations and risk assessments.
• Build decision‑ready datasets by identifying data gaps and inconsistencies, cleaning and structuring data, and preparing summaries and visualizations to enable timely decision‑making by the Integration Leads.
• Execute legal entity optimization workstreams by supporting legal‑entity mapping and documentation, intercompany simplification, and entity rationalization activities (mergers and liquidations).
• Manage smaller-scale LEO projects end‑to‑end by planning and tracking execution steps, coordinating activities with Tax, Legal, Controllership, and other stakeholders, and ensuring workstreams comply with governance and control requirements.
• Collaborate across teams by working closely with Integration Leads, Integration Managers, LEO teams, and other finance and functional SMEs to align on priorities, escalate issues, and deliver integrated outputs.
• Communicate findings by preparing concise, executive‑ready materials and presenting analysis to stakeholders; translate technical data into actionable recommendations.

What you need to have

• 7–8 years in finance, accounting, M&A, consulting, or related roles with demonstrable experience in data analysis and transaction support.
• Bachelor’s degree in Accounting, Finance, Economics, or a related field preferred.
• Advanced Excel and PowerPoint skills; familiarity with data tools (Power Query, SQL, Power BI/Tableau, Python/R) is a plus.
• Working knowledge of legal‑entity structures, intercompany accounting, and integration considerations preferred.
• Strong project management, organization, and the ability to manage multiple priorities and deadlines.
• Excellent verbal and written skills with the ability to present complex information clearly to senior stakeholders.
• Comfortable operating in a fast‑paced, ambiguous environment and flexible to collaborate across time zones.

What will make you stand out

• Demonstrated ability to independently run small projects and deliver results end‑to‑end.
• Strong analytical mindset with hands‑on experience structuring and visualizing complex datasets for business decisions.
• Experience working on legal‑entity optimization, intercompany simplification, or ERP/data readiness initiatives.
• Proactive collaborator with excellent stakeholder management and escalation judgment.

Marsh (NYSE: MRSH) is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit corporate.marsh.com, or follow us on LinkedIn and X.

Marsh is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, caste, disability, ethnic origin, family duties, gender orientation or expression, gender reassignment, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.

Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.