We are seeking a talented individual to join our European Business Support Center (EBSC) team, part of our business at Marsh, as an Executive Assistant. This role will be based in Warsaw. This is a hybrid role that has a requirement of working at least three days a week in the office.
This role will support a Business Leader in a dynamic, multinational environment. You will play a key role in ensuring smooth day-to-day operations, helping the leader stay organized, prepared, and focused on priorities. The team works collaboratively across functions and locations, supporting business goals in a fast-paced and international setting.
We will count on you to:
Provide proactive executive support to a Business Leader, including calendar, meeting, and travel management
Manage correspondence, priorities, and follow-up actions with a high level of confidentiality and accuracy
Coordinate and organize visits, meetings, prepare agendas, take minutes when needed, and track action items
Support internal communication and liaise effectively with colleagues across different countries and teams
Assist with administrative and operational tasks to ensure efficient daily business support
What you need to have:
Previous experience in a similar executive assistant or personal assistant role, ideally 2–3 years
Very good level of English, both written and spoken
Strong organizational, coordination, and time-management skills
Ability to work effectively in a hybrid, multicultural, and fast-paced environment
What makes you stand out?
Experience supporting senior leaders in an international organization
Strong communication skills and confidence in handling multiple priorities
A proactive, adaptable approach with a strong sense of discretion and professionalism
Why join our team:
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 for 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.
Skills Required
- Previous experience in a similar executive assistant or personal assistant role, ideally 2–3 years
- Very good level of English, written and spoken
- Strong organizational, coordination, and time-management skills
- Ability to work effectively in a hybrid, multicultural, and fast-paced environment
- Experience supporting senior leaders in an international organization
- Strong communication skills and confidence handling multiple priorities
- Proactive, adaptable approach with discretion and professionalism
Marsh McLennan Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Marsh McLennan and has not been reviewed or approved by Marsh McLennan.
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Leave & Time Off Breadth — Leave offerings are described as generous, including sizable PTO, paid holidays, paid sick days, and additional time off such as paid volunteer time and “Summer days.” These time-off benefits are portrayed as a standout part of the overall rewards package.
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Healthcare Strength — Healthcare coverage is characterized as comprehensive, spanning medical, dental, and vision options, with additional supports like disability and life insurance and access to mental health resources and an EAP. The breadth of plan options is positioned as a core strength of the benefits package.
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Retirement Support — Retirement benefits are framed as solid, with 401(k) programs and employer matching frequently highlighted alongside other financial programs. Stock purchase options are also referenced as an additional wealth-building component of the total rewards mix.
Marsh McLennan Insights
What We Do
Marsh McLennan (NYSE: MMC) brings together nearly 78,000 experts in risk, strategy, and people across Marsh, Guy Carpenter, Mercer, and Oliver Wyman, serving clients in over 130 countries. Marsh enables enterprise worldwide by helping clients manage risks, transforming uncertainty into opportunity. Guy Carpenter helps clients grow profitably with reinsurance broking expertise, advisory services, and advanced analytics. Mercer helps organizations advance the health, wealth, and careers of their most vital asset — their people. Oliver Wyman’s expertise in strategy, operations, risk, and organization transformation changes what is possible for our clients, their industries, and society. Together, we combine a unique range of capabilities to help our clients solve problems, seize opportunities, and build lasting success in increasingly complex operating environments.







