Chief Executive Officer, Mercer Switzerland
Current
Apr 2024 - Present
AeroLeads people directory · profile
Isabelle Hernu-Sfeir Email & Phone Number
CEO Mercer Switzerland, Partner at Mercer - ESSEC Business School
at
Mercer
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
CEO Mercer Switzerland, Partner at Mercer - ESSEC Business School
Location
Zurich, Zurich, Switzerland
Company size
Who is Isabelle Hernu-Sfeir? Overview
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Quick answer
Isabelle Hernu-Sfeir is listed as CEO Mercer Switzerland, Partner at Mercer - ESSEC Business School at Mercer, a company with 22255 employees, based in Zurich, Zurich, Switzerland. AeroLeads shows a matched LinkedIn profile for Isabelle Hernu-Sfeir.
Isabelle Hernu-Sfeir previously worked as Chief Executive Officer, Mercer Switzerland at Mercer and Europe Leader, Multinational Client Segment at Mercer at Mercer. Isabelle Hernu-Sfeir holds Executive Master Of Business And Administration, General Management, Supply Chain, Finance, Strategy, Marketing from Essec Business School.
Company email context
Email format at Mercer
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Mercer
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Profile bio
About Isabelle Hernu-Sfeir
Europe MCS Leader with proven experience in B2B Consulting. Skilled in Team management, Business management, Client & International Project Management, Sales, Result oriented and Analytical Skills. Strong in Employee Benefits and Compensation with a strong appetite for change management and innovation.
Current workplace
Isabelle Hernu-Sfeir's current company
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Mercer
8 roles
Isabelle Hernu-Sfeir work experience
A career timeline built from the work history available for this profile.
Europe Leader, Multinational Client Segment At Mercer
Mercer's Multinational Client Segment partners with our largest global clients to bring the best of our solutions to bear on their most complex people and rewards challenges. Including our Global Client Management team, M&A transactions services and Global Consulting team. We are 350+ colleagues dedicated to bringing the best of Mercer to our multinational.
Nov 2021 - Apr 2024
Wealth & Mcs France Leader
# Member of Mercer France Leadership Team in charge of the Pensions, Investment and International business# P&L management: revenue & Profit tracking, forecast# Team management: recruitment, development, engagement (45 consultants & off-shore team in India | +10% on employee engagement score) # Growth strategy: launch of new investment solutions in France
Mar 2019 - Dec 2021
Global Client Director
Multinational Client Group# Global development of Mercer large accounts on all Lines of Business (10 accounts | 70+ countries) # Integration of Thomsons Online Benefits in Mercer offers in France# Development of x-opco offers with Oliver Wyman# Employee Engagement Leader
Jun 2016 - Feb 2019
Business Development Lead & International Program Director
# Sales & Product Marketing Lead for the Wealth Practice# Management of large international consulting projects: global Health management, Benefit audit, pooling, global
Jan 2014 - Dec 2016
Business Development Lead
Business Development Lead in Mercer Financial Strategy Group# Development across Europe of a new offer for multinationals: Global Pension Risk Management | 4 M$ sales# Advice to multinationals on global pension risk management (Corporate Finance), investment and liability de-risking solutions, and on pension funding (cash impact)
Jan 2008 - Dec 2013
Nov 2003 - Dec 2007
Junior Actuary
Mazars Actuariat# Life and P&C insurance, asset liability management, employee benefits accounting
Nov 2000 - Oct 2003
Team & coworkers
Colleagues at Mercer
Other employees you can reach at mercer.com. View company contacts for 22255 employees →
HL
Hannah Lottermoser
Colleague at Mercer
Germany, Germany
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AO
Amanda Ong
Colleague at Mercer
Singapore, Singapore, Singapore
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ST
Susan Theiling
Colleague at Mercer
Davenport, Iowa, United States, United States
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JM
Julián Mendoza
Colleague at Mercer
Mexico, Mexico
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HC
Henry Carole
Colleague at Mercer
Courbevoie, Île-de-France, France, France
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MW
Maya W.
Colleague at Mercer
Delhi, India, India
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VT
Varun Thachil
Colleague at Mercer
Greater Houston, United States, United States
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LV
Lisa Vandermeer
Colleague at Mercer
Richmond, British Columbia, Canada, Canada
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AR
Anisha Rajagopal
Colleague at Mercer
United Arab Emirates, United Arab Emirates
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RB
Randi Bush
Colleague at Mercer
Los Angeles, California, United States, United States
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Hannah Lottermoser
Colleague at Mercer
Germany, Germany
View →
AO
Amanda Ong
Colleague at Mercer
Singapore, Singapore, Singapore
View →
ST
Susan Theiling
Colleague at Mercer
Davenport, Iowa, United States, United States
View →
JM
Julián Mendoza
Colleague at Mercer
Mexico, Mexico
View →
HC
Henry Carole
Colleague at Mercer
Courbevoie, Île-de-France, France, France
View →
MW
Maya W.
Colleague at Mercer
Delhi, India, India
View →
VT
Varun Thachil
Colleague at Mercer
Greater Houston, United States, United States
View →
LV
Lisa Vandermeer
Colleague at Mercer
Richmond, British Columbia, Canada, Canada
View →
AR
Anisha Rajagopal
Colleague at Mercer
United Arab Emirates, United Arab Emirates
View →
RB
Randi Bush
Colleague at Mercer
Los Angeles, California, United States, United States
View →
4 education records
Isabelle Hernu-Sfeir education
Executive Master Of Business And Administration, General Management, Supply Chain, Finance, Strategy, Marketing
Master'S Degree, Actuarial Science, Uk Certified Actuary
Uk Institute Of Actuaries
Master'S Degree, Actuarial Science, Actuaire Qualifié Ia
Centre D'Etudes Actuarielles
Master Of Applied Probabilities, Applied Mathematics
FAQ
Frequently asked questions about Isabelle Hernu-Sfeir
Quick answers generated from the profile data available on this page.
What company does Isabelle Hernu-Sfeir work for?
Isabelle Hernu-Sfeir works for Mercer.
What is Isabelle Hernu-Sfeir's role at Mercer?
Isabelle Hernu-Sfeir is listed as CEO Mercer Switzerland, Partner at Mercer - ESSEC Business School at Mercer.
Where is Isabelle Hernu-Sfeir based?
Isabelle Hernu-Sfeir is based in Zurich, Zurich, Switzerland while working with Mercer.
What companies has Isabelle Hernu-Sfeir worked for?
Isabelle Hernu-Sfeir has worked for Mercer, Mercer France, Mercer Uk, and Mazars.
Who are Isabelle Hernu-Sfeir's colleagues at Mercer?
Isabelle Hernu-Sfeir's colleagues at Mercer include Hannah Lottermoser, Amanda Ong, Susan Theiling, Julián Mendoza, and Henry Carole.
How can I contact Isabelle Hernu-Sfeir?
You can use AeroLeads to view verified contact signals for Isabelle Hernu-Sfeir at Mercer, including work email, phone, and LinkedIn data when available.
What schools did Isabelle Hernu-Sfeir attend?
Isabelle Hernu-Sfeir holds Executive Master Of Business And Administration, General Management, Supply Chain, Finance, Strategy, Marketing from Essec Business School.
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