Simon Willen
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Simon Willen Email & Phone Number

People Change Lead at Deloitte
Location: Greater Hamburg Area, Germany 13 work roles 2 schools
1 work email found @deloitte.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Current company
Role
People Change Lead
Location
Greater Hamburg Area, Germany
Company size

Who is Simon Willen? Overview

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Quick answer

Simon Willen is listed as People Change Lead at Deloitte, a with 490451 employees, based in Greater Hamburg Area, Germany. AeroLeads shows a work email signal at deloitte.com and a matched LinkedIn profile for Simon Willen.

Simon Willen previously worked as Head of HR Advisory at Deloitte and Manager Advisory & Transformation | People at Deloitte. Simon Willen holds Master Of Arts (M.A.) / Master Of Science (M.Sc.), European Studies / Social Sciences from Europa-Universität Flensburg.

Company email context

Email format at Deloitte

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{first_initial}{last}@deloitte.com
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Profile bio

About Simon Willen

Simon Willen is a People Change Lead at Deloitte. He possess expertise in change management, social media, social collaboration, consulting, integration and 13 more skills. He is proficient in Französisch and Englisch. Colleagues describe him as "Simon joined the CSP team about 8 months after its launch. He adapted quickly to the turbulent working environment and the multinational team. His reliability and timeliness were spotless from day 1. The team could always count on him. Furthermore, I highly appreciated the quality of his work. I’d like to highlight the excellent job he did on the complex subject of persona’s en use cases in the enterprise social network & unified communications. Simon was a great asset to the team and is a pleasant professional to work with. I strongly recommend Simon to any (project) manager on a (international) social oriented project. " and "Simon is an excellent example of a HR professional. Focused, quick to execute, agile in dealing with changing circumstances and a great communicator. I would highly recommend him."

Listed skills include Change Management, Social Media, Social Collaboration, Consulting, and 14 others.

Current workplace

Simon Willen's current company

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Deloitte
Deloitte
People Change Lead
Hamburg, HH, DE
Website
Employees
490451
AeroLeads page
13 roles

Simon Willen work experience

A career timeline built from the work history available for this profile.

People Change Lead

Hamburg, Hh, De

Head Of Hr Advisory

Current

Hamburg, Germany

Leading a team of ~25 HR Advisors inside the Deloitte GER People organization.We function as internal HR Business Partners advising Deloitte managers on all HR matters & strategic choices.

Aug 2022 - Present

Manager Advisory & Transformation | People

Hamburg, Deutschland

Managing the transformation of the internal HR advisory role and department

Nov 2021 - Jul 2022

Lecturer

Hamburg, Hamburg, Deutschland

Freelance lecturer business psychology

Mar 2019 - Mar 2024

Head Of Hr Transformation & Analytics

Hamburg

Jun 2020 - Oct 2021

Team Lead Education (Ausbildungsleiter)

Hamburg Area, Germany

Mar 2018 - Jun 2020

Hr Strategy Expert

Hamburg Und Umgebung, Deutschland

Jun 2016 - Feb 2018

Project Manager Hr Strategy

Hamburg Und Umgebung, Deutschland

Nov 2014 - May 2016

Integration & Change Management

Jul 2014 - Oct 2014

Social Collaboration Consultant

Jun 2013 - Jun 2014

Integration & Change Management

Sep 2012 - May 2013

Corporate Student & Apprenticeship "Industrial Business Management Assistent"

Munich Area, Germany

Finished with two degrees:- BA Business Administration- Industrial Business Management Assistent (IHK)

Jul 2011 - Aug 2012

Corporate Student & Apprenticeship "Industrial Business Management Assistent"

Munich Area, Germany

This part of my professional journey ended with the acquisition of Siemens IT Solutions and Services by Atos Origin which was renamed to Atos then.

Oct 2009 - Jun 2011
Team & coworkers

Colleagues at Deloitte

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2 education records

Simon Willen education

Master Of Arts (M.A.) / Master Of Science (M.Sc.), European Studies / Social Sciences

Double degree master program in cooperation with University of Southern Denmark

FAQ

Frequently asked questions about Simon Willen

Quick answers generated from the profile data available on this page.

What company does Simon Willen work for?

Simon Willen works for Deloitte.

What is Simon Willen's role at Deloitte?

Simon Willen is listed as People Change Lead at Deloitte.

What is Simon Willen's email address?

AeroLeads has found 1 work email signal at @deloitte.com for Simon Willen at Deloitte.

Where is Simon Willen based?

Simon Willen is based in Greater Hamburg Area, Germany while working with Deloitte.

What companies has Simon Willen worked for?

Simon Willen has worked for Deloitte, Hochschule Fresenius, Atos, and Siemens.

Who are Simon Willen's colleagues at Deloitte?

Simon Willen's colleagues at Deloitte include Jesús Montero, Bhavi J., Aleksander Kiszniewski, Neha Singh, and Crystal Olckers.

How can I contact Simon Willen?

You can use AeroLeads to view verified contact signals for Simon Willen at Deloitte, including work email, phone, and LinkedIn data when available.

What schools did Simon Willen attend?

Simon Willen holds Master Of Arts (M.A.) / Master Of Science (M.Sc.), European Studies / Social Sciences from Europa-Universität Flensburg.

What skills is Simon Willen known for?

Simon Willen is listed with skills including Change Management, Social Media, Social Collaboration, Consulting, Integration, Pmo, Hr Transformation, and Post Merger Integration.

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