Creating change
that motivates.
We are a high-performing team of experienced experts with diverse professional and international backgrounds. As a reliable partner for successful transformation, we deliver sustainable results. Our diverse skills, backgrounds, ways of thinking and working enable us to solve even very complex tasks in a bespoke manner and with the necessary creativity.

Learn more

We are a high-performing team of experienced experts with diverse professional and international backgrounds. As a reliable partner for successful transformation, we deliver sustainable results. Our diverse skills, backgrounds, ways of thinking and working enable us to solve even very complex tasks in a bespoke manner and with the necessary creativity.

THAT MOTIVATES.

CREATING CHANGE

Together we create spaces for changes that are relevant for an innovative, digital and sustainable world where planet, people and profit find a balance.

How we work.

We believe in the power of people. Self-development, different ways of thinking, backgrounds and competencies create exceptional performance and solutions.

Integrity and innovation unfold within the same cultural framework. Because we know this, we strive to create this environment every day.

We want to activate. If we ignore the biggest driver of an organization, the people, we will experience the future passively at best, but not shape it actively.

We want discourse and also ask uncomfortable questions. We challenge ourselves, our customers and the status quo – with sometimes provocative perspectives.

Change is exhausting, but it’s also the DNA of life. That’s why we take ourselves as an experimental ground. We’re constantly trying new things, educating ourselves, and reflect on what we have learned—for the benefit of our clients.

In a radically changing world, we address the most powerful trends: ESG, digitalization, and a culture of integrity and innovation. In doing so, we work with our customers to create a world we all will enjoy living in for years to come.

THE TEAM

Dr. Theresa Semler
Managing Partner & Executive Coach
Dr. Theresa Semler
Managing Partner & Executive Coach

Theresa and her team support companies in mastering business transformation. Her focus is on activating stakeholders’ changeability. Theresa has more than 10 years of experience in management consulting, including at Capgemini Consulting, and was a manager at a DAX company with global responsibility for Change Management, HR process excellence and corporate values.

For 12 years she was successful as an entrepreneur in the sports industry in Germany, the USA and Israel. She designs, leads and implements very complex projects, e.g., launching digital products around the globe, designing an ESG strategy, developing a comprehensive transformation strategy for integrity culture, defining a governance for the agile portfolio management of a company or building a global leadership communications strategy.

Theresa holds a PhD in Comparative Literature with a focus on philosophy from the University of Chicago, and is certified in Digital Transformation from the University of Columbia and Business Sustainability Management from the University of Cambridge. As an active athlete, she trains dressage horses to Grand Prix level in her spare time and pursues her passion for medicine in an alternative medicine practice for horses.

Marian Misch
Senior Consultant
Marian Misch
Senior Consultant

For Marian, Technology is just the means to enable and support innovation and transformation that needs to be focused on people and their needs. He aims at building bridges for realizing technological opportunities.

For more than 8 years, he has been advising companies, political actors and NGOs, on how they can use the opportunities of digitalization. His work has revolved on IT security, data protection, infrastructure and open source software. He brings his knowledge to bear on business transformations and cultural change. With his roots in physics and as a former head of IT at a medium-sized company, he knows about the difference between theory and practice.

In addition to his profession as a consultant, Marian is active in politics, is a gifted cook and an avid artist. Whether it’s modified guitars or photography on the wall, there’s always something new to discover with Marian.

Elisabeth Wierczoch
Senior Consultant
Elisabeth Wierczoch
Senior Consultant

Elli is an expert in business transformation, workforce management and organizational development. She advises global companies on sustainable organizational and governance structures, process design, new ways of collaboration, culture activation and empowerment of employees and teams in the digital world of work.

After studying Global Management and International Business & Consulting in Bremen, Berlin and Salvador da Bahia, Brazil, Elisabeth worked for more than 4 years at the consulting firm EY in HR Transformation & Talent Management. In 2021, she will start her training in systemic organizational development to expand her interest in New Work. She believes that solid structures, digital capabilities and new ways of collaboration enable successful change.

As a former world-class Latin dancer, there is a lot of passion and energy in Elli, which she also brings to her projects. For her, inspiration comes from diversity in her professional and private life.

Lena Duchâteau
Senior Consultant
Lena Duchâteau
Senior Consultant

Lena is an expert in HR and change management. The focus of her work is on strategy and organizational development, sustainable design of corporate culture, skill building and mental health.

After studying Business and Organizational Psychology at HU Berlin and LMU in Munich, she worked as transformation manager in management consulting, including at Capgemini Consulting, as an HR expert in a major international corporation, and as a freelance coach. Today, the topics of ESG and New Work are particularly close to her heart. Lena loves to listen, to question the status quo and to open up new possibilities.

Lena works part-time as a self-employed psychologist and yogi. Creating a value-free space for authentic encounters is her personal drive.

Hannah Ehrhard
Senior Consultant
Hannah Ehrhard
Senior Consultant

Hannah supports global companies in successfully shaping their business transformation. Her strengths lie in strategy development with an automation and sustainability focus, process design, implementation of cloud systems, and successful orchestration of various stakeholders.

She studied communication, marketing and management in Mannheim and Lille, France. After 4 years in HR and IT consulting at EY, she gained experience as Managing Director of a sustainable product line in the fashion industry. She complements her skill set with a Sustainability Business Management certification at Cambridge University. She sees the focus on ESG as an opportunity for implementing sustainability frameworks that hold enormous potential for successful risk management and innovation.

Hannah strives for a balance of the ideal and the possible – for companies and for herself. Bold objectives as well as feasible implementation ideas therefore determine her project work and life design as a yogi, wine-grower and palate expert.

Romica Curti
Assistant
Romica Curti
Assistant

Romica is the strong backbone of Semler Company and manages the back office. In this way, she ensures that the consultants can concentrate fully on their projects.

Romica is a trained masseuse, seamstress and confectioner and has completed a second degree as an office administrator. In addition to her job, she manages a family with two small children. Romica makes sure the team doesn’t forget to get together regularly and enjoy a relaxed evening.

The desire to create better living conditions for herself and others drives her to constantly take on new challenges – be it the language German, balancing work and family, or an environmentally friendly back office.

Fatma Ezzahra Maatar
Senior Consultant
Fatma Ezzahra Maatar
Senior Consultant

Fatma is a specialist in business transformation and change management in complex business environments that strive for continuous improvement. She supports global companies not only in implementing change programs but also in fulfilling new regulations and meeting the increasing stakeholder expectations on sustainability.

After studying Environmental Engineering in Tunisia, and a Master of Science in Italy and Spain, Fatma worked as a consultant at the United Nations in Switzerland. In 2017 she moved to Germany to work as a sales engineer then as a transformation manager in an international company within the water industry. Fatma considers ESG of a great significance for building a more sustainable and resilient future.

Fatma speaks six languages and is fascinated by multi-cultural environments. She is happy to experiment with new ways of doing things. As a former professional actress, her emotional intelligence, creativity and adaptability give her the capability of understanding others’ perspectives.

ASSOCIATE PARTNERS & NETWORK

Associate Partners -
proven, experienced specialists

We strengthen our core team with excellent specialists
and have been working together successfully with our Associated Partners for many years.

Dr. Uwe Klein
Associate Partner
Dr. Uwe Klein
Associate Partner

Dr. Uwe Klein has been developing consulting solutions and leading complex national and international transformation projects for more than 20 years. His focus is on business transformation, cultural change and leadership development.

Dr. Uwe Klein is the Dean of Studies for Business Psychology at Fresenius University of Applied Sciences with an MBA from Koblenz University. The PhD of Industrial and Organizational Psychology and certified Scrum Master has published numerous articles on agility, business transformation and change management. Among other things, he was Senior Manager at KPMG Advisory.

Dr. Stefan Bießenecker
Associate Partner
Dr. Stefan Bießenecker
Associate Partner

Dr. Stefan Bießenecker has been an active communications expert for companies and organizations, brand positioning and marketing for more than 15 years. His work focuses on internal and external corporate communications, brand creation and positioning, as well as crisis communications and stakeholder management.

After working as a press officer at PwC and as the globally responsible VP Marketing of a software group, Stefan has made brands come alive together with his partner since 2017.

Johannes Herzog
Associate Partner
Johannes Herzog
Associate Partner

Johannes Herzog holds a degree in business administration and worked for more than ten years in corporate and business development as well as in strategy consulting, including Deloitte and the e-commerce strategy consultancy eccelerate. In 2017, he decided to work as a freelance management consultant and has been partnering with Semler Company.

His focus is on digital sales growth, organizational development and restructuring. He supports his clients in transformation processes with strategy development, process design and consistent management during implementation.

NETWORK

Twisters Management Consulting
Network-Partner
Twisters Management Consulting
Network-Partner

Dr. Pantaleon Fassbender and Claudia C. Soestmeyer are experts in management diagnostics, psychological crisis management, and integrity risk prevention and management. Competency-based and behaviorally anchored assessments are utilized to support executive and team development.

We jointly add value in identifying conduct risks as well as developing skills around sustainability, integrity and innovation. By combining psychological data analysis with strategy activation, we help support executives, leadership and teams to foster a culture of integrity and innovation and manage ESG Compliance risks.

Do you have questions? Contact us!

CAREER

Creating change
that pushes you forward

We are a young, growing team that wants to contribute with our consulting services to create a progressive, sustainable and digital world that balances planet, people and profit. That is why we focus thematically on three key transformation challenges that companies and their ecosystems face:

We create a shared space for change with our clients. We identify the right levers for effective transformation. In doing so, we consistently share and leverage our expertise. We accompany our clients from the first impulse of change to the unfolding of a diverse future:  

WHAT MAKES US SPECIAL

We combine an informal start-up atmosphere with the internationality and professionalism of a large consulting firm.
We believe in working in an ecosystem. Our team includes our employees, our customers and our networks.
We want to be a place where diverse talents can develop.
We are a young, dynamic team with little hierarchy, open communication and lots of feedback.
We desire to change things in a value-creating, effective and sustainable way.
We execute innovative projects from small medium-sized companies to major international corporations.
In the team is plenty of room for initiative to tackle and lead projects.
We offer individual further training opportunities and a good work-life balance through flexible working hours, home office and multi-project approach.
We have a modern project work atmosphere in our offices in Factory Berlin and Mindspace Frankfurt.

WE ARE LOOKING FOR YOU

Open positionsWorking StudentsUnsolicited applications
Open positions

You have already gained experience on the job and want to take the next step in your career? Here you can find all open positions.
We are looking forward to your application!

Working Students

You are studying and want to gain relevant work experience? Preferably in a sustainable, innovative and digital consulting environment?
Apply as a working student (m/f/d). We are looking forward to get to know you!

Unsolicited applications

We are also happy to receive your application if we do not have a job advertised. We are looking forward to get to know you!

HOW TO BECOME A PART OF SEMLER COMPANY

  1. Send your application documents to Theresa.Semler@semler-company.com
  2. We check your documents and give you feedback within 2 weeks.
  3. You and Theresa will get to know each other in a video interview.
  4. In a 2nd video interview you will get to know the rest of the team.
  5. If we are a good match, you will receive an offer from us shortly.