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.

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.

Romica Curti
Project Assistant
Romica Curti
Project 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.

Anna-Katharina Muhr
Junior Consultant
Anna-Katharina Muhr
Junior Consultant

Anna-Katharina is a student intern at Semler Company. She is studying business administration at the Fernuni Hagen, after receiving a master’s degree in psychology with focus on psychology in work, organization and business. She has previously gained experience in HR and sales departments, both in innovative startups and established global consulting companies.

Driven by the urge to contribute to society and make the world a little better, Anna-Katharina provides support for various Semler Company projects, in culture and organization transformation, leadership development, and ESG.

Tristan Schwarz
Junior Consultant
Tristan Schwarz
Junior Consultant

Tristan is a junior consultant at Semler Company. He studies Management, Philosophy & Economics at the Frankfurt School of Finance & Management after managing several projects in the field of Finance & Sustainability. He is also working in the Portfolio Management department at the FS Sustainability initiative. Tristan’s work is characterized by a rational, analytical approach and the motivation to effect and shape change. He supports the team in the fields of ESG, acquisition and research. 

Besides work and studies, his passions are soccer, dancing and motorcycling. 

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. 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.

Dr. Andrea Martini
Dr. Andrea Martini

Dr. Andrea Martini has more than 10 years of consulting experience, among others at McKinsey & Company ans PwC.

She has already supported numerous clients from different industries as a project manager in strategic and organizational change processes. Her focus is on sustainability, especially climate strategy and climate reporting. She supports companies in the formulation of climate targets according to the requirements of the Science-based Targets Initiative and in the context of alignment withthe recommendations of the Taskforce on Climate-related Financial Disclosures (TCFD).

Dr. Andrea Martini holds a PhD in economic policy from the University of Freiburg, a degree in economics and business administration (Wirtschaftsakademie Hamburg). As a systemic-humanistic coach, she also supports executives in personal development processes to develop their full potential.

Juliane Naumann
Associate Partner
Juliane Naumann
Associate Partner

Juliane Naumann is an expert in business transformation, cultural change, new leadership and resilience. She advises internationally operating companies and coaches them in developing solutions and proactively mastering change.

After studying “European Studies” in Germany, Spain and the Netherlands, Juliane worked as a consultant for Greenlight Consulting GmbH in various cooperation projects with KPMG. Since 2019, she has been self-employed as a consultant, trainer and systemic business coach, supporting her clients in their transformation processes.

In collaboration, Juliane offers a creative space for thinking, experimenting and dialoguing, where she gets her clients moving with curiosity, heart and pragmatism.

Marlen Marks
Associate Partner
Marlen Marks
Associate Partner

As an associate partner at Semler Company, Marlen is an expert in organizational development, team and process excellence, and collaboration. After studying business administration at the Vocational Academy Berlin, Marlen gained experience in the financial services and pharma/life sciences industries, working in change and communication management.

An experienced culture transformation consultant, Marlen has accompanied leaders in strategic transformations for over ten years. Her focus is always on the people who bring processes and products to life. At Semler Company, Marlen works primarily on supporting change management projects.

Brigitte Lippmann
Associate Partner
Brigitte Lippmann
Associate Partner

For over 20 years, Brigitte Lippmann has been working to fill leadership positions with the best possible candidates, which are equipped with the right skills. Her expertise include assessment and leadership development for individuals as well as change management in the direction of organizational development, talent processes and culture. Her focus is on talent management in an international context.   

  

After global HR generalist and talent management roles at Fortune 50 companies, Brigitte focuses in the crisis-ridden environment on optimizing the development of internally available talent and the – often necessary – change of corporate culture. 

Marian Misch
Marian Misch

For Marian, technology is the means to enable and optimally support innovation and transformation. For him, the focus is on people and their needs. He builds bridges to technological opportunities.

 

For more than 10 years, he has been advising companies, as well as political actors and NGOs, on how to exploit the opportunities of digitalization for themselves. His work focuses on IT security, data protection, infrastructure and open source software. He brings his knowledge to bear on business transformations and cultural changes. With his roots in physics and as a former head of IT at a medium-sized company, he knows about the differences between theory and practice.

In addition to his profession as a consultant, Marian shapes policy, 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.

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.

Orban Consulting
Network-Partner
Orban Consulting
Network-Partner

ORBAN CONSULTING advises industrial companies in the redesign of their processes, site structures, and business models. Triggered by increasingly rapid changes in the underlying economic conditions and priorities, companies face the question of how to best deal with these issues.

We from ORBAN CONSULTING provide you with the right answers. With our industrial experience and wide range of strategy and transformation know-how, we help you master the challenges in an increasingly volatile and global market environment.

Bioss
Network-Partner
Bioss
Network-Partner

Bioss is a global network of organisation and people development consultancies.
We from Bioss have research-tested and field-proven our understanding of individual capability, working relationships and organisational complexity for more than 40 years with clients spanning five continents. Bioss believes that work and organisations should be designed to make the most of the constructive aspects of human nature and to minimise the destructive.

We offer organisations new ways of thinking, helping them to tap into latent value, remove excess cost and waste and to act sustainably in line with Environmental and Social Governance principles.

artribute
Network-Partner
artribute
Network-Partner

Björn Kloos and his company have been creating events throughout Europe for more than 20 years, including conferences, congresses and incentives. His work focuses on the development and design of formative meeting spaces that follow a consistent storytelling.

For Semler Company’s clients, Björn designs and oversees individual, aesthetically inviting workshops. Within this framework, he creates experiences that bring participants closer together and make the common goals emotionally recognizable.

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.