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4 Of Roland Berger’s Biggest Clients (Ranked Through Size)

Roland Berger, a renowned professional services firm, has built a formidable reputation for its strategy, marketing, and operational consulting expertise. But who do they work with?

I have done an extensive search in this topic, and here are 4 of Roland Berger’s biggest clients ranked through size:

  1. Volkswagen Group
  2. Allianz
  3. Siemens
  4. Airbus

In this article, I will delve into these four Roland Berger clients, ranked by size.

Airbus wing up close

1. Volkswagen Group

Volkswagen Group is one of the biggest automotive manufacturers in the world with annual revenue of 279 Billion EUR. The company is known for its portfolio of popular brands such as:

  • Volkswagen
  • Audi
  • Porsche
  • Škoda
  • SEAT
  • Lamborghini
  • Bentley
  • Bugatti


As a client of Roland Berger, Volkswagen Group has sought the expertise and strategic guidance of the consulting firm to address various business challenges and capitalize on growth opportunities. (Source)

1. Strategy Development

Roland Berger assists Volkswagen Group in formulating long-term corporate strategies, including:

  • Market analysis
  • Portfolio optimization
  • Identifying growth opportunities

2. Operational Efficiency

The consulting firm also supports Volkswagen Group in improving operational processes, supply chain management, manufacturing optimization, and cost reduction initiatives to enhance overall efficiency and profitability.

3. Digital Transformation

Given the industry’s increasing focus on digitalization, Roland Berger collaborates with Volkswagen Group to explore opportunities in connected cars, autonomous driving, and EV mobility.

4. Market Expansion

As a global automotive giant, Volkswagen Group also sought Roland Berger’s expertise in:

  • Entering new markets
  • Understanding consumer trends
  • Conducting market research
  • Developing market entry strategies

2. Allianz

Allianz SE is an international financial services company headquartered in Munich, Germany. With a rich history dating back to 1890, this firm has grown to become one of the world’s immense insurance and asset management providers. 

The company operates in over 70 countries, serving over 100 million customers and generating 152.7 Billion EUR revenue annually. (Source)

Recognizing the need to stay ahead of the evolving business landscape, Allianz seeks strategic partnerships to enhance its capabilities and deliver innovative solutions to its customers. 

One of the notable collaborations in recent years has been with Roland Berger, a leading global management consulting firm. (Source)

The partnership between these companies brings together the strengths and expertise of both organizations to address the challenges and opportunities in the insurance and financial services industry. 

The focus areas for the collaboration also aim to address emerging risks and capitalize on new business models in the insurance field.

This alliance extends to identifying potential disruptors, analyzing market trends, and devising strategies to adapt and stay competitive in an evolving landscape.

Allianz and Roland Berger also work together in sustainability and ESG (Environmental, Social, and Governance) considerations.

To ensure the success of their collaboration, these firms foster a close working relationship characterized by open communication, shared goals, and a culture of innovation. 

3. Siemens

Siemens, a global powerhouse in technology and engineering, has a long-standing presence in various sectors, including:

  • Energy
  • Transportation
  • Healthcare
  • Industrial automation

The company operates globally, employing over 300,000 people worldwide and generating substantial revenues reaching 86.85 billion EUR in 2019. (Source)

Siemens Building in Genoa, Italy
The Siemens Building in Genoa

In 2022, Siemens and Roland Berger joined forces to collaborate on a project focused on the Energy Transition Readiness Index for the Latin America region.

In this alliance, these two companies gathered feedback from around 530 regional and global business leaders, policymakers, and government representatives who attended the Latin America Energy Week 2022, organized by Siemens Energy. (Source)

As a result, an index was developed by bundling the experts’ responses to 12 key energy priorities, assessing both the progress made in each direction (“readiness”) and their overall importance (“system maturity”). 

This study further revealed that the Latin America region scored 22% on the Readiness Index, indicating room for improvement in creating favorable conditions for expanding clean energy exports and achieving greater regional integration.

By implementing regulatory frameworks prioritizing clean energy exports and infrastructure improvements, Latin America could tap into its potential as a significant provider of worldwide clean energy, including hydrogen.

André Clark, Sr. Vice-President of the Siemens Energy Latin America Hub, says, “On a race-to-zero scenario, Latin America has the potential to rise as a significant worldwide clean-energy provider as well as a key food supplier with a sustainable label for other continents. Therefore, it is in the region’s best interest to establish transnational alliances following systemic thinking that considers both local value chains and global demand.” 

4. Airbus

Airbus is a global head in designing, manufacturing, and selling aircraft, satellites, and defense systems. 

Founded in 1970, this company has emerged as one of the world’s largest aircraft manufacturers, competing with Boeing for market dominance. 

Airbus operates in 77 countries and employs around 130,000 people worldwide, generating revenue of 58.76 billion EUR per annum. (Source)

The company has formed partnerships with key stakeholders, recognizing the importance of strategic collaborations to drive innovation and stay at the forefront of the aerospace industry.

One considerable alliance is with Roland Berger, a leading global management consulting firm with a strong presence in the aerospace and defense sectors.

The key area of collaboration revolves around technology and digital transformation in areas like:

  • Cloud Connectivity
  • Data Analytics
  • Automation

Airbus and Roland Berger work together to identify opportunities to enhance aircraft design, manufacturing processes, and operational efficiency by applying digital technologies. 

This also entails exploring AI, augmented reality (AR), and the Internet of Things (IoT) to improve aircraft performance, reduce costs, and optimize maintenance and repair operations.

Another focus is sustainability. As the aviation industry faces increasing pressure to reduce environmental impact, Airbus and Roland Berger collaborate to develop more fuel-efficient and environmentally friendly aircraft. 

They explore innovative materials, propulsion systems, and alternative energy sources to lower carbon emissions and improve sustainability throughout the aircraft’s lifecycle. 

In the end, this table shows the ranking of Roland Beger Clients based on their size:

CompanyRevenue (EUR) Per Year and Locations
Volkswagen Group279 billion -100 production facilities in 27 countries
Allianz152.7 billion – 20 offices worldwide
Siemens86.85 billion – Presence in over 190 countries
Airbus58.76 billion –  Roughly 180 locations globally


  • Will Bennett

    Will Bennett is a Cambridge graduate. He worked as a Consultant and Senior Consultant at Boston Consulting Group (BCG) in London. Will is the Founder of The Cambridge Consultant.