The IT consulting industry in Germany represents a pivotal sector that helps businesses thrive in an increasingly digital world. Companies in this space range from large corporate powerhouses to specialized boutiques, each offering unique services such as digital transformation, cybersecurity, and IT infrastructure management. As technological advancements accelerate, firms are investing heavily in cloud solutions and AI technology. The industry is expected to experience explosive growth, driven by rising digitalization demands across various sectors, indicating strong future investment opportunities.

The companies listed feature a mix of sizes, from large firms with over 10,000 employees to smaller entities with around 100 staff. These firms are headquartered across Germany, with a rich history dating back to the 1980s. Specializations vary widely, from IT consulting and digital transformation to management services and cybersecurity solutions, catering to various industries such as automotive, healthcare, and finance.

Continue reading to discover the top IT consulting companies in Germany.

Top 21 IT Consulting Companies in Germany

1. T-Systems International

• Website: t-systems.com
• Ownership type: Corporate
• Headquarters: Frankfurt, Hesse, Germany
• Employee distribution: Germany 63%, India 5%, South Africa 5%, Other 28%
• Latest funding: October 2020
• Founded year: 2000
• Headcount: 10001+
• LinkedIn: t-systems

T-Systems International GmbH, based in Frankfurt, Germany, is an IT service provider that specializes in digital transformation and information technology solutions. Founded in 2000, the company has grown to employ over 12,000 individuals, with a significant portion of its workforce located in Germany. T-Systems offers a wide array of services, including cloud solutions, consulting, and artificial intelligence, catering to businesses and organizations across various industries. Their expertise spans sectors such as automotive, healthcare, public transport, and financial services, where they help clients improve operational efficiency and adapt to technological advancements. T-Systems is also recognized for its focus on sustainability and innovation, positioning itself as a partner for companies looking to navigate the complexities of digital transformation.

2. msg

• Website: msg.group
• Ownership type: Private
• Headquarters: Ismaning, Bavaria, Germany
• Employee distribution: Germany 90%, Romania 4%, Other 6%
• Founded year: 1980
• Headcount: 10001+
• LinkedIn: msggroup

msg systems AG, based in Ismaning, Bavaria, Germany, is a private IT service provider with over 10,000 employees. Established in 1980, msg specializes in intelligent IT and industry solutions, offering a comprehensive range of services that include IT consulting, cloud solutions, and digital transformation. The company serves various sectors such as automotive, banking, healthcare, and manufacturing, focusing on helping organizations enhance their IT infrastructure and operational efficiency. msg has built a reputation for its expertise in business transformation and management consulting, making it a trusted partner for many businesses looking to navigate the complexities of modern technology. With a strong presence in Germany and a growing footprint in Romania and other regions, msg continues to evolve and adapt to the changing demands of the IT consulting landscape.

3. Netlight

• Website: netlight.com
• Ownership type: Private
• Headquarters: Berlin, Berlin, Germany
• Employee distribution: Sweden 41%, Germany 37%, Finland 7%, Other 15%
• Founded year: 1999
• Headcount: 1001-5000
• LinkedIn: netlight-consulting

Netlight Consulting, established in 1999, is a private consulting firm headquartered in Berlin, Germany. With a workforce of over 2,000 professionals, the company operates across 11 offices in seven countries, including Sweden, Finland, Norway, Denmark, the Netherlands, and Switzerland. Netlight specializes in digital transformation services, offering a comprehensive range of consulting and technology solutions tailored to meet the needs of various industries. Their client portfolio includes more than 350 active clients, ranging from established enterprises to innovative startups. The firm prides itself on its collaborative culture, which fosters knowledge sharing and collective intelligence among its consultants. This approach enables them to effectively address the unique challenges faced by clients in sectors such as fintech, energy, gaming, and automotive. Netlight's commitment to creating a positive societal impact is evident in their engagement with pro bono initiatives and partnerships aimed at driving sustainable change.

4. BCG Platinion

• Website: bcgplatinion.com
• Ownership type: Private
• Headquarters: Cologne, North Rhine-Westphalia, Germany
• Employee distribution: Germany 49%, Italy 11%, United States (USA) 5%, Other 34%
• Founded year: 2000
• Headcount: 1001-5000
• LinkedIn: bcg-platinion

BCG Platinion, founded in 2000 and based in Cologne, Germany, is a consulting firm that specializes in technology solutions and digital transformation. With a workforce of approximately 921 employees, the firm operates in various sectors, including consumer goods, energy, financial institutions, healthcare, and technology. BCG Platinion focuses on IT consulting, cybersecurity, and enterprise solutions, assisting clients in optimizing their IT infrastructure and preparing for a digital future. Their work is characterized by a hands-on approach, leveraging deep tech expertise to tackle complex challenges. The firm has successfully delivered over 3,000 projects in the last two years, showcasing their capability to drive significant change for their clients. BCG Platinion is part of the broader BCG ecosystem, which enhances their strategic positioning and access to resources.

5. BTC - Business Technology Consulting AG

• Website: btc-ag.com
• Ownership type: Private
• Headquarters: Oldenburg, Lower Saxony, Germany
• Employee distribution: Germany 93%, Switzerland 5%, Other 2%
• Founded year: 2000
• Headcount: 1001-5000
• LinkedIn: btc---business-technology-consulting-ag

BTC - Business Technology Consulting AG, based in Oldenburg, Lower Saxony, Germany, is an IT consulting firm that specializes in technology solutions and consulting services tailored for both businesses and public sector organizations. Established in 2000, BTC has grown to employ approximately 959 professionals, primarily in Germany, with a smaller presence in Switzerland and other regions. The company offers a comprehensive suite of services, including cloud solutions, digital transformation consulting, and cybersecurity, aimed at optimizing operations and implementing modern IT strategies. BTC is particularly recognized for its expertise in SAP S/4HANA transformations, which are crucial for organizations looking to upgrade their enterprise resource planning systems. Additionally, their involvement in projects related to artificial intelligence and smart city initiatives highlights their commitment to staying at the forefront of technological advancements. BTC's focus on sectors such as energy, automotive, and public administration further demonstrates their capability to address specific industry needs.

6. Conet

• Website: conet.de
• Ownership type: Private Equity
• Headquarters: Bonn, North Rhine-Westphalia, Germany
• Employee distribution: Germany 96%, Croatia 3%
• Latest funding: October 2021
• Founded year: 1987
• Headcount: 1001-5000
• LinkedIn: conet-group

Conet, officially known as CONET Technologies Holding GmbH, is an IT consulting firm based in Bonn, North Rhine-Westphalia, Germany. Established in 1987, the company has built a reputation for providing a comprehensive suite of IT services tailored to meet the needs of various industries. Their offerings include software development, customer experience management, data intelligence, and managed services. Conet serves a mix of clients, ranging from large corporations to public organizations, helping them optimize their IT processes and embrace digital transformation. The company employs around 705 people, primarily in Germany, and has a strategic focus on sustainable growth, as evidenced by their HORIZON28 program, which aims to boost their annual revenue significantly by 2028. This commitment to growth and innovation reflects their active role in the IT consulting industry.

7. Q_perior

• Website: q-perior.com
• Ownership type: Private
• Headquarters: Munich, Bavaria, Germany
• Employee distribution: Germany 61%, Switzerland 17%, United States (USA) 6%, Other 17%
• Founded year: 2011
• Headcount: 1001-5000
• LinkedIn: q_perior

Q_perior, founded in 2011 and based in Munich, Germany, is a consulting firm that specializes in management and IT consulting services. The company primarily serves clients in the finance and insurance sectors, offering a range of services that include SAP consulting, data science, and digital transformation. Q_perior assists businesses in navigating complex regulatory environments and implementing effective IT strategies. With a workforce of around 235 employees, the firm has a significant presence in Germany, Switzerland, and the United States, among other countries. Their expertise in SAP and data science positions them well to address the evolving needs of their clients in a rapidly changing technological landscape.

8. TNG Technology Consulting

• Website: tngtech.com
• Ownership type: Private
• Headquarters: Germany
• Employee distribution: Germany 87%, Hungary 7%, United Kingdom (UK) 3%, Other 4%
• Founded year: 2001
• Headcount: 501-1000
• LinkedIn: tng-technology-consulting

TNG Technology Consulting GmbH, established in 2001, is a private IT consulting firm based in Germany. With a workforce of approximately 817 employees, TNG focuses on delivering high-end information technology solutions. The company specializes in agile software development, artificial intelligence, and cloud infrastructure management. TNG's clientele includes large corporations and medium-sized businesses, reflecting its capability to address complex IT challenges through innovative consulting and implementation services. The firm prides itself on assembling cross-functional teams tailored to project needs, ensuring that clients benefit from a wealth of expertise. TNG is also involved in various sectors, including automotive, healthcare, and finance, showcasing its adaptability and broad industry knowledge. The company emphasizes a partnership-driven approach, aiming to objectively analyze and effectively resolve strategic and practical IT issues for its clients.

9. Materna Information & Communications

• Website: materna.com
• Ownership type: Family Owned
• Headquarters: Dortmund, North Rhine-Westphalia, Germany
• Founded year: 1980
• Headcount: 1001-5000
• LinkedIn: materna-information-%26-communications

Materna Information & Communications, founded in 1980 and based in Dortmund, Germany, is an IT consulting firm that specializes in digitization and software development. With a workforce of over 4,000 employees across more than 40 locations worldwide, Materna has established itself as a significant player in the IT consulting industry. The company offers a wide range of services, including cloud transformation, cyber security, and enterprise service management, catering to both businesses and government organizations. Materna's portfolio includes innovative projects such as the development of self-service portals for major corporations and the implementation of digital solutions for public administration. Their focus on sustainability and social responsibility is evident in their long-term business strategy, which emphasizes quality and innovation. Materna's extensive experience and commitment to supporting clients in achieving their digital goals position them as a relevant and capable IT consulting firm.

10. SinnerSchrader I Accenture Song

• Website: sinnerschrader.com
• Ownership type: Corporate
• Headquarters: Hamburg, Hamburg, Germany
• Employee distribution: Germany 90%, Czech Republic 10%
• Latest funding: February 2017
• Founded year: 1996
• Headcount: 501-1000
• LinkedIn: sinnerschrader

SinnerSchrader I Accenture Song, based in Hamburg, Germany, is a technology consulting firm that specializes in digital transformation and business strategy. Founded in 1996, the company has built a reputation for assisting organizations in navigating the complexities of modern technology. They focus on delivering tailored solutions that enhance operational efficiency and drive innovation across various sectors. With a workforce of around 500 to 1000 employees, the firm primarily serves clients in Germany and the Czech Republic. Their services include application development, automation, and customer experience strategies, which are crucial in today's fast-paced digital environment. As part of Accenture, SinnerSchrader benefits from a robust global network and resources, allowing them to stay relevant and competitive in the IT consulting industry.

11. BridgingIT

• Website: bridging-it.de
• Ownership type: Corporate
• Headquarters: Kerpen, North Rhine-Westphalia, Germany
• Employee distribution: Germany 100%
• Latest funding: August 2023
• Founded year: 2008
• Headcount: 501-1000
• LinkedIn: bridgingit

BridgingIT GmbH, based in Kerpen, North Rhine-Westphalia, Germany, is an IT consulting firm that specializes in digital transformation. Established in 2008, the company has grown to employ over 500 professionals, all based in Germany. BridgingIT offers a range of services designed to help businesses navigate the complexities of digital change. Their expertise spans software engineering, cyber security, and data management, which are essential for organizations looking to improve their digital capabilities. The firm emphasizes a people-centric approach, believing that successful digital transformations hinge on effective collaboration and communication. BridgingIT has also been recognized for its innovative practices, recently ranking as a top digital company for 2023/2024. Their involvement in various projects, including partnerships with public sector clients, showcases their adaptability and commitment to addressing contemporary challenges in the IT landscape.

12. Timetoact Group

• Website: timetoact-group.com
• Ownership type: Private Equity
• Headquarters: Jena, Thuringia, Germany
• Employee distribution: Germany 94%, Austria 5%, Other 1%
• Latest funding: March 2025
• Founded year: 1998
• Headcount: 1001-5000
• LinkedIn: timetoactgroup

Timetoact Group, founded in 1998 and based in Jena, Thuringia, Germany, is a consulting firm that specializes in digital transformation and IT services. The company offers a wide array of solutions designed to help businesses enhance their operational efficiency and adapt to technological advancements. Their services include digital architecture, data science, process automation, and customer experience strategies. Timetoact Group caters to a variety of clients, including mid-sized enterprises, large corporations, and public institutions across multiple industries. With a workforce of approximately 973 employees, the company operates in several locations throughout Germany and Austria, showcasing its regional influence. Timetoact Group's focus on innovation and operational excellence makes it a significant player in the IT consulting industry.

13. Detecon

• Website: detecon.com
• Ownership type: Private
• Headquarters: Cologne, North Rhine-Westphalia, Germany
• Employee distribution: Germany 77%, China 8%, United Arab Emirates 4%, Other 11%
• Founded year: 1988
• Headcount: 1001-5000
• LinkedIn: detecon-international-gmbh

Detecon International GmbH, based in Cologne, Germany, is a consulting firm that focuses on management and technology consulting. Founded in 1988, the company has built a reputation for its expertise in digital innovation, generative AI, strategy and transformation, and sustainability. Detecon serves a variety of industries, including telecommunications, automotive, healthcare, and manufacturing, assisting clients in navigating the complexities of digital transformation. With a workforce of over 1,100 employees from more than 50 nations, Detecon combines local knowledge with global insights. Their partnership with Deutsche Telekom allows them to leverage extensive resources and technological capabilities, further enhancing their consulting offerings. Detecon is committed to sustainability, aiming for climate neutrality by 2030, and actively promotes green ICT practices. Their approach integrates technology with a human-centric focus, ensuring that the solutions they provide are not only effective but also considerate of social responsibility.

14. Siemens Advanta

• Website: siemens-advanta.com
• Ownership type: Family Owned
• Headquarters: Munich, Bavaria, Germany
• Employee distribution: India 48%, Germany 28%, China 4%, Other 20%
• Founded year: 1996
• Headcount: 10001+
• LinkedIn: siemens-management-consulting

Siemens Advanta, founded in 1996 and based in Munich, Germany, is a consulting firm that specializes in digital transformation and sustainability solutions. The company offers a wide array of services, including strategic advisory, advanced analytics, and IoT solutions, aimed at helping businesses across multiple sectors enhance their operations and achieve their transformation goals. With over 11,000 employees spread across 19 countries, Siemens Advanta leverages its extensive experience and expertise to drive innovation and support clients in redefining their industries. The firm operates in key sectors such as aerospace, automotive, energy, food and beverage, industrial, life sciences, healthcare, and smart buildings. Their commitment to sustainability is evident in their service offerings, which focus on integrating sustainable practices into digital transformation initiatives.

15. AppSphere AG

• Website: appsphere.com
• Ownership type: Private
• Headquarters: Neustadt, Rhineland-Palatinate, Germany
• Employee distribution: Germany 100%
• Founded year: 2010
• Headcount: 51-200
• LinkedIn: appsphere

AppSphere AG, founded in 2010 and based in Neustadt, Rhineland-Palatinate, Germany, is an IT consulting and service provider that specializes in cloud technologies and digital transformation solutions. With a workforce of approximately 83 employees, the company focuses on helping businesses enhance their IT operations through a variety of services. These include IT consulting, managed services, and the development of digital processes. AppSphere AG operates with a strong emphasis on modern service operations and customer support, catering primarily to organizations seeking to improve their efficiency and operational effectiveness. Their TRINITY platform offers modular solutions that address various aspects of IT management, including cloud security, data analytics, and artificial intelligence. The company has built a reputation for its expertise in Microsoft technologies, particularly Azure and Microsoft 365, which are integral to their service offerings. AppSphere AG has not reported any funding, indicating a self-sustaining business model that relies on its operational capabilities and client relationships.

16. x1F

• Website: x1f.one
• Ownership type: Family Owned
• Headquarters: Hamburg, Hamburg, Germany
• Employee distribution: Germany 88%, Serbia 4%, Other 8%
• Founded year: 2021
• Headcount: 1001-5000
• LinkedIn: x1f

x1F GmbH, based in Hamburg, Germany, is a family-owned consulting firm that specializes in digitalization services. Founded in 2021, the company has quickly grown to employ over 800 professionals, primarily in Germany, with additional staff in Serbia and other locations. x1F focuses on IT and cybersecurity consulting, particularly for businesses operating in regulated sectors. Their approach emphasizes trusted advisory services, helping organizations effectively navigate their digital transformation journeys. The firm operates through a network of subsidiaries, enhancing its capability to deliver tailored solutions. x1F is actively involved in industry events and partnerships, showcasing its commitment to innovation and excellence in the field of IT consulting.

17. CompuSafe Data Systems AG

• Website: compusafe.de
• Ownership type: Private
• Headquarters: Flensburg, Schleswig-Holstein, Germany
• Employee distribution: Germany 100%
• Founded year: 1989
• Headcount: 201-500
• LinkedIn: compusafe-data-systems-ag

CompuSafe Data Systems AG, based in Flensburg, Germany, is an IT consulting firm that has been active since 1989. With a workforce of approximately 143 employees, the company specializes in providing customized IT services and solutions tailored to the needs of businesses. Their expertise spans various areas, including digital transformation, IT security, and compliance, which are critical for organizations navigating the complexities of modern technology. CompuSafe's offerings include IT service management, workforce transformation, and support for legacy systems, ensuring that clients can effectively manage their IT environments. The company also addresses emerging technologies, such as 5G, and provides services related to legacy application migration. Their commitment to quality and customer satisfaction is evident in their operational principles, which prioritize reliability, compliance, and efficiency.

18. Cegeka Deutschland GmbH

• Website: cegeka.de
• Ownership type: Family Owned
• Headquarters: Flensburg, Schleswig-Holstein, Germany
• Founded year: 1983
• Headcount: 1001-5000
• LinkedIn: cegeka-deutschland-gmbh

Cegeka Deutschland GmbH, based in Flensburg, Schleswig-Holstein, is a family-owned IT solutions provider that has been in operation since 1983. The company specializes in delivering innovative technology services tailored to the needs of businesses across multiple sectors, including finance, manufacturing, and telecommunications. Their service portfolio includes cloud services, cybersecurity, application development, and IT consulting, all aimed at facilitating digital transformation for their clients. Cegeka emphasizes close collaboration with customers, ensuring that their solutions are not only effective but also aligned with the specific goals of each organization. With a workforce of around 97 employees, the company operates in 13 countries, reflecting its international reach and commitment to providing comprehensive IT support. Their approach combines technical expertise with a focus on customer satisfaction, making them a notable player in the IT consulting industry.

19. COMLINE Computer & Softwarelösungen SE

• Website: comline-se.de
• Ownership type: Private
• Headquarters: Hamburg, Hamburg, Germany
• Employee distribution: Germany 98%, Other 2%
• Founded year: 1990
• Headcount: 501-1000
• LinkedIn: comline-se

COMLINE Computer & Softwarelösungen SE, established in 1990 and headquartered in Hamburg, Germany, is an IT consulting firm that specializes in a variety of services aimed at improving business IT operations. The company focuses on outsourcing, cloud transformation, and security solutions, catering primarily to the needs of mid-sized businesses. Their offerings include SAP solutions and software development, which are essential for companies looking to optimize their processes and adapt to technological advancements. COMLINE prides itself on fostering long-term relationships with clients, providing customized support that enhances efficiency and minimizes risks. With a workforce of around 500 to 1000 employees, the company has a strong presence in Germany, ensuring that they remain closely connected to their client base. Their commitment to sustainability and innovation is evident in their approach to IT services, making them a relevant player in the consulting industry.

20. Lucke EDV GmbH

• Website: lucke-edv.de
• Ownership type: Private
• Headquarters: Wuppertal, North Rhine-Westphalia, Germany
• Employee distribution: Germany 98%, Poland 2%
• Founded year: 1991
• Headcount: 201-500
• LinkedIn: lucke-edv-gmbh

Lucke EDV GmbH, based in Wuppertal, North Rhine-Westphalia, Germany, is a private IT service provider that specializes in digital transformation solutions. Founded in 1991, the company has built a reputation for its expertise in IT excellence, business advisory, and educational services. With a workforce of approximately 81 employees, Lucke EDV caters primarily to businesses looking to enhance their IT capabilities and navigate the complexities of digital landscapes. Their approach is characterized by a strong emphasis on understanding client needs and developing customized solutions that drive operational efficiency and competitiveness. Recently, the company has expanded its service offerings to include User Experience (UX) and User Interface (UI) design, reflecting their commitment to staying relevant in a rapidly changing industry. Lucke EDV's focus on agile transformation and education further positions them as a valuable partner for organizations seeking to adapt to new methodologies and technologies.

21. Holisticon AG

• Website: holisticon.de
• Ownership type: Private
• Headquarters: Hamburg, Hamburg, Germany
• Employee distribution: Germany 100%
• Founded year: 2007
• Headcount: 51-200
• LinkedIn: holisticon-ag

Holisticon AG, founded in 2007 and based in Hamburg, Germany, is a consulting firm that specializes in technology and digital transformation. With a workforce of approximately 62 employees, the company provides a comprehensive suite of services aimed at enhancing operational efficiency for businesses. Their offerings include IT strategy, agile transformation, cyber security, and the development of digital products. Holisticon AG is dedicated to helping clients adapt to the evolving digital landscape, ensuring they can effectively tackle complex challenges across various sectors. The firm has built a strong reputation for its expertise in integrating strategy, technology, and organizational development, which is crucial for successful transformation initiatives. Holisticon AG also engages in community and industry activities, showcasing their commitment to knowledge sharing and collaboration within the tech community.

IT Consulting Insights: Key Companies in Germany

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