Our team for Managed Services
Get to know us
Digital transformation poses numerous challenges for companies, particularly due to the shortage of professionals needed to address them.
Our Managed Services relieve you of certain tasks and processes so that you can benefit from our comprehensive business acumen and expertise, along with our in-depth knowledge of data and technology.
Get to know our experts and book a personal consultation.
Partner
Managed Services Leader, PwC Germany
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Julia Unkel
Julia Unkel has been with PwC since 2002 and became a Partner in 2009. Among other roles, she served as Insurance Leader (Germany) until July 2020. From June 2021 to the end of 2022, she took on the position of Chief Financial Officer at Allianz Partners. She returned to PwC in 2023, and served as Leader for Finance Managed Services and Risk and Regulation Managed Services until the end of March 2024.
“In a disruptive business world, companies need to move away from in-house solutions. Managed Services provide resilience, agility and cost efficiency through targeted outsourcing and process optimisation.”
Director
Service Tower Lead Application Managed Services, PwC Germany
Tel: +49 160 99773863
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Thorsten Schmidt
Thorsten Schmidt has been working in interface and leadership roles between technology and stakeholders for 19 years, optimising business processes through automation and digital transformation. He is currently responsible for Managed Services in this dual role, overseeing both Application Evolution Managed Services and our innovation and architecture expertise.
“In a highly dynamic environment, we provide automation and flexibility using standardised components that can be scaled to fit your business architecture. Strategic use of innovative modular technology ensures the best possible results when it comes to efficiency and speed.”
Senior Manager
Service Tower Lead Public Managed Services, PwC Germany
Tel: +49 160 90591896
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Klaus Stratmann
Klaus Stratmann has over 20 years of consulting experience in the broadband and telecommunications market. He has extensive knowledge in the development and implementation of digital infrastructure projects. Since April 2025, he has been responsible for the Managed Services Government & Public Sector.
„The public sector faces enormous challenges. With the help of our Managed Services, digitalization and the reduction of bureaucracy can be accelerated at all administrative levels.“
Manager
Service Tower Lead Infrastructure Managed Services, PwC Germany
Tel: +49 151 15455469
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Sultan Shamlan
With more than ten years of experience in management consulting and as the Chief Operating Officer of a corporate group in the real estate sector, Sultan Shamlan has extensive expertise in developing strategy and realising large-scale infrastructure, construction and renewable energy projects on a national and international level. At PwC Germany, he is responsible for infrastructure and operations Managed Services.
“We pursue a holistic approach that aims to offer our clients custom Managed Services. We leverage highly specialised expertise and rely on optimised processes – primarily through comprehensive automation combined with innovative tech solutions.”
Senior Manager
Service Tower Lead Cyber Managed Services, PwC Germany
Tel: +49 699 5853830
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Joshua Khosa
Joshua Khosa has over 20 years of experience in IT and IT security, with a particular focus on strategic programme and project management and on managed security services.
“Our results-oriented managed security services help you to ensure effective cyber defence in an ever-changing threat landscape.”
Senior Manager
Service Tower Lead Financial Managed Services, PwC Germany
Tel: +49 151 18568375
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Olli Jokiranta
Olli Jokiranta has extensive international experience in improving financial services by optimising processes, teams and technology. He has successfully collaborated with established banks and innovative fintech companies to develop sustainable risk management, compliance and operational process solutions. At PwC, Olli is responsible for all Managed Services in the financial services sector.
“PwC’s Managed Services combine expert knowledge with cutting-edge technology to strengthen internal corporate functions without jeopardising regulatory compliance. If you are considering redesigning your operating model, you can count on PwC as a trusted partner.”
Senior Manager
Service Tower Lead Managed Legal Services, PwC Germany
Tel: +49 151 74400628
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Stefan Wendl
Stefan Wendl returned to PwC Germany in 2024 and is currently responsible for Managed Legal Services. He originally began his career in management consulting at PwC and later gained valuable experience in sales and consulting positions at IBM, as well as through self-employment. With his extensive knowledge and experience in the legal field, he makes a decisive contribution to the company's success.
“Managed Legal Services offers our clients the opportunity to focus on their core business while we take care of the complex legal requirements. With an approach based on efficiency and quality, we support companies in optimising their legal processes, reducing costs and minimising risks.”
Manager
Service Tower Lead Finance Managed Services, PwC Germany
Tel: +49 171 9565009
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Manuel Rojewski
Manuel Rojewski works in the Finance Transformation department and has international project management and controlling expertise. He has in-depth experience in the implementation of international infrastructure projects and is responsible for various large transformation projects. Since November 2024, he has also been responsible for Finance Managed Services.
“Finance Managed Services enable our clients to make their financial processes efficient. By using state-of-the-art technologies and proven methods, our know-how is integrated into an optimal workflow. In this way, we enable our customers to react quickly to volatile market situations.”
Manager
Service Tower Lead Sustainability, PwC Germany
Tel: +49 171 2191984
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Machteld Foelster
Machteld Foelster has more than 20 years of professional experience in a wide variety of industries and areas. She joined PwC in August 2021 and has been responsible for Sustainability Managed Services since June 2024. She utilises her extensive expertise and commitment to develop and implement sustainable solutions and strategies for her clients.
“Sustainability is not just a trend, it's a necessity. In my role at PwC, I am committed to ensuring that our clients can operate successfully and responsibly not only today, but also in the future.”
