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We are LzLabs.

Our people.

To help our customers leverage their mainframe assets in the modern world, we’ve assembled a team of experts with a unique blend of skills and experience.

We believe in free and open collaboration and a work environment where every person is valued, and ideas are celebrated.

1,400

years of mainframe experience.

600

years of Linux experience.

100+

employees in 9 different countries.

Who we are.

Leadership team.

Thilo Rockmann

Thilo Rockmann

Chief Executive Officer
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Thilo Rockmann
Chief Executive Officer

Thilo Rockmann has more than 20 years of experience in the information and communications technology industry. Thilo has served as president and CEO, managing director, group systems director, and technology consultant with many notable companies, including Accenture, Sun Microsystems, Easynet (BSkyB), and JME Ventures. He holds an MSc in physics from the University of Hamburg, an MBA from University of Wales in Cardiff, and a certification in Company Direction from the Institute of Directors in London.

Jan Jaeger

Jan Jaeger

Chief Technology Officer & Chief Software Architect
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Jan Jaeger
Chief Technology Officer & Chief Software Architect

Jan Jaeger was the co-inventor of Hercules, the mainframe emulation hardware. He has been programming on Unix systems since 1981, and IBM mainframes since 1984 for clients in the financial, oil, and airlines industries. Jan has extensive experience in the fields of systems programming, security, and information risk management. He has more than 30 years of experience working in large organizations, including Accenture, BT, Shell, ING Bank, IBM, and Ansett Airlines of Australia and a proven track record of delivering projects successfully by being able to translate very complex technical issues into practical business applications.

Christopher Jarke, von LzLabs, portraitiert am 12. Dezember 2023 in Wallisellen. Photo Gaetan Bally

Christopher Jarke

Chief Financial Officer & COO
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Christopher Jarke
Chief Financial Officer & COO

Christopher Jarke brings in more than 10 years of experience as CFO in two fast growing software-as-a-service (SaaS) companies. In this role he primarily focused on strategic -financial planning and fundraising to support the business as much as possible to make the companies develop from a promising startup to an established scaleup – bexio.com being one of them, where Christopher was responsible for the due diligence during the successful sale to die Mobiliar in 2018 and the later integration of bexio into the new parent company.

Prior to joining the startup/SaaS world in 2012, Christopher worked another more than 10 years in the corporate universe: He started his career in 1999 at Accenture where he initially worked in process optimization / system integration projects before he later changed to Accenture’s strategy division. As Manager Strategy at Accenture he “switched sites” and started a new position in 2008 as Associate Director Investment Banking Strategy at Macquarie’s branch in Zurich.

 

Kristine Duyck, von LzLabs portraitiert am 6. October 2021 in Wallisellen. Photo Gaetan Bally

Kristine Duyck

VP People & Organization
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Kristine Duyck
VP People & Organization

As a senior people development lead and coach, Kristine is passionate about attracting talent and helping people grow.

She has a track record in designing learning programs and engagement initiatives with focus on continuous improvement and authentic leadership. As a certified coach she builds connection and trust to help people become their best possible self.

Prior to obtaining a role in the HR field, Kristine built up a large agile software development organization and managed several global business transformation projects in the insurance and travel industry. Over a decade of hands-on project delivery shaped her approach to leading others and provided her with a wealth of experience in the collaboration area.

She started her career as a project manager in system integration and process optimization at Accenture.

Originally from Belgium, Kristine has lived in Switzerland for almost two decades.

Lance Borvansky, von LzLabs, portraitiert am 12. Dezember 2023 in Wallisellen. Photo Gaetan Bally

Lance Borvansky

Development Lead
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Lance Borvansky
Development Lead

Lance is responsible for the development department at LzLabs. In his role, he is responsible for delivering working software to our solutions team and our customers. The development department works closely with delivery, marketing, support, sales and our customers.

Andrew Askew

Andy Askew

Chief Revenue Officer
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Andy Askew
Chief Revenue Officer

Andrew Askew is responsible for the global sales, and presales teams at LzLabs, overseeing the sale of LzLabs software to organizations across the world. He has over 20 years of experience as a leader in the enterprise software space, including senior leadership roles at IBM, CA Technologies and Broadcom.

Most recently, Andy spent over ten years leading CA Technologies’ mainframe solution sales and customer adoption functions across EMEA. Subsequent to the Broadcom acquisition of CA Technologies in 2018 Andy worked in the EMEA leadership team supporting the successful integration of CA and go to market plan.

Thomas Münz, LzLabs portraitiert am 19. April 2023 in Wallisellen. Photo Gaetan Bally

Thomas Münz

Senior Technical Product Manager
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Thomas Münz
Senior Technical Product Manager

Thomas Müenz manages LzLabs’ Head of Practise and is responsible for Practise, project office & in the areas of product implementation, testing, and project management. Prior to joining LzLabs in 2018, Thomas spent over 6 years at SYS Softwaresysteme GmbH as General Manager. Before that, he was the head of IT and development in the same company for 2 years. He is a business information scientist and holds a diploma from the Academy for Data Processing in Böblingen

Dieter Kölbl, von LzLabs, portraitiert am 12. Dezember 2023 in Wallisellen. Photo Gaetan Bally

Dieter Kölbl

VP Transformation Delivery
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Dieter Kölbl
VP Transformation Delivery

Dieter Kölbl is responsible for the Project Delivery at LzLabs. He has more than 20 years of experience in IBM mainframe modernization market. With his strong software development background, he combines both, technical and complex project management expertise. Before joining LzLabs Dieter spent almost 6 years developing & leading the T-Systems zFuture Mainframe modernization brand. In this role he consulted many notable enterprise organizations cross industry, from automotive over public to banking & insurance.

Tobias Braun von LzLabs fotografiert am 06.07.2021 in Wallisellen.

Photo Gaetan Bally

Tobias Braun

VP Technology Consulting
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Tobias Braun
VP Technology Consulting

Tobias Braun is responsible for the Technology Consulting Services Division at LzLabs. With over 10 years of history in mainframe workload modernisation at IBM, PKS and LzLabs, Tobias combines a broad technical know-how with strategic thinking and thus realises modernisation strategies together with companies across all industries.

Nick Hampson, von LzLabs, portraitiert am 12. Dezember 2023 in Wallisellen. Photo Gaetan Bally

Nick Hampson

VP Marketing & Product Management
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Nick Hampson
VP Marketing & Product Management

Nick is responsible for the portfolio and product management function at LzLabs. In his role he will connect the dots between Development, Delivery, Sales, and Marketing and drive a customer focussed outcomes.
Nick worked in the midrange software industry for over 20 years. Nick has worked with teams all over the world in the areas of solution delivery, training, consulting, and pre-sales. Nick is skilled in UX design, design thinking, agile and lean development, product management, and digital transformation, as well as psychology and neuroscience relating to product leadership.

Mark Cresswell Low Res Portrait

Mark Cresswell

Executive Chairman
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Mark Cresswell
Executive Chairman

Mark Cresswell is Executive Chairman, overseeing development of the LzLabs Software Defined Mainframe®. He is also Founder and Chairman of Scalable, a private software asset management company. Prior to his position at Scalable, Mark served as CEO of NEON Systems, Inc. which specialized in mainframe integration software, and he was also managing director of Framesoft, a private Swiss company that developed solutions for the investment banking market.

Stephan Murer

Stephan Murer

Senior Advisor
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Stephan Murer
Senior Advisor

After an academic career, Stephan Murer held global chief architect/CTO roles at UBS and Credit Suisse, with responsibility for global architecture, technology and innovation management. Today, Stephan serves on a number of technology company boards in Switzerland and abroad, runs his own consulting business and teaches at various universities.

Careers.

Join the team here at LzLabs.