Tomáš Knoll

Tomáš Knoll

Chairman of the Board, CEO

tomas.knoll (at)

Tomáš Knoll is responsible for managing the company, finance and strategic planning. His main goal is to build a company which will become a Central European shark among cloud computing and infrastructure of virtual data centers providers.

Tomáš came to Cloud4com from Cisco Systems, where he had worked since 2004 as Service Providers Sales Director. He started his business career in telco in 1996 with Panasonic Czech Republic as a sales representative in office technologies area. Then he took over a position of non-direct sales manager in Alcatel Czech, in which company he was named sales director for Central Europe, company solutions division.

Tomáš graduated with bachelor degree at University of Economics in Prague, major Economics and management, and got further education at MBA programme at University of Fribourg - IIMT, University of Pittsburgh - US Business School Prague and George Washington University School of Business. He spends most of his free time with family and doing sports. He is married with two children.

Jaroslav Hulej

Jaroslav Hulej

Member of the Board, Sales Director

jaroslav.hulej (at)

Jaroslav Hulej is responsible for business and marketing in the company. His main aim is to build business strategy and its execution, building and maintaining customer relationships, building parnership communication channels and all respective business activities.

Jaroslav came to Cloud4com from Cisco Systems, where in almost 11 years with the company he went through several business positions. Last 5 years, he led sales teams for Enterprise and Public Sector as sales director and was responsible for half of the sales results of Cisco Systems Czech republic. Besides that, he acted as executive sponsor of all strategic and sales activities in data center and cloud computing area in Czech republic. Before starting to work for Cisco, Jaroslav had worked for Alcatel Czech for almost 7 years.

Jaroslav graduated from Czech Technical University in Prague, Faculty of Electrotechnics, major Economics and management. He spends most of his free time with family and doing sports. He is married with two children.

Tomáš Novák

Tomáš Novák

Technical Director, Member of the Board of Trustees

tomas.novak (at)

Tomas Novak is responsible for the technology and product strategy of Cloud4com, and also its technical operations and development. His task is to ensure that Cloud4com remains the technology leader in the enterprise cloud services segment, and that it provides its customers with the best in class services, innovations and customer support.

Tomas joined Cloud4com from Cisco Systems, where he worked since 2006 and was responsible for business development of the data center solutions in the CEE region. Prior to that, Tomas was a global architect at DHL, responsible for network security of DHL's networks and data centers. His career in IT started at Azlan, leading European IT value add distributor.

Tomas graduated from Czech Technical University, Faculty of Electrical Engineering, and major Telecommunications. In his spare time, he spends his time with the family and playing sports. He is married and has two children.

Simona Fialová<

Simona Fialová

Chairman of the Board of Trustees

simona.fialova (at)

Simona graduated from University of Economics in Prague in 1999. Two years later, she got Tax consultant certificate issued by Tax consultant chamber of the Czech republic and started to work as tax consultant at PricewaterhouseCoopers. As a Tax Audit Manager she was responsible for compliance projects of clients from mainly automobile and pharmaceutical field.

At position of Financial Director of a strategic marketing agency and also with her own clients she gained rich experience with managing company processes. Now she’s in lead of a accounting and tax office FACTA s.r.o.

In 2009, she completed project management using method LogFrame and got a certificate from Team Technologies. Currently she studies an MBA using method of Action Learning at Management TC, accredited by Business School Nederland. She spends her free time mostly with her family.


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