Jan Sedlak
Founding Partner & Tech Guru at GWL- Claim this Profile
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Czech Native or bilingual proficiency
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English Full professional proficiency
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Chinese (Simplified) Elementary proficiency
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German Elementary proficiency
Topline Score
Bio
Experience
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GWL
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France
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Software Development
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Founding Partner & Tech Guru
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2008 - Present
New products, new ideas, new people, focusing on free energy from the sun, the energy storage, battery systems, lithium cells and related products, helping people all around Europe and all around the world. GWL – Your Complete Power Solutions ➤ We are a major European distributor of Lithium Iron Phosphate (LFP or LiFePO4) and LTO batteries, solar and energy storage systems ➤ In GWL we develop, analyze, test and sell LiFePO4 batteries for over 10 years ➤ We provide DC power solutions, research, certification and training ➤ We deliver to EU and USA Show less
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Chief Executive Officer
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Feb 2007 - Oct 2018
Our i4wifi began as a wireless products distributor and wireless networking solutions integrator – in which it became number one in the Central European market. Then we continued with developing our own system for e-bikes (https://www.evbike.cz/) and began importing of the LiFePO4 batteries. In both segments, we again became the market leaders. Our i4wifi began as a wireless products distributor and wireless networking solutions integrator – in which it became number one in the Central European market. Then we continued with developing our own system for e-bikes (https://www.evbike.cz/) and began importing of the LiFePO4 batteries. In both segments, we again became the market leaders.
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Chief Executive Officer
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2004 - 2007
Growing the wireless business, together with INWIFI s.r.o. we made available many revolutionary wireless products that allowed reaching the internet connection for hundreds of thousands homes and companies all around Czech, Slovak and many countries in Europe Growing the wireless business, together with INWIFI s.r.o. we made available many revolutionary wireless products that allowed reaching the internet connection for hundreds of thousands homes and companies all around Czech, Slovak and many countries in Europe
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Portfolio
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United States
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Writing and Editing
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1 - 100 Employee
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Owner
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1994 - 2004
Got on the hype of the WiFi demand: distribution of wireless PCI cards from ZCOM (Taiwan), routers from TP-LINK and few other brands. The company started in 1994 as a small business with computer dealership, specializing in mobile computing, palmtops, PDAs and handheld computers. Got on the hype of the WiFi demand: distribution of wireless PCI cards from ZCOM (Taiwan), routers from TP-LINK and few other brands. The company started in 1994 as a small business with computer dealership, specializing in mobile computing, palmtops, PDAs and handheld computers.
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Education
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Charles University in Prague
Master's degree, English Language and Education -
SPŠE Ječná 30, Praha 2
Secondary Education, Computer Systems Networking and Telecommunications