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Security, Networking, Storage, Visibility Control

Management Team

People make the company, people do business with people.

 Warner Nedermeijer - Managing Director
Terach Warner NedermeijerWarner Nedermeijer (1963) has over twenty years of experience in the IT sector. The first few years he had various management positions with resellers, after which he switched to the vendor side. He spend over 15 years working for vendors such as Cabletron, UB Networks, 3Com, Extreme Networks. In his last role as the Managing Director for F5 Networks, Warner positioned F5 Networks in the BeNeLux and gave it a major (sales) boost. Furthermore he was very successful in sales channel- and distributor development, alliance management and direct sales at large corporations and government.

Adri Zandee - Director of Technology
Adri Zandee (1965) has over twenty years of experience in the ICT sector. After five years of working in service- and project management at an integrator, he switched to the side of the vendor. Adri has had various operational and management positions at Gandalf Northern Europe, 3Com and Extreme Networks. Prior he founded Terach he was Pre Sales Manager at F5 Networks, where he in cooperation with Warner Nedermeijer developed and extended the activities in the Benelux.

Jan Willem Schermerhorn – Commercial Director
Before Jan Willem Schermerhorn (1969) entered the IT business in 1994, he owned a catering company and a fabric agency. After his switch to the IT sector he has been working for different resellers for eight years. After this he broadened his horizons at one of the leading multinationals General Electric. In his position as Manager Business Development he won the GE Core Growth Award in 2006. In his current position as Commercial Director of Terach, Jan Willem can fully profit from his expertise in the areas of business development, relationship management and sales.



Linda van de Weerd – Regional Manager Belgium & Luxembourg
Linda van de Weerd started her career in the ICT sector in 1992 as Account Manager at A-Line Data and moved on to Cosyco IT Solutions as Commercial Director in 1994. Before she started at Terach in September 2010 she was a successful Business Unit Manager Enterprise Solutions at Kappa Data. Linda made a significant contribution to growing their market positions in Belgium & Luxembourg and she boosted the number of new customer relationships.

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