Tadeusz Witkowicz

Adlex, Inc. provides network management software solutions for businesses and service providers. It offers services like Network Delta APM which manages and monitors internet application performance, providing end-to-end visibility. Network Delta APM for VPN manages VPN performance with in large corporations. Network Delta Access manages dial-up, DSL and broadband performance in large distributed multi-vendor networks. The company has offices in Poland and the US. Adlex was founded by Tadeusz Witkowicz and Jarek Orenowicz in 1997 and is located in Marlborough, MA.

Artel Communications Corp. specializes in design, fabrication, installation and documentation of custom communications systems designs and develops high-performance communications systems for the inter-networking and video distribution markets. The company was incorporated in 1971 and is headquartered in Plainview, NY.

CrossComm Corp. develops advanced networking products. The firm provides ATM edge routing and switching products for integrating ATM technology into corporate networks, while preserving legacy LAN environments. It offers complete, scalable LAN switching solutions that can grow as bandwidth. The company was founded by Tadeusz Witkowicz in 1987 and is located in Marlborough, MA.