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August 29, 2015 6:09 PM ET


Company Overview of Halcore Group, Inc.

Executive Profile

John Ziemniak

Executive Officer, Halcore Group, Inc.
AgeTotal Calculated CompensationThis person is connected to 1 Board Members in 1 different organizations across 3 different industries.

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Mr. John Ziemniak was employed at Digital Networds in February 2002. He was previously Managing Partner at Mentor International Mr. Ziemniak started his career in 1976 at ICL and then joined Plessey (subsequently GPT), where he became Group Managing Director of GPT Network Services. He joined BT in 1991 as Director of Policy, Planning, and Performance. Mr. Ziemniak also founded Mentor in 1993. He was instrumental in growing it to $30 million revenue, working for many ...

Corporate Headquarters

3800 McDowell Road
Grove City, Ohio 43123-4022

United States

Phone: 614-539-8181
Fax: 614-539-8165

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