Newhart Systems Incorporated - Legacy software for the working professional !

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We design, manufacture, and sell communications software that connects the Microsoft Windows® desktop to IBM mainframe, IBM midrange, DEC mainframe, and UNIX/ LINUX computers. Because we manufacture our products and market directly to customers like you, we can provide you with the best product at the best price.

This is our 18th year in the emulator business and we are looking forward to continuing to provide our customers with the software products and support that they deserve.

We stay focused on the emulation market. This lets us obtain the highest standards while providing our customers with the software that they need.


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Company Profile

Newhart Systems, Inc. and Systems Development Group, Inc. are New York State based S-corporations which are strategically affiliated to provide expertise in providing state of the art computer technology. Affiliates include:

NSI - Newhart Systems, Inc. - specializing in IBM Mainframe communications.

SDG - Systems Development Group - specializing in imaging and real property systems.

Blue Communications GMBH - specializing in IBM Mainframe communications.


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Copyright © 2007  Newhart Systems Inc.
Last modified: 01/09/07