Inc. Magazine has included The PTR Group, a leading real-time and embedded technology and engineering services provider, on its first-ever Inc. 5,000 list of the fastest-growing private companies in the country. The Inc. 5,000, an extension of Inc. magazine’s annual Inc. 500 list, catches many businesses that are too big to grow at the pace required to make the Inc. 500, as well as a host of smaller firms. The PTR Group was ranked number 2373 on the overall list with a three year growth of 148%.

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