LAS VEGAS, NV–(Marketwired – Jul 13, 2015) – National Automation Services, Inc. (“NAS” or “Company”) (OTC PINK: NASV) a growing oil and gas services company, today announced that it has engaged Marcum LLP as the Company’s new independent auditing firm effective July 8, 2015.
Read more here:: http://www.marketwired.com/mw/release.do?id=2037706&sourceType=3