Ireland’s Leading Epos Retail Solutions & Retail Software Provider. PSS Are Trusted & Certified Partners For Microsoft Dynamics, LS Retail, RMH (Retail Management Hero) & Nitrosell E-Commerce. MS Retail Data Analytics partner. Omni Channel Retail Technology You Can Trust! Positive System Solutions (PSS) is a Microsoft Certified partner for Dynamics Retail Management System (RMS) now RMH (Retail Management Hero) , Microsoft Dynamics NAV for Retail (LS NAV from LS Retail) globally proven Point of Sale Systems. We also Integrate/embed within all commerce channels, Web, Mobile, social media and digital marketing channels enabling your organisation to be a truly Unified Commerce retail business. Further to the products and services above, we offer analysis of your data giving you descriptive and prescriptive analysis to make informed decisions fast. Positive Solutions are a Unified Commerce focused retail technology provider – our role is to enable you be the most effective retailer your business can be allowing you competitive advantage over your competition in the process.