An EPOS solution suited for every retail environment




Supermarket / Hypermarket


Food & Drink Retail


Department Strores


Wholesale Retail



“As one of Ireland’s largest toy stores, we needed an EPOS solution that could offer us all the benefits of a good retail management system but above all we wanted to work with a company that prided itself on exceptional customer service and ongoing support. We found this with Opus.”


Payback period of less than 9 months.

Utilising the power of Opus Retail Manager, our aim is to help reduce your stock holdings by a minimum of 10%, increase your margin by a minimum of 2.5%, provide better visibility, streamline business operations and cut operational costs.

Retail Manager software is future proof.

We invest heavily in R&D to ensure that we are “best of breed”. All our clients benefit from an automatic upgrade path meaning the software is never out of date. Retail manager is totally scalable – as your business expands, it grows with it.

We understand things change in retail and we are constantly evolving to meet those challenges.  We maintain a six figure annual R&D budget and our commitment is to continue this level of investment to keep our software and service world class.

SAP Database Core

The SAP Database at the core of Retail Manager means that the software can handle thousands of transactions per second enabling ultra-fast till processing time.

Cloud systems are sufficient where the number of products is relatively small but, in a scenario, where say a retailer has 10 shops & 100,000 product lines then there are 1 million stock lines with potentially several million lines of sales history.

Our Retail Manager system runs on SAP Sybase database technology. This gives extremely fast database performance which is critical in a large & busy retail environment. From our experiences in dealing withclients who have used Cloud systems, speed has been a major issue in larger environments such as the example above.

25 years development

Originally part of the Opus group of companies we were the main reseller of “Retail Manager” EPOS system before eventually purchasing the company outright in 2004. Since then our software company has grown and continued to keep apace with all software developments in the market.

We continue to invest c 100k p.a. in research and development to ensure we remain “best of breed” and assist our customer base and their business needs. We have striven to develop the very best Point of Sale system for all of our customers with a vastly experienced team of developers, installers & helpdesk engineers.


Free Consultancy Advice

We give free consultancy advice through our sister company, Proactive Accounting. They will produce a report showing how your business compares to others in your sector – allowing you to concentrate on improving any particular weakness.

Our customer happiness is key. Thus, we build upon our extensive retail backgrounds and experience to deliver the smartest EPOS system today.

Why Opus Retail Manager

Get everything you need to get selling straight out of the box, as a system, complete with clear instructions.

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    Simple to use & modular

    fully train your staff in just 15 minutes. Our System is modular, so you can grow with your business.

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    Exceptional Support

    Priority phone support 24/7, unlimited 1 on 1 coaching and training. Onsight engineers available throughout the uk.

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    Please review our case studies. Our system is proven. Our API connects with software you already use.

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    Works offline

    Continue selling even when the internet goes down, Retail Manager will automatically resync your sales when you’re back online.


+44 (0) 2890 355 840

137 York Rd, Belfast, BT15 3Gz

Northern Ireland

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