LS NAV is out the box erp retail management software from K3

Key features

Discover a flexible retail software solution with easy-to-use retail POS that can help you streamline your business, increase productivity and improve your bottom line. Forget the pains of setting up, managing and maintaining multiple applications which are hard to use and integrate.

From head office to shop floor, LS NAV is built on Microsoft Dynamics NAV and offers an integrated end-to-end system;  the POS, back office and head office all use the same application. This enables you to track individual transactions from the POS to the general ledger, and maximise your control over the business.

Single Solution

Different platforms often cannot communicate properly, creating inconsistent data, waste of time and uncontrolled costs. With LS NAV you are able to create one version of the truth in one system.

Business Intelligence

Delivers a full range of analytic and reporting capabilities. Designed for scalability, reliability, and performance, to best manage relevant and actionable insights into your business resulting in improved decision-making and more efficient business processes.

Loyalty programs

Increase retention in-store, online and on the go.
Offer loyalty programs to keep your customers coming back. Track your most loyal customers’ shopping habits and gain valuable insights.

Smarter Product Management

Have a clear overview of your products and increase your sales. From head office you can manage and update products, prices and offers for all your sales channels. Manage your products through different dimensions, discover which colours, sizes and styles are most popular, and reorder based on this intelligence.

Inventory Management

Reduce capital binding in inventory and increase your bottom line with LS Nav’s merchandising and inventory functionalities. Replenish your inventory automatically or manually, and plan the optimal allocation for your stock locations.

Integrated Chip & Pin

LS NAV includes a payment service provider integration option.

Price & Promotion Management

Centralised control over prices and promotions and manage prices and offers effectively. With LS NAV you can set your prices based on a number of parameters, including time, date, place, and more. This means that you could sell the same product at different prices depending on location, time of the day, form of payment and customer loyalty level.

Optional Bolt-On
Optional bolt-on

Store Services
K3 Store Services concentrate on large nationwide hardware rollouts incorporating consultancy, hardware procurement, project management, resource, training and 7 day a week support.


Retail for what’s next.

The business starts. Everyone’s excited. You do well, in fact very well indeed. But suddenly you have lots of staff , stock in various locations and a rather annoying lack of sales intelligence across your organisation so you can’t really see where to begin critical improvements.

Over 20 years developing empowering technology for organisations just like yours have gone into LS NAV – to connect what matters and improve customer journeys at every step.

A modular system built to scale with you and meet the challenges you haven’t even had the time to think about yet so you can sell to more people, in more places, more of the time with a streamlined and more efficient organisation around you.

Why out the box?

  1. Get up and running quickly and feel confident from the start with a familiar, role-relevant user experience.
  2. LS NAV is built for growth and includes continuous upgrades and improvements. Start small today if you need and keep the same platform as you grow or your needs change.
  3. Maintenance, Support and Training comes with LS NAV.
  4. Benefit from the implementation methodologies and R&D developments K3 have built through hundreds of projects.

NEW: Brochure

  • Financial management and accounting. Manage your cash, assets, and banking.
  • Supply chain, manufacturing, and operations. Track and manage your production, inventory, orders, and vendors.
  • Marketing, sales, and service. Manage your campaigns, sales opportunities, contacts, and service contracts.
  • Project management. Create estimates, track projects, and manage capacity.
  • Business intelligence and reporting. Get real-time visibility and analytics to track performance and to act with insight.

Take the Retail Tour

Ready to start? Talk to us today.

Talk to us
To discuss how our solutions can transform your business, use the form opposite or speak to one of our advisors
Call us on 0845 055 6231

Resources & Support

  • Resources


    Visit our knowledge centre to view all of our resources.
  • Reliable


    Visit our support site for all technical enquiries.