Purchasing and Inventory Software System Implementation for UK Businesses

Purchasing and inventory software implementation is the process of designing, building, configuring, and deploying a custom software system that manages your procurement workflows—purchase orders, supplier management, approvals—alongside your inventory operations—stock tracking, reorder automation, lot control, and multi-location visibility. Unlike off-the-shelf tools, a custom implementation is built around your exact business processes from day one.

With Keel, most implementations go from initial discovery to a live production system within a matter of weeks. The exact timeline depends on the complexity of your workflows, the number of integrations required, and how much data needs to be migrated. Our structured 5-step process—discovery, schema design, build, migration, and go-live—is designed to minimise delays and get your team operational as quickly as possible.

Yes. Keel is built with API integrations as a core feature, not an afterthought. The platform connects seamlessly with financial systems, e-commerce platforms such as Shopify and Amazon, 3PLs, carrier networks, IoT devices like smart shelves and sensors, and a wide range of third-party tools. If your existing stack has an API, we can integrate with it.

Absolutely. Full ownership is a core principle of how Keel works. You own your data model, your codebase, and your workflows. After go-live, your team receives a complete handover so you can iterate, extend, and evolve the system independently—without being locked into a vendor or relying on ongoing paid support to make changes.

Off-the-shelf ERP and inventory tools force your operations to conform to their rigid templates. Keel builds the system around how your business actually runs—your approval hierarchies, your SKU structures, your supplier rules, your warehouse layout. There is no configuration ceiling, no workarounds for unique exceptions, and no bloat from features you will never use.

Yes. Keel's inventory management capability is built to handle stock across multiple warehouses, fulfilment centres, and locations simultaneously. You get real-time visibility down to the bin level at every site, full transfer management between locations, and reservation tracking—all within a single unified system rather than stitching together separate tools per location.

You define reorder points and safety stock thresholds for each SKU. When stock falls to that level, the system automatically generates a draft purchase order based on supplier lead times and demand signals, routes it through your configured approval workflow, and updates inventory records on receipt. This eliminates manual monitoring and ensures you are never caught short due to a missed reorder.

Yes. Keel was founded by the team that built operations software for Echo, a highly regulated online pharmacy shipping 50,000 medicines daily. The platform includes full audit trails on every transaction, lot and batch tracking, serial number and expiry date management, quarantine and hold statuses, custom user roles and permissions, and compliance-ready data governance—making it well suited to regulated environments across pharma, food, and manufacturing.

For most UK businesses, yes—purchase orders and stock movements ultimately need to reconcile against VAT returns and HMRC reporting, so it's worth checking how any system connects to your accounting platform (e.g. Xero, Sage, QuickBooks UK) before choosing one. Keel's procurement and order management modules are built to handle customer pricing, discounts, credit terms and taxes, and connect to your financial systems via API, so VAT-ready data flows through without manual re-entry.

Yes. Keel is a UK-registered company (Planko Ltd, Altrincham, Cheshire) and all payments are in GBP with VAT added, under one fixed yearly subscription rather than a patchwork of module fees.

Keel runs on multi-region infrastructure, so you choose where each environment is hosted, including in the UK—useful if supplier and stock data needs to stay onshore. Keel is also registered with the UK's Information Commissioner's Office (ICO, reference ZB524558) and bound by GDPR as a data processor.