The barcode-driven warehouse management system that took the complexity out of the warehouse - and quietly moved from a Cape Town barcode shop to 240+ warehouses on four continents.
Barcode-based • Cloud SaaS • ERP-integrated
GraniteWMS is a barcode-based warehouse management system built for the businesses that big enterprise software tends to overlook - the small and mid-market operations that are too large for spreadsheets but too lean for a six-month, seven-figure rollout. It manages the everyday choreography of a warehouse: receiving stock, putting it away, picking orders, replenishing bins, running stock takes and keeping a full, traceable record of every item that moves.
The product is the flagship of Cradle Technology Services, a company Craig and Delia Collins started in Cape Town in 2000 - selling barcode scanners, label printers and labels. The hardware business taught them exactly where warehouses bled time and accuracy, and in 2010 they built their own software to fix it. What emerged was deliberately unfashionable: a system engineered to be simple to implement, simple to use and hard to break, rather than one stuffed with features nobody asked for.
That restraint became the strategy. GraniteWMS runs standalone or plugs into the ERP and accounting platforms mid-market companies already use - Sage 200 Evolution, Sage 300, Sage Intacct, Sage X3, Sage 100, Acumatica, Cin7 and SAP Business One - so the warehouse floor and the back office finally speak the same language.
Vincent Musi would frame it plainly: this is a company that sells clarity - the unglamorous certainty that the number on the screen matches the box on the shelf.
Every transaction on a GraniteWMS floor starts with a scan. Barcodes drive receiving, put-away, picking, replenishment and counting, feeding real-time data into live dashboards and a transaction audit log. The result is inventory you can actually trust - and trace, item by item.
Handheld and RF scanning records stock movements as they happen, cutting picking errors and manual data entry across the warehouse.
Full item traceability, serialised inventory, FIFO/FEFO stock rotation and bin/location management - built for cold-chain and time-sensitive goods.
Real-time reporting, transaction audit logs and faster stock takes give managers a control tower over inventory accuracy.
GraniteWMS customers are small and mid-market businesses running physical warehouses across more than 40 industries - distribution, refrigerated and cold-chain storage, manufacturing, retail and logistics. They share a common pain: enterprise WMS platforms are too heavy, too slow to deploy and too expensive, while spreadsheets and basic stock modules quietly leak accuracy every day.
The problems GraniteWMS is built to kill are the ones that cost customers quietly: miscounts, mis-picks, expired stock shipped by mistake, days lost to manual stock takes, and returns triggered by bad inventory data. By standardising warehouse best practice into a simple barcode workflow, it turns a warehouse's messiest guesswork into numbers people can act on.
Where GraniteWMS moves the needle
Directional illustration of the operational benefits GraniteWMS markets - not audited metrics.
Where many warehouse vendors demand a rip-and-replace, GraniteWMS is built to fit the tools mid-market companies already run. It sits on top of the ERP, feeds it clean stock data, and can also run entirely on its own. Full onsite implementation, staff training, go-live assistance and first-line support come bundled into the subscription.
The core barcode-based system for end-to-end warehouse visibility: receiving, put-away, picking, replenishment, stock takes and traceability - delivered as SaaS.
Native connectors to Sage and SAP Business One so inventory flows between the floor and the finance system in real time.
Mobile scanning hardware and workflows for real-time transactions on the warehouse floor.
Onsite setup, staff training, go-live assistance and first-line support - all included in the subscription rather than sold as costly add-ons.
The business is straightforward B2B SaaS: recurring per-site subscriptions that expand as a customer rolls the system out to more warehouses, supported by a partner and reseller channel including the Sage marketplace. Notably, Cradle was already profitable before it raised any venture capital.
Manhattan Associates, Blue Yonder and SAP EWM dominate large-scale logistics - powerful, but typically too costly and slow for SMBs.
Purpose-built for the mid-market: fast to deploy, ERP-friendly and priced for businesses that need real WMS features without enterprise overhead.
Cin7, Fishbowl, Datapel and ERP-native modules compete on the low end; GraniteWMS differentiates on bundled implementation and barcode depth.
Competitive landscape compiled from public product positioning; category placement is approximate.
Craig and Delia Collins start a Cape Town business selling barcode scanners, label printers and labels.
Cradle develops its own proprietary barcode-based warehouse management software.
GraniteWMS opens a Miami presence and starts winning North American customers.
Cradle is selected for Knife Capital's Grindstone Accelerator programme.
Knife Capital and KNF Ventures invest to scale the already-profitable business.
A year of rapid rollouts across the US and South Africa, plus a new Sage Intacct integration.
Deployments span 40+ industries in Africa, Europe, the Middle East and North America.
GraniteWMS began by selling barcode scanners and labels - the software came a decade later, informed by watching warehouses struggle.
The company was sustainable and profitable before Knife Capital's Series A - the funding was fuel, not a lifeline.
Its roadmap philosophy is unusual: keep the system simple on purpose rather than pile on features.
A South African product now runs warehouses in New York, Miami, Madrid and Dubai.
A barcode-based, cloud warehouse management system for small and mid-market businesses that manages receiving, put-away, picking, stock takes and full item traceability.
Sage 200 Evolution, Sage 300, Sage Intacct, Sage X3, Sage 100, Acumatica, Cin7 and SAP Business One - and it can also run standalone.
It is the flagship product of Cradle Technology Services, founded in Cape Town by Craig Collins (CEO) and Delia Collins; the software was developed in 2010.
In 240+ warehouses across 40+ industries in South Africa, Botswana, Namibia, Zimbabwe, Tanzania, Zambia, Spain, the UK, the UAE and North America.
The company positions it as quick to deploy - live in a warehouse in weeks rather than months - with onsite implementation, training and support included in the subscription.
Explore GraniteWMS in motion - product walkthroughs and founder conversations. These links search the company's public video presence.
Sources: granitewms.com, ITWeb, Knife Capital / Decusatio, Startup Magazine SA, Crunchbase, Capterra, Sage Tech Marketplace.