If you want to automate the shipment of your orders through one of the leading delivery management companies in the United Kingdom, then Shiptheory's integration with Whistl is the perfect solution!

Whistl is one of the UK’s leading logistics and delivery management companies, offering tailored solutions across parcels, mail, fulfilment, and freight. Whistl is a full-service provider supporting eCommerce businesses, retailers, and enterprises of all sizes.

Providing a one-stop shop for all your delivery needs, Whistl are able to handle parcel delivery (domestic and international - through their multi-carrier network), mail services, eCommerce fulfilment, freight and pallet services, and offer a large customer support network as part of their Contact Centre solution.

Whistl’s platform optimises carrier selection based on speed, cost, and service type. Whistl handle everything from SME-level volumes to enterprise-scale logistics.

Shiptheory intelligent shipping rules engine, enhanced with shipping label integration, empowers you to embrace shipping automation, automating every aspect of your shipping process based on a sophisticated combination of factors such as shipping destination, order weight, value, product SKUs, and more.

With shipping label integration and shipping automation at the core of the Shiptheory platform, manual data entry becomes obsolete. Utilise Shiptheory to automatically generate your Whistl shipping labels, embracing a streamlined shipping process that not only saves you time but also significantly reduces costs.

Whistl's Electronic Customs Documentation (ECD) enables the automatic submission of customs documentation when booking international shipments. Once enabled, you don't need to supply the normal paper copies of your customs documentation with your shipments and it enables an earlier review of your shipments at the destination's customs, reducing the risk of shipments getting delayed.

For those that need a little more control, use the Shiptheory UI to manage your orders: