Third party partners

Our approved partners provide a range of business solutions

Third party partners

Our approved partners provide a range of business solutions

We have partnered with selected third parties to help your business, whether large or small. All of these companies will help with your Royal Mail shipping labels and postage but may offer additional business services. 


We also work closely with our wholly owned subsidiary companies to provide specialised solutions. This includes: 


ChannelShipper is a premium despatch management and shipping solution designed to simplify your eCommerce operation. 

  • The Smart Pack feature lets you automatically set the correct postage and packaging formats to every order, even those with multiple products.
  • Set up the packaging you use, and teach us which products they are suitable for with our Custom Package Formats feature.  
  • Speed up your despatch process by creating picking and packing lists that display precisely which products need to go with each label and package and where to find them. 
  • Scan a single barcode to generate all shipping labels for each list, or go paperless and do it all on-screen.  
  • Trigger order imports from your eCommerce marketplaces and web stores at the click of a button.
  • Get instant help and support from our dedicated in-house support team 


One of the most powerful multichannel eCommerce software solutions in the UK and Europe. As well as Integrating with Royal mail, the platform also integrates with eBay, Amazon and many more online marketplace web stores such as Shopify and Magneto. 

  • Manage, process, and edit all orders from a single interface
  • Pick, pack and despatch with ease with intelligent software supporting multiple warehouses and stock locations
  • Control and edit stock across all channels to reduce the risk of overselling
  • List and edit your products quickly across multiple marketplaces
  • Manage your warehouse with a fully integrated PDA App 
  • Take control of your ecommerce with integration with leading payment packages


Intelligent Shipper from Intersoft is an API providing versatile shipping solutions, powering deliveries around the world, with delivery management software designed for your business.

  • Track all deliveries – national and international
  • Manage and track your shipments from order to delivery and returns
  • IT solutions tailored to your needs
  • Review your finance information through your own accounting programmes

With Intersoft you can access a range of other approved third parties

  • AfterShip
  • BaseLinker
  • CCL Logistics with Technology
  • Channel Grabber
  • Citrus Lime
  • Cloud Commerce Pro
  • Consignor
  • Convey
  • Despatch Cloud
  • Doddle
  • Easyship
  • Elevate
  • Expandly
  • HP
  • iForce
  • IRP Commerce
  • Khaos Control
  • Klarna
  • Metafour
  • Mintsoft
  • Multiorders
  • Narvar
  • nShift
  • OneStock (Devatics)
  • OrderWise
  • Parcel2go
  • parcelLab
  • Plentymarkets
  • ProShip
  • Realtime Despatch
  • Retail & Sports Systems
  • Sandersons
  • Seller Dynamics
  • Selro
  • Sendcloud
  • ShipEngine
  • Shipmate
  • Shippo
  • ShippyPro
  • ShipStation
  • Smartcode
  • Smart Freight
  • Starshipit
  • Swap Commerce
  • TikTok
  • Tradepeg
  • Unifaun
  • Volo
  • Xentral
  • Zenkraft
  • ZigZag

Additional Royal Mail approved partners

  • Centiro
  • Custom Gateway
  • Easypost
  • GFS (Global Freight Solutions)
  • Indigina/Big Digit
  • Just Applications
  • Linnworks
  • Metapack
  • Oddsphere/Shipster
  • Rebound (Returns)
  • Scurri
  • Seven Senders
  • Shiptheory/Madcapsule
  • Sorted
  • Veeqo
  • Zenstores
  • ZigZag (Returns)

Key information

In order for your chosen third party partner to integrate to your Royal Mail account, you need to provide them with the following information:

  • OBA profile email address (if you are not registered for OBA, click here to register ensuring you have set up your OBA profile before approaching your third party otherwise it is likely to cause a delay to the integration process
  • Royal Mail account number
  • Posting location number

We always recommend a Royal Mail shipping solution

All our tools are free, get in touch to find out which works best for your business.
Get in touch
Putting international mail bags on hooks
Royal Mail shipping solutions