Online retail now accounts for 28.7% of all UK retail sales – and that number keeps climbing. For brands selling online, the opportunity is real. But so is the operational pressure that comes with it.
Getting orders to customers accurately, on time, every time – that’s ecommerce fulfilment. And in 2026, getting it right is the difference between a brand that scales and one that stalls.
Whether you’re packing orders from a spare room or managing a multi-channel operation across Amazon, Shopify and TikTok Shop, here’s everything you need to know – from how the process works to what to look for in an ecommerce fulfilment service.
What Is Ecommerce Fulfilment?
Ecommerce fulfilment is the end-to-end process of getting an online order from a warehouse shelf to a customer’s door. It covers receiving and storing inventory, processing orders, picking and packing items, shipping with the right courier, and managing returns.
Every stage matters. A slip anywhere – wrong item, late dispatch, damaged packaging – ends up in a 1-star review. Research shows 85% of online shoppers won’t return to a brand after a poor delivery experience. That’s not a stat to shrug off.
How the Process Works: Step by Step
Whether you handle it in-house or work with a third-party logistics provider, the core stages are the same.
1. Goods In Stock arrives and is checked against purchase orders, inspected for damage, and logged into a warehouse management system (WMS). Errors here cascade through everything – inaccurate counts lead to overselling; undetected damage leads to returns.
2. Storage Products are assigned locations based on size and turnover. A good WMS syncs stock levels in real time across Shopify, Amazon, eBay, WooCommerce and beyond – no more overselling on one channel while stock gathers dust on another.
3. Order Processing The moment a customer clicks ‘buy’, order details land in the fulfilment system automatically. Speed and accuracy here set the tone for everything that follows.
4. Pick and Pack Warehouse staff locate the correct items, scan them for accuracy, and pack them for dispatch. Picking errors are where reputations take a hit. At Lama, we maintain a 99.8% on-time dispatch rate because accuracy isn’t optional.
5. Shipping Orders go out through the right carrier at the right cost. Working with a 3PL unlocks bulk rates that individual brands can’t negotiate alone. Lama works with Royal Mail, DPD, Evri and a range of shipping aggregators – every dispatch automatically generates a customer tracking code.
6. Returns In the UK, roughly £27 billion worth of products are returned every year. A structured returns process is part of good ecommerce order fulfilment – not an afterthought. Handled well, returns protect loyalty and keep inventory accurate. Handled badly, they drain margins and frustrate customers.
Fulfilment Models: Which Is Right for You?
In-house fulfilment gives you control early on. But as volumes grow, so do the hidden costs: staffing, warehouse space, systems, errors and re-shipments. It stops scaling cleanly – often becoming a bottleneck right when growth should be accelerating.
Third-party logistics (3PL) means outsourcing to a specialist. They store your stock, process your orders and ship on your behalf, while you keep full control of your brand and pricing.
Globally, 79% of ecommerce businesses now use 3PL providers for fulfilment logistics, and over 60% of all ecommerce shipments worldwide are handled by third-party logistics partners. The stigma of outsourcing is gone. It’s a strategic decision.
Dropshipping keeps upfront costs low but hands over control of packaging, delivery quality and customer experience. For brands serious about retention, it’s a difficult model to build on.
Seller Fulfilled Prime (SFP) is worth knowing about if Amazon is a significant channel. SFP lets you display the Prime badge and offer next-day delivery while fulfilling from your own (or a 3PL’s) warehouse – without locking stock inside FBA. Lama is fully accredited for Seller Fulfilled Prime, so Amazon orders go out next-day as standard.
D2C and B2B: Not the Same Thing
Most e-fulfilment services focus on one or the other. D2C (direct-to-consumer) means individual orders to end customers – speed, accuracy and presentation are the priority. B2B means larger consignments to trade accounts or retailers, with different labelling, pallet configurations and timelines.
As brands scale, they often need both. Lama handles D2C and B2B fulfilment under one roof – your inventory, reporting and operations all in one place, with one partner.
What to Look for in a Fulfilment Partner
Not all ecommerce fulfillment companies operate the same way. Here’s what actually matters:
Platform integration – native connections to every channel you sell on, from Shopify to TikTok Shop. Lama’s ecommerce integrations cover all major platforms, with a custom API for anything else.
Accuracy and SLA performance – ask for their on-time dispatch rate. If they won’t share a number, move on.
Real-time visibility – live inventory data, order tracking and reporting in one place. Lama’s Operations Dashboard puts you in control without the admin.
Transparent pricing – no hidden onboarding fees, minimum commitments or peak surcharges buried in the small print.
A team you can trust – your 3PL is an extension of your brand. Responsiveness and expertise matter as much as the technology.
Leave It to Lama
Lama Fulfilment is a tech-driven 3PL based in Lancashire, with 150,000 sq ft of storage across three facilities. We handle ecommerce fulfilment for brands across beauty, pet supplies, homeware, subscription boxes and more – across every major marketplace and platform.
ISO 9001 accredited. Amazon SFP qualified. 20+ years of industry experience. And a team that actually picks up the phone.
Get in touch to talk through your fulfilment setup. No problama.
Frequently Asked Questions
What is ecommerce fulfilment?
The end–to–end process of storing products, processing orders, picking, packing, shipping and managing returns – everything that happens after a customer clicks ‘buy’.
When should I outsource?
When fulfilment is taking management time away from growth, when stock visibility is poor, or when you’re scaling across multiple channels and need consistent, reliable service across all of them.
What's the difference between D2C and B2B fulfilment?
D2C is individual orders to end consumers. B2B is larger consignments to trade accounts or retailers, with different labelling and delivery requirements. Lama handles both.
What is Seller Fulfilled Prime?
An Amazon programme letting sellers display the Prime badge and offer next–day delivery while fulfilling from their own or a qualified 3PL’s warehouse – without using FBA.
