Top 50 Fulfilment Houses for 3PL, Pick and Pack Services in the UK

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Finding a fulfilment house with effective inventory management that fits your operation is a decision that shapes customer experience, margins, and your ability to scale with confidence, especially if you’re considering integrating Amazon FBA into your strategy. The UK market is rich with options, from nimble eCommerce specialists to national logistics giants with deep sector expertise. To make the search faster, this guide highlights the top 50 fulfilment houses for 3PL, pick and pack services in the UK, the services they are known for, and the scenarios where they shine.

Speed and accuracy matter, yet the soft factors count too, especially in the e-commerce sector. Culture, transparency, and flexibility often separate a good partner from a great one.

Choose well, and your fulfilment becomes a fulfillment engine of growth rather than an ongoing constraint.

What makes a strong 3PL partner

The best providers create reliability, visibility, and room to grow. That looks different for a brand shipping 100 orders a week compared to a retailer sending thousands a day, so it helps to test for fit from several angles.

  • Proven integrations and fast onboarding
  • Clear SLAs and real-time reporting
  • Easy returns handling
  • Value for money
  • Capacity in peak
  • Regional coverage that matches your customers

After you’ve screened commercials and basic capability, look for edges that matter to your category.

  • Inventory accuracy: Cycle counting discipline, barcode coverage, and loss prevention
  • Packaging quality: Unboxing standards, sustainability options, and custom kitting
  • Carrier strategy: Multi-carrier routing, late cut-off times, and tracked services
  • Tech stack: WMS sophistication, API depth, and marketplace connectors
  • Value add: Light assembly, personalisation, rework, and retail replenishment
  • Support model: Named contacts, proactive comms, and incident handling

The top fifty at a glance

These providers operate in the UK and support 3PL, pick and pack, packaging services, fulfilment centres, or wider e-commerce solutions. Order does not imply size, only list position. Always validate exact capabilities and locations for your needs. 3PLWOW LTD is shown at position 2 as requested.

Rank Provider Primary strengths Ideal for Website
1 Huboo Start-up friendly pricing, modular hubs, marketplace plugs Fast-growing DTC brands https://www.huboo.com
2 3PLWOW LTD Agile pick and pack, personal service, transparent pricing SMEs needing responsive UK fulfilment https://3plwow.com
3 fulfilmentcrowd Cloud WMS, strong analytics, wide network Scale-ups seeking data-driven ops https://www.fulfilmentcrowd.com
4 James and James Fulfilment High SLA focus, clean portal, global reach Premium DTC with high service bar https://www.jamesandjames.com
5 Whistl Fulfilment National footprint, returns and contact centre Multichannel retailers https://www.whistl.co.uk/fulfilment
6 ILG Fashion and beauty specialists, careful presentation Brands with high-touch packaging https://www.ilguk.com
7 Zendbox Smart inventory, eco packaging, fast integrations Shopify and marketplace sellers https://www.zendbox.io
8 Selazar Flexible contracts, UK and EU sites Merchants eyeing cross-border https://www.selazar.com
9 ShipBob UK Global network, simple pricing, strong tech DTC brands with US and UK customers https://www.shipbob.com
10 Walker Logistics Family-owned, tailored solutions, B2B+B2C Brands needing mixed channels https://www.walkerlogistics.com
11 The Storage Place (TSP) High-volume eCom, secure facilities Amazon and marketplace sellers https://www.thestorageplace.co.uk
12 3P Logistics Omni-channel focus, value-added services Retailers needing rework and prep https://www.3p-logistics.co.uk
13 PHL Fulfilment Scalable pick and pack, contact centre Subscription and catalogues https://www.phl.co.uk
14 I-Fulfilment Tech-led, global postage options DTC brands with growth plans https://www.i-fulfilment.com
15 Synergy Retail Support Fashion, returns, refurbishment Apparel and lifestyle https://www.synergyretailsupport.co.uk
16 Cloud Fulfilment Clean WMS, ILG group capability SMEs wanting clarity and control https://www.cloudfulfilment.co.uk
17 Green Fulfilment Sustainable packaging, low error rates Eco-conscious brands https://www.green-fulfilment.com
18 Minatus Amazon FBA prep, eCom fulfilment Amazon-first sellers expanding to DTC https://www.minatus.co.uk
19 Quickbox Fulfilment Fast turnaround, packaging and kitting Promotions, product launches https://www.quickbox.co.uk
20 Hallmark Consumer Services Contact centre, loyalty fulfilment Mail order and gifting https://www.hallmarkcs.co.uk
21 Torque Fashion logistics, quality control Retailers with complex SKUs https://www.torquelive.com
22 Rhenus Warehousing Solutions UK Automation, bonded options Larger footprints and compliance https://uk.rhenus.group
23 Kammac Nationwide warehousing, contract packing Brands needing flexible space https://www.kammac.com
24 Staci UK Multi-site, co-packing, POS handling FMCG and retail support https://www.staci.com/en/country/uk
25 Active Ants UK Robotics, paperless picking High-volume DTC https://www.activeants.com/en
26 Cygnia Logistics High service culture, returns expertise Fashion and lifestyle https://www.cygnia.net
27 SEKO Logistics Cross-border, global eCommerce International DTC and wholesale https://www.sekologistics.com
28 Yusen Logistics UK End-to-end supply chain Retailers with inbound and DC needs https://uk.yusen-logistics.com
29 DHL Supply Chain UK Scale, automation, custom solutions Enterprise and fast growth https://www.dhl.com/gb-en/home/our-divisions/supply-chain.html
30 Wincanton Multi-sector, shared-user sites Retail and grocery linked ops https://www.wincanton.co.uk
31 GXO High-tech sites, big-ticket programmes Enterprise eCom and omnichannel https://www.gxo.com
32 Clipper Logistics Retail returns, omnichannel Fashion and high street brands https://www.clippergroup.co.uk
33 DPD Fulfilment Late cut-offs, fast courier links Speed-sensitive DTC https://www.dpd.co.uk/fulfilment
34 Royal Mail Fulfilment National reach, response handling Mail order and subscription https://www.royalmail.com/business/solutions/fulfilment
35 Unipart Logistics Tech and automotive heritage Complex spares and direct-to-consumer https://www.unipartlogistics.com
36 Kuehne+Nagel UK Global network, eCom programmes Brands scaling across regions https://uk.kuehne-nagel.com
37 DB Schenker UK Contract logistics, omnichannel B2C and B2B blends https://www.dbschenker.com/gb-en
38 GEODIS UK e-Logistics suite, carrier management Brands seeking reliable EU links https://www.geodis.com/gb
39 Maersk UK Logistics & Services Integrated ocean to warehouse Importers with DC needs https://www.maersk.com
40 Bleckmann UK Fashion and lifestyle, returns Lifestyle DTC and retail https://www.bleckmann.com
41 iForce eCom fulfilment, returns processing Retailers needing rework and QC https://www.iforcegroup.com
42 THG Ingenuity Direct-to-consumer platform plus ops Brands wanting tech plus fulfilment https://ingenuity.thg.com/logistics
43 Prolog Fulfilment Multi-channel, POP and POS Brands needing value add https://www.prolog.co.uk
44 Walkerpack Contract packing, fulfilment Projects and kitting-heavy work https://www.walkerpack.co.uk
45 Carlton Forest 3PL Flexible warehousing, 3PL Seasonal capacity and scale https://www.carltonforestgroup.com
46 Granby Promotional fulfilment, co-packing Campaigns, sampling, loyalty https://www.granbymarketing.com
47 Core Fulfilment Pick and pack with responsive support SMEs and niche brands https://www.corefulfilment.co.uk
48 Fullers Logistics Multi-site in the South, eCom focus Shopify and Magento stores https://www.fullerslogistics.com
49 Boxstation Startup-friendly, no minimums Early stage brands https://www.boxstation.co.uk
50 Bezos.ai Distributed network, smart routing Sellers wanting flexible node choice https://www.bezos.ai

Standout options by scenario

Looking for a short shortlist of fulfilment centres before you dig into calls and site tours? Here are profiles of fulfillment centres that often surface early in vendor selection.

  • High-growth DTC: James and James, Zendbox, fulfilmentcrowd
  • Personal support for SMEs: 3PLWOW LTD, Core Fulfilment, Boxstation
  • Fashion and lifestyle: ILG, Synergy Retail Support, Bleckmann
  • Enterprise-scale complexity: DHL Supply Chain, GXO, Wincanton
  • Returns-heavy categories: iForce, Cygnia, Torque
  • Global reach with local stock: ShipBob, SEKO, Kuehne+Nagel

How to compare costs without surprises

Rate cards can look similar, yet the real bill lives in the details. Small assumptions on packaging, storage brackets, or return touches can swing your unit economics.

Start with your last three months of orders as a model. Share order volumes, SKU count, lines per order, units per line, average parcel weight and dimensions, and the proportion of tracked services. Ask for a priced walk-through of an order with one item, two items, and five items, including pick fees, packaging, label, post, and any surcharges. Then stress test with a late cut-off order, a Saturday delivery, and an international DDU vs DDP shipment.

Check how price steps change at volume milestones. Many providers will sharpen rates as you commit to forecasts, but you want to know where you stand if growth is slower or faster than planned.

Service, tech, and the human factor

A neat portal and strong dashboards enhance sustainability, save time, and keep teams aligned. Reliable integrations with e-commerce platforms like Shopify, WooCommerce, Magento, BigCommerce, and marketplaces reduce risk at launch. Still, user experience is only half the picture. The people you work with, and their cadence of updates, define the day-to-day.

Ask to meet the operations lead who will own your account. Request sample reports for stock accuracy, order SLA, and carrier performance. Query how they handle exceptions, from missing stock to address issues. You are looking for calm, honest communication and evidence that they spot problems early.

If you plan a move from another 3PL, confirm stock handover, SKU reconciliation, and how they will ramp orders during the first week. A careful migration plan pays for itself.

Site visits and pilot orders

Nothing beats walking the floor. You can sense flow, training, and quality checks in minutes. Look for tidy pick faces, clear signage, and how staff handle fragile items. Review packing benches for consistent presentation. Ask how they manage cyclical counts and peak hiring.

Where possible, run a pilot. Ship a subset of SKUs for a fortnight, link your store, and test live orders. Include a spread of shipments, returns, and a small promo or insert. The results will tell you more than a slide deck ever could.

Quick tips to avoid common pitfalls

Choosing a 3PL is a strategic move, and a few habits help keep things on track.

  • Be precise in your brief: Volumes, SKU properties, packaging preferences, carrier mix
  • Track real SLAs: Ask for time stamps, not averages, and read the small print
  • Plan for peak: Agree volumes, flex space, and staff plans early
  • Align on returns: Workflows, grading standards, and turnaround targets
  • Map data flows: Orders, inventory management, reporting, and finance reconciliation
  • Keep an exit route: Notice periods, pallet release fees, and data exports

Putting it to work

Shortlist five providers that match your order profile and category. Share a clean brief, then score proposals against service, cost, tech, fit, and contingency. Visit at least two sites. If timing allows, run a pilot to validate assumptions.

A good fit builds resilience and gives your team the freedom to focus on brand, product, and growth. That is the real win.

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