What Is Third-Party Logistics (3PL)?
Third-party logistics, or 3PL, is the practice of outsourcing warehousing and order fulfilment to an external provider. The 3PL holds your stock in its warehouse, receives your orders automatically from your sales channels, then picks, packs and despatches them to your customers — usually under your branding.
What a 3PL actually does
- Receiving — takes delivery of your inbound stock, counts it and records it
- Storage — holds it, ambient or temperature-controlled
- Pick and pack — assembles each order and packs it
- Despatch — hands parcels to couriers and returns tracking to your store
- Returns — receives and processes what comes back
Where the name comes from
The numbering describes how far logistics sits from the business owning the goods. First-party is you doing it yourself. Second-party is a carrier moving freight point to point. Third-party is an external provider operating warehousing and fulfilment on your behalf. Fourth-party manages multiple providers for you.
When outsourcing makes sense
Usually when the time spent packing orders starts costing more than the margin it protects, or when storage constraints begin dictating what you can buy. Common triggers: outgrowing a garage or spare room, a seasonal peak you cannot staff, needing next-day metro delivery, or a product that requires refrigeration you cannot provide.
When it does not
Very low volumes rarely justify it — the fixed handling cost per order is hard to beat if you are shipping a handful a week. Highly bespoke assembly, or products where you personally inspect every unit, can also be a poor fit.
How 3PL pricing usually works
Most Australian 3PLs charge across the same components: receiving inbound stock, storage over time, pick and pack per order, delivery, and any kitting or rework. The variables that move the number are order volume, units per order, storage footprint and temperature requirements.
What to check before signing
- Does it integrate with the platform you actually sell on?
- What is the despatch cutoff time, stated as a time of day?
- What accuracy rate do they measure, and how do they measure it?
- Can they use your packaging?
- Who do you speak to when an order goes wrong, and are they near the stock?
OPS 3PL operates from Rosebery in Sydney with ambient and 2–6°C chilled storage. See our Sydney 3PL warehouse.
Frequently asked questions
What is third-party logistics (3PL)?
Third-party logistics is outsourcing warehousing and order fulfilment to an external provider. The 3PL holds your stock, receives your orders from your sales channels, then picks, packs and despatches them to your customers, usually under your branding.
When should a business start using a 3PL?
Usually when the time spent packing orders costs more than the margin it protects, or when storage limits start dictating what you can buy. Common triggers are outgrowing a spare room, a seasonal peak you cannot staff, or a product needing refrigeration.
What does a 3PL actually do?
A 3PL receives your inbound stock and counts it, stores it ambient or temperature-controlled, picks and packs each order, hands parcels to couriers and returns tracking to your store, and receives and processes returns.
What is the difference between 1PL, 2PL, 3PL and 4PL?
The numbering describes how far logistics sits from the business owning the goods. First-party is you doing it yourself. Second-party is a carrier moving freight point to point. Third-party is an external provider operating warehousing and fulfilment on your behalf. Fourth-party manages multiple providers for you.
When is a 3PL not worth it?
Very low volumes rarely justify it, because the fixed handling cost per order is hard to beat if you are shipping a handful a week. Highly bespoke assembly, or products where you personally inspect every unit, can also be a poor fit.
How do 3PLs charge?
Most Australian 3PLs charge across the same components: receiving inbound stock, storage over time, pick and pack per order, delivery, and any kitting or rework. The variables that move the total are order volume, units per order, storage footprint and temperature requirements.