ShipSage offers white label 3PL fulfillment and structured partner programs for freight forwarders, brand marketing agencies, and warehouse operators ready to grow.
Whether you want to offer fulfillment services under your own brand or outsource fulfillment operations entirely, we provide the infrastructure — 681,000 sq ft across 7 U.S. locations, month-to-month contracts, and 2-day delivery to 97% of the U.S. — without the overhead of building it yourself. Just a flexible partnership built around your business model.
3PL Partnership Program for Warehouse Operators
If you’re running a warehouse operation with outdated systems or underutilized capacity, ShipSage’s 3PL partnership program gives you a direct path to modernize — without building the tech stack from scratch.
We provide the Warehouse Management System, the carrier integrations, and the fulfillment expertise. You provide the space and the operations. Together, we serve the growing ecommerce brands that need more than a traditional warehousing relationship.
Partner capabilities include:
→ Full WMS integration with real-time order and inventory tracking
→ Omnichannel connectivity: Shopify, Amazon, TikTok Shop, eBay, Walmart, and 100+ platforms
→ Streamlined pick/pack and shipping workflows — reducing errors and increasing throughput
→ Access to ShipSage’s carrier network and negotiated rates
→ Flexible onboarding — most partners are live within 2 weeks
Who Is This Program For?
ShipSage’s fulfillment partnership programs are designed for three types of businesses:
Freight Forwarders
You manage international shipping and customs — but your clients need domestic fulfillment on the other end. Partner with ShipSage to offer end-to-end logistics without building a U.S. warehouse network.
Brand Marketing Agencies
You’re growing your clients’ ecommerce brands. Fulfillment is becoming part of the conversation. White label our 3PL services so you can offer it as your own — and capture the margin.
Warehouse Operators
You have space and operations. We have the technology, carrier relationships, and ecommerce expertise. A ShipSage partnership lets you serve the DTC and Shopify brand market without starting from zero.
Not sure which program fits? Contact our team and we’ll help you figure it out.
How the Partner Program Works
Step 1 — Tell us about your business
A 30-minute call with our partnerships team. We learn about your current setup, your clients, and your goals.
Step 2 — We design a custom program
Every partnership is different. We’ll put together a program structure — white label, co-branded, or operational — that fits your business model.
Step 3 — Onboard your first account
Most partners are fulfilling their first orders within 2 weeks. We handle the technical setup, carrier connections, and team training.
Step 4 — Grow together
As your volume grows, our infrastructure scales with you. No long-term commitments means you’re always in control.
Why Partner with ShipSage?
Frequently Asked Questions
How do I become a ShipSage fulfillment partner?
Contact our partnerships team for a 30-minute discovery call. We’ll learn about your business and design a program that fits. Most partners are onboarding within 2 weeks. No setup fees, no long-term commitments.
What is white label 3PL fulfillment?
We handle all warehousing, picking, packing, and shipping — but your clients see your brand, not ours. Your branding appears on packing slips, shipping labels, and all customer-facing communications.
Who can join the ShipSage partner program?
Freight forwarders who need domestic U.S. fulfillment, brand marketing agencies whose clients need ecommerce fulfillment, and warehouse operators who want to serve the DTC market.
Is there a minimum volume requirement?
No minimum volume to start. We work with partners from day one whether they’re bringing one client or twenty.
How long does onboarding take?
Most partners complete technical onboarding within 2 weeks. We assign a dedicated onboarding specialist to every new partner account.
Connect with ShipSage today. Whether you want to offer white label 3PL fulfillment under your own brand, modernize your warehouse operation, or build a referral partnership — we’ll design a program that works for your business.

