From Portland to the East Coast, Proven Prep delivers fast, reliable 3PL and prep services tailored to your brand.
Years of Fulfillment Experience
Units Shipped
Clients Supported
Order Accuracy
Shipping Available
Easy integrations: Shopify, Amazon, Walmart, TikTok, Faire, WooCommerce.
Same-day shipping (cutoff times).
99%+ order accuracy SLA.
Discounted carrier rates (passed through at cost).
Temp-controlled storage + FDA registered.
White-glove onboarding & cost savings consulting.
Scalability for startups → enterprise.
Our 3PL services cover the full spectrum of modern ecommerce logistics.
Amazon-compliant
prep services.
Seamless Shopify, WooCommerce, and TikTok integrations.
Cross-docking, pallet forwarding, wholesale support.
Custom packaging, influencer kits, subscription boxes.
Flexible storage and
returns processing.
Split your focus between growth and perfection. Our customized services are designed to meet the specialized needs of modern commerce, from e-commerce to wholesale distribution.
Stop losing sales to Amazon compliance issues and costly stockouts. Our prep specialists handle every FBA requirement, ensuring products are labeled, packaged, and shipped perfectly, which frees you up to focus on profit.
FBA Prep: Full compliance for Fulfilled by Amazon.
OA/Wholesale Prep: Optimized processing for Online Arbitrage and Wholesale models.
Product Labeling: Error-free labeling, bundling, and packaging.
Quality Inspection: Every item inspected before shipping to Amazon.
Focus on growing your brand while we perfect your fulfillment. Our advanced warehouse management system integrates with your sales channels, delivering accurate orders.
Shopify & E-Commerce: Seamless integration for direct-to-consumer sales.
Subscription Boxes: Specialized kitting and recurring shipment management.
Retail Distribution: EDI compliance and distribution to major B2B retailers.
Global Shipping: Delivering accurate orders nationwide and beyond.
Our FDA-registered temperature controlled 3PL in Oregon and South Carolina keeps your food, beverage, CBD, confections, and pet products safe, compliant, and ready for fast fulfillment.
FDA registered, supplement certifications
in progress.
Temperature control available in both Oregon and South Carolina.
Expertise in food, beverages, CBD, confections, and pet products.
👉 Trusted by brands nationwide for sensitive and high-value goods.
Our nationwide carrier partnerships mean lower shipping costs, and we pass those savings directly to you.





Every item, perfectly placed, ready for action – that’s the proven prep promise.
Clear answers to the important questions. We’ve outlined our process, services, and partnership model to help you make a confident and informed decision for your business.
A 3PL, or Third-Party Logistics provider, manages warehousing, order fulfillment, and shipping on behalf of your business. Instead of storing and packing products yourself, you partner with a 3PL like us to handle storage, pick and pack, labeling, and distribution — so you can focus on growing your brand.
No, we don’t require minimums for Direct-to-Consumer (DTC) fulfillment. We also offer flexible minimums for Arbitrage and Wholesale clients, making it easier for businesses of all sizes to scale at their own pace. Whether you’re shipping 10 or 10,000 orders, we’ll tailor a plan that fits your operation.
Our Pick & Pack fees cover the labor for accurately picking items from inventory and securely packing them for shipment. Please note that packaging materials and postage are charged separately, ensuring you only pay for what you use.
Portland, Oregon offers several major advantages for fulfillment operations:
No sales tax — maximizing cost efficiency for businesses and customers.
Strategic West Coast location — ideal for fast shipping across the U.S.
Access to ports, highways, and rail — ensuring smooth inbound and outbound logistics.
Skilled local workforce and business-friendly environment — perfect for long-term scalability.
It’s the perfect hub for brands that want to grow efficiently — from the West Coast to nationwide.
We have Industrial shrink wrap machines, box sealers, Fork lifts, Pallet Scales, and more on site making sure you save every penny and keep your items looking professional.