Purchasing for your business just got easier with OPUS
One platform. Hundreds of contracts. Zero cost.
OMNIA Partners is the largest and most experienced group purchasing organization in the United States, supporting Fortune 1000 companies in reducing costs and simplifying procurement.
A Simplified Experience
Search, compare, and connect with multiple suppliers using a single login. No complicated setup or software required.
Pre-Negotiated Contracts, Maximum Savings
Save time and money with contracts sourced through OMNIA Partners’ collective buying power. No RFPs required.
No Cost, No Commitment
OPUS is 100% free — no implementation fees, no subscriptions, no commitments.
Immediate Access to Trusted Suppliers
Start using OPUS today to streamline your procurement and gain visibility into your organization’s spend management strategy.
QuickConnect for Faster Supplier Insights
Easily connect with knowledgeable supplier representatives and OMNIA Partners experts to make informed decisions fast. QuickConnect limits sourcing delays and accelerates outcomes.
Why Choose OPUS?
With OPUS, you gain instant access to a powerful portfolio of strategically sourced supplier contracts — all in one place. Say goodbye to juggling multiple supplier websites, endless logins, and time-consuming RFPs. OPUS simplifies your spend management process, so you can focus on what matters most: running your business.
Built by the procurement experts at OMNIA Partners, OPUS is the only free platform that connects you with hundreds of pre-negotiated supplier contracts — without the hassle, markups, or extra fees. OPUS delivers many of the benefits of spend management software without the cost, complexity, or setup.
How It Works
Getting started with OPUS is simple — no complicated setup, no extra costs, no headaches. Here’s how it works:
Search for What You Need
Log in to OPUS and use the search bar to find products or services like office supplies, furniture, IT solutions, and more. OPUS shows you the suppliers in that category, so you can explore your options in one place.
Connect Instantly with Suppliers
Hover over a supplier and click to start a QuickConnect — a direct line to both a knowledgeable supplier representative and your dedicated OMNIA Partners expert. You’ll get the insights and support you need to make informed purchasing decisions.
Streamline Your Requests
With QuickConnect, you can:
- Note your request type (pricing, availability, product details, etc.)
- Add any relevant details to your inquiry
- Send the same QuickConnect to multiple suppliers for fast, informed responses
Maximize Value with OMNIA Partners
Every QuickConnect is backed by OMNIA Partners' strategic support, ensuring you maximize cost savings and value. Supplier representatives provide the product details and expertise you need to move quickly and confidently.
About OMNIA Partners
OMNIA Partners is the largest and most experienced group purchasing organization in the United States, supporting Fortune 1000 companies in reducing costs and simplifying procurement. By aggregating the purchasing power of our members, we negotiate with world-class suppliers to deliver competitive pricing, streamlined terms, and proven solutions—without sacrificing quality or performance.
With free membership, you’ll gain full access to our portfolio of leading national supplier contracts, spend visibility, analytics, and subject matter experts to help you identify more strategic sourcing opportunities. We are here to help you achieve your procurement goals while saving you time and money along the way.