Omnia Partners adds 10 new suppliers
Omnia Partners adds 10 new suppliers to its platform, expanding catalog for public sector buyers with new IT and infrastructure solutions.

Omnia Partners announced ten new suppliers are joining its Opus platform, expanding the catalog for roughly 40,000 public‑sector buyers across the United States.
New participants broaden the catalog
The latest additions include IT solutions provider SHI, infrastructure distributor Graybar, and laboratory equipment vendor Fisher Scientific. Also joining are janitorial supplies distributor BradyPLUS, vehicle and fleet services firm E‑Z‑GO/Cushman, IT provider Insight Public Sector, food‑service equipment supplier Johnson‑Lancaster & Associates, furniture maker Mediatechnologies, educational distributor School Specialty, and workplace furnishing seller Vari. Together they push the catalog past eight million stock‑keeping units.
The portal lets buyers from school districts and municipal agencies shop across more than 650 suppliers using a single online cart. Contracts are pre‑negotiated and competitively bid, meeting public‑sector compliance standards.
Buyers report smoother compliance
Mandy Hall, a procurement accountant at Northwest Shoals Community College, said the system “has had a huge impact on making sure that we know we’re in compliance.” She added that adopting Opus was “one of the best decisions that we decided to take as a college in procurement.”
Omnia’s president and CEO, Todd Abner, noted that public purchasers expect buying processes to be fast, intuitive, and seamless. “We’re bringing that same level of simplicity to public procurement,” he said in a release.
Related: Home Depot boosts deliveries for military families abroad
These comments suggest the shift from manual, supplier‑by‑supplier ordering to a marketplace model is gaining traction among government and nonprofit buyers.
The expansion mirrors trends seen in other B2B platforms, where buyers gravitate toward single‑login, single‑cart experiences. The move echoes earlier efforts by large retailers to consolidate purchasing channels, though the public‑sector focus adds regulatory oversight that private‑sector marketplaces often lack.
Mike Danford, chief strategy officer at Adverio, explained that a marketplace reduces friction for the buyer. “Buyers want one login, one cart, one trusted brand — the marketplace they can trust to manage every purchase order,” he said.
He likened the system to a “modern‑day Sears,” where users stay seated and complete transactions without leaving the portal. Danford pointed out that Amazon’s B2B initiatives have shown such models can account for close to 20% of total purchases in certain categories.
Looking ahead, Danford expects more sponsorships and advertising options within platforms like Opus, allowing sellers with marketing budgets to improve their visibility. “It’s a profit driver, and it works. Amazon proved it,” he said, adding that distributors who maintain clean product data and robust content will “win the shelf the same way the smart consumer brands did.”
Related: TCG Empire opens warehouse to meet Temu sales demand
Hilary Smith, chief marketing officer at Linnworks, highlighted that multichannel selling is now the norm, with retailers averaging over four marketplaces in both the UK and the US.
Only about a third of retailers describe their cross‑channel inventory visibility as “excellent,” a shortfall that could affect B2B sellers if real‑time data is lacking.
The public‑sector market tends to move more cautiously than commercial retail, given the emphasis on compliance and budget cycles.
Future success will depend less on the sheer number of suppliers and more on the ability to guarantee real‑time inventory accuracy, integrated fulfillment, and reliable data across the system. Distributors joining consolidated marketplaces will need to align their internal systems with these expectations.
Overall, the ten new suppliers expand the reach of Omnia’s Opus platform while reinforcing its role as a centralized hub for public‑sector procurement. As more buyers adopt the marketplace approach, the emphasis on compliance, data quality, and seamless user experience will likely shape the next phase of B2B ecommerce.


