Sellers United 2026 · Aug 4–5 · Hard Rock, Atlantic City
The tools, services, and operators powering this year’s show floor. Want your brand in this room?
Apply to ExhibitE-commerce strategist and operator with 20+ years in Amazon wholesale. Diana is the fractional COO sellers bring in when the operation has gotten messy: she digs into sales, business processes, warehouse flow, and the numbers, fixes what's broken, and turns the chaos into clean, repeatable systems.
Targeted problem-solving: Work through a specific problem, whether it's a process that's breaking, a number that doesn't add up, or a decision you want a second set of eyes on.
Fractional COO: Where Diana does her best work. She comes in as your part-time COO to clean up the operation across sales, business processes, warehouse flow, systems, and the numbers, fixing what's broken and building the brand relationships that grow it, including walking the trade-show floor alongside you.
Built for sellers, run by operators. Marketplace Prep is a Fort Worth-based 3PL and prep center for sellers who've outgrown prepping at home, handling FBA and DTC fulfillment: receiving, FNSKU labeling, case-pack compliance, kitting, and outbound.
FBA prep: Receiving, FNSKU labeling, case-pack compliance, kitting and bundling, and palletization, prepped and shipped to Amazon.
DTC fulfillment: Pick-pack and outbound straight to customers, so Amazon and direct-to-consumer orders move from one roof.
Crazy Vendor is an all-in-one eCommerce platform that unifies listings, orders, shipping, and profitability analytics across channels. Built for global sellers, it streamlines operations, reduces costs, and drives scalable growth through automation and AI.
Crazy Vendor unifies multi-channel selling — Amazon, Walmart, eBay, Etsy, and Shopify — in one interface with real-time inventory sync and aggregated orders. It layers in global shipping (direct FedEx, DHL, and USPS across the US, Europe, and Israel, with rate optimization and branded tracking), a profitability engine showing real-time profit per order and per SKU with full cost breakdowns, AI-driven listing optimization and rule-based automation, and local carrier support for cross-border sellers others don’t serve.
Sabah & Associates makes finance simple for e-commerce brands. Led by head CPA Saadi Sabah, the firm delivers proactive tax strategy, CPA-backed bookkeeping, clear monthly reporting, and fractional CFO support, so you get clean numbers, fewer surprises, and more time to grow.
A boutique CPA firm led by e-commerce tax strategist Saadi Sabah, offering proactive tax strategy for Amazon, Shopify, Walmart, and Etsy sellers; end-to-end sales-tax compliance (nexus mapping, registrations, filings) and audit-ready bookkeeping; inventory, COGS, and marketplace-fee accounting; monthly controller-level reporting; and entity structuring with year-round planning. Event-exclusive: attendees can book a free 1:1 consultation with Saadi to find immediate tax savings.
Spotwork is the on-demand staffing platform for warehouse and logistics operators across the U.S. Post a shift, get a reliable worker on-site within hours — 95%+ fill rate, GPS-tracked attendance, no agency markup, no minimums, no buyout fees.
Spotwork replaces the staffing agency with a platform sellers control. Post a shift in 60 seconds, fill it same-day at 95%+, and see exactly what the worker earns and what you pay. No minimums, no buyout fees — hire your favorites direct anytime, no penalty.
Threecolts builds software that helps ecommerce businesses keep more margin, sell more effectively, and scale without the usual operational chaos. From reimbursement recovery and multichannel expansion to seller workflow tools, it gives brands, vendors, and marketplace sellers the infrastructure to run smarter and grow faster.
Seller 365 bundle — InventoryLab, Tactical Arbitrage, SmartRepricer, ScoutIQ, FeedbackWhiz, and Reimbursements Recovery; CedCommerce multichannel listing; and MarginPro Amazon & Walmart recoveries.
More sponsors are joining for 2026 — want to exhibit?
Apply to Exhibit
