Costvio LLC helps Amazon sellers scale smarter — from full account management to automated dropshipping systems powered by our proprietary tools.
From dropshipping to full account management — we handle the complexity so you can focus on growth.
We manage your entire Essendant dropshipping operation — product listing, order processing, inventory sync, and customer service. One of the largest US wholesale distributors integrated seamlessly into your Amazon store.
✓ Wholesale DistributorExpand beyond Essendant with our multi-supplier dropshipping management. We identify, vet, and integrate alternative suppliers to diversify your product catalog and maximize profit margins.
✓ Multi-Supplier NetworkEnd-to-end management of your Amazon seller account — listings, repricing, health monitoring, PPC campaigns, and performance optimization. We treat your account like our own.
✓ End-to-End ManagementWe automate your research and scanning workflows using our proprietary Chrome extension — AMZ Bulker. Instantly check sellability, calculate profits, and scan entire storefronts in seconds.
✓ Proprietary ToolOur team identifies high-margin, low-competition products using data-driven research tools. We find products that sell — not just products that look good on paper.
✓ Data-Driven ResearchMaintain a healthy seller account with proactive monitoring, appeal management, and compliance checks. We keep your account in top standing with Amazon's policies.
✓ Proactive MonitoringOur clients get access to AMZ Bulker — our proprietary Chrome extension that automates the most time-consuming parts of Amazon selling.
Scan entire seller storefronts and instantly identify sellable vs restricted products.
Auto-fetch Amazon prices and calculate ROI for hundreds of products at once.
Extract all ASINs from any storefront — 200+ ASINs per click, export to CSV.
We make it easy to get started and keep things transparent every step of the way.
Tell us about your Amazon goals and current situation. We'll assess the opportunity and build a custom strategy.
We set up or audit your Amazon seller account, configure supplier integrations, and onboard you to AMZ Bulker.
Our team identifies winning products using AMZ Bulker and manual research — focusing on sellable, profitable items.
We list products, manage orders, monitor performance, and continuously optimize to maximize your revenue.
Whether you're just starting out or looking to automate an existing operation — Costvio LLC has the experience, systems, and tools to get you there.