We’re not an Amazon agency—we’re your retail partner. We purchase and manage your inventory, handling everything from logistics to advertising so you can focus on growth. Our model removes third-party risks and protects your brand.
We drive performance across multiple eCommerce marketplaces – integrating strategy, operations, and advertising into one cohesive growth engine.
The result: increased visibility, stronger conversion, and sustainable, profitable expansion across every channel that matters.
From Fortune 500 enterprises to emerging disruptors, we deliver growth across Amazon, Walmart, TikTok Shop, Shein, Temu, and beyond.






























Stop sitting on excess stock. We buy inventory, optimize your marketplace presence, and drive demand across Amazon, Walmart, TikTok Shop, Shein, and Temu—so your products sell through faster, at the right price, with long-term brand control.
Partner With UsWe combine strategic keyword research, elevated creative, and marketplace expertise to develop product listings, A+ content, and storefront experiences that capture attention and convert. The result: a cohesive brand presence that stands out—and sells—across every channel.
Scale Your BrandOur full-funnel Amazon advertising strategy combines Sponsored Products, Sponsored Brands, Sponsored Display, and DSP to capture demand, increase visibility, and maximize conversions. We continuously optimize campaigns across Amazon, Walmart, TikTok Shop, and beyond—ensuring your brand reaches the right audience at the right time with measurable, profitable results.
Request a Strategy CallTo stay competitive, brands must continuously optimize listings across regions and platforms, monitor pricing, unauthorized sellers, and inventory in real time, invest in advertising and high-converting content, and proactively manage marketplace policies and compliance at scale.
See What's Possible
Matt Guthartz, President, Steve Madden
Christian Saldi, Country Director, Matilde Vincenzi
Rose Wood, CEO, Go Smile
ALL OF THE GROWTH, NONE OF THE GUESSWORK
Between pricing pressure, unauthorized sellers, ad inefficiency, and operational complexity, even great products struggle to win. We step in to take control, clean up the channel, and scale what actually works.
BRAND INTEGRITY & SUPPLY CHAIN CONTROL
We monitor your supply chain to identify unauthorized sellers, grey market activity, and units that left your distribution network outside approved channels — then trace them back to the source so you can close the gap.
We audit fulfillment compliance against your brand’s packaging, labeling, and storage requirements — including Amazon’s own prep and condition standards — so products arrive exactly as intended, every time.
We enroll and manage your brand in Amazon’s Transparency program — assigning unique, scannable codes to every unit so only authenticated products can be listed and shipped. As experienced Transparency partners, we handle the full setup, code application, and ongoing compliance so your brand gets the full protection of the program without the operational burden.
Customers receive products that are undamaged, sealed, and shelf-ready. We implement inspection checkpoints that catch items that are worn, improperly packed, or non-compliant before they reach your end consumer — eliminating the returns and negative reviews that erode brand equity.
LONG-TERM PARTNERS
There’s a lot of noise in the agency world, with everyone claiming to be your partner. At The Lion Group, we live up to our word and own everything we sell. We buy your inventory, track it, create and optimize your listing, and advertise it so that you can dominate the marketplace.
End to End.
PT/CalfPRO Founder
Country Director, Matilde Vicenzi
Account Executive, Steve Madden
President, Dionis Goat Milk Skincare
Chief Business Development Officer, Allied Home
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