SalesDuo

SalesDuo is a private US-based services business operating primarily as an Amazon and e-commerce growth agency. It provides managed services spanning Amazon advertising, retail media optimisation, listing SEO, A+ content, brand store management, affiliate and influencer support, and operational alignment across pricing, inventory and campaign execution. Its customers are e-commerce brands, Amazon sellers and marketplace businesses that want outsourced growth support on Amazon and adjacent paid media channels. The company appears to make money mainly through ongoing managed-service engagements, likely retainer and/or performance-linked commercial models tied to marketplace growth outcomes. Its proprietary internal AI system, Ethan, supports bid optimisation, forecasting, alerting and SKU-level profitability analysis, but is presented as an enablement layer for the service rather than a standalone foundational AI offering. A separate source also references a sales-signals SaaS platform under a similar name, but the core evidence most strongly supports the Amazon agency positioning.