SellerSwitch

Based in Warsaw, SellerSwitch works with e-commerce sellers looking to launch or expand on marketplace platforms such as Amazon, Kaufland, eMAG, Bol.com, Allegro, cDiscount, Walmart Marketplace, eBay, Alza.cz, Empik Place, Leroy Merlin and Castorama. The agency is recognized as an Amazon Ads Partner Network member and part of the Kaufland Agency Partner Network, and it positions its offer around businesses at different stages: those starting to sell on marketplaces from scratch, sellers wanting to extend their presence to additional platforms, and merchants already active on multiple marketplaces who need to optimize existing operations. Services cover full account management on marketplace platforms, PPC advertising campaigns aimed at increasing product visibility and sales, and content creation including optimized product descriptions and graphics. The agency also carries out market and competitor analysis to identify growth opportunities, handles the formalities involved in entering new markets, and manages account security to protect against threats and blocks that could interrupt sales continuity. Its working method follows three steps: an initial analysis of the client's business, products and current marketplace presence, including strengths and competitive positioning; development of a strategy tailored to the findings; and implementation of the agreed actions. The team size falls between 11 and 50 people, and the agency offers a free initial consultation to discuss which services fit a client's specific needs.