Amazon US Private Label Consultant — Launch From Zero (Product Selection to First Sale)

I’m preparing to launch my first business on Amazon US. I have several product ideas, but I have never sold on Amazon before and have not selected or manufactured a product yet. I’m looking for an experienced consultant who can help me evaluate these ideas and guide me through the launch process from the beginning. I would like to start with product and competitor research, then receive a realistic assessment of the most promising options. For each recommended product, I need an estimated launch budget that includes manufacturing, samples, packaging, shipping, Amazon fees, initial advertising, and any other expected costs. I would also like to understand the potential selling price, margins, main risks, and likely timeline. After selecting a product, I may need support with finding and evaluating manufacturers, preparing the product for sale, setting up Seller Central, choosing a fulfillment method, and launching the first listing. Please also advise when trademark registration, Amazon Brand Registry, and a Brand Store would make sense. Please include in your proposal: - Examples of products you have helped launch from the idea stage; - Your process for evaluating product opportunities; - What you would deliver during the initial research and cost assessment; - Which later launch tasks you can handle yourself; - Your proposed fees for the initial stage and for any further support. I’m looking for clear, practical guidance and realistic numbers to help me make an informed decision before committing to production.