Amazon Seller Account Management

What managing an Amazon seller account involves, and where it goes wrong

Most of the brands that ask us about Amazon already run a Shopify store. Amazon is the second shelf: a marketplace with more traffic than they can buy, a fee structure that eats margin if nobody watches it, and a rulebook that suspends first and asks questions later. This page is what running that account day to day actually consists of, the metrics Amazon enforces whether you track them or not, and what a management arrangement should and should not promise you.

The account health numbers Amazon enforces

Amazon publishes the thresholds it holds sellers to, and the first job of anyone managing an account is to know them by heart. Order defect rate (negative feedback, A-to-z claims and chargebacks as a share of orders) must stay under 1%. Late shipment rate must stay under 4%. Pre-fulfilment cancellation rate must stay under 2.5%. Valid tracking rate must stay at or above 95% for seller-fulfilled orders. Cross any of those for long enough and the account health dashboard turns from green to a warning, and from a warning to a suspension with a Plan of Action to write. Daily monitoring is not a premium feature of account management; it is the job.

Listings: what actually moves rank

Amazon's search ranks on relevance and on performance, and both are things you control. Relevance is the title, the bullets, the description and the backend search terms, written for the words buyers type rather than the words the brand likes. Performance is click-through and conversion, which come from the main image, the price against the category, reviews, and whether the offer is in stock and Prime-eligible. A+ Content (the enhanced description) lifts conversion and requires Brand Registry, which requires a registered trademark. Listing work on Amazon is therefore never finished: keyword research, copy, images and A+ move together, and a listing left alone for six months is a listing that has slid.

FBA or FBM, and what each one asks of the operator

Fulfilment by Amazon buys the Prime badge and hands Amazon the shipping and most of the customer service, in exchange for storage and fulfilment fees, prep requirements, and shipment plans that have to be created, labelled and reconciled correctly. The operational work is inventory planning (send too little and you stock out and lose rank; send too much and pay long-term storage fees), shipment creation and reconciliation, and the removal orders for what did not sell. Fulfilment by Merchant keeps the margin and the control and puts the shipping metrics above squarely on you. Most brands end up with both: FBA for the volume SKUs, FBM for the long tail and the oversize.

Advertising: structure over cleverness

Sponsored Products, Sponsored Brands and Sponsored Display each need their own campaigns, and inside Sponsored Products the exact, phrase and broad match types need theirs, or you cannot tell what is working. The weekly job is search-term harvesting: pulling the terms that converted out of auto and broad campaigns into exact campaigns at controlled bids, and adding the terms that spent without converting as negatives. ACOS (ad spend over ad sales) tells you whether a campaign pays for itself; TACOS (ad spend over total sales) tells you whether advertising is growing the organic business or replacing it. Both go in the monthly report, and bid changes follow a written rule rather than a feeling.

Brand Registry and the hijacker problem

On Amazon, anyone can list against your product and win the Buy Box with a cheaper counterfeit. Brand Registry gives you the tools to fight that: the ability to report infringements, control of the listing content, and access to A+ and Sponsored Brands. It needs a trademark, a brand website and product images that show the brand on the item. Getting registered is a project; keeping the listings clean afterwards is a weekly check.

How we run an Amazon account

The same way we run a Shopify store, because it is the same discipline. Every recurring job (the daily health check, the weekly search-term harvest, the shipment reconciliation, the review and message queue) is a written procedure in our portal with a record of who has read it. Our team clocks into Tarly, so the hours on the invoice come with time logs and screenshots. A second person on our team knows the account. And you talk to one person about all of it.

Amazon is a smaller line for us than Shopify operations, and we say so. It fits best for a Shopify brand that also sells on Amazon and wants both channels run by the same team that already knows the catalogue, and for sellers who want the operational layer handled while they keep the strategy. It is not a fit if you want a pure PPC agency at scale, or a US-hours account manager on call all day; for those we will tell you on the call. The same honesty applies to our Etsy and TikTok Shop management pages.

What it costs

Amazon engagements are scoped from a discovery call and priced as a monthly retainer in hours, because an account with forty SKUs and no advertising is a different month from one with four hundred SKUs, three marketplaces and a launch. The engagement models are on the pricing page. If you are deciding between us and a large generalist VA agency, the comparison with Belay, Wing and MyOutDesk sets out the differences, including the parts where they are the better choice.

Tell us about the account: marketplaces, roughly how many SKUs, FBA or FBM, and whether you advertise. We will come back with what a month of managing it would consist of.