A company account can have multiple buyer seats, each with its own role and spending or approval limit, so a junior buyer's order over a certain amount can require sign-off from someone with higher authority before it goes through. That structure matches how a lot of B2B purchasing actually happens inside a buyer's own organization, which a standard single-login storefront account has no way to represent.
Pricing runs through customer groups tied to price lists, letting different wholesale accounts see different negotiated prices automatically once they're logged in, rather than a single public price everyone sees. Buyers can also submit a quote request for something outside standard pricing, which a sales rep can respond to and convert directly into an order once it's agreed.
For larger or recurring orders, a bulk order pad and CSV upload let a buyer place a multi-line order without clicking through the catalog item by item, and B2B Edition supports invoice-based net payment terms, letting an approved account order now and pay on a schedule instead of a card charge at checkout.