Merchant Services · US small businesses that want month-to-month card processing with a free terminal and no cancellation fee; …
ProMerchant offers the contract a small business should want — month to month, no exit fee, no setup fee, a free terminal — and a real willingness to place businesses that mainstream processors turn down. What it does not offer is a published price, a named processing partner or much evidence of scale: it is a company of roughly fifteen people that reportedly went quiet for a stretch of 2024 while a parent company was restructured, and whose glowing Trustpilot record is mostly several years old. The reported starting quote of interchange plus 0.50% and $0.15 is fair for a broker, and the absence of an early-termination fee means a mistake is cheap to undo. Treat it as a competent broker rather than a processor: ask which processor holds your account, get the rate and every monthly fee in writing, and keep the month-to-month promise in the contract you actually sign. That is a B-: good terms and honest positioning, held back by thin disclosure and a service record with a gap in it.
Best for: US small businesses that want month-to-month card processing with a free terminal and no cancellation fee; retail and restaurant owners who want to surcharge under a zero-cost programme; and businesses in verticals on its high-risk list — CBD, vape, supplements, firearms, credit repair, telemarketing, travel — that need someone to shop their file to specialist processors.
Standard published rate for a domestic online card payment. Confirm current pricing on ProMerchant's pricing page.
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