ProMerchant Review

ProMerchant is a small merchant-services company in Woburn, Massachusetts, started in May 2018, that sells card acceptance to US restaurants, retailers, mobile traders, phone-order and e-commerce businesses, and places harder-to-approve merchants — CBD, vape, supplements, firearms, credit repair, telemarketing and dozens of others on its published list — with what it says are twelve different high-risk processors. Its pitch is the terms rather than the rate: month-to-month agreements with no early-termination fee, no setup or application fee, a free terminal placement programme, and a choice between interchange-plus pricing with a fixed markup and a zero-cost surcharge plan for retail and restaurant merchants. It publishes no numbers; third-party reviewers report quotes starting around interchange plus 0.50% and $0.15 per transaction and $0.30 per virtual-terminal transaction. Funding is next day for batches settled by 8:30pm Eastern and otherwise two business days. It holds an A+ from the Better Business Bureau, accredited since November 2018 with seven complaints in three years, and a 4.3 on Trustpilot from 258 reviews — though only a couple of those are from the last year, and a run of mid-2024 reviews describe months of unanswered calls that ProMerchant attributed to a restructuring at a parent company unrelated to payments. With about 15 staff and no disclosed sponsor bank or processor, it is an agent office: your contract, reserve and funding terms come from whichever processor it places you with.

What it is

ProMerchant LLC is a merchant-services company based in Woburn, Massachusetts, just north of Boston, that began operating in May 2018 and was accredited by the Better Business Bureau that November. It is small — the BBB lists about 15 employees and co-owner Brett Husak — and it sells the way a modern agent office does: through named account directors who quote each business individually, place the account with a processor, and stay on as the point of contact. It serves restaurants, retail, mobile traders, phone and mail order, e-commerce and, notably for a company its size, a long list of high-risk verticals.

It is worth being clear about what kind of company that makes it. ProMerchant does not name a sponsor bank or a back-end processor on its website, which a registered ISO is required to do, and its high-risk page describes relationships with 'a variety of banks and processors' and 'twelve different high risk processors'. Reviewers report its free mobile reader runs on the PayAnywhere platform. The merchant agreement you sign, and the reserve, funding and chargeback policies that come with it, therefore belong to whichever processor ProMerchant places you with — which is normal for a broker, and the reason to ask which one before signing.

Pricing and terms

ProMerchant's website describes two pricing plans and gives no figures for either. The Interchange Plus Fixed Rate plan adds a fixed percentage and a fixed per-transaction fee on top of Visa and Mastercard interchange, and the company promises never to raise that markup even if its own costs rise; interchange and percentage rates come out of daily batches, and per-transaction fees plus monthly charges are debited between the 5th and 7th of the following month. The Zero Cost Processing plan, available to retail and restaurant merchants, shifts the percentage cost to the customer as a surcharge, waives PCI compliance fees and leaves the merchant a small monthly fee. Third-party reviewers report starting quotes of interchange plus 0.50% and $0.15 per transaction on the first plan, roughly $0.30 per keyed transaction on the virtual terminal, a $0.10 batch fee and a $25 monthly Authorize.Net gateway fee; ProMerchant itself has not published any of those numbers, so they should be read as indicative.

The terms are the strong part. Agreements are month to month with no early-termination fee, there are no setup or application fees, and the free terminal placement programme ships an EMV and NFC-capable terminal overnight after approval — reviewers name Ingenico, PAX and Verifone devices — without the equipment lease that has trapped so many small merchants elsewhere. Approvals come within hours for many businesses and a couple of days for others, batches settled by 8:30pm Eastern fund the next day, and the standard schedule is two business days. A merchant who finds the quoted rate worse than promised can leave at no cost, which is the practical protection the missing rate card lacks.

The high-risk desk

ProMerchant publishes a list of acceptable high-risk business types that is long even by specialist standards: adult products, airlines, auctions, CBD, continuity billing, credit repair, dietary supplements and nutraceuticals, e-cigarettes and vape, educational seminars, EU gambling, firearms and ammunition including home-based dealers, hookah lounges, import and export, kratom, payday and personal loans, student-loan consolidation, multi-level marketing, outbound telemarketing, pharmaceuticals, prepaid cards, SEO and internet marketing, tax relief, tech support, tobacco, ticket agencies and travel, with bitcoin and cyber-lockers on a case-by-case basis. It says it will take start-ups with no processing history and owners with poor credit, and pairs the accounts with fraud-mitigation tools to keep chargebacks down. The company's claim of twelve high-risk processor relationships is its own and we could not verify it independently, but the breadth of the list is consistent with a broker that shops files to several specialists rather than underwriting itself.

Reputation

The formal record is good. ProMerchant holds an A+ from the Better Business Bureau, has been accredited since 30 November 2018, and had seven complaints closed in the three years to September 2026 — a handful of which concern held funds and unexpected fees, the two complaints every processor attracts, and in some of which ProMerchant said the issue lay with the back-end processor. Its Trustpilot profile scores 4.3 from 258 reviews, 91% of them five stars, and the company replies to negative reviews. The praise is specific — named representatives, rates that beat a previous provider, next-day funding — and the criticism is equally specific: unreturned calls, unexplained deactivations, difficulty getting technical help such as API keys, and charges continuing on inactive accounts.

Two things qualify that record. First, most of the reviews are old: only a couple were posted in the twelve months to September 2026, so the 4.3 describes the company of 2021–2023 more than the company of today. Second, there was a visible lapse in 2024. Reviews from May to July that year describe the main line going to voicemail and representatives not returning calls for a month or more, with one customer reporting that the BBB could not reach the company either. ProMerchant's July 2024 reply apologised, said its parent company — 'not related to payment processing' — had gone through a restructuring, and said it was 'now an independent payment processing company again' and fully operational. It did not name the parent, and we have not identified it. The reviews since then are positive, but there are few of them.

Who it suits

ProMerchant is a sensible choice for a US small business that values month-to-month terms and a free terminal over a published rate, for a retailer or restaurant that wants to surcharge under a managed zero-cost programme, and for a business on its high-risk list that needs a broker to shop its file. The reported starting quote is fair for that kind of service, and the absence of an exit fee makes trying it cheap. The caution is proportionate to its size: get the rate, every monthly fee and the processor's name in writing, confirm the month-to-month term in the actual agreement, and keep in mind that a fifteen-person company with one named contact per account is only as reachable as that contact.