
One of the oldest specialty merchant account providers in the United States — writing accounts for adult, CBD, firearms, credit repair, online pharmacy, gambling, telemedicine and travel since the early 1990s. It holds a BBB A+ and has been accredited since 2011, with 15 complaints in the last three years — low for this segment, but not the near-empty file some reviews suggest, and almost all of them are about reserve funds being held. Three things to know: it publishes no pricing at all, it holds reserves that merchants say run into six figures, and it is now a North brand, so a quote from Humboldt and a quote from North American Bancard are not two independent quotes.
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US businesses in adult, CBD, firearms, credit repair, online pharmacy, gambling, telemedicine, travel or high-volume ecommerce that have been declined elsewhere and want an established underwriter with in-house gateways and chargeback tooling rather than a broker who will shop the file around.
Humboldt is one of the few genuinely long-standing high-risk specialists left, and its record backs that up: over thirty years underwriting the verticals most acquirers refuse, two of its own gateways, its own chargeback tool, and a BBB A+ with 15 complaints in three years, which is low for this corner of the industry. Against that, the complaints it does have are the ones that matter most: merchants describing reserve holds of tens of thousands of dollars that they say were not released on schedule, and at least one alleging a monthly minimum of around $5,000 against a promised $25. Humboldt publishes no rate, no monthly fee, no term and no reserve policy, so none of that is checkable before a sales conversation — and it is now a North brand, which means a second opinion from North American Bancard or EPX is not a second opinion at all.
Are outside the United States, want to see a price before you speak to anyone, are a low-risk business that could get flat-rate pricing from a mainstream processor, or are collecting quotes and were also planning to ask North American Bancard or EPX.
The headline take, the audiences it's right (and wrong) for, and the genuine differentiators behind the verdict.
One of the oldest specialty merchant account providers in the United States — writing accounts for adult, CBD, firearms, credit repair, online pharmacy, gambling, telemedicine and travel since the early 1990s. It holds a BBB A+ and has been accredited since 2011, with 15 complaints in the last three years — low for this segment, but not the near-empty file some reviews suggest, and almost all of them are about reserve funds being held. Three things to know: it publishes no pricing at all, it holds reserves that merchants say run into six figures, and it is now a North brand, so a quote from Humboldt and a quote from North American Bancard are not two independent quotes.
Thirty years of continuous specialty underwriting, plus two in-house gateways and an in-house chargeback tool. Most high-risk providers are resellers who place your file with somebody else's gateway and somebody else's risk desk; Humboldt owns the stack, which is why it can approve categories that get declined by default elsewhere.
Real-world cost at three volumes, plus the rates, fees, payouts, and contract terms that drive them.
Estimated annual cost at three realistic processing volumes, using Humboldt Merchant Services’s published online rate plus monthly fees. Real costs vary with average transaction size, chargeback rate, and any negotiated terms.
Humboldt Merchant Services has been writing merchant accounts for businesses other acquirers decline since the early 1990s — North's own site dates it to 1992, its BBB profile to March 1993 — and it has stayed in that lane the whole time. It started in Eureka, California, was acquired by Moneris in 2008 after its previous owner's bank failed, and today operates from Tempe, Arizona.
That last hop is the one nearly every review of Humboldt gets wrong. Almost all of them still call it a Moneris subsidiary. Two primary sources say otherwise: North lists Humboldt among its own companies and brands, and Humboldt's own footer reads "5967 Ventures, LLC doing business as Humboldt Merchant Services... a registered DBA of EPX, a registered ISO of BMO Harris Bank N.A., Chicago, IL, and FFB Bank, Fresno, CA." EPX is Electronic Payment Exchange, acquired by North American Bancard in 2014. We could not find any announcement of when Humboldt moved from Moneris to North, so we are not going to invent a date — but where it sits now is not in question.
The practical consequence: if you are doing the sensible thing and collecting two or three quotes, do not count Humboldt, North American Bancard and EPX as separate opinions. They are one group wearing three names.
Humboldt's published vertical list is broader than most: adult, card-not-present, CBD, credit repair and recovery, firearms, high-volume ecommerce, online pharmaceuticals, online gambling, telemedicine, and travel agencies and tour packages, with the company stating it recently added processing for 40 further verticals. Firearms and online gambling appearing on a public list is not nothing — those are two of the categories mainstream acquirers decline by policy rather than by underwriting. Beyond the list, the stated position is that any legal, US-based business can apply, including merchants with poor personal credit.
It also does retail. Many high-risk providers are card-not-present only, which strands a specialty retailer who has a physical storefront as well as a website. Humboldt offers in-store, mobile and EMV acceptance alongside ecommerce with multi-currency conversion.
The genuine differentiator is that Humboldt owns its own stack. It runs two in-house payment gateways built specifically for hard-to-place merchants, and its own fraud and chargeback reduction tool, Fraudcast, which sends detailed reports and email alerts every weekday. There is a merchant portal where you answer disputes and upload documentation directly.
This matters more in high-risk than anywhere else. Chargeback ratio is what decides whether a specialty account survives its first year, and the usual arrangement — a reseller who places your file with a third-party acquirer, a fourth-party gateway and a fifth-party chargeback alert service — means that when something goes wrong there are four companies who can each point at the other three. Owning acquiring, gateway and chargeback tooling under one roof is why Humboldt can approve categories that get an automatic no elsewhere, and why there is one number to call when a dispute lands.
Humboldt publishes no rate, no monthly fee, no termination fee and no reserve policy. Its only public statement on cost is that specialty accounts "typically come with slightly higher fees." Per-account quoting is defensible here — a CBD retailer and a travel wholesaler genuinely do not carry the same risk — but it leaves you unable to shortlist on price.
There are third-party numbers floating around: a rate range of roughly 1.00%–4.99%, a monthly fee near $20, an early termination fee of $159. Each of those traces back to essentially one source, none is corroborated, and none is confirmed by Humboldt. We are reporting them so you know what you will run into if you search, not so you can budget against them.
The thing to press on is the reserve. High-risk agreements routinely hold back a percentage of every settlement for a set number of months, and the small number of BBB complaints Humboldt does carry are about exactly that — funds held and released. It is not a fee, since you get the money back, but a 10% rolling reserve on a six-month hold is a real working-capital problem for a growing business — and Humboldt's BBB complaints are almost entirely merchants saying the release did not come when it was due, on balances they put between roughly $20,000 and $101,000. Ask for the percentage, the hold period, the release trigger and the escalation route in writing, in the same conversation where you ask for the rate.
Humboldt holds a BBB A+ and has been accredited since 20 September 2011, and its complaints page shows 15 complaints in the last three years with only 1 closed in the last twelve months. In a segment that generates more merchant complaints than any other part of the payments industry that is a low number — Merchant One, a mainstream ISO of comparable age, carries 198 over the same window. Several third-party reviews put Humboldt's count at one to three, which is simply out of date.
Three things keep this at a B- rather than higher. The BBB profile itself is stale — still filed at the Eureka, California address under the holding name 5967 Ventures, LLC, while the business runs from Tempe. The public review corpus is small in both directions: a low complaint count built on few data points is better than a bad one, but it is not the same as a large sample of satisfied merchants. And the complaints that exist are pointed at exactly the thing that decides whether a high-risk account is survivable — whether you get your reserve back on time. Combine that with pricing you cannot see until you are in a sales conversation, and Humboldt is still a strong shortlist candidate for a declined US merchant, provided you treat the quote, and above all the reserve terms attached to it, as the part you have to work at.
Card-not-present, e-commerce, and online payments
Card-present retail and point-of-sale transactions
Recurring monthly account fee
Fee for canceling before contract end
Not published. Historical industry records point to one-year terms, and current terms are quoted per account. High-risk agreements also routinely carry a rolling reserve — a percentage of settlement held back for a set number of months — which is not a fee but does directly affect your cash flow. Ask for the reserve percentage and the release schedule at the same time you ask for the rate.
Required commitment period
Not published. Humboldt's BBB complaints cluster almost entirely on the holding and release of reserve funds rather than on cancellation, with merchants naming held sums of roughly $20,000 to $101,000 and describing notarised consent forms, signature-matching problems and no clear release timeline. Get the reserve release terms — percentage, hold period, release trigger and dispute route — in writing before you sign.
How to terminate your account
Estimate your monthly costs
Pick a published plan, enter your volume and transaction profile, and we’ll compute the math the same way an underwriter would. Real costs vary with card mix, chargeback rate, and any negotiated terms.
Flat all-in rate (interchange built in)
Products, integrations, payment-type coverage, security posture, and how their support holds up in practice.
Card acceptance underwritten for hard-to-place businesses. Humboldt names adult, card-not-present, CBD, credit repair and recovery, firearms, high-volume ecommerce, online pharmaceuticals, online gambling, telemedicine, and travel agencies and tour packages, and says it recently added processing for 40 further verticals. Any legal, US-based business can apply.
Two in-house gateways built specifically for hard-to-place merchants, so card-not-present processing and the gateway sit with one company and one support contact rather than being split across vendors.
Humboldt's own fraud and chargeback reduction tool, giving detailed reports with email alerts delivered every weekday. Chargeback control is the single biggest determinant of whether a high-risk account survives, and having it in-house rather than bolted on matters.
Online acceptance with multi-currency conversion and real-time transaction reporting through a merchant portal where disputes can be answered and documentation submitted directly.
In-store, mobile and EMV acceptance for specialty retailers — a genuine differentiator, since many high-risk providers are card-not-present only.
Synthesis of third-party platform reviews and industry ratings — agreements, disagreements, and which signals to weight.
Based on 0 reviews across 1 rating platform
Checked 25 August 2026. A+ rating, BBB accredited since 20 September 2011, 33 years in business with a start date of 1 March 1993 on the profile. The complaints page shows 15 complaints in the last three years with just 1 closed in the last twelve months. That is a low number for a high-risk underwriter — Merchant One, a mainstream ISO, carries 198 over the same period — but it is not the near-empty file that several third-party reviews describe, and the substance matters more than the count. Almost every complaint is about reserve funds: merchants describing holds of roughly $20,000 to $101,000 that they say were not released when they became eligible, notarised consent forms and signature-matching problems, and no clear timeline. One complaint alleges a monthly minimum processing fee of around $5,000 against a promised figure nearer $25, PCI fees billed monthly rather than only on non-compliance, and a cancellation fee despite an agreement said to carry none. Two caveats: the profile is stale, still listing the old Eureka, California address while the company operates from Tempe, Arizona, and it lists the alternate business name "5967 Ventures, LLC", which matches the company's own copyright line. We have deliberately recorded no star rating: the A+ is a BBB grade for complaint handling, not a customer satisfaction score, and there is no meaningful public star sample for this company either way.
North — the company formerly known as North American Bancard. North lists Humboldt among its own companies and brands, and Humboldt's own site footer reads: "5967 Ventures, LLC doing business as Humboldt Merchant Services... Humboldt Merchant Services is a registered DBA of EPX, a registered ISO of BMO Harris Bank N.A., Chicago, IL, and FFB Bank, Fresno, CA." EPX is Electronic Payment Exchange, which North American Bancard acquired in 2014. Note that most review sites still describe Humboldt as a Moneris subsidiary — Moneris did acquire it in 2008, but that is no longer where it sits, and we could not establish the date it moved.
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