Inovio Payments Review

Inovio is a payment gateway aimed squarely at specialty and high-risk verticals — adult, firearms, e-cigarettes and vape, online gaming, online alcohol, credit repair, CBD, telemedicine, online pharmacy and nutraceuticals — alongside ordinary retail and SaaS. It is a wholly owned brand of North, the company formerly called North American Bancard, which launched it in April 2016, and it is a registered ISO of BMO Harris Bank. Its own site says 'Since 1992', a date that belongs to its parent group and to its sister brand Humboldt Merchant Services rather than to Inovio. It publishes no rates, no fees and no contract terms, and it has no Better Business Bureau profile of its own.

Estimated annual cost at three realistic processing volumes, using Inovio Payments’s published online rate plus monthly fees. Real costs vary with average transaction size, chargeback rate, and any negotiated terms.

What Inovio is

Inovio is a payment gateway built for card-not-present merchants in verticals that mainstream gateways decline. Its own navigation lists retail, SaaS and education alongside adult, firearms, e-cigarettes and vape, online gaming, online alcohol, credit repair, medicinal, CBD, telemedicine, online pharmacy and nutraceutical — each with its own page, which is a more serious commitment to a vertical than a line on a homepage. The product itself is what those merchants need: an open gateway API, hosted checkout, recurring and subscription billing, multi-currency, authorisation optimisation, risk tooling and a white-label reseller programme.

It is not an independent company. Inovio is a wholly owned brand of North, the group that traded as North American Bancard until it rebranded in 2024, and its site footer identifies Inovio Payments, LLC as a registered ISO of BMO Harris Bank N.A. of Chicago. Its own privacy policy routes privacy enquiries to an @north.com address.

The 1992 that is not Inovio's

Inovio's about page opens with 'Since 1992'. That date does not belong to Inovio. North American Bancard Holdings announced the launch of Inovio Payments on 19 April 2016, describing it as a new global online payment processing service created by industry veterans with over 25 years of experience — which is a statement about the people, not the company. The 1992 that is being borrowed belongs to the group: North's own company page gives 1992 as North American Bancard's founding year, and North's brand directory describes a second subsidiary, Humboldt Merchant Services, as serving retail and specialty markets 'since 1992'. Humboldt was indeed founded in 1992, and the two brands have shared a president: a 2020 North American Bancard release names Adam McDonald as president of both Humboldt Merchant Services and Inovio Payments.

There is a second thread in third-party coverage: that Inovio's platform descends from Argus Payments, a Sunnyvale online payment processor North American Bancard acquired around 2013 and rebranded as Inovio in 2016. North's own 2016 announcement does not mention Argus, and we could not confirm the lineage from primary material, so we record it as reported rather than established.

But a merchant reading 'Since 1992' is being invited to credit a ten-year-old brand with its group's history, and that matters when the entire pitch to a high-risk merchant is stability.

The group problem

North owns a lot of payment brands: Payanywhere, EPX, Inovio, Money Machine, Signature Payments, CWA Merchant Services, PayProTec, Point & Pay, Humboldt and PayTrace. Two of those — Inovio and Humboldt — are aimed at exactly the same specialty and high-risk merchants, one as a gateway and one as a merchant account provider.

That is a genuine advantage when you need both halves and nobody else will underwrite you. It is a trap when you are doing what every sensible merchant does and collecting comparison quotes, because a Humboldt quote and an Inovio quote are one company's opinion presented twice. If you are shopping, take at least one quote from outside the North family, and ask any broker which group they are placing you with before you sign anything.

Everything commercial is invisible

Inovio publishes no rates, no gateway fee, no per-transaction fee, no setup fee, no monthly minimum, no contract length, no cancellation process and no reserve terms. This is normal for high-risk processing and it is still the single biggest mark against the company, because in this category the money is not made on the rate — it is made on the reserve, the term and the exit.

Third-party merchant-review sites report that Inovio's standard agreement charges an early termination fee of 50% of the remaining contract value. That is a formula rather than a flat charge: sign a three-year term, leave after six months, and the exposure is half of two and a half years of contracted value. We could not corroborate the figure against Inovio's own documents, and we present it as reported rather than confirmed. But it is precisely the kind of clause that does not appear in a sales conversation, and a merchant who asks for it in writing loses nothing by asking.

The empty file

Inovio has no Better Business Bureau profile of its own. We found no class actions against it, no FTC actions and no meaningful body of merchant complaints. In a category where the bad operators are usually loud and well documented, silence is mildly reassuring — but it is not evidence of good conduct, and after a decade of trading it is a strangely thin public record.

Its parent North American Bancard does have a BBB profile: an A+, accredited since May 2001, sitting alongside 25 complaints closed in the last three years — 18 of them in the last twelve months — and a customer-review average reported near 1.2 out of 5. We have deliberately not transferred that onto Inovio: different brand, different merchant base, different sales channel. It does mean, though, that references from merchants already processing in your specific vertical are the only real due diligence available to you here.

How to approach a quote

Ask for four things in one document before you sign anything. The gateway subscription and per-transaction gateway fee, stated separately. The processing markup over interchange, stated separately from both. The reserve — rolling or capped, at what percentage, released after how many days. And the termination clause in full, including the formula and the notice period.

Then ask one more: what happens to your stored card tokens and recurring billing schedules if you leave. A subscription business whose customer credentials live in a gateway it cannot exit has a much worse problem than an early termination fee.

Our take

Inovio earns a B-. It is a competent, appropriately featured gateway for specialty verticals, sitting inside a large acquiring group with a named sponsoring bank, and it has traded for a decade without leaving a trail of complaints. It is marked down for publishing nothing at all about what it costs or what it takes to leave, for a reported termination formula that scales rather than caps, and for a founding claim that belongs to a sister company. If your vertical is on its list and your other options are worse, it is a reasonable place to get a quote. Just make sure the quote is complete, and that it is not the second quote you thought you were getting from somewhere else.