If your business touches Bitcoin in any way (mining equipment sales, Bitcoin-themed products, Bitcoin education, financial coaching for Bitcoiners), there's a good chance you've been declined by a payment processor. Or worse: approved by an aggregator like Stripe, Square, PayPal, or QuickBooks, only to have your funds held or your account shut down without warning. We've heard dozens of these stories from merchants on every one of those platforms.
Not because your business is illegal. Not because you're high-risk in any meaningful way. But because underwriting algorithms flag certain keywords, and most processors don't have the relationships or appetite to work with you.
This is where we jump in. We leverage our processor relationships to find the right fit, and we try to do what's best for each merchant.
Payment processors and their acquiring banks use automated underwriting that pattern-matches on keywords like "Bitcoin," "crypto," "digital assets," or even "blockchain." These triggers exist because some crypto businesses, like exchanges and unregulated trading platforms, carry genuine compliance risk. But the same flag hits businesses that have nothing to do with those risks: a company selling mining hardware, a media outlet covering Bitcoin, a financial coach whose clients happen to hold Bitcoin.
The bank doesn't distinguish. The processor you called probably doesn't either. So you get declined, or you get approved and then shut down without warning six months later.
For payment processing purposes, a Bitcoin business is any business operating in the Bitcoin ecosystem, even if it never handles Bitcoin as a financial instrument. Examples include:
These businesses accept dollars, have real customers, and operate entirely within normal legal and regulatory frameworks. The only issue is how processors categorize them.
Yes, but it requires a broker with the right processor relationships and underwriting experience. Not every organization can place these accounts. The key factors are:
Processor appetite: Some processors are more willing than others to underwrite Bitcoin businesses. Knowing which ones, and having an existing relationship with them, is most of the battle.
How the business is described: The underwriting narrative matters. A broker that knows how to position your business accurately (not hiding anything, but framing it correctly) makes a real difference in approval rates.
Business model clarity: The cleaner your revenue model (recurring subscriptions, one-time product sales, B2B invoicing), the easier the approval.
Polaris has gotten Bitcoin merchants approved after they were declined elsewhere by matching them to processors with the right appetite and building the right underwriting package. That includes:
Post-approval terminations happen for a few reasons:
Chargeback ratios: If customers don't recognize charges or feel misled, chargebacks spike and processors terminate accounts. This is a business operations issue, not a Bitcoin issue.
Portfolio reviews: Acquiring banks periodically audit their portfolios. If a processor decides to reduce crypto exposure, accounts can get swept in a batch termination even with clean processing history.
Underwriting drift: If your business evolves and starts doing things your original application didn't cover, that can trigger a review.
The best protection is stable processor relationships. That means your broker has real, long-term relationships with its processors, not just access to a gateway. It's the difference between getting approved and staying approved.
When evaluating brokers and processors, ask:
Do you have experience getting Bitcoin or crypto businesses approved? Not "can you," but "have you?"
Will you explain what's happening and why? A good broker communicates clearly at every stage, whether it's an approval, a decline, or a termination, without leaving you guessing.
Will you advocate for my business with the processor? Your broker should be in your corner, not just passing paperwork along.
What does your underwriting narrative look like? You should be able to see how your business is being presented to the processor.
And avoid aggregators like Stripe or Square for any Bitcoin business. This isn't speculation; it's in their published policies. Stripe's prohibited and restricted businesses list explicitly names crypto-related businesses, including crypto-mining equipment sales, as unsupported. Even Square, beloved in the Bitcoin community because its parent company Block sells bitcoin through Cash App and lets sellers convert sales proceeds into bitcoin, restricts Bitcoin businesses from processing payments on its platform under its payment terms. When aggregators enforce these policies, terminations come with little notice, no recourse, and often months of your funds held in reserve.
If you've been declined, had funds held, been shut down without warning, or run into any other issues that tend to happen to Bitcoin businesses – reach out today and get an honest assessment of your options.
