Payment Processing Partner

We architect financial infrastructure for complex markets.

Payments, technology, and capital — built around how your business actually operates.

Proficient — built for hostile environments
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What we do

Payments, technology, and finance — under one roof.

Proficient integrates payment infrastructure, technology procurement, and private finance sourcing into a relationship-driven ecosystem focused on efficiency, compliance, and growth.

Payments

Custom payment rates, fees, and gateway technology engineered around each merchant — standard, software, subscription, and the high-risk accounts most processors decline.

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Technology

Strategic innovation and procurement savings through an extensive partner network. We source, evaluate, and integrate the right technology stack for your operation — without the agency markup.

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Finance

Private funding connections across technology financing, asset-based lending, factoring, and hard money. We match businesses with the capital sources that fit — fast and without the friction of traditional banking.

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What we build

We architect the full stack. From infrastructure to approval.

Most ISOs hand a merchant a template and hope it sticks. We engineer the full stack around the transaction — so the deals that get declined elsewhere have somewhere to land.

01

Custom payment gateways

Purpose-built gateways engineered around each merchant’s flow — not forced into someone else’s template. APIs, hosted checkout, tokenization, the works.

02

The software around it

Onboarding, reporting, reconciliation, and risk tooling built to sit alongside the gateway — so the whole operation runs from one place.

03

Direct banking partner lines

Real relationships with banks and sponsors across the risk spectrum. When one door closes, an approval doesn’t dead-end — it routes.

04

Every merchant type

Standard retail, software and SaaS, subscription, and high-risk verticals — placed, underwritten, and supported under one roof.

For platforms & ISOs

White-label our payment infrastructure for your brand

Run payments under your own name. Proficient builds and operates the gateway, software, and banking lines behind the scenes — your customers see your brand on every checkout page, email, and statement.

01Your brand, end to end. Checkout, emails, and reporting all wear your name — not ours.
02We carry the rails and the risk. Gateway, underwriting, compliance, and banking lines run on our infrastructure.
03New revenue line. Earn on every transaction your merchants process — without building a payment company.
Industries we serve

If it processes payments, we’ve placed it.

01Software & SaaSPlatform
02Subscription & recurringRecurring
03E-commerce & retailCard-not-present
04High-risk verticalsSpecialty
05Marketplaces & platformsSplit-pay
06Professional servicesCard present

High-risk isn’t a category we avoid. It’s one we engineered for.

— Built for hostile environments

Every
Merchant type
standard to high-risk
In-house
Gateways & software
engineered by us
Direct
Banking partner lines
across the risk spectrum
24/7
Monitoring & partner
support
For ISOs, agents & referral partners

Route your hardest deals to a partner who builds.

You send the relationship. We engineer the approval, build the rails, and keep the merchant live — so your residuals don’t churn three months in.

A · Approvals

We approve what others decline

Direct banking lines and in-house underwriting mean the deals that bounce elsewhere find a home here.

B · Build

Custom, not copy-paste

Every merchant gets a system architected to their flow — gateway, software, and reporting — not a generic terminal.

C · Backing

A team that moves with you

Dedicated partner support, transparent reporting, and a real person on the other end of every escalation.

Common questions

What people ask about high-risk payments.

Straight answers on merchant accounts, underwriting, ISO services, and payment infrastructure — from the team that builds it.

What is a high-risk merchant account?

A high-risk merchant account is a payment processing arrangement for businesses in categories that carry elevated chargeback rates, regulatory scrutiny, or reputational risk for banks — such as nutraceuticals, telehealth, adult content, travel, firearms accessories, subscription boxes with free-trial structures, and high-ticket coaching. These accounts require specialized underwriting and direct banking relationships that most consumer-facing processors are not set up to provide.

Why do high-risk merchants get declined by processors like Stripe?

Consumer-facing gateways like Stripe apply risk filters calibrated for low-chargeback, low-regulatory-risk businesses. Merchants in elevated-risk categories get flagged and terminated — not because card networks prohibit the business, but because the gateway's automated risk system has no tolerance for edge cases. High-risk merchants need a processor with direct banking relationships and in-house underwriters who can evaluate the actual business model rather than running it through a policy matrix.

What does an ISO do in payment processing?

An ISO (Independent Sales Organization) is authorized by card networks and acquiring banks to resell payment processing services. Most ISOs do not own the underlying processing infrastructure — they defer underwriting decisions to the bank behind them, which limits their ability to approve difficult accounts. Proficient holds its own banking lines, so underwriting decisions are made in-house rather than outsourced to a third party.

What is white-label payment processing?

White-label payment processing means a platform, brand, or ISO runs payment services — checkout pages, merchant dashboards, statements — under its own name while the underlying gateway, banking infrastructure, and compliance are operated behind the scenes by a payment company. Proficient builds and operates the full stack (gateway, software, banking lines, underwriting) while the partner brand retains the customer-facing identity.

How does Proficient integrate with Medusa.js?

Proficient built a direct Medusa.js payment provider plugin that routes transactions from the Medusa storefront straight to Proficient's processing infrastructure. The plugin handles authorization, capture, void, and refund. It installs via npm and registers in the Medusa config without requiring changes to the storefront or checkout UI.

What do underwriters look at when evaluating a merchant account application?

Underwriters evaluate five core signals: business model clarity (can the owner explain how money moves in one sentence); fulfillment proof (shipping records, delivery confirmations, or service logs); processing history (prior statements, even imperfect ones); refund and chargeback policy (written, visible, and actively enforced); and principal background (open judgments, prior processor terminations, MATCH list status). A well-documented file with context for any negative signals approves faster than a clean application with no history.

What is chargeback management and why does it matter for high-risk merchants?

Chargeback management covers the processes a merchant uses to reduce disputed transactions, respond to disputes that occur, and keep its chargeback ratio below the thresholds that trigger processor termination. For high-risk merchants — who operate in categories with higher return rates, subscription cancellations, or customer confusion — sustained ratios above 1% can trigger card network monitoring programs and account termination. Proficient helps merchants implement pre-transaction fraud controls and post-purchase dispute response strategies.

Can Proficient approve merchants that have been terminated by another processor?

Yes, in many cases. Prior terminations are evaluated case-by-case: what caused the termination, whether the underlying issue has been resolved, and whether the current business model is sustainable. Merchants terminated because a prior processor had no appetite for the category are a very different file from those terminated for fraud or card network violations. Proficient's in-house underwriting allows this evaluation rather than auto-declining any file with a prior termination on record.

Send us your toughest deals

Let’s build something that doesn’t get declined.