About Us

You shouldn't have to fight your software to get paid

You’ve done the hard part. You built a business, delivered the service, and earned the revenue. So why is the final step—getting paid—the hardest part of your day?

Your business deserves a payment engine that works as hard as you do.

The result? You waste hours manually reconciling disjointed systems, you lose sleep over clunky integrations that break at the worst times, and you watch your hard-earned margins get eaten up by inefficiencies.

We know the feeling. You are trying to scale, but your back office feels stuck in the past. You are forced to rely on legacy processors that treat you like a number, and "modern" tools that don't actually talk to each other.

The Guide You Can Trust

We didn’t just wake up and decide to build software. We earned our stripes in the trenches.

Invoice Fuel is a technology arm of PIX Payments. For over a decade, we have served the Oil & Gas sector—an industry with massive transaction volumes and zero tolerance for error. We watched our clients struggle with banking technology that was decades behind the curve.

They were stuck using bloatware that was expensive, difficult to integrate, and impossible to use.We knew there had to be a better way. So, we decided to build it ourselves.

Authority by the Numbers

We aren't testing a theory. We are deploying a proven solution.

10+ Years solving complex payment problems.

Billions of Dollars processed safely and securely.

100,000,000+ Transactions managed without missing a beat.

The Invoice Fuel Solution

We took the heavy-lifting power required to serve the industrial energy sector and stripped away the clunky, legacy interface. We replaced it with a sleek, unified platform designed for everyone from Big Oil to Home Services to Main Street.

We believe that when you use Invoice Fuel, three things should happen:

Complexity Disappears:

No more fighting with bad integrations. Your invoices and payments finally speak the same language.

Margins Improve

We help you stop leaking revenue to outdated fees and inefficient workflows.

You Get Your Time Back:

Stop playing IT director and go back to running your business.

Your Path to Better Payments

We built Invoice Fuel because we believe that getting paid should be the easiest part of your job, not the most frustrating.

Stop letting legacy technology slow you down. Let us handle the payments, so you can handle the growth.

We look forward to making your day better

KC Cook // CEO Invoice Fuel & PIX Payments