RIIG HOOTL Raises $6M+ Series A to Automate Healthcare Insurance Claims and Verification Workflows

Denied claims don’t make headlines, but they quietly drain the system all the same. Every delay, every resubmission, every manual check chips away at time and margin until inefficiency starts to feel like policy instead of a problem. RIIG Technology, Inc., doing business as HOOTL, looked at that grind and decided it wasn’t a cost of doing business, it was a design flaw. HOOTL, short for Humans Out of the Loop, just locked in a $6M+ Series A, and the name alone tells you they’re not here to babysit broken workflows. They’re here to remove them.

Credit where it’s due, congratulations to Founder and CEO Denver Riggleman and the team for pushing this one across the line. The round was backed by a mix of family offices, a publicly listed entity, and high net worth individuals who clearly see the same thing: regulated industries don’t need more dashboards, they need fewer friction points.

HOOTL’s lane is healthcare insurance processing, and they’re not nibbling at the edges. They’re going straight at verification, validation, and claims adjudication. The stuff that usually eats time, patience, and margin. Their approach leans on domain-specific AI agents that don’t just assist, they execute. Less “human in the loop,” more “human sets the rules and lets the system run.”

And there’s a reason they started in dental and broader provider workflows. It’s a pressure point. High volume, high friction, constant policy shifts. If your tech can survive there, it’s not theory anymore. It’s proof.

The interesting part isn’t just the automation, it’s the origin story baked into the company. RIIG didn’t wake up one day and decide to chase healthcare. This comes out of a background in risk intelligence and cybersecurity. Translation: they think in terms of precision, compliance, and consequences. In regulated environments, that mindset isn’t a bonus, it’s the whole game.

This capital is set to push deeper into deployment and expand the platform’s reach, but the real signal is what it says about the market. People are done tolerating inefficiency dressed up as “complexity.” If a process can be automated with accuracy and accountability, eventually it will be.

HOOTL isn’t just trimming fat, it’s questioning why the system needed that much fat in the first place. And if they get it right, “out of the loop” might become less of a tagline and more of a standard operating model across industries that have been stuck in manual mode for way too long.