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First Principles

Manufacturing is the backbone of our national economy. At Rigorous Technology, we understand the pressures manufacturers face: hitting production targets, overcoming labor challenges, and keeping operations running efficiently.

Rigorous helps manufacturers meet these demands with advanced technologies designed for real-world performance.

Founded in 2020 in Vermont by Colin Riggs and Diane Abruzzini, Rigorous was built on the belief that automation can be effectively leveraged by more than just the biggest players.

Colin’s background in developing mission-critical robotics for sub-sea environments – where failure isn’t an option – drives our approach.

We bring that same focus on reliability and flexibility to the factory floor. By applying advanced software controls that work in the most demanding environments, we help small and mid-sized manufacturers unlock new levels of performance.

Rigorous co-founders standing proudly next to integrated Box Hopper robot.

Our Story

The Rigorous Approach

Rigorous
Values

Automation isn’t just about machines, it’s about people.

We were founded to help domestic manufacturers stay competitive, not by replacing workers, but by equipping them with technology that improves safety, efficiency, and job satisfaction.

We take a practical, hands-on approach, shaped by Vermont’s strong work ethic. How we do it matters just as much as what we do. That’s where our values come in.

Value 01

Act with Rigor

Maintain high standards and diligence in all efforts.

Modular parts for robot end effector
Value 02

Do Hard Things

Embrace challenges and persevere through difficulty.

Live demo event help at headquarters.
Value 03

Cultivate Curiosity

Encourage a mindset of learning and continuous improvement.

Vermont software engineer drives a robotic teach pendant
Value 04

Build Together

Work together to innovate and bring ideas to life with creativity and fun.

Vermont software team gives a thumbs up

Teammates

Colin Riggs

CEO & Co-Founder

Diane Abruzzini

COO & Co-founder

Harriet Matthews

General Manager

Ryan Rubino

Marketing Manager

Chelsea Allen

Director of Product

Brian Mezitt

Mechanical Engineer III

Gary Gawor

Engineering Manager

Ethan Klesch

Robotics Engineer I

Adam Joesten

Software Engineer II

Michael Bowen

Jr Software Engineer