About Us

About Passerelle


Data to Action.

A passerelle is a bridge – a footbridge to connect mountain peaks, a gangway between a vessel and the shore, a path between two objects.

At Passerelle, we connect data to systems, people and ideas. Our purpose-driven engineering creates value and meaningful insights.

We support the goals and objectives of companies that want to harness data to create better customer experiences, drive revenue growth, and respond to market demands. We build conduits between historical data and machine learning models, providing footings for human innovation and artificial intelligence.

Our Mission

Passerelle empowers organizations to drive action from data.

Our Values

Center on the Customer

We inspire satisfaction by listening deeply and responding effectively. Our ability to exceed expectations relies on understanding customer needs and engineering tailored solutions.


If you’ve worked at Passerelle for any amount of time, you’ve heard this one-word directive from CEO Pat Dionne. Our team members own their work with a progress mindset. We hire great people, and we trust them to be excellent.

Bring our Best.

We are focused and engaged and bring out the best in ourselves and others.

Engineer to Last.

Our architects and engineers aren’t just data wizards – they are craftsmen and craftswomen. We build with ethos from the physical world, laying strong foundations that endure and building architecture to foster growth and future-readiness.

Be Good Stewards.

Data is not just series of 0s and 1s – it represents real people, real businesses… real lives. We will be ethical and trustworthy stewards in every interaction with customers and their data.

Embrace What Makes Us Different.

Innovation is fueled by authenticity. We unlock our potential when we exchange ideas, share experiences and collaborate with people from diverse backgrounds. We embrace the things that make us different, and strive to create an inclusive environment where all stakeholders are welcomed, heard, and supported.

Quality of Life Leads to Quality of Work.

And vice versa. We want our employees to choose where they live and love where they work. We promise to challenge our employees with meaningful work, and support our employees as they pursue their passions.