ARE YOU LEADING A TRANSFORMATION IN YOUR ORGANIZATION?

We Ensure Your Program's Success with Proven Change Management Solutions

Two decades of experience with the top global consulting firms

Field-tested framework with measurable, ROI-focused transformation

Either we train your team or take the lead ourselves

Trusted by

"Olga's expertise in organizational change management was an invaluable asset to us during challenging times."

Steve Heitzner

Chief Sales and Marketing Officer Americas

~Marriott International~

"Highly recommend for programs of any size or complexity."

Donna Zaruba Walker

VP CIO Transformations

~Kyndryl~

"Exceptional work and deep expertise in organizational change management in fast-paced and complex environments."

Tom Harker

Former Acting Secretary Department

~Navy~

About Trigona Consulting

I am Olga Denisova, Founder and Managing Principal of Trigona Consulting L.L.C.

I've spent nearly two decades working with the top global consulting firms, leading major change management initiatives for clients across countless industries. At Trigona Consulting, we know exactly how to ensure successful transformations.

We make change happen.

"Their expertise in organizational change management was an invaluable asset to us during challenging times."