Meet the MMI Team

DIANE FULTON

President
The Funny One

SHELLY O'NEILL

VP of Conference Services
The Outgoing Introvert

BETH REHBERGER

Registration | Events
The Instant Friend to Everyone

LIZZY GAONA

Director of Marketing
The Adventurous Nomad

ASHLEE SPENCER

Director of Finance
The Out-Of- The-Box Accountant

CHRISTI TRIMBLE

Conference IT Manager
The Free-Spirit Techie

​In our digital world, MMI is proud to be a Washington DC based firm with a trusted team of event professionals that live nationwide and around the globe.  Diane and Shelly are the head ladies of MMI, and work with a broader support team who live throughout the USA and abroad that work on a ad-hoc and/or a full or part-time basis. Our dedicated team of event professionals pride themselves on executing flawless events across the world for our clients, time and again - and with us, you can always trust that we'll make it fun. 

Where We Work

We'll Always Have A Smile On

"Good Morning Sunshine!" - The greeting you will often receive every morning from MMI's President, Diane Fulton, accompanied with a bright, cheery smile. It's not a front, or a gimmick, it's a testament to MMI's philosophy to always keep it fun; always be someone people like to work with; and to always embrace stress with humor.  In a fast-moving environment that can be sometimes stressful, MMI likes to be a ray of sunshine for all. It only made sense to make the sun icon a symbol of our brand too. 

Why MMI