Our Team

FOUNDER

Roanne Mesirow founded Mezz Entertainment to develop the careers of individuals and companies in the music, fashion, and hospitality industries, through creative direction, promotion, management, and event production.

Since launching Mezz Entertainment, Roanne has optimized her clients’ exposure and branding through social media platforms, press, radio airplay, and promotional interviews.  

Roanne’s talent in promoting her clients includes: landing deals with Grammy Award-Winning music producers, obtaining write-up’s in Billboard’s online magazine, securing interviews on SiriusXM’s Shade45 and Hip-Hop Nation Channels, acquiring clothing sponsors, establishing brand partnerships between her artists and global companies such as Reebok, booking album release parties with Live Nation, and placing her artists into major music festivals, including Essence Festival, SummerStage, SXSW, and A3C. 

Understanding the trials and tribulations that come with working in the entertainment industry, Roanne has worked hard to instill the concepts of “trust, vision, and flight” in her clients and team.  While Roanne has developed the skills and dexterity needed to be a talent curator, she knows she cannot do it alone.  Teamwork is the key to success, and the most important aspect of teamwork is trust — trust between the Mezz Entertainment team and their clients. With mutual trust and respect, shared goals, and vision, together they will succeed and take flight!  

TRUST, VISION, FLIGHT.

TEAM LEADS

Matthew Branscombe

Digital Lead

Matt is a graphic illustrator, photographer, and fashion designer based out of the Greater Boston-area. He co-leads the digital media team with focus on cooperation and creativity amongst his colleagues. He uses a very bold style within both his art and his personality, being able to stretch his and others artistic capabilities. In his community, he is actively engaged with artists, sports teams, and musicians.

Julio Vargas

Digital Lead

Julio is a graphic designer and co-lead of the digital media department, driven by a deep interest in music, branding, and visual storytelling. His work blends creativity with strategy to craft thoughtful, expressive visuals that translate emotion, sound, and culture into meaningful digital experiences. As part of the Mezz team, he deeply values teamwork and collaboration, believing great design is built through shared ideas and collective vision.

Ximena Gallegos-Ramos

Artist Relations Lead

Ximena Gallegos-Ramos is a singer and performer her whole life, and loves to spread that joy and passion for music through Mezz. Being coordinator of the internship program and lead of the A&R department, she has been able to lead and drift with vision, passion, and commitment to finding new talent, growing with new artists, and finding new opportunities to make the impossible possible. She has had incredible experiences and opportunities come her way with the knowledge and understanding of music. She has been a part of the worship band at her church for over a decade. She has sung at a variety of events, concerts, and venues including Carnegie hall, Lincoln center, and directed her own recitals and shows. Being a part of the Mezz team has made her value work, music, and dedication.

Reegan Howes

Artist Management & Promotions Lead

Reegan Howes is a digital media and communications professional with a background in graphic design, multimedia production, and artist management. A graduate of Colorado State University Pueblo, she has worked with Mezz Entertainment supporting artist bookings, digital media, and promotional content. Reegan is passionate about creative storytelling, live entertainment, and helping artists connect with audiences through thoughtful branding and media.