About

Our story

A collective of believers in the people behind the brand.

Rosarium Collective is a strategic creative collective. We help leaders and organizations define how they show up, grow their credibility, and be known for what truly sets them apart. Communications, branding, and storytelling, built into a system that moves at the speed of your ambition.

The Golden Atrium

The Collective

Built by hand, by people who care.

Alexis Quintal

Owner & CEO

Alexis Quintal

Eileen Nestor

Branding & Content

Eileen Nestor

Estefania Barrios

Director of Marketing

Estefania Barrios

Connor Storch

Branding

Connor Storch

Nate Garrido

Design

Nate Garrido

Sydney McCool

Social

Sydney McCool

Maria Jimenez

Creative

Maria Jimenez

Valentina Covarrubias

Social Media

Valentina Covarrubias

Lora Van Balen

Public Relations

Lora Van Balen

Savannah Ruiz

Intern

Savannah Ruiz

ROSAI

Marketing Assistant

ROSAI

Recognized for Excellence

Recognizedfor excellence — and the work behind it.

  • Thnks Applied Gratitude Business Awards

    Thnks Applied Gratitude Business Awards

  • Biz Journal Inno Awards 2025

    Biz Journal Inno Awards 2025

  • Best of America Awards

    Best of America Awards

  • TBBW Philanthropists of the Year 2025

    TBBW Philanthropists of the Year 2025

  • St. Pete Chamber of Commerce

    St. Pete Chamber of Commerce

  • Marquis Who’s Who

    Marquis Who’s Who

  • Qwoted

    Qwoted

Stages We’ve Taken

The rooms where our clients show up.

  • DigiMarCon Tampa Bay

    DigiMarCon Tampa Bay

  • STAP Summit

    STAP Summit

  • VidFest Expo

    VidFest Expo

  • BrightTALK Summits

    BrightTALK Summits

  • NVEF Wellness Conference

    NVEF Wellness Conference