Mariana Gomezllanos is the Executive Assistant to the CEO and Office Manager at Presidio Capital Management, where she plays a central role in supporting the day-to-day operations of the firm. She is dedicated to creating a seamless and enjoyable work environment, ensuring that the CEO and team can focus on what matters most—serving clients and growing the business.
Mariana joined Presidio in 2026, following a four-year relationship with the firm as a trusted gifting vendor. In her previous role, she served as the primary point of contact for all of Presidio’s client gifting needs, giving her a unique, behind-the-scenes understanding of the company’s culture and client experience. Today, she works across all teams, supporting a wide range of functions including executive operations, office management, and HR and culture initiatives.
Born in Tijuana, Mexico, and raised in Southern California, Mariana considers San Diego home. She attended California State University San Marcos, where she studied Speech Pathology. While her career path has evolved, her strength has always been rooted in anticipating needs, staying organized, and creating thoughtful, people-first experiences.
Mariana is motivated by the impact of the small details—believing that a well-run office and a positive environment can make a meaningful difference in both team morale and client experience.
Outside of the office, you can find Mariana enjoying walks with her fiancé, Greg, and their husky, Scotty, spending time with family, and exploring new travel destinations. She’s a self-proclaimed foodie and has a love for paper goods and stationery, always appreciating the little details that bring joy to everyday life.