David Oxfeld spent 8 years and 7 seasons leading the Miami Marlins revenue businesses, spending his final 3 seasons as Chief Commercial Officer overseeing Partnership Sales and Service, Ticket Sales and Service and Third Party Events. In his role, Mr. Oxfeld focused on expanding commercial relationships throughout the organization, with oversight of strategic initiatives across multiple lines of business –including Marlins Membership, Group and Premium Sales and Partnership Development and Strategy. Mr. Oxfeld also led the third party events team charged with bringing marquee events to loanDepot park, including the WBC and NHL Winter Classic.

During his time overseeing partnerships, his team secured over 120 new corporate partners for the Marlins, grew the business over 140%, developed the Marlins Pillar Partner program that showcase the organizations top tier partners and led the charge to secure the buildings first ever naming rights partner in loanDepot and the club’s first ever jersey patch partner in ADT. Mr. Oxfeld implemented a focus on changing brand perception in the marketplace during his tenure through professionalism, trust and the importance of being true partners with those who invest in the Marlins. Prior to joining the Marlins, Mr. Oxfeld spent more than 5 years at Excel Sports Management as Vice President of Client Sales and Business Development. In his role, Mr. Oxfeld was responsible for selling non endemic endorsements and partnerships for a roster of top athletes and entertainers. During that time, Oxfeld was recognized as one of Sports Business Journal’s 40 under 40 award winners in 2017. Prior to that, Mr. Oxfeld worked for parts of 7 seasons in the New York Mets Organization selling both property and media assets, as well as worked at the Madison Square Garden company or 4 years to start his career.

Mr. Oxfeld, who lives on Miami Beach with his wife Alana and son Spencer, graduated from the University of Michigan with a BA in Sports Management in 2002.

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Ian Parker is a proven revenue leader and strategic growth architect with deep expertise across the sports, entertainment, media and experiential sectors. He most recently served as Vice President, Head of Partnerships and Groups at United Parks and Resorts (NYSE: PRKS), where he transformed key verticals into record-breaking revenue engines—scaling a $65M+ group sales business with over 60% growth in just two years and launching the company’s partnerships division from scratch with projected annual incremental revenue of over $20M in its first full year of operation.

Under Ian’s leadership, United Parks has achieved all-time-high sales results, including a $200M decade-long landmark deal—one of the largest in modern theme-park history—demonstrating his ability to identify opportunities, build scalable revenue verticals, and deliver tangible value. He oversaw a 40+ person sales and execution team across 12 parks and developed innovative monetization strategies across VIP experiences, brand partnerships, and enterprise group sales.

Ian brings a rare 360° perspective, having driven growth from the property, agency, and brand sides of the business. Prior to his most recent role, Ian spearheaded new business development for the Miami Marlins, delivering over $10M in new revenue and significantly enhancing the brand during a pivotal franchise rebranding. He previously held senior sales roles at Madison Square Garden – where he sold partnerships across iconic brands like the Knicks, Rangers, and Radio City Music Hall and at Westwood One—where he led East Coast sales for the NFL, NCAA, and PGA—and at Scout Sports and Entertainment, where he activated major campaigns for blue-chip brands such as Burger King, Capital One, and Marriott, blending creative brand strategy with quantifiable results.

Ian currently lives in Miami with his wife Dana and two children, Ruby (4) and Hudson (2) and earned a B.S. in Business from Indiana University’s Kelley School of Business.