Rockwall, Texas Jan 16, 2026 (Issuewire.com) - Lime Media Group announced key leadership appointments to support the company’s continued growth and operational scale. Bart McCollum, formerly Integrator of Lime Media, has been appointed President,and Spencer Rose has joined the leadership team as Chief People Officer and Head of Teams & Talent.Founder and CEO Heath Hill has led Lime Media through extraordinary growth since its founding in 2005 and will continue to guide the company with a focus on vision, culture, and strategic assets.
In his role as President, McCollum will focus on building the operating system and infrastructure that allow Lime Media to scale with discipline and confidence. As Integrator, McCollum played a critical role in strengthening execution, aligning teams, and operationalizing strategy across the organization.
“Bart has been instrumental in building the foundation that supports how we operate today,” said Heath Hill, Founder and CEO of Lime Media. “As President, he will continue to strengthen our infrastructure and execution model so we can scale intentionally without losing what makes Lime unique.”
Spencer Rose serves as Lime Media’s Chief People Officer and Head of Teams & Talent, stewarding a people-focused culture grounded in the company’s core values. Rose has over 25 years of HR experience, including 20 years in the marketing industry, with a background in senior HR leadership roles.
Over the past several years, Lime Media has built something different—not just the largest collection of mobile experiential and LED mobile billboard assets, but a nationwide physical platform designed to execute quickly and deliver measurable, data-driven outcomes for brands.
“We sit at the intersection of experiential marketing, mobile digital out-of-home, data, and execution,” said McCollum. “We’re investing heavily in the systems that allow those pieces to work together at scale, giving our clients both speed and accountability in how campaigns are delivered.”
These leadership appointments reflect Lime Media’s commitment to disciplined growth, operational excellence, and continued innovation across experiential and digital out-of-home marketing.
About Lime Media
Lime Media brings imagination to life with turnkey mobile experiential marketing, the nation’s largest LED truck fleet, and data insights to solve real-world marketing problems at scale. For over 20 years, Lime Media has partnered with the world’s leading brands and agencies across industries.
With the acquisition of Turtle Transit in 2024, Lime Media became the largest asset-based experiential marketing company in the industry, significantly expanding its nationwide footprint and execution capabilities.
Lime Media has built the nation’s largest fleet of 80+ LED Billboard Trucks, redefining mobile digital out-of-home with unmatched scale, mobility, and visibility. Now, with Smart Directional LED Billboard Truckspowered by Lime LED Analytics, Lime delivers real-time measurement, verified performance, and accountable impact—turning street-level advertising into proven results.
Media Contact
Lime Media Group marketing@lime-media.com 9724751200 2700 Observation Trail https://lime-media.com
