Who is…
jresgu?

Ronald (“J.R.”, designer alias: jresgu) Esguerra is a multidisciplinary creative leader, marketing strategist, and designer whose work blends innovation, narrative, and growth across industries—from immersive technology to B2B safety compliance.

Most recently, J.R. led the marketing department at CO2 Monitoring, creator of Aerosphere®, where he redefined the company’s brand presence through SEO, Shopify ecommerce development, and strategic content. His leadership drove a 20,000% increase in website visibility and aligned communications with critical safety standards like IFC, NFPA 55, and NBIC.

His previous experience includes developing XR learning environments at Meteor Studio in partnership with Verizon, where he brought interactive career exhibits to life through Unity, Blender, and Figma. He’s also contributed to college-wide branding initiatives as a multimedia designer and digital mentor at ASU’s Herberger Institute, designing campaigns, cultivating community platforms, and elevating student voices through storytelling.

J.R. brings a hands-on, cross-disciplinary mindset to every project—directing video and content production, building scalable workflows, mentoring creative teams, and bridging the gap between design, strategy, and technology.