Marta de Osuna is an accomplished marketing professional serving as Founder and Marketing Manager at L - founders of loyalty since October 2023, where programs are developed in collaboration with retailers to enhance loyalty. Since January 2021, Marta has been a Partner at GGO Advisory Services and has previously held the position of Social Media Manager at El Debate from October 2021 to October 2023, focusing on social media management, digital strategy, and community building. Additional experience includes roles as a Marketing Advisor at Infinitytalent and a Marketing Intern at Prodware, where Marta demonstrated skills in corporate image design, content strategy, and comprehensive marketing execution. Marta has also contributed to project management and marketing communications at Catenon and FASFI. Educational background includes a degree in International Strategic Communication from Columbia University and studies at Universidad CEU San Pablo.