About Us

MEET OUR CORE TEAM

Our founders, Ms. Caballero, Ms. Rosario, and Ms. Mendoza, have charted an extraordinary course in the world of technology, leading GEM with a shared passion for innovation and a relentless pursuit of excellence. Learn about the unique insights, diverse expertise, and unwavering commitment each founder brings, shaping GEM into a trailblazing force in the industry. Discover the stories behind the names and faces driving GEM’s success, forging a legacy that continues to shape technology’s future.

Mrs. Karen Caballero

President and CEO

Mrs. Jessica Marie Rosario

Vice President and Co-Founder

Mrs. Marites Mendoza

Sales and Marketing Head, Co-Founder

About GEM Corporation

a proudly Filipino-owned manufacturing company dedicated to delivering high-quality, reliable, and innovative solutions to brand owners. As a dynamic and fast-growing start-up, we specialize in food manufacturing, tolling services, and laboratory expertise, providing end-to-end support to help our clients develop and scale their products with confidence.
Our mission is to be a trusted partner in building successful brands by offering tailored manufacturing services that meet the highest standards of quality, safety, and efficiency. Backed by a team of skilled professionals and modern facilities, we are committed to continuous improvement, operational excellence, and long-term partnerships.
At GEM Corporation, we don’t just manufacture products—we empower businesses to grow and thrive in competitive markets.