L&L Industries Inc.

US based 3D printer manufacturer and filament supplier. At L&L, we are not just about selling products; we're about forging lasting relationships built on trust and reliability. Our commitment to excellence in the field of 3D printing technology drives us to deliver exceptional products and services to our customers.

  • Our Mission

    A 3D printer manufacturer & filament supplier whose mission is to empower sustainable production, anytime, anywhere, for anyone.

  • Our Vision

    Our vision is a world where advanced manufacturing is a common reality, equally accessible whether you're on the grid, off the grid, at home, or on the move, catering to needs in even the most isolated and challenging environments."

Meet Our Leadership Team

Founder & CEO

Jack Messina

As the visionary CEO of L&L Industries Inc., Jack brings over a decade of energy storage expertise, having collaborated with industry giants like Northrop Grumman, Disney, Mitsubishi, Google, Facebook, and AWS. His foundational work with various military groups and off-grid deployments unveiled a critical gap in parts availability in remote locations. This insight led Jack to establish L&L Industries with a focused mission: to develop a reliable, robust off-grid 3D printing system tailored for military use and preppers. Under his leadership, L&L Industries has pioneered a groundbreaking 3D printing system, uniquely designed to meet the demanding requirements of off-grid applications, positioning the company at the forefront of innovation in 3D printing technology.


Mark Stanton

As the Chief Operating Officer of L&L Industries Inc., Mark brings an impressive combination of military discipline and corporate efficiency, drawing from his extensive experience in leadership, operations, and logistics. A retired USMC Lieutenant Colonel, Mark has adeptly managed operations worldwide, seamlessly transitioning these skills into the corporate sector. His recent roles as Operations Manager and VP of Distribution at Carolina Energy and Relion Battery highlight his expertise in directing global distribution networks for timely order fulfillment. At L&L Industries, Mark's strategic leadership and keen focus on mission accomplishment and customer requirements are instrumental in achieving operational excellence and driving the company's success.


Diego Segura

As Chief Information Officer at L&L Industries Inc, Diego brings a wealth of experience from his background in enterprise-level product management, notably integrating ERP systems like SAP with platforms such as Adobe Experience Manager and Adobe Commerce. His ability to ensure rapid, high-quality deliveries through a well-structured multi-tiered team has set new standards in operational excellence. Beyond product management, Diego has significantly contributed to business growth through strategic consulting, leading to a tenfold increase in a startup's business. His tenure in customer service leadership roles and as a University Linguistics Instructor in Ecuador reflects his diverse skill set and commitment to customer experience and education. Diego's professional prowess is further enhanced by his Scrum Master and Scrum Product Owner certifications, along with his academic achievements in English Literature and Language, and Business Administration with a focus on Project Management. His role at L&L Industries Inc is marked by a relentless pursuit of product innovation, strategic business growth, and an overarching dedication to enhancing customer experiences, underpinned by a passion for education and language.

We are Here to Help

For Any questions you might have or if your interested to learn more about our company.

Looking to Join our Team? L&L Industries is always looking for talented individuals to join our team. Please contact us through the contact page.

Contact Us