Who We Are

Brett Joseph Cohen, Founder
Brett Joseph Cohen is the founder and owner of The Interstellar Collection, LLC, an enterprise devoted to the preservation, study, and presentation of exceptional meteorites. With years of dedicated collecting and research, Brett has built the company around scientific integrity, authenticity, and meaningful collaboration. He works directly with leading scientists in the field of meteoritics, as well as respected meteorite hunters across the globe who recover some of the world’s finest specimens.
Through these carefully cultivated relationships, Brett ensures that each meteorite is properly classified, responsibly sourced, and thoroughly documented. His commitment to traceability and accuracy allows The Interstellar Collection to bridge the worlds of scientific research and public engagement.
Guided by a deep respect for planetary science and the history recorded within these extraterrestrial materials, Brett’s mission is to make rare and important meteorites accessible to collectors, institutions, and enthusiasts alike. Under his leadership, The Interstellar Collection stands as a trusted source for specimens that illuminate the origins and evolution of our solar system.

Lisa DeChristofaro, Strategic Partner
Lisa DeChristofaro is a driving creative force behind The Interstellar Collection, LLC, combining her creative spirit with a shared mission to inspire wonder and exploration. With a BA in Musical Theater and Acting from Temple University, Lisa continues to pursue her love of performance—whether on stage or through sharing the story of the cosmos. Her natural presence, storytelling ability, and enthusiasm allow her to connect with audiences in every setting, inspiring curiosity and wonder through the beauty of meteorites.
Lisa's dedication to authenticity, creativity, and collaboration ensures that each interaction reflects the same care and attention to detail that define The Interstellar Collection. Whether she’s introducing a customer to their first meteorite or helping to communicate the brand’s vision, Lisa brings energy and artistry to every experience. She is an essential part of the brand’s journey—helping to create experiences that resonate with collectors, enthusiasts, and dreamers alike.