Our Team

Kimberfire wouldn't be what it is today without the incredibly talented and experienced members of our team.

Jonathan Goldberg

Founder, President & CEO

Jonathan has worked in the Middle East, Belgium, and Canada in various roles in the luxury goods sector including manufacturing, business development, and diamond wholesale. Jonathan also spent a number of years as an investment banker with one of the large Canadian banks, where he focused on natural resources and diversified issuers.

Larissa Supleve, FCGmA

Senior Diamond & Jewelry Consultant

Larissa leads our sales team. She is a certified gemologist with a wealth of experience throughout the jewelry industry, including at a jewelry auctioneer, a nationwide fine jewelry retailer, and local boutiques.

Mariam Mahmoud

Social Media & Production Associate

Mariam is the creative force behind our social media. She has an undergraduate degree in psychology and experience in digital marketing, combining insight and innovation to produce engaging content.

Cara Sklar

Compliance Officer

Cara has supported Kimberfire since our founding in 2013. With previous experience at both a leading law firm and a large international bank, she brings a wealth of experience to our team.

Production Team

Jewelry Manufacturing

Our award winning manufacturing team brings over 125 years of combined fine jewelry manufacturing experience to each piece we create. Led by a classically trained jewelry designer and a shop foreperson trained in Pforzheim, Germany, the team is comprised of highly skilled and experienced CAD operators, bench jewellers, and stone setters, as well as quality assurance and administrative staff with keen eyes and strong attention to detail.