Mr. Kyle Kazan reports

GLASS HOUSE BRANDS ANNOUNCES APPOINTMENT OF JON DECOURCEY AS VICE PRESIDENT OF INVESTOR RELATIONS

Glass House Brands Inc. has appointed Jon DeCourcey as vice-president of investor relations, effective March 3, 2025.

Mr. DeCourcey is a seasoned investor relations executive and former equity research analyst. Prior to joining Glass House Brands, he was head of investor relations at Ayr Wellness, a multistate cannabis operator. Previously, Mr. DeCourcey held several equity research roles with a focus on the cannabis sector at BTIG, Viridian Capital Advisors and Canaccord Genuity.

"We are excited to welcome Jon to the Glass House team as we continue to execute on our strategic vision in 2025 and beyond," said Kyle Kazan, co-founder, chairman and chief executive officer of Glass House. "His extensive knowledge as a former sell-side analyst in the cannabis sector and experience in investor relations makes him ideally suited to lead the company's investor relations activities and engage with our investors."

Mr. DeCourcey commented: "I am thrilled to join Glass House and look forward to contributing to the company's long-term success. This company is an innovator in the cannabis industry, renowned for their leading position in this space. With recent cannabis industry developments, this represents an important time for our organization and I look forward to working with the entire team in advancing our mission."

Mr. DeCourcey is succeeding John Brebeck, who is departing the company to pursue other opportunities.

Mr. Kazan added: "On behalf of our entire company, I want to thank John for his efforts in establishing our investor relations function working closely with our CFO, Mark Vendetti, which have been a great part of our success in communicating the important milestones for our organization. He is a long-time friend who moved back to the United States to take on this role for us and we wish him well in his future endeavours."

About Glass House Brands Inc.

Glass House is one of the fastest-growing, vertically integrated cannabis companies in the United States, with a dedicated focus on the California market and building leading, lasting brands to serve consumers across all segments. From its greenhouse cultivation operations to its manufacturing practices, from brand building to retailing, the company's efforts are rooted in the respect for people, the environment, and the community that co-founders Mr. Kazan and Graham Farrar, board member and president, instilled at the outset. Whether it be through its portfolio of brands, which includes Glass House Farms, Plus Products, Allswell and Mama Sue Wellness, or its network of retail dispensaries throughout the state of California, which includes The Farmacy, Natural Healing Center and The Pottery, Glass House is committed to realizing its vision of excellence: outstanding cannabis products, produced sustainably, for the benefit of all.

We seek Safe Harbor.