Mr. Margaret Brodie reports

RUBICON ORGANICS ANNOUNCES DETAILS OF ANNUAL GENERAL MEETING

Rubicon Organics Inc. has released the details of its previously announced annual general meeting of shareholders, taking place at 9 a.m. PT on Sept. 24, 2026, in person at the offices of Borden Ladner Gervais LLP, 200 Burrard St., Suite 1200, Vancouver, B.C., V7X 1T2, for the following purposes:

1. To receive the audited financial statements of the company for the financial year ended Dec. 31, 2025, together with the report of the company's auditor thereon;
2. To set the number of directors of the company at five;
3. To elect directors of the company for the ensuing year;
4. To appoint PricewaterhouseCoopers LLP as the company's auditor for the ensuing year and to authorize the directors to fix the auditor's remuneration;
5. To transact such other business as may properly come before the meeting or any adjournment thereof.

Shareholders should refer to the circular for more detailed information with respect to the matters to be considered at the meeting. The circular and other meeting materials also contain important information with respect to voting your common shares, attending the meeting and participating at the meeting.

The record date for the meeting was Aug. 14, 2026. The notice of meeting, accompanying circular and related meeting materials are available under the company's profile on SEDAR+.

About Rubicon Organics Inc.

Rubicon Organics is the Canadian leader in certified organic and premium cannabis. With a vertically integrated model and strong national distribution, the company is scaling a house of trusted, high performing brands, including Simply Bare Organics, 1964 Supply Co., Wildflower and Homestead Cannabis Supply.

The company operates two complementary cultivation facilities in British Columbia: the flagship 125,000-square-foot Pacifica hybrid greenhouse in Delta and the 47,500-square-foot Cascadia indoor facility in Hope. Cascadia is now fully planted and operational, contributing to Rubicon's total current annual production capacity of approximately 15,500 kilograms of premium cannabis.

With proprietary genetics, award-winning products and certifications supporting access to regulated international medical cannabis markets, Rubicon is positioned at the forefront of the premium cannabis segment.

As the Canadian market continues to evolve and global demand for high-quality cannabis increases, Rubicon Organics' disciplined execution, brand equity and consumer loyalty set it apart. The company's continued focus on premium quality, thoughtful innovation and operational excellence has supported steady revenue growth and positive adjusted EBITDA (earnings before interest, taxes, depreciation and amortization).

Rubicon Organics represents a rare combination of category leadership, operational strength and long-term growth potential.

We seek Safe Harbor.