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About us

Rayyan Therapeutics is a biotech company focused on revolutionizing stroke care through the development of novel therapeutic solutions. Our mission is to address the critical unmet needs in stroke treatment by extending intervention windows and improving patient outcomes. By leveraging innovative research and strategic collaborations with academic institutions and industry leaders, we aim to create therapies that redefine the standard of care for stroke patients.
With a commitment to advancing science and a patient-centered approach, Rayyan Therapeutics is dedicated to transforming lives affected by stroke. Our work is driven by the urgency to provide effective, accessible solutions that reduce the devastating impact of stroke on individuals, families, and healthcare systems worldwide.

Program engagement

Rayyan Therapeutics

Leadership

Hasam Madarati

Co-Founder and CEO

Colin Kretz

Co-Founder and CSO

Status

Intellectual Property

Fundraising

Sector

Subsector

HERhalton Women in Business Breakfast by Innovation Factory. Driving Results: Women in Leadership taking place on March 13, 2025 from 8am-12pm at Atrium Banquet & Conference Centre in Burlington, ON. To register, visit innovationfactory.ca/herhalton

Attend HERhalton Women in Business Breakfast

Support and celebrate the achievements of women in business and entrepreneurship. HERhalton by Innovation Factory is the region’s go-to networking event for advocates of women entrepreneurs and features engaging guest speakers to inspire and drive engaging conversation.

Expand your network and connect with the region’s influencers and innovators in the world of women in business

March 13, 2025 | 8:00am – 12:00pm EDT