About Leigh Event Group
Welcome to Leigh Event Group, where exceptional event design and planning come together to create unforgettable experiences. As a distinguished full-service event and design firm, we specialize in crafting innovative and tailored events—whether grand celebrations or intimate gatherings—ensuring that every detail is thoughtfully curated.
With over a decade of industry expertise, our dedicated team excels in all facets of event management, from styling and planning to seamless execution and installations. We pride ourselves on delivering a comprehensive, cohesive experience that enhances brand visibility and resonates with your audience.
Crafting Unique Narratives
At Leigh Event Group, we understand that every event tells a unique story. Our mission is to help both businesses and individuals articulate their narratives in captivating ways. Our flawless orchestration has brought dreams to life across vibrant cities, including Toronto, New York, Miami, and Los Angeles. Our refined style has attracted esteemed brands such as Fashion Bomb Daily, Lululemon, and Specsavers, showcasing our commitment to excellence and creativity.
Founded in 2010, Leigh Event Group has established itself as a leader in event planning, production, and design. We prioritize building close-knit relationships with our clients, allowing for open communication and a deep understanding of your vision. Our pragmatic approach ensures that each event aligns with your goals, resulting in truly memorable moments that leave a lasting impact.




Designing Meaningful Experiences
At Leigh Event Group, we understand that every event tells a unique story. Our mission is to help both businesses and individuals articulate their narratives in captivating ways. Our flawless orchestration has brought dreams to life across vibrant cities, including Toronto, New York, Miami, and Los Angeles. Our refined style has attracted esteemed brands such as Fashion Bomb Daily, Lululemon, and Specsavers, showcasing our commitment to excellence and creativity.
Founded in 2010, Leigh Event Group has established itself as a leader in event planning, production, and design. We prioritize building close-knit relationships with our clients, allowing for open communication and a deep understanding of your vision. Our pragmatic approach ensures that each event aligns with your goals, resulting in truly memorable moments that leave a lasting impact.
About Treasa Leigh Brown
FOUNDER AND CREATIVE VISIONARY

Treasa Leigh Brown is a distinguished leader in the event planning industry, celebrated for her innovative approach and exceptional creativity. As the Founder and Creative Director of the award-winning Leigh Event Group, she has earned her place among the foremost event planners not only in Canada but also on the international stage. Recently recognized as Entrepreneur of the Year 2025 and featured in the prestigious Forbes magazine, Treasa's impressive accolades also include the esteemed title of ‘Event Planner of the Year’ and features in respected publications such as BizBash and TorontoLife Magazine. These achievements underscore her profound expertise and unwavering dedication to excellence in her field.
Treasa's passion for designing extraordinary and intricate event experiences is what truly distinguishes her in this competitive industry. Her unique ability to blend her vast knowledge of design with a flair for the imaginative allows her to transform even the most unconventional spaces into breathtaking environments. Driven by a commitment to originality and a desire to tackle challenges head-on, Treasa consistently delivers events that exceed expectations and leave lasting impressions.

Since the inception of Leigh Event Group in 2010, Treasa has evolved her business from a sole focus on wedding planning to a comprehensive powerhouse in corporate event management, production, and design. Her dynamic personality, combined with her bold creative vision, has allowed her to achieve remarkable success and build a reputation for excellence in a remarkably short timeframe.
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At Leigh Event Group, we are passionate about creating unforgettable events that resonate with our clients’ unique visions. With Treasa’s leadership and an expert team dedicated to providing exceptional support throughout the planning process, we ensure that every detail is meticulously crafted to create a seamless and memorable experience.
AWARDS & NOMINATIONS

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Top 100 Black Women to watch in 2022

Entrepreneur of the Year

Woman of the Year


