

HART
Environmental
Health & Safety
Solving Problems with Ease
HART EHS is an Environmental Consulting Firm based in Ontario, Canada. Our team of experts has years of experience in providing cost-effective solutions, guidance on regulatory compliance, and support for implementing safety protocols and managing environmental impact.
We work with businesses of all sizes and types, helping them understand their unique situation and achieve continued growth. Let us help you overcome obstacles and steer your company towards success.


At HART EHS, we offer a range of services that are backed by a team of experienced professionals.
We are dedicated to providing professional occupational health, safety, and industrial hygiene consulting services, delivering practical, regulatory-compliant solutions with a strong commitment to affordability and exceptional value for our clients.
Meet the Team
Our team of Environmental Health and Safety professionals is dedicated to providing expert care and guidance.
With years of experience and a passion for what we do, we are committed to ensuring the safety and well-being of our clients and their communities. Trust us to provide the highest level of service and expertise in all aspects of environmental health and safety.

Yang Luo
ROH, M.Sc.
Principal Consultant & Director
Yang is a seasoned Occupational Hygienist with over 9 years of experience across manufacturing, consulting, and transportation. Specializing in industrial risk assessments, indoor air quality investigations, OHS management systems, and designated substance surveys, Yang is well-versed in both provincial and federal OHS regulations.
As the lead for all occupational hygiene and environmental services at our firm, Yang is committed to delivering expert, tailored solutions to ensure safer, compliant workplaces.

Hantong Zou
CRSP, M.A.Sc
Managing Partner
​Hantong is a Canadian Registered Safety Professional (CRSP) with over six years of experience in occupational health and safety. With a master's degree in Occupational Health from McGill University, her expertise includes developing and implementing robust safety management systems, conducting thorough risk assessments, and ensuring compliance with federal and provincial safety regulations.
Hantong has led numerous safety initiatives that have significantly reduced workplace incidents and enhanced safety culture within organizations

Ray Pan
Marketing & Sales, Occupational Health
A graduate of McGill University with MSc in Occupational Health, Ray brings extensive experience in market sales and currently leads the business operations of the team.
With a strong background in occupational health and a proven track record in sales, he ensures a professional and agile approach to meeting client needs.
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