2026 Regulatory Summer Internship | Mississauga, ON, Canada

About the Role

Regulatory Intern – Summer 2026
Location: Mississauga, ON
Work Model: Hybrid (3 days in-office, 2 days remote)
Duration: May–August 2026
Compensation: $30/hr | 37.5 hrs/week

Reckitt is more than a company—we’re a global community of 40,000+ diverse, talented entrepreneurs united by a shared purpose: to protect, heal, and nurture in the relentless pursuit of a cleaner, healthier world. We believe access to high-quality hygiene, wellness, and nourishment is a right, not a privilege. At Reckitt, we empower our people with the Freedom to Succeed, encouraging collaboration, innovation, and personal growth.

Role Overview
We’re looking for a motivated and detail-oriented Regulatory Affairs Intern to join our dynamic team. This internship offers hands-on experience in regulatory compliance, product registration, and quality control, giving you exposure to globally recognized health and hygiene brands. You’ll play a key role in ensuring compliance with regulations and maintaining the highest standards of product safety.

Internship Projects May Include:

• Supporting regulatory reviews, submissions and product registrations
• Assisting with compliance documentation and quality control processes
• Collaborating with cross-functional teams to support project completion
• Reviewing new and upcoming regulatory policies

What You Bring to the Role:

• You must be in your 2nd or 3rd year (graduating in 2027 or 2028) with an undergraduate or master’s degree in Pharmacy, Chemistry, Biology, Biomedical Sciences, Chemical Engineering, Regulatory Affairs or related life sciences disciplines 
• Genuine interest in Regulatory Affairs and compliance
• Strong academic foundation in Regulatory Affairs, or related disciplines
• Exceptional attention to detail and organizational skills
• Analytical thinker – you can interpret data and develop actionable insights
• Entrepreneurial mindset – you take ownership and treat the business like it’s your own
• Adaptable and agile – you thrive in fast-paced, ever-changing environments
• Tech-savvy – comfortable with digital tools and curious about innovation
• Team player – you collaborate effectively across functions
• Proactive and driven – you seek out opportunities and take initiative
• Continuous learner – you’re always looking to grow and improve

You’ll love it because…

You’ll make an impact like never before. You’ll own your projects, share your ideas, and help shape the employee experience. Our purpose-driven culture and iconic brands will help bring out the very best in you—every day.

Hiring Process Overview:

• Apply by December 31, 2025 through our careers site.
• Complete a cognitive assessment
• Participate in a video interview
• Attend Intern Day in February—an on-site event with case study competitions and interviews across functions: Supply Chain, Finance, Sales, Marketing, and HR

Accessibility:
Reckitt provides accommodations for candidates with disabilities. If you require a specific accommodation due to a disability or medical need, please contact reckittcahr@reckitt.com so arrangements can be made.

Requirement

You must be pursuing an undergraduate degree in Business, or a Supply related field (graduating in 2027 or 2028)

Equality

At Reckitt, we recognise that in real life, great people don’t always ‘tick all the boxes’. That’s why we hire for potential as well as experience. Even if you don’t meet every point on the job description, if this role and our company feels like a good fit for you, we still want to hear from you. Come and join a team whose purpose is to protect, heal and nurture in the relentless pursuit of a cleaner and healthier world.

All qualified applicants to Reckitt will receive consideration for employment without regard to age, disability or medical condition; colour, ethnicity, race, citizenship, and national origin; religion, faith; pregnancy, family status and caring responsibilities; sexual orientation; sex, gender identity, gender expression, and transgender identity; protected veteran status; size or any other basis protected by appropriate law.