Application Guide
How to Apply for Commercial Intern, Summer 2026
at Circ
🏢 About Circ
Circ is a B Corp-certified innovator transforming textile waste into reusable fibers through proprietary polycotton recycling technology, specifically targeting the fashion industry's sustainability challenges. The company has been recognized by Fast Company's Most Innovative Companies and was a finalist for the prestigious Earthshot Prize, making it an ideal workplace for those passionate about circular economy solutions with measurable environmental impact.
About This Role
As a Commercial Intern at Circ, you'll support the Commercial team by gaining hands-on experience in the textile recycling industry while assisting with business development, market analysis, and client engagement strategies. This role offers direct exposure to how innovative sustainability technology translates into commercial partnerships with fashion brands, making it impactful for both career development and environmental progress.
💡 A Day in the Life
A typical day might involve analyzing market data on fashion brand sustainability initiatives, preparing materials for client meetings about polycotton recycling benefits, and collaborating with the Commercial team on partnership strategies. You'll likely engage with both the technical aspects of textile recycling and the business development side of securing fashion industry clients.
🚀 Application Tools
🎯 Who Circ Is Looking For
- MBA student with coursework or interest in sustainable business, circular economy, or textile/fashion industry
- Demonstrated analytical skills for market research and business development in sustainability sectors
- Strong communication abilities to engage with fashion industry stakeholders and internal teams
- Passion for environmental innovation with specific knowledge of textile recycling challenges
📝 Tips for Applying to Circ
Highlight any experience with textile industry, fashion sustainability, or circular economy projects in your resume
Reference Circ's specific achievements like their Earthshot Prize nomination or Fast Company recognition to show you've done company research
Tailor your application to show how your MBA coursework connects to commercializing sustainable technology
Demonstrate understanding of polycotton recycling challenges and why Circ's approach is innovative
Include any experience with B Corp companies or sustainability metrics in your application materials
✉️ What to Emphasize in Your Cover Letter
['Your specific interest in textile recycling technology and the circular fashion economy', 'How your MBA studies prepare you for commercializing sustainable innovations', 'Examples of analytical or business development experience relevant to fashion industry partnerships', "Alignment with Circ's mission-driven culture as a B Corp tackling ambitious environmental goals"]
Generate Cover Letter →🔍 Research Before Applying
To stand out, make sure you've researched:
- → Circ's specific polycotton recycling technology and how it differs from other textile recycling methods
- → The fashion brands already using or potentially interested in recycled polycotton fibers
- → Circ's Earthshot Prize nomination and Fast Company recognition details
- → B Corp certification requirements and how they apply to commercial operations
💬 Prepare for These Interview Topics
Based on this role, you may be asked about:
⚠️ Common Mistakes to Avoid
- Generic sustainability interest without specific knowledge of textile/fashion industry challenges
- Failing to mention Circ's specific technology or achievements in application materials
- Not connecting MBA coursework to commercializing environmental innovations
📅 Application Timeline
This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.
Typical hiring timeline:
Application Review
1-2 weeks
Initial Screening
Phone call or written assessment
Interviews
1-2 rounds, usually virtual
Offer
Congratulations!