ABOUT CO2 AI

CO2 AI helps some of the world's largest companies understand and cut their environmental footprint. We deliver that value in two ways: through our platform, which runs product level carbon footprints at scale and models decarbonisation levers, and through the industrial applied AI use cases we deliver alongside it. What our clients are after is not a dashboard, it is outcomes: decisions taken, levers activated, emissions actually coming down.

AI isn't a side project for us. It's how we work every day. At CO2 AI, AI is part of everyday work, both in what we build for clients and in how our team work. If you want real, hands-on AI experience in a business role (not just a line on your CV), you'll get it here.

We spun out of BCG in 2023. We are 45 people based in Paris, with teammates in the US and the UK, and our working language is English.

As a Go-to-Market Intern at CO2 AI you will help our commercial team grow revenue and build pipeline.

WHAT YOU’LL DO (AND WHY IT MATTERS)

You'll work alongside our Account Executives and Marketing team to bring in new opportunities. You'll get a Claude license from day one, and we want you to use it. The idea isn't to do everything by hand. It's to find smarter ways of working and share them with the team.

• Support outbound prospecting: research target accounts, build contact lists, and help draft and personalize outreach (email, LinkedIn) to generate qualified leads

• Contribute to marketing initiatives: campaigns, events, webinars, and content and help track how they convert into pipeline

• Build and improve GTM workflows with AI: create Claude skills and agents for account research, meeting prep, CRM enrichment and reporting that the whole revenue team can use

• Keep the CRM clean and up to date (data entry, enrichment, activity logging) and help report on funnel and campaign metrics

• Run experiments on messaging, sequences, and targeting, and share what's working with the team

• Collaborate cross-functionally with sales, marketing, and product to sharpen how we talk about CO2 AI

WHAT YOU BRING (EXPERIENCE & QUALIFICATIONS)

• Currently pursuing or recently completed a degree (business, marketing, communications, or similar)

• A real interest in AI: you already use AI tools day to day, and it's a big plus if you've built something yourself (an automation, an agent, a vibe-coded app)

• Strong written and verbal communication; you can write a crisp, personal outreach message

• Organized, detail-oriented, and comfortable juggling multiple threads

• Curious and self-starting, you like figuring things out and aren't afraid to reach out to strangers

• Genuine interest in sustainability, climate, or SaaS is a big plus

• Comfortable with tools like HubSpot, LinkedIn, etc.

WHY CO2 AI

• A team that stands out. CO2 AI ranked #8 in Nova's first Top 50 most talent-dense scale-ups in France.

• The mission. You spend your days on climate, on a product that moves real numbers for some of the largest emitters in the world

• People who care. Everyone here chose this work. Climate is not a side project at CO2 AI, it is the whole point

• A human-sized company. At 45 people you see the effect of what you do, and taking initiative is rewarded rather than processed

• AI first, in what we sell and in how we work. Everyone here uses AI daily, and we would like you to use it better than we do

• High standards and fast minds. People here move quickly and expect a lot of themselves

WHERE YOU WILL BE BASED

Role based in central Paris with in office presence. This is a full-time, 6-month internship, starting January 2027.

WHAT WE OFFER (ADVANTAGES)

• Monthly stipend between 800€ to 1200€

• Swile lunch tickets for daily meals

• 50% reimbursement of Navigo pass or mobilité durable

• Participation in company wide team events

• A dynamic learning environment at the intersection of sustainability, data, and consulting

• Direct exposure to client projects and real-world impact in carbon and sustainability strategy

RECRUITMENT PROCESS

1. Screening call with HR

2. Interview with Sumedha, the hiring manager

3. Interview with Vincent, Revenue team member

We’ll do our best to make sure you get feedback within 48 hours maximum after each interview