About Charm
Our mission is to return the atmosphere to 280 ppm CO₂. We convert excess inedible biomass into carbon-rich bio-oil and inject it into underground storage for permanent carbon removal. At scale, we can use bio-oil to make fossil-free iron.
Our carbon removal efforts began in 2020 with initial purchases from customers like Stripe, Shopify, and Microsoft. Since then, we’ve scaled to thousands of tons of carbon removal, grown to over a hundred employees, and established three locations in San Francisco, Colorado, and Louisiana.
We're expanding our team of ambitious, creative, and hands-on problem solvers. We value psychological safety, collaboration, and continuous learning. We take calculated risks and treat mistakes as opportunities to improve. If you're excited about tackling big challenges, we encourage you to explore our company values
Come help us reverse climate change. Gigatons or bust!
About the Role
As Charm continues to expand our operations and financial systems, we're looking for an Accounting Manager to own day-to-day accounting operations and help scale our financial infrastructure for the next phase of growth. Reporting to the Controller, you'll collaborate with cross-functional partners across all aspects of the business to ensure timely, accurate financial reporting and a high standard of operational excellence. You'll oversee the month-end close, develop internal controls across multiple facilities, and help integrate accounting data into Charm's evolving ERP and carbon accounting systems.
This role is ideal for someone who thrives in a high-growth, mission-driven manufacturing environment where accuracy, process improvement, and cross-team communication drive success.
This is a hybrid role based at our Fort Lupton, CO office (Denver metro area).
What We Offer
· Stock options· Health benefits (medical, dental, vision)· Traditional and Roth 401(k) with a 50% match on contributions up to 6%· Paid time off, including parental leave· A yearly professional development stipend· Healthy snacks for onsite employees· A chance to pivot into a role in climate!
Visa Sponsorship Policy
Since we are a small startup, certain accommodations for visa sponsorship may not be within our capability. At this time, Charm Industrial is only sponsoring E3 and TN visas.
Our Commitment
Charm Industrial is an equal opportunity employer. We hire based on skills, experience, and passion for our mission. Climate challenges require a wide range of perspectives and expertise, and we welcome applicants from all backgrounds. We’re excited to grow our team with people who bring unique strengths and help us improve as a company.

Charm Industrial is working to return the atmosphere to 280 ppm CO₂. We design, build and operate a fleet of mobile fast pyrolyzers that convert ag and forest biomass residues into Charm Bio-oil and Charm Biochar for use in permanent carbon removal. At scale, Charm Bio-oil can be used to reduce iron ore into metallic iron to help decarbonize industrial emissions from steelmaking.
In 2020, our Chief Scientist and co-founder had a breakthrough to sequester bio-oil that kickstarted the company. Within 10 months we completed our first carbon removal injection and we have completed more than 7,200 tons of Carbon Dioxide Equivalent removal for customers like Stripe, Shopify, JP Morgan and Microsoft. Charm leads the industry with a transparent ledger and helped build a verification model that reduces the risk of over-crediting.
Charm isn’t just removing carbon, we’re also improving communities and ecosystems we operate in today. Charm partners with communities to create new jobs, reduce wildfire risk, improve air quality, and safely close abandoned oil wells.