About
Heimdal is a carbon removal company focused on building the world's largest and most scalable Direct Air Capture (DAC) facilities. Their approach centers on affordability and verification — two major barriers that have historically limited DAC adoption. Heimdal operates Bantam, currently America's largest DAC facility, which has the capacity to capture more than 5,000 tons of CO₂ per year directly from the atmosphere. Unlike point-source carbon capture, DAC technology pulls CO₂ from ambient air, meaning it can be sited anywhere and is not tied to a specific emissions source. This makes Heimdal's facilities uniquely flexible for corporations, governments, and institutions seeking high-quality, verifiable carbon removal to balance or offset their emissions. Heimdal's strategy is to think big first — designing for massive scale from the outset rather than incrementally. By prioritizing scale and cost reduction simultaneously, they aim to make DAC a viable tool in the broader climate solution toolkit. Their facilities produce verified carbon removal credits, providing transparent, auditable proof of atmospheric CO₂ reduction. Heimdal is targeting enterprise and institutional buyers such as corporations with net-zero commitments, government agencies managing carbon budgets, and sustainability-focused organizations seeking durable, high-permanence carbon removal rather than nature-based offset alternatives.
Key Features
- Bantam DAC Facility: America's largest Direct Air Capture facility, capable of removing more than 5,000 tons of CO₂ per year directly from the atmosphere.
- Verified Carbon Removal: Produces auditable, verified carbon removal credits — providing transparent proof of actual atmospheric CO₂ reduction.
- Scalable Infrastructure Design: Facilities are engineered for massive scale from the start, prioritizing cost reduction and capacity expansion simultaneously.
- Direct Air Capture Technology: Removes CO₂ from ambient air rather than point sources, allowing facility siting flexibility anywhere in the country.
Use Cases
- Corporations purchasing verified carbon removal credits to meet science-based net-zero targets and sustainability commitments.
- Government agencies procuring large-scale carbon removal to balance national or regional emissions inventories.
- Organizations seeking high-permanence alternatives to nature-based offsets for their carbon neutrality strategies.
- Climate-focused investors and institutions funding the growth of scalable DAC infrastructure in the United States.
- Research partnerships studying large-scale DAC operations, costs, and atmospheric impact at the Bantam facility.
Pros
- Largest U.S. DAC Capacity: Bantam's 5,000+ ton/year capacity makes Heimdal the leading operational DAC provider in America, demonstrating real-world scale.
- Verified & Auditable Credits: Carbon removal is independently verified, giving buyers high-confidence, durable credits compared to many nature-based offsets.
- Scalability-First Approach: Designed for large-scale deployment from day one, positioning Heimdal for rapid capacity growth as demand for carbon removal rises.
Cons
- Enterprise-Only Access: Carbon removal services are targeted at corporations and institutions, making it inaccessible for individual consumers or small organizations.
- Limited Public Pricing Transparency: Pricing and purchasing details for carbon credits are not publicly disclosed on the website, requiring direct contact for procurement.
- Early-Stage Market: DAC as an industry is still maturing; long-term cost trajectories and regulatory frameworks remain evolving and uncertain.
Frequently Asked Questions
What is Direct Air Capture (DAC)?
Direct Air Capture is a technology that removes carbon dioxide directly from the ambient atmosphere, as opposed to capturing emissions at their source. Captured CO₂ can then be permanently stored or utilized.
What is Bantam and where is it located?
Bantam is Heimdal's flagship DAC facility and currently the largest in America, with a capacity to capture more than 5,000 tons of CO₂ per year. It is now fully operational.
How does Heimdal verify carbon removal?
Heimdal produces verified carbon removal credits backed by auditable measurement and reporting, providing buyers with transparent proof that CO₂ has been durably removed from the atmosphere.
Who are Heimdal's target customers?
Heimdal primarily serves corporations with net-zero commitments, government agencies managing national carbon budgets, and sustainability-focused institutions seeking high-quality, permanent carbon removal.
How is Heimdal different from nature-based carbon offsets?
Unlike nature-based offsets such as forestry credits, Heimdal's DAC technology provides durable, engineered CO₂ removal that is not subject to reversal risks like wildfires or deforestation, offering higher permanence and verifiability.
