The Future of Carbon Capture: Big Players, Big Investments, and Big Questions

The carbon capture industry is gaining momentum as major companies pour investments into direct air capture (DAC) technology. Spiritus, a fast-growing climate-tech startup, has just secured $30 million in Series A funding to advance its scalable, low-cost DAC solution.

The funding round was led by Aramco Ventures, with additional support from Khosla Ventures, Mitsubishi Heavy Industries America, and TDK Ventures. With this backing, Spiritus plans to accelerate key projects, including its New Mexico Pilot Facility and its Orchard One project in Wyoming, which is designed to sequester 2 megatons of CO2 annually—one of the largest DAC facilities in the U.S.

>> RELATED: Spiritus Raises $30 Million to Slash Cost of DAC Carbon Removal

Why Big Corporations Are Betting on DAC

DAC technology is gaining attention as a potential solution for removing CO2 from the atmosphere at scale. The IEA lists DAC as a key tool in the transition to a net-zero energy system, and the Intergovernmental Panel on Climate Change (IPCC) has highlighted the need for large-scale carbon dioxide removal to keep global warming below 1.5°C.

Despite its promise, DAC has faced major cost barriers, with an average cost of $1,000 per ton of CO2. Spiritus aims to change that. By using passive air contacting, a unique carbon capture sorbent, and a low-temperature desorption process, the company believes it can reduce costs by 90%, bringing it down to just $100 per ton.

CEO Charles Cadieu explained the significance of this breakthrough:

"We’re seeing soaring demand for data centers and heavy industries, yet we can’t ignore the carbon that comes with it. Our DAC technology brings large-scale decarbonization within reach. This funding advances our vision of supporting America’s explosive growth while keeping emissions in check."

How Spiritus Is Scaling Its Technology

Spiritus is focusing on two major projects to prove the viability of its technology:

1. New Mexico Pilot Facility

This project will serve as a 1,000-ton DAC demonstration facility, helping Spiritus fine-tune its “Carbon Orchard” approach. By using modular, low-energy units, the company aims to show how DAC can be deployed efficiently at scale.

2. Orchard One in Wyoming

Designed to capture and sequester 2 megatons of CO2 annually, this will be one of the largest DAC and sequestration (DAC+S) facilities in the U.S.. Spiritus is also working closely with Aramco to explore expanding its deployments in Saudi Arabia.

Investors See Potential in Carbon Capture

Major investors are betting that Spiritus' approach could revolutionize the carbon removal industry. Bruce Niven, Executive Managing Director of Strategic Venturing at Aramco Ventures, highlighted the importance of breakthrough solutions like this:

Direct Air Capture has the potential to play an important role in decarbonizing hard-to-abate sectors of the economy, but until now, it has been too expensive to be meaningful. Breakthrough approaches like Spiritus are needed. We are excited to partner with Spiritus and bring this important technology to market.

Other backers, including Khosla Ventures, Mitsubishi Heavy Industries America, and TDK Ventures, see Spiritus' technology as a game-changer in lowering DAC costs and making large-scale carbon removal financially viable.

Is DAC the Future of Carbon Removal?

Despite the enthusiasm, DAC technology still faces major hurdles. The high costs and energy-intensive nature of carbon removal have sparked debates about whether investment in DAC is the best path forward—or if resources should be focused on renewable energy expansion.

Some experts argue that investing in renewables and energy efficiency could provide faster and more cost-effective emission reductions. Others see DAC as a necessary tool to complement decarbonization efforts, especially for industries with unavoidable emissions like cement and steel production.

Regardless of the debate, corporate and government investments in DAC are growing, signaling that this technology could play a key role in the broader climate strategy.

What’s Next for Spiritus?

With a fresh $30 million funding boost, Spiritus is moving full speed ahead with its projects. Over the next few years, the company aims to:

• Demonstrate cost reductions in real-world DAC applications.
  
• Scale up operations in the U.S. and beyond.
  
• Secure additional partnerships to expand its footprint globally.
  

As carbon capture technology evolves, Spiritus and its backers are positioning themselves as leaders in the race to remove CO2 from the atmosphere at scale. Whether DAC can truly become a cost-effective solution remains to be seen—but for now, Spiritus is betting big on its vision for the future of carbon removal.