Series A · Climate Tech · Stockholm, Sweden · Founded 2014 · 30–50 employees
SaltX Technology is a Swedish greentech company that develops and markets sustainable electrification and carbon capture technology for energy-intensive industrial processes. The company's Electric Arc Calciner (EAC) technology replaces fossil-driven heating with renewable electricity while separating CO2 emissions in industries like cement and quicklime production. SaltX has secured significant partnerships and funding, including a SEK 38 million investment from ABB in 2024, making ABB the third largest shareholder. The company operates the world's first electric quicklime factory in partnership with SMA Mineral and has established collaborations with major industry players like Holcim, thyssenkrupp Polysius, and Dalmia Cement. The company is publicly traded on Nasdaq First North Premier Growth Market.