UniSieve Ltd

Based in Switzerland, UniSieve Ltd specializes in advanced molecular separation membrane solutions, primarily for efficient gas and liquid separation applications. UniSieve Ltd is a company focused on developing advanced membrane technology for separation processes. Founded in Zurich, Switzerland, the company has pivoted its strategy to cater specifically to industries such as waste-to-energy and cement production. The company's CEO is Samuel Hess, who has a history of expertise in the field.

In April 2023, UniSieve raised USD 5. 5 million in SEED funding from investors including Amadeus Capital Partners, Ciech S. A. , and Zürcher Kantonalbank.

This round marked the total amount raised by the company at USD 5. 5 million, with a total of 2 deals reported. UniSieve Ltd specializes in advanced molecular separation membrane solutions, primarily designed for gas and liquid separation applications. The core product offerings include gas separation membranes that facilitate efficient and sustainable purification of chemical feedstocks derived from both fossil and renewable sources.

These membranes address critical challenges in feedstock purification, carbon capture, and hydrogen purification, enhancing both product quality and sustainability. Specifically, UniSieve's membrane technology is tailored for applications in industries such as waste-to-energy and cement production, where efficient carbon capture is essential. The company aims to serve a diverse client base across various geographical markets, including Europe and North America, aligning their solutions with existing industry infrastructure and standards to maximize economic and ecological benefits. UniSieve Ltd generates revenue through direct sales and partnerships with clients in heavy industries requiring advanced separation solutions.

The company’s transaction structure primarily operates on a B2B model, supplying customized membrane solutions that cater to specific separation challenges. Clients, including those in the waste-to-energy and cement sectors, engage in contract agreements for the procurement of these technologies. Pricing structures are designed to reflect the unique nature of each solution, ensuring compatibility with customer needs and operational frameworks. The flagship products focus on gas-gas, liquid-liquid, and liquid-gas separations, along with tailored solutions for carbon capture and hydrogen purification, establishing a robust foundation for ongoing business relationships.

In April 2023, UniSieve Ltd raised USD 5. 5 million in SEED funding from new investors Amadeus Capital Partners, Ciech S. A. , and Zürcher Kantonalbank, along with returning investor Wingman Ventures.

The company plans to utilize this funding to further develop its technology and ramp up production capacities. Future growth will focus on designing new products aimed at enhancing separation efficiency. Additionally, UniSieve is looking to expand into markets in Europe and North America by the end of 2024, aiming to strengthen its presence in the gas and liquid membrane separation industry.