Faber

Founded in Lisbon in 2013, Faber is a venture capital firm focusing on early-stage deep tech startups. It invests in innovative companies at the intersection of science and technology, with a specialization in AI/Data, Web3, and Ocean/Climate technologies. Faber's unique approach combines dedicated funds, investment teams, and expert advisors to support founders building global companies.

Alexandre Barbosa

Managing Partner

Carlos Esteban

Partner

Rui Melo de Carvalho

Partner

Inês Pinho

Associate

João Pinho

Associate

Past deals in Water

KOA Biotech

Seed Round in 2025
KOA Biotech specializes in microbiological testing technologies for aquaculture, aiming to reduce fish mortality due to infectious diseases. They offer digital, autonomous, and onsite testing solutions, including water sample analysis in labs and onsite testing kits that continuously monitor water quality and alert users to potential bacterial threats. This enables fish farms to enhance disease management and promote sustainable food production.

1s1 Energy

Seed Round in 2024
1s1 Energy is a company focused on developing advanced material technology for proton exchange membrane (PEM) water electrolysis systems aimed at producing green hydrogen. Founded in 2019 by Daniel Sobek, Sukanta Bhattacharyya, Thiago Figueiredo, and Professor Don Tilley, the company is committed to creating viable and scalable solutions that contribute to reducing carbon emissions within the decade. Its innovative systems utilize a proprietary membrane that eliminates the need for chemical activation of ion-exchange groups, allowing clients to lower their carbon footprints and reduce the costs associated with renewable energy sources.

1s1 Energy

Seed Round in 2022
1s1 Energy is a company focused on developing advanced material technology for proton exchange membrane (PEM) water electrolysis systems aimed at producing green hydrogen. Founded in 2019 by Daniel Sobek, Sukanta Bhattacharyya, Thiago Figueiredo, and Professor Don Tilley, the company is committed to creating viable and scalable solutions that contribute to reducing carbon emissions within the decade. Its innovative systems utilize a proprietary membrane that eliminates the need for chemical activation of ion-exchange groups, allowing clients to lower their carbon footprints and reduce the costs associated with renewable energy sources.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.