SUSI Partners

Nextbike GmbH is a leading provider of bike rental services, operating in Germany and internationally since its founding in 2004. Based in Leipzig, the company has established itself as a pioneer in sustainable bike-sharing systems, currently active in over 200 cities worldwide, including major urban centers such as Berlin, Warsaw, and Glasgow. Nextbike offers a variety of rental options accessible through its website, mobile app, terminals, and hotline, catering to casual users, frequent riders, and cycling enthusiasts with flexible pricing structures. The company collaborates with municipalities, public transport providers, universities, and consumer brands to integrate bike sharing into urban mobility solutions, enhancing the livability of cities while promoting eco-friendly transportation options with zero emissions.

Alba Renewables specializes in developing onshore wind, solar, and energy storage projects. Based in Singapore, they operate primarily across the Asia Pacific region.

Asia Clean Capital Vietnam is a developer and operator of solar photovoltaic (PV) projects, specializing in both rooftop and ground-mounted installations. The company targets the industrial and commercial markets, focusing on carbon reduction and energy efficiency solutions. Asia Clean Capital provides a comprehensive range of services, including design, engineering, equipment procurement, government approvals, installation, and long-term operation and maintenance of solar power systems, energy storage solutions, and data management systems. Through sustainable offtake agreements, the company aims to deliver reliable energy solutions to its commercial clients in Vietnam.

OBE Power delivers smart electric vehicle charging solutions that enable drivers to charge wherever they live, work, or play. The company operates a network of intelligent stations across 23 states, primarily in urban centers, and offers a mobile app that lets users locate and use charging points while providing a property dashboard that tracks greenhouse‑gas savings, energy consumption, and load balancing. By aggregating EV batteries and charging assets, OBE Power builds a virtual distributed power plant for vehicle‑to‑grid transactions. Its charging‑as‑a‑service model serves residential, workplace, healthcare, university, and municipal sites, helping property owners and communities expand sustainable mobility, reduce transportation emissions, and improve driver convenience.

Starling Energy Group specializes in integrated energy asset management services aimed at supporting families, businesses, and energy utilities in transitioning to cleaner renewable energy solutions. The company focuses on generating and storing solar energy through advanced systems that utilize software and communications technology. This innovative approach allows clients to provide energy services traditionally associated with fossil fuel power plants, while also enhancing network infrastructure. By facilitating the adoption of greener energy, Starling Energy Group helps clients achieve sustainability goals and reduce their environmental footprint.

Enertika is a prominent consulting firm in Spain specializing in energy efficiency solutions. The company focuses on developing projects aimed at reducing energy consumption, utilizing an Energy Service Company (ESCo) business model that allows investments to be repaid through the savings generated. Enertika provides a range of services that optimize energy costs, including technology for lighting, climate control, industrial processes, and distributed energy generation. By prioritizing clean energy delivery at competitive prices, Enertika helps consumers achieve greater sustainability and lower energy expenses.

UrbanVolt makes sustainability easy via our unique light-as-a-service model. They retrofit commercial premises with LED lighting for no upfront cost. Their unique light-as-a-service business model allows their clients to enjoy cash and energy savings from the moment of installation. They created this company and capex-free model because they believe businesses should not bear the financial risk of energy reduction projects. Their commitment to maintaining light fittings makes sustainability easy.