CPP Investments

Hydrostor Inc. is a company based in Toronto, Canada, that specializes in developing and operating compressed air energy storage systems. Founded in 2010, Hydrostor's technology offers a solution for addressing the electricity system's needs for dispatchable capacity and renewable energy integration. The company's systems provide long-duration, emission-free energy storage, capable of delivering hundreds of megawatts for 4 to 24 hours, making them suitable for both behind-the-meter applications and remote operations, particularly in mines and large industrial facilities. Hydrostor's approach also allows for the repurposing of retired fossil fuel plants and utilizes existing mining infrastructure. The company serves clients primarily in the United States, Australia, and Canada, and has established a strategic partnership with AECOM to enhance its service offerings.

Iguá Saneamento is a Brazilian company that specializes in providing water and sewage services. The company operates under long-term contracts and focuses on essential activities such as the collection and treatment of water, distribution of drinking water, client management, sewage collection, treatment, and the disposal of sludge and effluents. Through these services, Iguá Saneamento plays a crucial role in ensuring the availability and management of water resources and sanitation, contributing to public health and environmental sustainability in the regions it serves.

Enpal GmbH is a Berlin-based company founded in 2017 that specializes in providing comprehensive renewable energy solutions, primarily through the installation and operation of solar panels for residential electricity generation. The company offers a range of products, including solar panels, batteries, wallboxes, heat pumps, and energy management systems, catering to customers in Germany and Italy. Enpal initially adopted a sales-based model but successfully transitioned to a lease model that requires no upfront payment and includes installation, insurance, and maintenance services. This approach has resulted in significant growth, with over 60,000 solar PV systems installed and revenues exceeding 400 million euros as of 2022. Enpal employs more than 1,000 team members, including over 200 local installer teams, and has opened several satellite offices to enhance customer service across its markets. The company has received numerous awards for its contributions to sustainability and customer service, positioning itself as a leader in the solar PV installation sector in Germany.

Telecom Italia is the leading telecommunications operator in Italy, holding over 30% of the mobile market and 40% of the broadband market. The company specializes in providing advanced telecommunications services through its extensive technological infrastructure, including an optic-fiber fixed-line network available nationwide and internationally through its subsidiary, Sparkle. Telecom Italia offers a range of mobile and fixed-line telephony services, catering to both communication and entertainment needs. Additionally, the company focuses on supporting small and medium enterprises in their digital transformation by providing tailored solutions. While it competes with other major players such as Vodafone, Wind Tre, and Iliad in the mobile sector, it has also established a presence in Brazil's wireless market, although its reach remains limited compared to local competitors.

Altus Power, established in 2009 and headquartered in Connecticut, is a commercial-scale clean electrification company. It specializes in developing, owning, and operating large-scale photovoltaic and energy storage systems across the United States. Altus Power serves a diverse range of customers, including commercial, industrial, public sector, and community solar entities. Its business model involves building clean energy systems on commercial buildings, properties, schools, and municipal buildings, with the generated electricity sold at a discount to the host or other third parties. The host receives discounted energy and a roof/land lease stream, with no upfront investment required. Altus Power's mission is to drive the clean energy transition by providing solar generation and energy storage facilities, along with electric vehicle charging solutions.

Form Energy, Inc. specializes in the development of long-duration energy storage systems aimed at enhancing the reliability of renewable energy sources such as wind and solar. Founded in 2017 and based in Somerville, Massachusetts, the company focuses on creating low-cost battery systems, including its innovative iron-air battery technology, which allows for energy storage over extended periods. This capability enables the dispatch of renewable energy throughout the year, effectively replacing traditional fossil fuel-based generation and contributing to the decarbonization of the electric grid. Additionally, Form Energy offers Formware, a capacity expansion software tool designed to optimize energy management. The company's technological advancements are rooted in research from MIT and are supported by various investors committed to sustainable energy solutions.

Hydrostor Inc. is a company based in Toronto, Canada, that specializes in developing and operating compressed air energy storage systems. Founded in 2010, Hydrostor's technology offers a solution for addressing the electricity system's needs for dispatchable capacity and renewable energy integration. The company's systems provide long-duration, emission-free energy storage, capable of delivering hundreds of megawatts for 4 to 24 hours, making them suitable for both behind-the-meter applications and remote operations, particularly in mines and large industrial facilities. Hydrostor's approach also allows for the repurposing of retired fossil fuel plants and utilizes existing mining infrastructure. The company serves clients primarily in the United States, Australia, and Canada, and has established a strategic partnership with AECOM to enhance its service offerings.

Advanced Drainage Systems, Inc. is a leading manufacturer of thermoplastic corrugated pipes and water management products, catering to the stormwater and wastewater industries. Established in 1966 and headquartered in Hilliard, Ohio, the company designs, produces, and markets a wide range of innovative products, including single, double, and triple wall corrugated pipes made from polypropylene and polyethylene, as well as various fittings, basins, and drainage structures. Advanced Drainage Systems serves diverse applications across non-residential, residential, agricultural, and infrastructure sectors. It operates a robust network of approximately 56 manufacturing plants and 32 distribution centers, ensuring its products reach customers in the United States, Canada, and internationally. The company also provides allied products such as storm retention chambers, septic systems, and geotextiles for soil stabilization and erosion control, reinforcing its position in the underground construction and infrastructure marketplace.

VoltaGrid LLC, based in Bellaire, Texas, operates in the energy sector and specializes in advanced energy management and generation solutions. Founded in 2020, the company focuses on improving power quality and reliability through a portable and scalable power platform that integrates natural gas and grid power. VoltaGrid aims to transform mobile power generation by providing clean, efficient energy solutions for clients in industries such as pressure pumping, remote mining, utilities, and distributed generation. By utilizing its innovative technology, VoltaGrid enables clients to achieve significant reductions in emissions and fuel consumption.

Aqua America, Inc. is a holding company that operates regulated utilities providing water and wastewater services across multiple states in the United States, including Pennsylvania, Texas, North Carolina, Ohio, Illinois, New Jersey, New York, Florida, Indiana, Virginia, Maine, and Georgia. The company's primary subsidiary, Aqua Pennsylvania, is a significant contributor to its operating revenues, accounting for approximately 56% as of 2011. Aqua America has expanded its service offerings through strategic acquisitions, including the purchase of several water systems and a wastewater system in 2014. Notably, Aqua Pennsylvania Wastewater acquired the wastewater assets of Penn Township in Chester County, while its Illinois subsidiary acquired the McHenry Shores Water Company in McHenry, Illinois. Through its various subsidiaries, Aqua America aims to deliver essential water and wastewater services to a diverse customer base across its operational regions.

Techem GmbH is an energy service provider focused on the real estate sector and private homeowners, primarily operating in Germany and internationally. Established in 1952 and headquartered in Eschborn, the company specializes in metering and billing for energy and water consumption. Techem offers a range of services, including the sale, rental, and maintenance of metering devices, as well as energy contracting, which encompasses the delivery of heat, cooling, and electricity. The company also provides energy monitoring and controlling services, alongside online tools for billing and data management. Additional offerings include building and unit analysis, and the provision of radio transmitter smoke detectors. With its comprehensive solutions, Techem aims to help clients effectively manage energy costs and improve efficiency in residential and commercial properties.