Global Climate Solution Stocks
2023 List

Alternergy Holdings is a Filipino renewable energy developer with projects in wind, solar, and energy storage/.

Green Building Technology is a Singapore based company that seems to engage in vague climate solutions. They only revenue they generated was from a consulting contract with little additional detail, so we exclude them for lack of information.

Caravelle is a shipping company based in Singapore that is creating a more economical and environmentally friendly way of drying out lumber using the waste heat from shipping it to its final destination, thus avoiding the need to burn fossil fuels to generate the heat needed to dry them otherwise.

Technovator is a Singapore based energy savings company that works on a number of climate solutions. They build devices that enable buildings to automatically turn on and off appliances and manage electricity for greater efficiency. They help railways operate more efficiently enabling better mass transit. And they provide heat pumps for greater HVAC efficiency.

Solis Holdings is a Singapore based construction firm. While they specialize in lighting and electrical work, a small amount of their work is related to actually expanding the electrical grid, so we exclude them.

Tai Sin Electric makes electrical cables that enable the expansion of the grid, but they make more of their revenue from their other lines of business, so we exclude them.

CP Power makes power supplies that convert AC to DC energy. Most of their applications are for smaller electronics and medical devices, not the electrical grid, so we exclude them.

Far East Group is a Singapore distributor of HVAC systems in SE Asia. While they do distribute heat pumps they represent a minority of their revenue.

ecoWise is a Singapore based company that builds biomass fired power plants and has an industrial recycling division. As we do not consider biomass fired power a climate solution, we wanted to see how much revenue they generate from industrial recycling. Their latest investor reports are from 2019. Given the lack of current information, we exclude them.

Barramundi group is an aquaculture company based in Singapore that sells barramundi and a range of other farmed fish. Aquaculture is a very resource intensive process, so improving its energy efficiency is a climate solution, but we could find no clear evidence that Barramundi Group was providing products or technologies that enable improved aquaculture, so we exclude them.

SBS Transit is a Singapore based provider of public transit that owns over 200 bus lines and a subway system, thus enabling individuals to transport themselves far more efficiently than in cars.

ComfortDelGro is a multinational vehicle fleet owner. Based in Singapore they own over 15,000 vehicles. Some of which are buses, but others are taxis and other forms of individual transportation. Because we do not know how much from each, we exclude them.

Aztech Global is a manufacturer of IoT devices in Singapore. It also makes LED lights, but makes more revenue from their IoT devices.

SAI Tech is a Singapore based company that has many projects in development, but none are commercial as far as we can tell. The closest to a climate solution is a device that could allow computer server computation to operate more efficiently. They are also working on small scale nuclear reactors.

Union Steel is a metal recycling company based out of singapore that collects, sorts, and resells old metals to reduce the demand for new metals.

Enviro-Hub is a Singapore based company that generates over half of its revenue from recycling e-waste, thus reducing the demand for new raw materials in the electronics manufacturing supply chain.

Maxeon is a Singapore based solar panel manufacturer and distributor that has a partnership with the US company SunPower.

Flex is a technology company that, among other things, sells integrated solar tracker and software solutions used in distributed solar projects. But its revenue from climate solutions account for less than 46.3%, hence failing the revenue filter.

Sembcorp is a Singapore based energy and construction company. While they are major investors in renewable energy, they are still generating many times more from traditional energy.

Nippecraft claims to engage in the trading of recycles waste, but we could find no way to verify this, so we exclude them.