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The profile is currenly unclaimed by the seller. All information is provided by CB Insights.


Founded Year



Incubator/Accelerator - II | Alive

Total Raised


About RainStick

RainStick offers a Wi-Fi-enabled circular shower that captures, circulates, and cleanses water in real-time to save energy, water, and money.

RainStick Headquarter Location

192 Spadina Avenue 300

Toronto, Ontario, M5T 2C2,


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Expert Collections containing RainStick

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

RainStick is included in 2 Expert Collections, including Direct-To-Consumer Brands (Non-Food).


Direct-To-Consumer Brands (Non-Food)

1,192 items

Startups selling their own branded products directly to consumers through owned e-commerce channels, rather than relying on department stores or big online marketplaces.


Home Goods & Furniture

263 items

The Collection includes startups developing products across home goods categories, including furniture, mattresses, bedding, towels, cookware, and other home accessories.

Latest RainStick News

RainStick Shower: Sustainable And Efficient Way To Bathe While Cutting Energy Consumption

Jan 5, 2022

RainStick Shower reduces water and energy consumption RainStick Shower recycles, cleanses and recirculates water The Environmental Protection Agency (EPA) estimates that the average American shower takes about 8 minutes and uses around 2.5 gallons of water per minute or around 20 gallons of water per person. Heating water for showers is exceedingly energy-intensive as a five-minute shower consumes the same energy as that of a 60-watt light bulb running for 22 hours, according to the  agency . Interestingly, the team behind RainStick Shower aims to bring down excessive water and energy usage. Save Water, Save Energy RainStick Shower is the latest WiFi-enabled smart shower that offers almost twice the flow of a traditional low-flow shower while saving 80% water and energy. The  company behind the new smart shower utilizes proprietary water circulation technology which recovers water and energy usually wasted. The technology recycles the water while a person is in the shower. The water is reused after hair, soap, dirt and other impurities are removed from it. Unlike the traditional shower which lets the water flow to the drain, RainStick Shower collects, recirculates and reuses the water up to six times before it is finally released in the drain. It uses a three-stage process that treats water while removing viruses and bacteria. RainStick Shower: How it Works Photo: YouTube Screenshot/RainStick Official YouTube Account RainStick water goes through a 3-stage process that removes larger hair and debris and even kills bacteria and viruses. All of these happen in real-time, which means users will not experience any delay while taking a shower. The volume of water and amount of energy each household using RainStick Shower will save depends on several factors. This includes the household showering habit, location, how the water is heated and the amount being paid for water and electricity. There is an online  calculator on the product's official website to assist consumers to estimate their annual savings. Aside from that, the RainStick Shower comes with a smart controller that monitors the real-time use of water and the system. Optimum Shower Experience RainStick Shower provides the optimum rainshower experience that cleanses the hair and washes off the shampoo while cutting down on the volume of water usage. Even if it offers an 80% water savings, it delivers double the flow rate (3 GPM) of a conventional shower (1.8 GPM). RainStick Shower: How it Works Photo: YouTube Screenshot/RainStick Official YouTube Account This smart shower also lets users enjoy a warm and comfortable shower experience with varying temperature options. Interestingly, despite all of these interesting innovations, it does not compromise on the experience of getting a relaxing shower. Final Verdict RainStick Shower aims to make a massive and lasting impact on every household's water and energy consumption. It is also a great product for sustainability-conscious homeowners who are looking for other ways to minimize their consumption. This is precisely why we believe RainStick Shower deserves our Best of CES 2022 award. Loading...

RainStick Web Traffic

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RainStick Rank

  • When was RainStick founded?

    RainStick was founded in 2019.

  • Where is RainStick's headquarters?

    RainStick's headquarters is located at 192 Spadina Avenue, Toronto.

  • What is RainStick's latest funding round?

    RainStick's latest funding round is Incubator/Accelerator - II.

  • How much did RainStick raise?

    RainStick raised a total of $800K.

  • Who are the investors of RainStick?

    Investors of RainStick include For ClimateTech, Sustainable Development Technology Canada, Communitech, John Rose, Red Thread Ventures and 3 more.

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