Coolar logo — Let's change the way of cooling!

Coolar

Let's change the way of cooling!

Founded 2016 Germany Berlin, Germany 13 employees Seed Energy, Renewable Energy

General Information

Company Name Coolar
Founded Year 2016
Location Germany Berlin, Germany
Employees 13
Industries Energy, Renewable Energy
Funding Stage Seed
Business Model B2B, B2G
Revenue Model Product Sales, Project Based
Social

BounceWatch is an independent company data service, not affiliated with Coolar. To contact Coolar, visit coolar.co.

Is this your company?

Confirm with your work e-mail, get the Verified badge and keep this profile correct yourself. Search engines and AI assistants read it every day.

Get Verified

How does Coolar compare?

A PDF of Coolar and up to 10 competitors you pick: team, funding, traffic and every dated move of the last 90 days. Each company is re-checked on the day you order, so it is current.

See a sample report

This takes a few seconds: we look beyond our own index too.

Meeting Coolar soon?

A one-page PDF brief: what it does, key facts, the last 90 days of dated moves and questions worth asking. Re-checked on the day you order. See a sample

About Coolar

Coolar, founded in 2016 and headquartered in Germany, is poised to revolutionize the cooling industry with its innovative, sustainable solutions. This startup operates within the Energy and Renewable Energy sectors, offering a unique, 100% water-based cooling system that utilizes heat instead of electricity, making it ideal for off-grid vaccine storage, battery-free mobile cooling, and high-efficiency air conditioning applications.

The company recently secured a Seed investment on 01 November 2024 from The Group Ventures, indicating strong early-stage support and a promising trajectory. Coolar's technology has the potential to disrupt traditional cooling methods, providing eco-friendly solutions aligned with global sustainability trends. With its compelling slogan, "Let's change the way of cooling!", Coolar embodies both innovation and environmental responsibility, making it an attractive prospect for investors seeking to participate in the transformation of the cooling landscape.

Business keywords: Water-based Cooling, Solar-powered Refrigeration, Off-grid Cooling Solutions, Sustainable Cooling Technology, Medical Refrigerators, Carbon Neutral Cooling, Solar Thermal Energy, Heat-driven Cooling, Vaccine Storage, Sorption Technology, Energy Efficiency, Eco-friendly Cooling, Battery-free Mobile Cooling

Services & Products

Electricity-independent medical refrigerators
Solar heat-powered cooling systems

Target Customers

Health professionals Doctors Regions with unreliable electricity

Funding Rounds & Investors (3)

View All
Funding Stage Amount Investors Lead Investors Date
Seed Undisclosed 1
The Group Ventures
01 Nov 2024
Grant Undisclosed -
01 May 2019
Seed Undisclosed 2
The Chivas Venture, Chivas Venture
01 Mar 2016

Coolar Alternatives & Competitors

View All Alternatives
Coolar vs
RENOGY
RENOGY United States

Trusted Off-Grid Solutions

Series E
113 employees
Energy, Renewable Energy
Coolar vs

Manufacturer of solar cold storage, milk cooler and air conditioner in India.

Venture round
57 employees
Energy, Renewable Energy
Coolar vs

Power for Everyone

Grant
199 employees
Energy, Renewable Energy

FAQ About Coolar

Let's change the way of cooling!
Coolar was founded in 2016.
Coolar is headquartered in Berlin, Germany.
Coolar operates in Energy and Renewable Energy. Its work centres on Water-based Cooling, Solar-powered Refrigeration, Off-grid Cooling Solutions and Sustainable Cooling Technology. Its customers include Health professionals, Doctors and Regions with unreliable electricity.
Coolar has a B2B and B2G business model. Its revenue comes from Product Sales and Project Based.
Coolar has approximately 13 employees.
Coolar has completed 3 funding rounds. The latest funding stage is Seed.
Coolar offers: Electricity-independent medical refrigerators, Solar heat-powered cooling systems.
Top alternatives and competitors to Coolar include RENOGY, Inficold, Lumos Global, Caldera, GoSun. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Coolar and RENOGY are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Coolar, https://bouncewatch.com/company/coolar, updated 26 September 2026. When citing, please name BounceWatch and link this page.

Analytics cookies (ours + Google). Cookie Policy

Book a demo 30 minutes