I
i2Cool
The pioneer of electricity-free cooling technology
About i2Cool
i2Cool is a technology startup focused on providing innovative and sustainable cooling solutions to promote a green, low-carbon society. The company operates primarily in the energy-saving technology market, serving clients ranging from individual consumers to large-scale commercial entities. i2Cool's core product is the Electricity Free Cooling Coating, which can be applied to building surfaces to significantly reduce surface and indoor temperatures, thereby decreasing the need for air conditioning and lowering electricity consumption by up to 40%. The business model revolves around selling these advanced cooling coatings and related technologies, generating revenue through direct sales and potential licensing agreements. Supported by the City University of Hong Kong's HK TECH300 Entrepreneurship Program and Hong Kong Science and Technology Park, i2Cool has garnered several accolades, including the Science and Technology Star Award and the Million Dollar Gold Award at the TERA Award Smart Energy Innovation Competition. The company is committed to integrating energy-saving technologies into everyday life, addressing energy shortages, and fostering sustainable development and economic growth.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2021
- Headquarters
- Kowloon City District, Hong Kong
- Employees
- 26
- Open positions
- 2
- Dealroom signal
- 77.6/100
- Industry
- Real Estate
- Sub-industry
- Construction
- Sector
- Real Estate, Spinout, Sustainable Development Goals, Urban Tech, Advanced Materials, Climate Tech, Building Energy Efficiency, air conditioning, DT and LS
- Technology
- Hardware, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES B✓Equity / VC | Sep 2026 | $4.1M | $17M | Shenzhen Donghai Investment | ↗ |
| SERIES A✓Equity / VC | May 2024 | $14M | $55M | China Prosperity Capital · XbotPark · Silicon Harbour · Peiport Holdings | ↗ |
Growth signals
Latest recorded traffic for i2Cool is 7.6K monthly website visits, up 105.4% over the last three months. i2Cool's team grew 0% over the past year.
Open positions
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A11 investors entered at this stage
China Prosperity Capital
XbotPark- SHSilicon Harbour
Peiport Holdings
CITIC Capital
Hong Kong Science & Technology Parks Corporation
City University of Hong Kong
Hong Kong X Technology Fund
Hong Kong and China Gas- NCNew Vision Capital
- SIShenzhen Donghai Investment
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about i2Cool on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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