When was RavenWindow founded?

RavenWindow was founded in 2006 and raised its 1st funding round 2 years after it was founded.

Where is RavenWindow located?

RavenWindow is headquartered in Denver, United States. It is registered at 3950 Kearney Street Denver, CO 80207.

How many employees does RavenWindow have?

As of Dec 31, 2022, the latest employee count at RavenWindow is 8.

Is RavenWindow a funded company?

RavenWindow is a funded company, having raised a total of $17.3M across 7 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Mar 12, 2008.

When was the latest funding round of RavenWindow?

RavenWindow's latest funding was a $***** Series C round on Feb 22, 2019, with participation from 0 investor.

Where does RavenWindow rank among its competitors?

RavenWindow ranks 14th amongst 75 active competitors, of which 17 are funded. It stands 7th in terms of total funding among its competitors. The most recent competitor to raise funding was Tynt, which secured $2.75M in Oct, 2025.

Who are the top competitors of RavenWindow?

RavenWindow's top competitors include View, Gauzy and Miru Smart Technologies. Among them, Tynt secured the most recent funding round in October, 2025.

RavenWindow - 2026 Company Profile, Team, Funding & Competitors

Company Details

RavenWindows has developed smart glasses. They use a thermochromic filter which is applied on the inside surface of the exterior glass pane of a double-pane window. The filter activates when the temperature of the exterior glass rises above a certain temperature point and the window then transitions to its tinted state. It can be used in residential and commercial industries.

Website: www.ravenwindow.com/
Email ID: *****@www.ravenwindow.com
Part Of
Registered Address: 3950 Kearney Street Denver, CO 80207

Key Metrics

Founded Year

2006

Location

Denver, United States

Stage

Series C

Total Funding

$17.3M in 7 rounds

Latest Funding Round

Series C, Feb 22, 2019, $*****

Investors

Aravaipa Ventures & 1 more

Ranked

14^th among 75 active competitors

Employee Count

8 as on Dec 31, 2022

Similar Companies

View & 72 more

View RavenWindow's full profile

RavenWindow is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Ravenbrick, Llc CIN: 208545705 , United States, Active	Dec 31, 2005	-	8 (As on Dec 31, 2018)	-

RavenWindow has raised a total funding of $17.3M over 7 rounds. Its first funding round was on Mar 12, 2008. RavenWindow has 2 institutional investors.

Here is the list of recent funding rounds of RavenWindow:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Feb 22, 2019	5990795	Series C	8698535	3672470	8199351	8211783
Feb 22, 2019	6764655	Conventional Debt	5583155	8775973	6743158	4975754
Oct 18, 2017	9002645	Series C	9092570	1384613	1349753	5147841

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View details of RavenWindow's funding rounds and investors

The founders of RavenWindow are Richard Powers and Alex Burney.

Here are the details of RavenWindow's key team members:

Richard Powers: Co-Founder of RavenWindow and founder of 2 other companies, Sensar and WeatherCloud. They are also an angel investor in 1 startup.
Contact Info: 1 email address
Alex Burney: Co-Founder of RavenWindow.
Contact Info: 1 email address

View details of RavenWindow's Founder profiles and Board Members

RavenWindow's employee count trend

RavenWindow has 8 employees as of Dec 22. The total employee count is 38.0% lower than what it was in Dec 21. Here is RavenWindow's employee count trend over the years:

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Top competitors of RavenWindow include View, Gauzy and Miru Smart Technologies. Here is the list of Top 10 competitors of RavenWindow, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	View 2007, Milpitas (United States), Public	Provider of AI and app-based smart windows glasses for buildings	$3.01B	Khosla Ventures, Corning & 24 others	71/100
2nd	Gauzy 2009, Tel Aviv (Israel), Public	Developer of smart glass technologies and advanced driver assistance systems	$81.3M	Ibex Investors, Walleye & 14 others	66/100
3rd	Miru Smart Technologies 2012, Vancouver (Canada), Series A	Manufacturer of electrochromic windows	$20.3M	BDC, Sustainable Development Technology Canada ... & 3 others	55/100
4th	Ambilight 2017, Milpitas (United States), Series C	Provider of smart and flexible thin-films	$20M	Maison Capital, Warburg Pincus & 9 others	54/100
5th	Halio 2010, Hayward (United States), Series D	Manufacturer of electrochromic glasses	$564M	SK, The Angels’ Forum & 14 others	46/100
6th	ChromoGenics 2003, Uppsala (Sweden), Public	Manufacturer of smart glass for energy efficiency	$6.8M	Industrifonden, Volvo Group & 5 others	45/100
7th	Tynt 2020, Boulder (United States), Series A	Manufacturer of smart windows	$16.8M	Starlight Ventures, Climate Capital & 4 others	44/100
8th	Physee 2014, Delft (Netherlands), Series A	Provider of transparent BIPV solar panels	$11.5M	Timeless Investments, Shape Capital & 15 others	43/100
9th	ClearVue Technologies 1996, Perth (Australia), Public	Developer of nano-enabled smart glass and energy solutions	-	AlphaIP	43/100
10th	SageGlass 1989, Faribault (United States), Acquired	Developer of electrochromic glass	$116M	Good Energies, Applied Materials & 5 others	42/100
14th	RavenWindow 2006, Denver (United States), Series C	Manufacturer of smart windows	$17.3M	Aravaipa Ventures, Azure Cleantech Energy Fund	39/100