energy efficiency

Munich Re buys IoT middleware startup, relayr, in deal worth $300M

Berlin based Internet of Things (IoT) startup relayr, whose middleware platform is geared towards helping industrial companies unlock data insights from their existing machinery and production line ki

SCIenergy Partnering In Over $400 Million Fund For Efficient Building Retrofits

On the heels of its $12 million round of funding, SCIenergy, a provider of software and project development services for energy efficient building retrofits is partnering with an undisclosed investor

Noesis Raises $30 Million Finance Fund For Energy Efficiency

Taking a page from the SolarCity playbook, the hosted energy efficiency software and services company Noesis Energy has raised a new $30 million fund for energy efficiency project financing.

Clean Urban Energy Raises $7 Million To "Turn Buildings Into Batteries"

<img src="https://beta.techcrunch.com/wp-content/uploads/2011/07/picture-2.png" width="175" height="145" class="alignleft size-full wp-image-321481" /></a> A Chicago startup <a href="http://www.cleanu

IBM "Buildings Whisperer" Dave Bartlett On The Dumb Ways We Waste Energy

<img src="https://beta.techcrunch.com/wp-content/uploads/2011/06/tulane-campus-cc.jpg" class="shot2"/> IBM's Smarter Planet division released a new solution recently that can make buildings energy eff

Could Efficiency 2.0 Eclipse Solar? CEO Tom Scarmellino Thinks So (TCTV)

<img src="https://beta.techcrunch.com/wp-content/uploads/2011/06/tc-tom-scarmellino-efficiency2-0.png" class="shot2"/> The founder of Efficiency 2.0, Tom Scarmellino, sat down with TechCrunchTV this

Joulex Raises $17 Million To Cut Energy Costs, Consumption At Large Data Centers

<img src="http://www.crunchbase.com/assets/images/resized/0013/8608/138608v1-max-250x250.jpg" class="shot2"></img> <a href="http://www.joulex.net/" title="Joulex.net" target="_blank">JouleX</a>– an

New Energy Star Standards Require 40 Percent More Efficient TVs, Cable and Satellite Boxes

<img src="http://tctechcrunch.files.wordpress.com/2011/03/old-tv-set-gbaku-cc.jpg" width="240" height="235" class="alignright size-full wp-image-283264" /></img> The U.S. Environmental Protection Agen

Green Buildings Software Startup, Retroficiency, Closes $800,000 Seed Financing

<img src="http://tctechcrunch.files.wordpress.com/2011/03/tc-logo-retroficiency.png" class="shot2"></img> A Boston startup that makes energy auditing software for the commercial buildings industry, Re

Energy Efficiency Measures Saved AT&T $44 Million In 2010

<img src="http://www.crunchbase.com/assets/images/resized/0001/0875/10875v1-max-250x250.png" class="shot2"></img> Telecommunications giant AT&T announced the results of its 2010 energy efficiency

Dow Chemical Spending $100 Million On Energy Efficiency, Emissions Reduction

<img src="http://www.crunchbase.com/assets/images/resized/0009/5549/95549v1-max-250x250.png" class="shot2"></img> The Dow Chemical Company (<a href="http://www.nyse.com/about/listed/quickquote.html?ti

GE To Buy Lineage Power, Makers Of Green Data Center Equipment, For $520 Million

<img src="http://tctechcrunch.files.wordpress.com/2011/01/lineage-power.png" class="shot2"></img> Consumer and business uptake of cloud computing, mobile internet voice, video and real-time data are i

Solar Power Technologies Raises $6.08 Million To Optimize Commercial Solar Arrays, Wirelessly

<img src="http://www.crunchbase.com/assets/images/resized/0011/6092/116092v2-max-250x250.png" class="shot2"></img> Today, an <a href="http://sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001

OPower Gets $50 Million To Drive Energy Efficiency Via Peer Pressure

<img src="http://www.crunchbase.com/assets/images/resized/0005/6342/56342v3-max-250x250.png" class="shot2"></img> The Arlington, Va. clean tech startup, OPower, closed a $50 million series C investmen

Nlyte Closes $12 Million To Help Data Centers Last Longer, Use Less Energy

<img src="http://tctechcrunch.files.wordpress.com/2010/11/nlyte-logo.png?w=300" width="300" height="34" class="alignright size-medium wp-image-246771" /></img> <a href="http://www.nlyte.com/">Nlyte So

A Startup That Makes Data Centers Efficient, Smooth-Stone, Gets New VPs And A New Name

<img src="http://tctechcrunch.files.wordpress.com/2010/11/picture-32.png?w=300" class="shot2" /></img> Green IT startup Smooth-Stone today announced a new company name, Calxeda (pronounced "cal-zeh-da

Ambiq Micro Closes $2.4 Million Seed Round For Efficient Micro-controllers

<img src="http://tctechcrunch.files.wordpress.com/2010/11/picture-15.png" width="294" height="223" class="alignright size-full wp-image-241973" /></img> <a href="http://www.dfjmercury.com/">DFJ Mercur

Maker Of Energy Efficient Air Conditioners, Coolerado, Closes $7.2 Million

<img src="http://tctechcrunch.files.wordpress.com/2010/11/picture-42.png" class="shot2"></img> According to a <a href="http://sec.gov/Archives/edgar/data/1472944/000147294410000003/xslFormDX01/primary

Energy Efficient Lighting Startup, Redwood Systems, Aglow With $15 Million Funding

<img src="http://www.crunchbase.com/assets/images/resized/0005/4713/54713v1-max-250x250.jpg" class="shot2"></img> Redwood Systems, a Fremont, Calif. company that makes and installs network-based LED

Lumenergi Future Looks Bright With $12.7 Million Funding

<img alt="" src="http://www.lumenergi.com/images/logo_lumenergi.gif" class="alignright" width="204" height="117" /><a href="http://www.lumenergi.com/">Lumenergi</a> a Newark, Calif. business closed a
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