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Make connections that make a difference.

CleanTech Alliance members know that successful businesses change the world. We’re the bold thinkers who look for and develop new ways of doing things. Our members represent many different industries. This diversity creates valuable connections that ultimately make a difference in our businesses, our economy and our planet. We’re advocating on behalf of cleantech policies while fostering connections with fellow members, CEOs, financiers, industry experts, researchers and customers. We accomplish this through policy advocacy, commercialization programs, business services and signature events that educate, enlighten and enhance profitability. If want to enjoy a collaborative culture that provides fuel for more sustainable businesses in every industry, the CleanTech Alliance is where you need to be.



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Defining Cleantech and the CleanTech Alliance 

Clean technology, or cleantech, is a broad term that spans products and services in the energy, environmental and sustainability industries. It includes renewable energy, energy storage, smart grid, energy efficiency, sustainable design, waste reduction and much, much more. These technologies improve operational performance, productivity and efficiency while mitigating carbon emissions and environmental footprints.

Many people are surprised to learn about the diversity of our programs and our membership. Often, there’s an assumption that a “cleantech” trade association would focus solely on clean or alternative energy companies. Instead, we go out of our way to make sure that our membership represents many different industries. 


Clean technologies represented within the CleanTech Alliance span every industry with cleaner, more efficient products and services that can apply to every type of business. Specific cleantech industry sectors providing sustainability technologies include:

  • Advanced materials
  • Agriculture
  • Alternative fuels
  • Biomass power
  • Carbon reduction
  • Clean energy
  • Efficient lighting
  • Electric motors
  • Energy efficiency
  • Energy storage
  • Environmental products
  • Environmental remediation
  • Green buildings
  • Green chemistry
  • Hydropower
  • Pollution prevention
  • Smart grid solutions
  • Transactive energy controls


Cleantech also includes the extended ecosystem of these technologies. They include financing models, business services, supply chain management, shipping and logistics, source materials, manufacturing and more. The diversity of CleanTech Alliance members provides one of our greatest benefits. We encourage all points of view to take part in the dialog. The best way to accomplish anything meaningful, we think, is to listen hard to all points of view and, most importantly, to learn from them. The CleanTech Alliance provides the perfect forum to share resources and expertise for developing smarter, cleaner and more efficient ways of living and doing business. We look forward to seeing you at future CleanTech Alliance programs, signature events and trade shows to learn the latest in sustainability technologies from the hotest clean tech companies.


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CleanTech Alliance Fifth Annual Meeting

Breakfast Series | Larry Weis; General Manager and CEO of Seattle City Light

Breakfast Series | Former Governor Mike Lowry and Former Governor Daniel Evans

Breakfast Series | Dr. Kirk Schulz; President of Washington State University

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Tom Ranken
President & CEO
Sharon Schierle
Kate Kavuma
Business Development
Gabe Boeckman
Commercialization & Outreach

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