The global electricity sector is in the early stages of its most dramatic transformation in over a century. The rapid expansion of distributed energy, combined with the newfound availability of data and analytics for utilities, will reshape how the world generates, distributes and consumes power.


With market research, authoritative news, and events, GTM is the leading information services provider for this next-generation electricity system.


On July 19 2016, Verisk Analytics signed a definitive agreement to acquire GTM. Following the close of this transaction, Greentech Media will become part of Wood Mackenzie, a move that will immediately enable both GTM and Wood Mackenzie to provide broader market-leading analysis and insight.

GTM Research

GTM Research is the market analysis and advisory arm of Greentech Media. We provide strategic, timely insight on the technologies, markets and business models shaping the future of the electricity sector.

News and Online

Greentech Media delivers market analysis, business-to-business news and conferences that inform and connect players in the global clean energy market. Our coverage extends across the clean energy industry with a focus on solar power and the electric utility market's evolution. Greentech Media's industry-leading coverage is provided by world-class journalists and a global network of expert contributors, supported by a team of analysts from our market intelligence arm, GTM Research.


Greentech Media and GTM Research come together to produce all of Greentech Media’s industry conferences throughout the year. These summits provide a deep market intelligence platform and draw the most important industry players to convene, interact and learn from one another in concert with our team of analysts, executives and journalists.

Meet the Team

Scott Clavenna

Chairman, Greentech Media and Wood Mackenzie Power & Renewables

Scott Clavenna has been leading high-tech market research firms for over 15 years. In his capacity as a trusted analyst and consultant, Scott has helped dozens of companies enter and succeed in complex and intensely competitive markets worldwide. He also has authored more than 30 reports that helped define important emerging market segments in optical and broadband communications.

Prior to founding Greentech Media, Scott was chief analyst at Heavy Reading, the market research arm of Light Reading, the dominant online media company in the telecommunications market. CMP bought Light Reading in 2005. Before creating Heavy Reading, Scott founded PointEast Research, providing strategic consulting and market intelligence to a broad mix of startups, venture capitalists and major suppliers in the communications/IT industry, and worked as director of research for Light Reading. In 1997, Scott co-founded Pioneer Consulting, which quickly grew into the leading market research firm covering the optical and broadband communications industry.

Kristine LaRocca

Creative Director

Kristine LaRocca-Niedzwiecki is our Creative Director at Greentech Media. Kristine has been with the company since 2009 and previously was the Lead Graphic Designer and Office Manager. 

Kristine has a vast knowledge and expertise in color, typography, layout and user experience. In past projects, her talents encompassed a broad range of branding strategy, identities, package design, web design and user interface.  Before Greentech Media, Kristine attended Pratt Institute where she studied Graphic Design and graduated with a BFA in Communication Design. During Kristine's personal time she enjoys traveling, keeping up with architectural trends, visiting museums and spending time with her husband.