About Us

Meet our team

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Creating solutions designed by solar industry leaders, for the solar industry

We leverage industry expertise and insight to help solar energy companies scale and reach more customers in a fast growing market. Our innovative software and marketplace model supports the rapid evolution of the clean-energy industry with tools that help drive sustainable growth.

Walid Halty


  • Named ‘30 under 30’ by EarthX and ‘40 under 40’ by Renewable Energy World
  • 7+ years of clean energy technology leadership
  • Serial social impact entrepreneur
  • Former VP at Bright Planet
  • Regional Manager at Solar City
Karam Debly


  • 20 years of Tech experience in Banking, Retail Energy, Renewable Energy and Media sectors
  • Previously VP of Technology at Modern Utility
  • Manager of Technology Solutions at LightWing (Acquired by SunEdison)
  • Toronto AWS Amplify Meetup Organizer (250 members)
Heather Griffin


  • EVP of Momentum Solar, largest privately held solar company
  • COO of MediaMix 365, largest solar lead generation company
  • Consultant/advisor to several lead generation companies, solar home improvement companies, and SAAS software companies
Dan Gloede

Head of Finance

  • Over a decade of experience in SaaS, B2B and B2C early, middle and late stage venture &private equity backed businesses
  • CFO at Codeverse, a D2C edtech platform
  • CFO/CEO at Belly and Hatch Loyalty, both B2b martech SaaS platforms
  • Finance Manager roles at STATS LLC, the largest commercial wholesaler of sports data, and KPMG, as an Audit Manager
Build Your Solar Business

Learn more about our portfolio of our solar products. Visit us at Colossus.com