Marc DiGuiseppe
Vice President, Project Delivery | Catalyze
Marc Diguiseppe is a renewable energy executive with more than 14 years of experience spanning residential, commercial, and utility-scale solar sectors. Based in Purchase, NY, he currently serves as the Vice President of Project Delivery at Catalyze, where he oversees the execution of complex distributed energy portfolios.
Experience
- Catalyze: Vice President of Project Delivery (2023–Present). Promoted through roles as VP and Director of Project Management to lead national project execution and delivery standards.
- Distributed Asset Solutions (True Green Capital): Senior Project Manager (2021–2023). Managed EPC functions and O&M for a 40MW New York portfolio; implemented Procore for construction monitoring and control.
- Novis Renewables LLC: Project Manager (2020–2021). Directed the full development lifecycle for NY solar farms (1–10MW), focusing on permitting, interconnection, and NYSERDA grant management.
- ReneSola Ltd.: Project Manager (2018–2020). Managed development and construction of 140MW+ across CA, NC, UT, and FL; coordinated third-party EPC contractors and utility stakeholders.
- Trinity Solar: Install Operations Manager (2015–2018). Led logistics for 110+ monthly residential installs; managed an in-house field staff of 40 and all subcontracted trades.
- Urban Solar Group: Project Manager (2014–2015). Managed residential and commercial operations (3kW to 140kW) across South and Central Florida.
Professional Affiliations
- Engineering Education: Attended Fairfield University and Florida Atlantic University for Engineering.
- Operations & Systems: Expert in EPC functions, financial closings, budget optimization, and risk assessment. Proficient in Procore, Smartsheet, and CRM platforms (Insightly, Wrike).
- Field Roots: Background as an Electrical Superintendent and Construction Superintendent, with hands-on experience in high-voltage electrical services (up to 800A) and various roofing systems (TPO, composite, tile).
Location
Purchase, New York
