A Leading North American Solar Platform
$3 billion+
in operating
solar assets
14 years of profitable growth
Full lifecycle asset creation & operation
50+ major development projects across North American solar markets
A decade of operations: 10+ years of multi-season experience in solar after project completion
Solar rooftop, BESS, utility scale ground mount & hosted back up power
What We Do
Solar Asset
Management
Our base business remains the management and long-term operational support of solar and other DER assets, including BESS (energy storage). A significant number of these assets are embedded within real estate portfolios. We support the technical, commercial operation, risk management, and regulatory needs of investment.
We focus on all elements of asset optimization and return realization.
Solar Asset
Development
Great Circle Solar brings everything needed for asset creation and ownership in the growing distributed solar and BESS sector in North America.
We can deploy our capital, or yours, or invest together.
We excel at portfolio triage and full development management for new builds & existing buildings.
Distributed Energy Resources & Storage
We offer bespoke energy management solutions for on-site, managed capacity, such as demand response, emergency back-up power & energy storage.
As a registered participant in IESO administered energy markets, we support the daily optimization of DER assets post commissioning for our own account, and for third party assets.
Our Team
Leadership Continuity: Our senior team has worked together for 10+ years
Clarke Herring,
Founder & CEO
Clarke founded GCS in 2010 and has led the firm over 14 years of profitable growth, platform expansion, and partnership milestones. Clarke holds a Masters in Philosophy from Cambridge University and an HBA (with distinction) from Western University’s Richard Ivey School of Business.
Karen Wharton,
CA, CFA, MBA
SVP, Head of Commercial Operations
Karen, with GCS since 2010, leads the commercial group, focusing on power generation and real estate. Her role involves client mandates, business evaluations, negotiations, and deal structuring. She is a Chartered Accountant, Chartered Financial Analyst, and has an MBA from the University of Toronto.
Robert Barkley,
P.Eng, MBA
SVP, Head of Operations
Bob, active in renewable energy since 2006 and part of GCS since 2013, oversees operations and technical oversight for solar and DER portfolios. He has a broad expertise in development, construction, and operations, holds a Professional Engineers of Ontario registration, and an MBA from Western University's Ivey School of Business.
Cathy Harris,
VP, Client Financial Reporting
Cathy joined GCS in 2014 and heads our Client Financial Reporting team. Alongside our Asset Management Associates, she ensures clients receive accurate financial deliverables on time and in line with relevant credit agreements. She manages the audits for all our clients’ entities and is responsible for all account management services.
Clarke Herring,
Founder & CEO
Clarke founded GCS in 2010 and has led the firm over 14 years of profitable growth, platform expansion, and partnership milestones. Clarke holds a Masters in Philosophy from Cambridge University and an HBA (with distinction) from Western University’s Richard Ivey School of Business.
Karen Wharton, CA, CFA, MBA
SVP, Head of Commercial
Karen, with GCS since 2010, leads the commercial group, focusing on power generation and real estate. Her role involves client mandates, business evaluations, negotiations, and deal structuring. She is a Chartered Accountant, Chartered Financial Analyst, and has an MBA from the University of Toronto.
Robert Barkley, P.Eng, MBA
SVP, Head of Operations
Bob, active in renewable energy since 2006 and part of GCS since 2013, oversees operations and technical oversight for solar and DER portfolios. He has a broad expertise in development, construction, and operations, holds a Professional Engineers of Ontario registration, and an MBA from Western University's Ivey School of Business.
Cathy Harris,
VP, Client Financial Reporting
Cathy joined GCS in 2014 and heads our team of Financial Analysts and Project Accountants. Alongside our Asset Management Associates, she ensures clients receive accurate financial deliverables on time and in line with relevant credit agreements. She manages the audits for all our clients’ entities and is responsible for all account management services.
Clarke Herring,
Founder &CEO
Clarke founded GCS in 2010 and has led the firm over 14 years of profitable growth, platform expansion, and partnership milestones. Clarke holds a Masters in Philosophy from Cambridge University and an HBA (with distinction) from Western University’s Richard Ivey School of Business.
Karen Wharton, CA, CFA, MBA
SVP, Head of of Commercial Operations
Karen, with GCS since 2010, leads the commercial group, focusing on power generation and real estate. Her role involves client mandates, business evaluations, negotiations, and deal structuring. She is a Chartered Accountant, Chartered Financial Analyst, and has an MBA from the University of Toronto.
Robert Barkley, P.Eng, MBA
SVP, Head of Operations
Bob, active in renewable energy since 2006 and part of GCS since 2013, oversees operations and technical oversight for solar and DER portfolios. He has a broad expertise in development, construction, and operations, holds a Professional Engineers of Ontario registration, and an MBA from Western University's Ivey School of Business.
Cathy Harris,
VP, Client Financial Reporting
Cathy joined GCS in 2014 and heads our team of Financial Analysts and Project Accountants. Alongside our Asset Management Associates, she ensures clients receive accurate financial deliverables on time and in line with relevant credit agreements. She manages the audits for all our clients’ entities and is responsible for all account management services.
Commercial Team
Karen Wharton, CA, CFA, MBA
SVP, Head of Commercial Operations
Karen, with GCS since 2010, leads the commercial group, focusing on power generation and real estate. Her role involves client mandates, business evaluations, negotiations, and deal structuring. She is a Chartered Accountant, Chartered Financial Analyst, and has an MBA from the University of Toronto.
Andrew Cimino,
Director, Asset Management
Andrew has worked at GCS since 2019, coordinating key development and operational projects. He manages daily communications with stakeholders such as term lenders, developers, EPC providers, and landowners, and supervises system monitoring and operations.
Melanie Warnock,
Senior Project Administrator
Melanie has been with GCS since 2013, overseeing the team's daily operations and facilitating inter-departmental communication. She plays a pivotal role in developing the firm's Distributed Energy Resources (DERs), ensuring project compliance with agreements, permits, and regulations, and addressing unexpected challenges.
Saphren Gill,
Asset Management Associate
Saphren joined GCS in 2023 after graduating from Queen’s Smith School of Business. She assists the commercial team’s senior leadership on our development and operating projects.
Connor Chapman,
Asset Managment Associate
Connor joined GCS in 2023 after graduating from Ivey Business School. He assists the commercial team’s senior leadership on our development and operating projects.
Kaven Wijeyekoon,
Asset Management Associate
Kaven joined GCS in 2024 after graduating from Ivey Business School. He assists the commercial team’s senior leadership on our development and operating projects.
Karen Wharton, CA, CFA, MBA
SVP, Head of Commercial Operations
Karen, with GCS since 2010, leads the commercial group, focusing on power generation and real estate. Her role involves client mandates, business evaluations, negotiations, and deal structuring. She is a Chartered Accountant, Chartered Financial Analyst, and has an MBA from the University of Toronto.
Andrew Cimino,
Director, Asset Management
Andrew has been with GCS since 2019, serving as the main coordinator for the management of certain development and operational projects. He supports daily interactions with stakeholders including term lenders, developers, EPC providers, landowners, insurance providers, and oversees system monitoring and operations.
Melanie Warnock,
Senior Project Administrator
Melanie has been with GCS since 2013, overseeing the team's daily operations and facilitating inter-departmental communication. She plays a pivotal role in developing the firm's Distributed Energy Resources (DERs), ensuring project compliance with agreements, permits, and regulations, and addressing unexpected challenges.
Saphren Gill,
Asset Management Associate
Saphren joined GCS in 2023 after graduating from Queen’s Smith School of Business. She assists the commercial team’s senior leadership on our development and operating projects.
Connor Chapman,
Asset Management Associate
Connor joined GCS in 2023 after graduating from Ivey School of Business. He assists the commercial team’s senior leadership on our development and operating projects.
Kaven Wijeyekoon,
Asset Management Associate
Kaven joined GCS in 2024 after graduating from Ivey Business School. He assists the commercial team’s senior leadership on our development and operating projects.
Karen Wharton, CA, CFA, MBA
SVP, Head of Commercial Operations
Karen, with GCS since 2010, leads the commercial group, focusing on power generation and real estate. Her role involves client mandates, business evaluations, negotiations, and deal structuring. She is a Chartered Accountant, Chartered Financial Analyst, and has an MBA from the University of Toronto.
Andrew Cimino,
Director, Asset Management
Andrew has been with GCS since 2019, serving as the main coordinator for the management of certain development and operational projects. He supports daily interactions with stakeholders including term lenders, developers, EPC providers, landowners, insurance providers, and oversees system monitoring and operations.
Melanie Warnock,
Senior Project Administrator
Melanie has been with GCS since 2013, overseeing the team's daily operations and facilitating inter-departmental communication. She plays a pivotal role in developing the firm's Distributed Energy Resources (DERs), ensuring project compliance with agreements, permits, and regulations, and addressing unexpected challenges.
Saphren Gill,
Asset Management Associate
Saphren joined GCS in 2023 after graduating from Queen’s Smith School of Business. She assists the commercial team’s senior leadership on our development and operating projects.
Connor Chapman,
Asset Management Associate
Connor joined GCS in 2023 after graduating from Ivey School of Business. He assists the commercial team’s senior leadership on our development and operating projects.
Kaven Wijeyekoon,
Asset Management Associate
Kaven joined GCS in 2024 after graduating from Ivey Business School. He assists the commercial team’s senior leadership on our development and operating projects.
Operations Team
Robert Barkley,
P.Eng, MBA
SVP, Head of Operations
Bob, active in renewable energy since 2006 and part of GCS since 2013, oversees operations and technical oversight for solar and DER portfolios. He has a broad expertise in development, construction, and operations, holds a Professional Engineers of Ontario registration, and an MBA from Western University's Ivey School of Business.
Mitch Gorman, P.Eng
Director, Operations
Mitch is a Professional Engineer that has been with GCS since 2015. He brings 20 years of experience in Project Management and Engineering in the fields of solar power, distributed energy, energy efficiency and hydraulics to his work with GCS.
Charl De Reuck, P.Eng, PMP
Principal Engineer
Charl is a Professional Engineer with 10 years of project management, development, and engineering practice in the fields of solar power, structural and civil engineering across a range of sectors. He specializes in triaging, developing and managing solar projects from conception to commercial operation.
Roshaan Tahir, P. Eng
Project Engineer
Roshaan is a Professional Electrical Engineer with experience designing power, lighting, grounding, electrical systems and drawing packages for various infrastructure projects. He joined GCS in 2024.
Jerick Astejada,
Journeyman Electrician
Senior Operations Manager
O&M Lead
Jerick joined the Great Circle team in 2014 and has been specializing photovoltaics power generation since 2007. He oversees system monitoring, operational reporting, conducts inspections, and manages each site’s spare parts procurement in coordination with, or separately from the O&M provider.
Deonnie Macabales,
Operations Manager
Deonnie has been active in the solar energy sector since 2013 and is responsible for daily performance monitoring via SCADA. From the Great Circle operations centre, Deonnie remotely monitors over 100 sites every day to help identify any potential performance issues and to proactively inform O&M contract providers of any system Issues.
Johanna Pineres,
Project Manager
Johanna joined the Operations team in 2020 and manages the interconnection, procurement and construction aspects of most of GCS’s US development projects. She has a background in Industrial Engineering and Project Management.
Chris Byron,
Field Manager, O&M
Great Circle Power
Chris has been with the firm since 2017 building out and maintaining our fleet of DERs for back up power, and peak shaving. He’s often on the road ensuring all our assets are providing peak performance.
Mark Vinarao,
Operations Analyst
Mark works with the Operations Team tasked to perform daily system checks to optimize performance and minimize downtime.
Hanna Dimatatac,
Project Manager, O&M
Hanna joined the GCS team in 2023 and handles the deployment of Operations & Maintenance contractors and ensures compliance with our Health & Safety policies.
Daniel Ephrat,
Product Developer
Daniel is a recent graduate from the University of Waterloo’s Computer Science program. He interned with GCS during his education and joined full time in 2025 to lead product development.
Cody Lovestead,
Field Manager, O&M
Cody joined GCS in 2024 to ensure the efficient operations of our clients' assets.
Adam Gerberg,
Field Manager, O&M
Adam joined GCS in 2024 to ensure the efficient operations of our clients' assets.
Robert Barkley,P.Eng, MBA
SVP, Head of Operations
Bob, active in renewable energy since 2006 and part of GCS since 2013, oversees operations and technical oversight for solar and DER portfolios. He has a broad expertise in development, construction, and operations, holds a Professional Engineers of Ontario registration, and an MBA from Western University's Ivey School of Business.
Mitch Gorman,P.Eng
Director, Operations
Mitch is a Professional Engineer that has been with GCS since 2015. He brings 20 years of experience in Project Management and Engineering in the fields of solar power, distributed energy, energy efficiency and hydraulics to his work with GCS.
Charl De Reuck,P.Eng, PMP
Principal Engineer
Charl is a Professional Engineer with 10 years of project management, development, and engineering practice in the fields of solar power, structural and civil engineering across a range of sectors. He specializes in triaging, developing and managing solar projects from conception to commercial operation.
Roshaan Tahir, P. Eng
Project Engineer
Roshaan is a Professional Electrical Engineer with experience designing power, lighting, grounding, electrical systems and drawing packages for various infrastructure projects. He joined GCS in 2024.
Jerick Astejada,
Journeyman Electrician Senior Operations Manager
O&M Lead
Jerick joined the Great Circle team in 2014 and has been specializing photovoltaics power generation since 2007. He oversees system monitoring, operational reporting, conducts inspections, and manages each site’s spare parts procurement in coordination with, or separately from the O&M provider.
Deonnie Macabales,
Operations Manager
Deonnie has been active in the solar energy sector since 2013 and is responsible for daily performance monitoring via SCADA. From the Great Circle operations centre, Deonnie remotely monitors over 100 sites every day to help identify any potential performance issues and to proactively inform O&M contract providers of any system Issues.
Johanna Pineres,
Project Manager
Johanna joined the Operations team in 2020 and manages the interconnection, procurement and construction aspects of most of GCS’s US development projects. She has a background in Industrial Engineering and Project Management.
Chris Byron,
Field Manager, O&M
Great Circle Power
Chris has been with the firm since 2017 building out and maintaining our fleet of DERs for back up power, and peak shaving. He’s often on the road ensuring all our assets are providing peak performance.
Mark Vinarao,
Operations Analyst
Mark works with the Operations Team tasked to perform daily system checks to optimize performance and minimize downtime.
Hanna Dimatatac,
Project Manager, O&M
Hanna joined the GCS team in 2023 and handles the deployment of Operations & Maintenance contractors and ensures compliance with our Health & Safety policies.
Daniel Ephrat,
Product Developer
Daniel is a recent graduate from the University of Waterloo’s Computer Science program. He interned with GCS during his education and joined full time in 2025 to lead product development.
Cody Lovestead,
Field Manager, O&M
Cody joined GCS in 2024 to ensure the efficient operations of our clients' assets.
Adam Gerberg,
Field Manager, O&M
Adam joined GCS in 2024 to ensure the efficient operations of our clients' assets.
Robert Barkley,
P.Eng, MBA
SVP, Head of Operations
Bob, active in renewable energy since 2006 and part of GCS since 2013, oversees operations and technical oversight for solar and DER portfolios. He has a broad expertise in development, construction, and operations, holds a Professional Engineers of Ontario registration, and an MBA from Western University's Ivey School of Business.
Mitch Gorman, P.Eng
Director, Operations
Mitch is a Professional Engineer that has been with GCS since 2015. He brings 20 years of experience in Project Management and Engineering in the fields of solar power, distributed energy, energy efficiency and hydraulics to his work with GCS.
Charl De Reuck,
P.Eng, PMP
Principal Engineer
Charl is a Professional Engineer with 10 years of project management, development, and engineering practice in the fields of solar power, structural and civil engineering across a range of sectors. He specializes in triaging, developing and managing solar projects from conception to commercial operation.
Roshaan Tahir, P. Eng
Project Engineer
Roshaan is a Professional Electrical Engineer with experience designing power, lighting, grounding, electrical systems and drawing packages for various infrastructure projects. He joined GCS in 2024.
Jerick Astejada,
Journeyman Electrician Senior Operations Manager
O&M Lead
Jerick joined the Great Circle team in 2014 and has been specializing photovoltaics power generation since 2007. He oversees system monitoring, operational reporting, conducts inspections, and manages each site’s spare parts procurement in coordination with, or separately from the O&M provider.
Deonnie Macabales,
Operations Manager
Deonnie has been active in the solar energy sector since 2013 and is responsible for daily performance monitoring via SCADA. From the Great Circle operations centre, Deonnie remotely monitors over 100 sites every day to help identify any potential performance issues and to proactively inform O&M contract providers of any system Issues.
Johanna Pineres,
Project Manager
Johanna joined the Operations team in 2020 and manages the interconnection, procurement and construction aspects of most of GCS’s US development projects. She has a background in Industrial Engineering and Project Management.
Chris Byron,
Field Manager, O&M
Great Circle Power
Chris has been with the firm since 2017 building out and maintaining our fleet of DERs for back up power, and peak shaving. He’s often on the road ensuring all our assets are providing peak performance.
Mark Vinarao,
Operations Analyst
Mark works with the Operations Team tasked to perform daily system checks to optimize performance and minimize downtime.
Hanna Dimatatac,
Project Manager, O&M
Hanna joined the GCS team in 2023 and handles the deployment of Operations & Maintenance contractors and ensures compliance with our Health & Safety policies.
Daniel Ephrat,
Product Developer
Daniel is a recent graduate from the University of Waterloo’s Computer Science program. He interned with GCS during his education and joined full time in 2025 to lead product development.
Cody Lovestead,
Field Manager, O&M
Cody joined GCS in 2024 to ensure the efficient operations of our clients' assets.
Adam Gerberg,
Field Manager, O&M
Adam joined GCS in 2024 to ensure the efficient operations of our clients' assets.
Client Financial Reporting Team
Cathy Harris,
VP, Client Financial Reporting
Cathy joined GCS in 2014 and heads our Client Financial Reporting team. Alongside our Asset Management Associates, she ensures clients receive accurate financial deliverables on time and in line with relevant credit agreements. She manages the audits for all our clients’ entities and is responsible for all account management services.
Jocelyn Lumbao, CPA, CGA
Accounting Manager
Jocelyn manages the full-cycle accounting for numerous client entities, prepares ad hoc analysis and performance reports to assist the asset management team, conducts quantitative analysis of financial data, collaborates with external auditors and tax accountants in annual audit and tax return preparation.
Trevor St. Louis,
Senior Financial Analyst
Trevor brings decades of experience in finance and accounting, having worked progressively more senior roles both domestically and overseas. He has also spent some years working in IT directly supporting accounting users and building and designing systems that interface with accounting systems.
Marynel Samson,
Financial Analyst
Since 2016, Marynel has been handling the full-cycle accounting needs of several of our client entities. She brings a deep understanding of our processes and what it takes to keep our clients happy.
Jeremiah Bolima,
Financial Analyst
Jeremiah has been with GCS since 2019, contributing first as a bookkeeper, then as a Project Accountant, supporting our clients’ needs.
Kayo Takarada,
Financial Analyst
Kayo joined the team in 2024 to handle the full cycle accounting of several of our client entities.
Susan Harris,
Bookkeeper
Susan joined the team in 2020 and has wide-ranging responsibilities supporting many of the business entities we manage.
Cathy Harris,
VP, Client Financial Reporting
Cathy joined GCS in 2014 and heads our team of Financial Analysts and Project Accountants. Alongside our Asset Management Associates, she ensures clients receive accurate financial deliverables on time and in line with relevant credit agreements. She manages the audits for all our clients’ entities and is responsible for all account management services.
Jocelyn Lumbao, CPA, CGA
Accounting Manager
Jocelyn manages the full-cycle accounting for numerous client entities, prepares ad hoc analysis and performance reports to assist the asset management team, conducts quantitative analysis of financial data, collaborates with external auditors and tax accountants in annual audit and tax return preparation.
Marynel Samson,
Project Accountant
Trevor brings decades of experience in finance and accounting, having worked progressively more senior roles both domestically and overseas. He has also spent some years working in IT directly supporting accounting users and building and designing systems that interface with accounting systems.
Marynel Samson,
Financial Analyst
Since 2016, Marynel has been handling the full-cycle accounting needs of several of our client entities. She brings a deep understanding of our processes and what it takes to keep our clients happy.
Jeremiah Bolima,
Financial Analyst
Jeremiah has been with GCS since 2019, contributing first as a bookkeeper, then as a Project Accountant, supporting our clients’ needs.
Kayo Takarada,
Financial Analyst
Kayo joined the team in 2024 to handle the full cycle accounting of several of our client entities.
Susan Harris,
Bookkeeper
Susan joined the team in 2020 and has wide-ranging responsibilities supporting many of the business entities we manage.
Cathy Harris,
VP, Client Financial
Reporting
Cathy joined GCS in 2014 and heads our team of Financial Analysts and Project Accountants. Alongside our Asset Management Associates, she ensures clients receive accurate financial deliverables on time and in line with relevant credit agreements. She manages the audits for all our clients’ entities and is responsible for all account management services.
Jocelyn Lumbao, CPA, CGA
Accounting Manager
Jocelyn manages the full-cycle accounting for numerous client entities, prepares ad hoc analysis and performance reports to assist the asset management team, conducts quantitative analysis of financial data, collaborates with external auditors and tax accountants in annual audit and tax return preparation.
Trevor St. Louis,
Senior Financial Analyst
Trevor brings decades of experience in finance and accounting, having worked progressively more senior roles both domestically and overseas. He has also spent some years working in IT directly supporting accounting users and building and designing systems that interface with accounting systems.
Marynel Samson,
Financial Analyst
Since 2016, Marynel has been handling the full-cycle accounting needs of several of our client entities. She brings a deep understanding of our processes and what it takes to keep our clients happy.
Jeremiah Bolima,
Financial Analyst
Jeremiah has been with GCS since 2019, contributing first as a bookkeeper, then as a Project Accountant, supporting our clients’ needs.
Kayo Takarada,
Financial Analyst
Kayo joined the team in 2024 to handle the full cycle accounting of several of our client entities.
Susan Harris,
Bookkeeper
Susan joined the team in 2020 and has wide-ranging responsibilities supporting many of the business entities we manage.
FAQ
A “Great Circle” is a navigation term for the shortest pathway between two points on a sphere.
Great Circle Solar provides a direct, efficient & cost transparent pathway for North American solar sponsors to implement, create and manage Solar and Distributed Energy Resources (DERs).
We provide all functions necessary for institutional investment in the development, structuring procurement, ownership, management and operation of Solar & other Distributed Energy Resource assets (“DERs”).
Operations: Our base business remains the management & operation of solar assets, including BESS (energy storage) and back up power systems. A significant number of these assets are embedded within real estate portfolios.
Development Partnership: The firm is actively developing hosted solar, BESS and onsite back up power systems across most major North American markets.
Now one of the largest external solar platforms for Solar/BESS/DERs, we drive asset creation and operation across all major solar markets in North America.
Great Circle is prepared to step in at any stage of program review. We are especially well suited to supplement your team charged with initiating and scaling solar programs for portfolios of new and existing sites.
From a cold start through to a mature program with multiple operating sites, GCS can work with your team to be sure all specialized capabilities are at the table in a cost-effective way.
Due to our decades plus experience in the solar sector, we know the potential hurdles that developing solar projects will face and can help mitigate their impact.
GCS supports all ownership structures.
We can provide all project capital. Or you can do so and retain full ownership, where we will help you deploy capital on an open book & transparent basis.
Alternatively, we can invest jointly.
Leadership Continuity: Our team is composed of the same senior people who have built our firm for 10+ years.
A decade of operations: 10+ years of multi-season experience in solar after project completion: (subsequent reroofing, removals & replacements projects, spare parts sourcing and costs, property change of ownership support, module and inverter failures, insurance market evolution, weather, snow impacts, site redevelopment, load evolution. etc.)
Cross-functional apprenticeship training: we offer a mix of hands-on, multi-market development roles, combined with operational responsibility overseeing $3 billion+ in operating assets. While we are growing, almost 50% of GCS employees have 5 years+ with the firm.
Culture: Our firm strives hard to be a great place to work, succeed & learn. We seek to do first class business, in a first class way.
Independent & focused: Privately held, the firm has enjoyed 14 years of consecutive growth and profitable operation.
Our firm’s staffing reflects the needs of the full life cycle of equity investment in solar systems and other DER assets.
GCS’s brings to bear capabilities and experience across:
- technological suitability screening,
- grid interconnect,
- site feasibility & design
- financial analysis
- subtrade selection, RFPs, project management & construction oversight,
- direct procurement of major equipment and services
- tenant engagement support
- asset acceptance
- power offtake structuring
- renewable energy credit / tax incentive programs
- general asset and operational management services
- lender & insurance management
- special purpose vehicle, or LP management and administration
- financial reporting, compliance, audits
- engineering, technical & environmental
- operations & maintenance
- capacity & energy market dispatch
- permitting & regulatory compliance
- asset valuation
GCS has a leading North American practice for real estate owners.
We currently assist 8+ major third-party real estate portfolios under various stages of program implementation across multiple markets, including California, New Jersey, New York, Illinois, and Canada, typically over multiple year partnerships.
GCS has a track record and platform that has been accepted by multiple premier clients, institutional investors, lenders, and independent engineers, in their due diligence of our firm as a key long-term provider of “material contract scope” for multiple institutional investment vehicles.
Absolutely!
Customer referrals have been our primary source of growth.
Partner With Us!
Careers
Great Circle Solar has grown significantly since its founding in 2010. We are always interested in meeting extraordinary people with strong technical, financial, or commercial experience and an interest in solar and distributed generation.
The firm also runs active internship programs for engineering and business students seeking exposure to renewable energy investment and operational management.
Reach us at hr@greatcirclesolar.com
Contact
Head Office Location
330 Bay Street, Suite 1210
Toronto, Ontario
Canada, M5H 2S8
416-365-4227
Email for General Inquiries