Solar PV
Thin-film photovoltaic modules on single-axis trackers provide the project’s primary daytime renewable generation, sized to final site engineering.
Utility-scale hybrid renewable power · Philippines
Firm, clean power for advanced manufacturing.
Excelsis Development Corp. develops utility-scale hybrid renewable power and long-duration energy storage for industrial and advanced-manufacturing hubs in the Philippines — engineered to deliver firm, 24/7 clean energy on technology from U.S. and allied suppliers, in step with U.S.–Philippine economic-security and supply-chain cooperation.
100 MW
Proposed flagship hybrid capacity
24/7
Firm clean power by design
Hybrid
Solar PV · Wind · Long-duration storage
Clark
New Clark City, Tarlac, Philippines
About Excelsis
Infrastructure-grade power for the Indo-Pacific’s industrial growth.
Excelsis Development Corp. develops firm renewable power and long-duration storage infrastructure for advanced-manufacturing zones in the Indo-Pacific, beginning in the Philippines.
Excelsis acts as project developer and general partner. It originates, structures and de-risks each project — covering site, permits, technology selection, offtake and financing — and partners with experienced EPC, O&M and technology providers for delivery and operation.
Our Mission
To develop firm, resilient renewable power and long-duration storage infrastructure that gives advanced-manufacturing zones in the Indo-Pacific reliable, high-quality, 24/7 clean energy, built on technology from U.S. and allied suppliers.
01
Firm, not intermittent
Hybrid generation paired with long-duration storage, designed to deliver around-the-clock power rather than daytime-only energy.
02
Built for the locator
Direct supply of reliable, high-quality power to semiconductor, electronics and advanced-manufacturing locators with sensitive fabrication and packaging lines.
03
Secure supply chains
The Philippines joined the Pax Silica secure-supply-chain framework on April 17, 2026. Excelsis projects are built on technology from U.S. and allied suppliers, supporting those shared economic-security goals.
04
Resilient by design
Engineered for the Philippine climate, with a typhoon-resilient design approach, multi-day storage and grid-stabilizing inertia and voltage support.
Flagship Project
New Clark City Hybrid Power Project
A proposed hybrid renewable power facility of up to 100 MW with long-duration energy storage, developed to supply firm, 24/7 clean power directly to industrial locators in the Clark Advanced Manufacturing Park.
Proposed · In Development
Up to 100 MW of firm renewable power for the Clark Advanced Manufacturing Park
Designed to complement existing solar-plus-storage supply in New Clark City by adding firming capacity, multi-day storage and grid stability — the power quality that advanced-manufacturing locators require.
- LocationClark Advanced Manufacturing Park, New Clark City, Tarlac, Philippines
- CapacityUp to 100 MW hybrid generation, with long-duration energy storage
- ConfigurationSolar PV + commercial-scale wind + long-duration energy storage (LDES)
- OfftakeDirect supply to park locators under the applicable DOE / ERC framework
- CustomersSemiconductor, electronics and advanced-manufacturing locators
Solar PV
Up to 60 MW
Primary daytime generation, sized to final site engineering.
Wind
Up to 40 MW
Complementary generation profile, deployed in phases beginning with a pilot.
CO₂ Battery
25 MW / 250 MWh
Daily shifting and firming, with synchronous inertia and voltage support.
Iron-Air Storage
Multi-day
Multi-day firming and resilience, sized in engineering.
PHASE 0
Site & Permitting
Site data, feasibility study and front-end engineering design (FEED), environmental and social impact assessment, Environmental Compliance Certificate and grid study.
PHASE 1
Pilot
A wind pilot plus initial solar and storage, following feasibility, permits and financial close for the pilot.
PHASE 2
Full Build-Out
Expansion to the full hybrid configuration of up to 100 MW following successful pilot operation.
Technology
A hybrid architecture engineered for firm supply.
Each component is selected for a specific role — generation, complementarity, firming or stability — and sourced from U.S. and allied suppliers.
Commercial-Scale Wind
Vertical-axis wind turbines add a generation profile that complements solar, deployed in phases starting with a pilot, within a typhoon-resilient design approach.
Long-Duration Storage
A 25 MW / 250 MWh CO₂ battery for daily shifting and firming, complemented by multi-day iron-air storage for extended firming and resilience.
Grid Integration
The CO₂ battery’s synchronous generator provides physical grid inertia and voltage stability — essential for sensitive fabrication and packaging lines.
01Wind hybrid + LDES
New-technology long-duration storage paired with complementary solar and wind generation.
02Typhoon-resilient design
A design approach shaped by the Philippine climate, backed by multi-day storage for resilience.
0324/7 firm clean power
Around-the-clock, high-quality supply for advanced-manufacturing locators.
Our Approach
Disciplined development. Institutional capital. World-class partners.
Excelsis brings each project from origination to financial close with the structure that infrastructure investors and development finance institutions expect.
01
Development
As developer and general partner, Excelsis originates, structures and de-risks each project.
- Site and land
- Permits and environmental approvals
- Technology selection and engineering
- Offtake and regulatory pathway
02
Financing
Projects are structured on a project-finance basis for U.S. and allied development finance institutions alongside private equity partners.
- U.S. International Development Finance Corporation (DFC)
- U.S. Trade and Development Agency (USTDA)
- Private equity partners
03
Partnerships
Delivery and operation through experienced partners, with technology from U.S. and allied suppliers.
- EPC and O&M providers
- Technology providers
- Engineering and advisory partners for feasibility and FEED
Leadership
Experience across government, development and capital.
Joseph Ducat
Managing Director
A finance graduate of the University of Southern California, Joseph began his career in Kuwait on government projects during the country’s post-1991 reconstruction, gaining early experience delivering public-sector work in a demanding international environment.
He later spent several years acquiring, redeveloping and selling residential real estate, and structuring private equity funds to finance property acquisitions. At Excelsis, he brings that combination of government-project experience, development execution and capital formation to originating and structuring the company’s projects.
Eric G. Singson Jr.
Executive Director
Eric holds an MBA and served as Member of the Philippine House of Representatives for the 2nd District of Ilocos Sur in the 15th Congress (2010–2013).
He is an executive in his family’s hospitality group, which operates multiple hotels and resorts, including Le Monet Hotel at Camp John Hay, Baguio City. At Excelsis, he leads stakeholder and government coordination in the Philippines.
Partner With Us
Build the power behind the Philippines’ advanced-manufacturing future.
Excelsis welcomes discussions with institutional investors, development finance institutions, technology and engineering partners, and industrial locators.
Investors & DFIs
Project-finance opportunities in firm renewable infrastructure for strategic industrial hubs.
Technology Partners
U.S. and allied suppliers of solar, wind and long-duration storage technology.
Industrial Locators
Firm, high-quality 24/7 clean power for manufacturing operations in Clark.
Confidential Data Room
Project Data Room
Qualified investors and technology partners are invited to request access to the confidential project data room for the New Clark City Hybrid Power Project.
- Project concept and configuration
- Site and technical information
- Development pathway
- Corporate profile
Access is granted under a non-disclosure agreement (NDA) following review of each request. Approved parties receive a private, secure link to the materials. Requests: [email protected]
Contact
General Inquiries
[email protected]Data Room Requests
[email protected]Corporate Office
Wyoming, USA
Project Focus
New Clark City, Tarlac, Philippines