Captive Solar
Captive Solar Solutions for Long-Term, Ultra-Stable Energy Costs
A high-control, high-efficiency solar ownership model to generate clean power at predictable, long-term tariffs.
Under the Captive Solar model, an industrial or commercial consumer owns at least 26% equity in the solar plant and consumes a minimum of 51% of the energy generated. This structure offers full cost visibility, long-term tariff stability, and complete alignment between power production and industrial consumption requirements. With strong expertise in project development, engineering, EPC, and long-term asset management, Soleos builds compliant, high-performance captive plants that support industrial energy planning for years to come.
What Is Captive Solar?
Full Control. Lower Tariffs. Long-Term Energy Security.
A Captive Solar plant is developed primarily to serve the energy needs of the owner, typically an industrial or commercial entity.
As per regulatory requirements, the consumer invests a minimum of 26% equity and must consume 51% or more of the generated energy.
This model gives industries the advantage of long-term tariff predictability, operational visibility, and reduced dependence on volatile grid rates, making it ideal for high-load, energy-intensive businesses.
Soleos Captive Solar Expertise
End-to-End Development, Engineering & Operation
Soleos manages every phase of a captive solar project, from land and regulatory approvals to engineering, construction, and long-term operations. We ensure consistent generation, regulatory compliance, and reliable energy delivery.
Project Development & Approvals
- Land due diligence & acquisition
- Irradiation assessments & feasibility analysis
- Environmental & statutory clearances
- Grid connectivity coordination
- Pre-construction engineering & planning
Engineering & EPC Delivery
- Optimized DC/AC ratios for high generation
- Advanced layout design and tracker-enabled configurations
- Tier-1 modules, inverters, and BOS integration
- ISO-certified construction methodology
- Digital QA/QC, progress tracking & documentation
Commercial Structuring & Compliance
- Captive equity structuring (26% requirement)
- Regulatory documentation support
- Assistance with statutory compliance
- Model evaluation: single-unit or multi-unit captive
- Tariff & consumption modelling
Long-Term Asset Management
- Preventive and predictive maintenance
- 24/7 SCADA monitoring & real-time analytics
- Scheduled generation & performance reporting
- Rapid on-ground service teams
The Advantages of Captive Solar
Captive Solar enables energy-intensive businesses to secure long-term, predictable, and cost-effective power across operations.
Lowest Long-Term Cost of Energy
Captive plants typically offer one of the lowest delivered tariffs compared to grid, diesel, or market-linked alternatives.
Complete Tariff Visibility for 15–25 Years
Industrial consumers benefit from long-term cost stability, enabling strong financial planning and predictable energy budgets.
Ownership-Based Control & Independence
Captive ownership provides greater control over power generation, compliance, and operational standards.
Reduced Dependence on Grid Tariff Volatility
Captive plants insulate industries from unpredictable tariff revisions and surcharges.
ESG & Sustainability Impact
Self-generated renewable power supports decarbonization, sustainability reporting, and ESG commitments.
Ideal for High-Load and Continuous Operations
Manufacturing, chemical, pharma, textile, and heavy industries benefit greatly from the stable, low-cost power a captive plant delivers.
Ready to Build a High-Performance Captive Solar Plant?
Get expert guidance on feasibility, compliance, tariff modelling, and long-term energy planning.