Cuba Solar Investment Boom: Duty-Free Imports + 8-Year Tax Exemption for Private Businesses
-
Based on Resolution 41/2026, Ministry of Finance and Prices, Cuba
"This is not an incremental tweak. It is Cuba's clearest signal yet to outside capital: zero customs duties on solar equipment imports, and up to eight years of income tax exemption for qualifying investors."
In February 2026, Cuba's Ministry of Finance and Prices published Resolution 41/2026 in the Official Gazette, eliminating customs duties on the import of photovoltaic panels, batteries, inverters, and a broad range of associated renewable energy equipment. The same resolution grants individuals and legal entities - including private businesses - up to eight years of income tax exemption, provided their projects are capable of feeding electricity into the national grid and have obtained technical approval from Cuba's National Renewable Energy Office (ONURE).
The timing is no coincidence. Cuba has been living through one of the most severe energy crises in its modern history, with rolling blackouts lasting upward of twelve hours daily in many provinces. Aging thermal generation infrastructure, a chronic shortage of hard currency for fuel imports, and a power grid pushed well past its limits have made solar energy not a policy option but an operational necessity.
What the resolution actually says
Resolution 41/2026 operates on three interlocking pillars: customs duty exemptions, income tax relief, and a pricing mandate for renewable energy technologies. Together they form the most structured fiscal incentive framework Cuba has ever applied to the clean energy sector.
Zero
Customs duty
Full exemption for PV systems, batteries, inverters, and components
Income tax relief
8 years
Maximum exemption for entities supplying power to the national grid
State + Private
Eligible parties
First time private legal entities are formally included by name
24%
2030 target
Renewables share of generation mix, up from under 5% today
Which equipment qualifies for duty-free import?
The resolution specifies the exempt categories in detail. For individuals, qualifying items do not count toward the standard non-commercial import limit - they simply need to be declared separately at customs and verified against the approved list.
solar systems - full systems, parts, and accessories
water heaters and associated controllers
pumping systems
wind turbines
systems (biogas generation)
inverters, transformers, support structures, and installation components
× vehicles and EV parts - explicitly excluded from this pricing scheme
Key condition
The eight-year income tax exemption is not automatic. Applicants must submit technical documentation to the Ministry of Finance in advance and receive a feasibility assessment from ONURE. Tax authorities retain the right to revoke the exemption if the stated conditions are not maintained.
The crisis that forced this policy
Cuba's energy emergency is the unsentimental context behind every clause in this resolution. Renewables currently account for less than 5% of the national generation mix, yet the government has set a 2030 target of 24% - a near-fivefold increase in under five years. For a country whose grid infrastructure is largely Soviet-era vintage, that is not an ambition; it is a structural bet.
The pressure has been building in layers. In November 2024, a mandatory decree required all public and private enterprises to raise their renewable energy consumption to 50% within three years - or face compulsory connection to government-built photovoltaic facilities. That decree transformed solar uptake from voluntary to obligatory, and set the demand floor that Resolution 41/2026 is now trying to supply.
2019
Decree Law 345 allows private producers to sell surplus solar electricity to the national grid - though the state electricity monopoly (UNE) remains the sole authorized buyer
Nov 2024
Mandatory decree: all enterprises must reach 50% renewable energy use within three years or connect to state PV facilities
May 2025
Resolution 169/2025 updates the import tax framework, extending customs exemptions to legal entities for the first time
Feb 2026
Resolution 41/2026 published: comprehensive duty-free imports and institutionalized eight-year income tax exemption for grid-connected projects
What this means for the private sector and foreign investors
The structural significance of this resolution lies in its language. Previous Cuban energy incentives were written around state entities and foreign joint ventures requiring ministerial sign-off. Resolution 41/2026 explicitly names "legal entities" - a category that in the post-2021 Cuban regulatory environment formally includes private SMEs (MIPYMEs) and individual business operators.
For foreign investors, the access path remains constrained. Foreign participation is capped at 50% equity in joint ventures, or may enter as wholly-owned entities in specific cases - both requiring approval from the Council of Ministers' Executive Committee. But the removal of customs duties and the codification of an eight-year tax holiday substantially change the unit economics of early-stage projects, and give developers a clearer number to put into financial models.
The resolution also permits entities that install qualifying systems to supply electricity to the national grid. That creates a revenue pathway beyond self-consumption - though the state remains the only lawful electricity purchaser, and off-take pricing is not commercially negotiated in the conventional sense.
Real obstacles that the policy does not remove
Fiscal incentives and implementation friction are two different things, and Cuba has historically generated plenty of the latter.
Execution-layer risks to monitor
Dual certification requirement (ONAT tax authority + ONURE technical agency) adds procedural uncertainty to the exemption pathway
Grid-scale battery storage remains critically underdeveloped - existing solar parks generate power by day but cannot smooth supply overnight
UNE's monopoly on electricity purchase limits commercial negotiating leverage on off-take pricing
Hard currency scarcity continues to complicate equipment procurement despite the customs exemption
Public trust gap - several solar parks have come online, but daily blackout experience for most Cubans has not visibly improved
Some observers have characterized Resolution 41/2026 as a technical adjustment within a stalled system rather than a genuine structural shift. That critique has merit. The state monopoly on electricity commerce is intact, the certification bureaucracy is real, and the macro constraints on Cuban enterprise have not changed. But dismissing the legal text entirely misses what it does provide: a documented, enforceable basis for customs exemptions, a quantified tax holiday, and explicit recognition of private legal entities as legitimate participants - all of which can be cited in project proposals and bilateral negotiations.
Practical guidance for exporters and project developers
If your organization is assessing Cuba's renewable energy market, three areas deserve early attention. First, the ONURE certification pathway: since technical feasibility approval is the gating condition for income tax relief, engaging with ONURE early - and understanding what the assessment criteria actually are - should precede any capital commitment. Second, entity structuring: given equity caps on foreign participation, establishing a joint venture with a locally registered legal entity remains the most durable entry structure. Third, equipment list verification: confirm that specific product models and tariff codes align with the exemption schedule attached to the resolution before shipping - a mismatch can disqualify the customs benefit entirely.
Bottom line
Resolution 41/2026 represents a measurable institutional step forward in Cuba's renewable energy policy: customs duties eliminated, an eight-year tax exemption codified, private entities formally recognized. It does not dissolve the systemic risks inherent to the Cuban market. But for investors and exporters with the patience to operate in a complex environment, it offers the clearest, most legally grounded entry window the sector has seen. How wide that window actually opens depends on what follows in implementation - and that is exactly what warrants watching next.
Source solar equipment for Cuba
Looking to enter the PV business? Get quotes from Chinese solar factories.
Cuba's duty-free window is open. Connect with manufacturers supplying panels, inverters, and battery systems - competitive ex-works pricing, fast lead times.
Free enquiry · No commitment · Response within 24 hrs
Sources
· Resolution 41/2026, Ministry of Finance and Prices, Official Gazette, February 2026
· Resolution 169/2025, Ministry of Finance and Prices, Official Gazette No. 60, May 2025
· Decree Law 345 (2019) - Distributed renewable energy regulatory framework
· CiberCuba / Directorio Cubano policy analysis (2025–2026)
· Jingsun Power: Opportunities and Challenges of Cuba's Solar Market (April 2025)