ZEC Canary Islands: Pay 4% Corporate Income Tax Instead of 25%

The Zona Especial Canaria (ZEC), regulated by Royal Legislative Decree 1/2019 and authorised by the European Commission as compatible State aid for the Canary Islands as an EU outermost region (Art. 349 TFUE), is a low-taxation regime that allows registered entities to pay 4% corporate income tax on their special taxable base — compared to the 25% general CIT rate. The ZEC requires genuine economic substance in the Canary Islands: a minimum of five employees with effective residence in the islands, a minimum investment of €100,000 in fixed assets in Las Palmas de Gran Canaria or Santa Cruz de Tenerife (€50,000 for other islands), and an activity included in the list of eligible CNAEs (primarily IT services, professional services, logistics, wholesale trade, and R&D). The Reserva para Inversiones en Canarias (RIC, Art. 27 Ley 19/1994) additionally allows any company with Canary Islands activity to reduce its CIT base by up to 90% of undistributed profits reinvested in the archipelago within three years. The registration window for new ZEC entities under the current EU authorisation closes on 31 December 2026.

BMC has an office in Las Palmas de Gran Canaria and provides on-demand presence in Santa Cruz de Tenerife. Our team works directly with the Consorcio ZEC, the Delegación Especial de la AEAT en Canarias, and the Agencia Tributaria Canaria.

Why the ZEC is the Most Important Spanish Tax Opportunity Before 2026

A technology services or consulting company with €2 million in annual profits pays €500,000 in CIT at the 25% general rate. The same company, with real activity and economic substance in the Canary Islands under the ZEC, pays 4% on its eligible base — approximately €80,000 on a €2 million base. The annual saving of more than €400,000 is not aggressive tax planning: it is the use of a European Commission-approved regime explicitly designed to compensate for the structural disadvantages of Europe’s outermost regions.

The urgency is real. The current EU authorisation for the ZEC expires on 31 December 2026. New entities must complete their registration before that date. The Consorcio ZEC registration process — preparation of the activity plan, employment and investment commitments, documentation review, and Consorcio ZEC decision — takes two to four months. A company that begins in October 2026 cannot guarantee completion before the deadline. The window effectively closes for new applicants in summer 2026.

For companies already in the Canary Islands but not yet ZEC-registered, the opportunity is even more immediate: they may already be carrying out ZEC-eligible activities and paying 25% CIT on income that could be taxed at 4% if they were registered. Every year without ZEC registration is a year of unnecessary excess tax.

Our ZEC Registration and Real-Substance Structuring Process

Our specialists begin with a quantified eligibility assessment: CNAE classification confirmation, employment and investment threshold modelling, ZEC special base calculation for the first years of operation, and a concrete tax saving projection. We do not begin the registration process until we have confirmed eligibility and the client understands the genuine commitment required — real employees, real premises, real management in the Canary Islands.

For ZEC registration, we prepare the complete activity plan — a detailed description of the activity to be carried out in the Canary Islands, the employment creation plan (number, roles, and qualifications of the five minimum employees), the investment plan (minimum €100,000 in qualifying fixed assets), and the timeline for reaching the required levels. We submit the application to the Consorcio ZEC and manage the authorisation process through to completion.

Real-substance design is not a formality to be satisfied on paper — it is the foundation of the entire ZEC structure. We design the premises requirements (adequate office space for the activity and the employees, not a virtual office), the employment structure (resident employees with genuine work contracts, not consultants living on the mainland), and the governance protocol (management decisions taken from the Canary Islands, documented in board minutes and correspondence). Three years after registration, we document substance for clients who have been through AEAT compliance inspections — correctly structured substance holds up under scrutiny.

ZEC Eligibility: Employees, CNAE Codes, and Investment Requirements

Employment: The general rule requires a minimum of five employees with their workplace and effective residence in the Canary Islands. For certain high-value-added activities or capital-intensive operations, the threshold may be reduced under specific conditions. “Effective residence” means the employees actually live and work in the archipelago — not employees who travel from mainland Spain and visit occasionally.

CNAE eligibility: The ZEC admits a closed list of CNAEs covering primarily: software publication and IT activities (CNAEs 58–63), legal, consulting, accountancy, architecture, engineering, and advertising activities (69–74), administrative and business support activities including employment and security (78–82), selected wholesale trade, freight and logistics, and R&D (72). The precise CNAE of the activity is decisive — we verify eligibility before initiating any process.

Investment: Minimum committed investment of €100,000 in Las Palmas de Gran Canaria or Santa Cruz de Tenerife (€50,000 for other islands), materialised in qualifying productive fixed assets used in the authorised activity.

Regulatory Framework: ZEC (RDLeg 1/2019), RIC (Art. 27 Ley 19/1994), and Ceuta and Melilla

ZEC: Regulated by Real Decreto Legislativo 1/2019 and authorised by the European Commission. The 4% CIT rate applies to the special taxable base, subject to limits based on number of employees and investment level. Current authorisation expires 31 December 2026. RIC: Regulated under Art. 27 of Ley 19/1994. Up to 90% CIT base reduction on undistributed profits materialised in eligible investments within three years. REF investment deductions: Art. 94 of Ley 20/1991 — 25% deduction on new fixed asset investments in the Canary Islands (vs. 15% general). Ceuta and Melilla: Art. 33 and 34 of Ley 20/1991 — 50% bonification on IS for activity effectively carried out in those cities. IPSI (local indirect tax) rates of 0.5–10% vs. 21% peninsula VAT.

ZEC Results: Tax Savings of Up to 80% in CIT

• Quantified tax saving assessments before any structural decision, with concrete year-by-year projections.
• ZEC registrations managed end-to-end, with activity plans approved by the Consorcio ZEC within 2–4 months.
• Real-substance structures that have withstood AEAT Canary Islands Delegation compliance inspections — genuine employees, genuine premises, genuine activity in the islands.
• Annual RIC management coordinated with ZEC compliance, maximising the combined effective tax rate reduction.
• Ceuta and Melilla structuring for logistics, trade, and services activities where proximity to North Africa creates operational as well as tax advantages.

The ZEC is Spain’s most competitive corporate tax instrument for eligible service-sector businesses. The 4% rate combined with Spain’s full network of double taxation treaties, EU legal framework, access to the RIC and other REF incentives, and the Canary Islands’ strategic position as a hub between Europe, Africa, and Latin America makes it a compelling option for international businesses establishing their European or global operating base.

Our team’s experience advising ZEC entities from registration through compliance inspections means our clients benefit from structures that are built correctly from the start — not remediated after a problem arises. Given the December 2026 deadline, the time to begin the eligibility assessment and registration process is now.

Common ZEC Registration and Maintenance Errors That Cause Loss of Benefits

Our advisory to companies that have attempted ZEC registration without adequate guidance identifies recurring errors:

1. Insufficient premises substance. A virtual address or co-working desk used as the registered office without dedicated space and regular employee presence fails the ZEC substance standard.

2. Employees who do not effectively reside in the Canary Islands. The minimum of five employees requires habitual residence in the islands. Employees domiciled on the mainland who travel for occasional visits do not qualify — the AEAT can verify effective residence through municipal registration, utility consumption, and banking records.

3. Exceeding ZEC special base limits without updating the activity plan. The special base on which the 4% rate applies has limits tied to employee count and investment level. Companies that grow without updating their Consorcio ZEC commitments find the excess income taxed at 25%.

4. Inadequate RIC materialisation tracking. The RIC’s three-year materialisation deadline runs from the year of allocation, not from any administrative filing date. Missing it results in reversal of the allocation with interest charges that eliminate the original benefit.

5. Not monitoring the 2026 EU authorisation renewal. The terms of the next authorisation may vary. Companies need sufficient advance notice to adapt their structures if the terms change. We monitor the European Commission negotiations and keep all ZEC clients informed.

Sources and Regulatory Framework

• Zona Especial Canaria (ZEC) — Official website
• BOE — Real Decreto-ley 2/2000 (ZEC)
• BOE — Ley 19/1994, Régimen Económico y Fiscal de Canarias
• Gobierno de Canarias — Consejería de Economía
• Agencia Tributaria (AEAT)