Giltax.
CONSULTING
Accountant & tax advisor in Ibiza
We support a small number of Ibiza companies throughout their whole journey. Direct, personal service — and no surprises with the Spanish tax office.
Accounting & tax services in Ibiza
Everything your company needs, in one firm: bookkeeping, tax compliance, advisory and review.
Accounting services in Ibiza
We handle the complete bookkeeping of your company or business activity in Ibiza: every accounting entry, bank reconciliations and expense accruals. Y…
View service →Tax compliance in Ibiza
We file all the Spanish tax obligations of your business in Ibiza, on time and with no surprises: VAT, withholdings, corporate income tax, regional (f…
View service →Accounting review & audit in Ibiza
Are you sure your books reflect reality? We review your Ibiza company's accounting and reconcile it with your invoicing and filed tax returns, catchin…
View service →Annual accounts in Ibiza
We prepare and file your Ibiza company's annual accounts and respond on your behalf to letters and requirements from the Spanish tax office and other …
View service →Specialists in Ibiza's sectors
Every business on the island has its own tax rules, seasonality and quirks. We know yours.
Tax advice for concierge & luxury services in Ibiza
Villas, yachts, private chefs, security, bespoke experiences… Luxury concierge businesses in Ibiza invoice clients from all over the world and work wi…
View sector →Yacht charter tax in Ibiza
Boat charter in Ibiza has some of the most specific tax rules on the island: matriculation tax, charter VAT, licences and a mostly foreign client base…
View sector →Events & entertainment tax in Ibiza
Ibiza runs on music and events: international DJs, productions, weddings and private parties. Behind every fee there are withholdings, VAT and obligat…
View sector →A different business? No problem. Any sector, any size: tell us your case.
Carlos Martínez Gil, your tax advisor in Ibiza
Business Administration graduate (Universitat de València) with a Master's in Taxation from CEF. His career spans family business management, a broad client portfolio in professional practice, and leading the accounting of national and international groups of companies.
“Giltax Consulting was born from an obligation: to look after the interests of those who run businesses and feel overwhelmed by the complexity of their tax and accounting duties. My job is to make sure you never have to worry.”
How we work in Ibiza: a partnership, not paperwork
We get to know your business
A free first consultation to understand your activity, your sector and your real obligations.
We organise and plan
Books up to date and a clear tax calendar: you'll know what gets filed and when, no surprises.
We stay with you over time
Direct answers to every question and every tax office letter, year after year.
Frequently asked questions
Where are you based in Ibiza and how do you work?
We work with clients across the whole island — Ibiza Town (Eivissa), Santa Eulària des Riu, Sant Antoni de Portmany, Sant Josep de sa Talaia, Sant Joan de Labritja and Formentera — remotely, with meetings whenever they are needed. We do not run a walk-in office: that lets us look after a small number of companies properly instead of many superficially.
How much does an accountant and tax advisor in Ibiza cost?
It depends on your turnover, your sector and whether you have employees. After a free first consultation we give you a fixed quote, with no surprises added later.
Do you work in English with foreign clients?
Yes. We work in English and Spanish, and we handle all communication with the Spanish tax authorities for you, explaining everything in your language.
Can I switch advisors in the middle of the year?
Yes, and it is more common than you would think. We review what has been filed so far, find inherited errors and carry on from a clean starting point.
We serve the whole island: Ibiza Town (Eivissa), Santa Eulària des Riu, Sant Antoni de Portmany, Sant Josep de sa Talaia, Sant Joan de Labritja and Formentera.
Let's talk about your business
Free first consultation. Limited places: we work with a small number of Ibiza companies so we can look after them properly.
Message us on WhatsAppDirect reply during office hours. You can also use the form.