Offices in Barcelona, Palma de Mallorca, Mataró, Alcúdia and Madrid
More than 125 professionals in five cities. Each office keeps the closeness and local knowledge of its area; all of them share the same methodology, specialists and the backing of ETL GLOBAL, a network of more than 1,400 offices in over 60 countries.
Where we are
Five offices, one firm
ILIA ETL GLOBAL has grown by bringing together firms with decades of experience in their regions. Today they all operate under a single brand, with the same teams and the same way of working: we don’t manage matters, we look after clients.
Head office · Eixample
Barcelona
Firm management and the tax, legal, labour, accounting, M&A and International Desk teams. Formerly ETL ILIA.
C/ Mallorca, 272, 8.ª · 08037 Barcelona
933 687 971
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Balearic Islands · formerly Confialia and Dr. Reichmann
Palma de Mallorca
Tax, accounting, labour and legal advice in Mallorca, with German-speaking service for international clients.
C/ Sant Miquel, 36 · 07002 Palma
Maresme · formerly ETL Maresme
Mataró
Tax, accounting, labour and legal advice for companies, self-employed professionals and individuals in the Maresme.
C/ Santa Teresa, 63, 3.º 1.ª · 08302 Mataró
937 576 809
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Northern Mallorca · formerly Asefco
Alcúdia
More than 25 years advising businesses in northern Mallorca, with particular expertise in the tourism sector.
C/ de l'Estel, 2 · 07400 Alcúdia
971 897 089
Our story
A firm built by integrating established practices
Ilia Consultoria was founded in 2010 in Barcelona’s Gràcia neighbourhood with a team of three. In 2016 it joined ETL GLOBAL and has since grown by integrating leading firms in each region: Cot Consultoria, Gescobar, Codina i Canalda and García Larraínzar in Barcelona; ETL Maresme and Agesma in Mataró; and Confialia, Asefco, Socras & Socras and Dr. Reichmann in Mallorca.
In 2026 all offices began operating under the single brand ILIA ETL GLOBAL: the same teams and personal service, with the capabilities of a firm of more than 125 professionals.
We also serve clients in Madrid; get in touch to arrange a meeting.
- 2010Ilia Consultoria is foundedBarcelona, Gràcia neighbourhood.
- 2016Joins ETL GLOBALHead office moves next to Passeig de Gràcia.
- 2018Cot Consultoria40 years of tax and legal experience.
- 2019Gescobar Assessors i Consultors20 years of tax and accounting experience.
- 2021Codina i Canalda40 years of legal experience.
- 2022ETL MaresmeOpening of the Mataró office.
- 2023Agesma25 years of tax, labour and accounting experience in the Maresme.
- 2024García LarraínzarLawyers and economists.
- 2025Confialia, Asefco and Socras & SocrasArrival in Mallorca: Palma, Alcúdia and Santa Ponça.
- 2026Dr. Reichmann · ILIA ETL GLOBALGerman law firm in Mallorca for more than 35 years. The single ILIA ETL GLOBAL brand is born.
ILIA ETL GLOBAL
Local expertise backed by a national and international firm
ILIA ETL GLOBAL is a business consultancy with more than 125 professionals and offices in Barcelona, Palma, Mataró, Alcúdia and Madrid. We are part of ETL GLOBAL, an international professional services network with more than 1,400 offices in over 60 countries.