The Tecnitasa Group offers valuation, advisory and sustainability services. It is the leading valuation and consultancy group in Spain in terms of capillarity, with more than 50 offices, and the second in terms of business volume. It has four valuation companies: Tecnitasa, which operates in Spain, Portugal and Colombia; Tasa, which operates in Andalusia; Servatas, which operates in the Basque Country; and Tasvaluo, the main valuation company in Mexico. It also has an advisory company tt*advisory, as well as a technical building control body, called Controlia.
tecnitasa group
TECNITASA / Tecnitasa Group
Tecnitasa is a valuation, advisory and sustainability company with a presence in Spain, Mexico, Portugal and Colombia, with more than 60 offices. Capable of operating in Europe, the United States and Latin America. It is an independent company authorised by the Bank of Spain and regulated by RICS. In its almost 40 years of existence, Tecnitasa has gained the trust of a large number of banks, institutions and companies in all sectors of activity. It has a team of more than 400 professionals with extensive experience and knowledge.
Controlia is a company specialising in the management of repossessed property and technical inspections.
It was founded in 2000 as a result of the merger of two independent groups of companies, both linked to the building control and quality sector.
It was founded in 2000 as a result of the merger of two independent groups of companies, both linked to the building control and quality sector.
It has a network of technicians with national and international coverage.
tt*advisory is the TECNITASA Group company that offers advisory, sustainability and valuation services. It provides customised and valuable solutions that help companies in their decision-making. It has a qualified team with more than 20 years’ experience in advisory, sustainability and valuation services. It undertakes global projects that require in-depth local knowledge.
Tasaciones Andaluzas, S.A.U. is an appraisal company founded in 1988 and authorised by the Bank of Spain in accordance with Royal Decree 775/1997, of 30 May, on the legal system for the authorisation of appraisal services and companies. Tasa has more than 25 years’ experience in the valuation sector and its work is carried out by the best professionals in all fields (architects, engineers, economists, etc.) who are constantly trained. Tasaciones Andaluzas maintains a clear line of objective, independent valuation based on real market data obtained from its own valuations and its network of appraisers.
Property Valuation Company with over 25 years’ experience in the sector, independent of any financial institution, with nationwide coverage, and approved by the Bank of Spain. Leader in the Basque Country, due to its independence, experience and objectivity.
SERVATAS has a team of more than 150 people, including technicians and administrative staff, who have at their disposal a range of tools and resources that enable them to draw up reports in accordance with the established standards, in order to guarantee the quality of the work carried out and thus obtain a product that guarantees customer satisfaction.

Tasaciones y Avalúos SA de CV, TASVALÚO, is a Mexican company that specialises in carrying out and certifying all types of real estate appraisals and valuations in Mexico. As well as in the external and professional control and intervention in the performance of site works, providing advice and experience in real estate developments.
Tecnitasa Portugal is the result of the acquisition by the TecniTasa Group in 2019 of the Portuguese real estate valuation firm VALOR VENAL, with more than 35 years of accumulated experience. The company operates throughout Portugal and the islands, has a multidisciplinary team capable of carrying out valuations of all types of assets and works for the main financial institutions in Portugal. Tecnitasa Portugal is registered with the CMVM under registration number PAI/2008/0014.
Tecnitasa Colombia was founded in 2020 with the integration of a team with extensive experience in the field of real estate appraisal. It has a large multidisciplinary team including mechanical engineers, cadastral engineers, civil engineers, architects, economists, financiers and lawyers, among others, which allows it to carry out consultancy, valuation and/or appraisal reports anywhere in Colombia on all types of real estate, movable and/or intangible assets, ranging from a house, a farm, a work of art to a going concern or a patent. It also has the advantage of being able to participate in the execution of any project, since its team has the 13 categories allowed by the Open Register of Appraisers – RAA.