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Edificios altos


NXT came to be a firm lead by professionals with extensive economic and financial training, that have developed their professional careers in the field of auditing and business consultancy at international firms, and that during the last years of their professional careers have specialized in business consultancy in situations of crisis and litigation.


Our team, with a professional experience of more than 20 years, is highly specialized in:

-       Drawing up and ratifying expert’s reports.

-       Advising on fraud prevention, detection and screening.

-       Alternative dispute resolution mechanisms of an economic nature, such as mediation and arbitration.

-       Advising on operational and/or financial business restructurings.



NXT's Founding Partner

Diego holds a degree in Business Administration and Management from the Rey Juan Carlos University, he is a member of the Official Register of Account Auditors (ROAC No. 21,516) and the Institute of Chartered Accountants (ICJCE). He also is a member of the General Council of Economists of Madrid.

Diego has more than 20 years of professional experience having spent his professional career in ​Auditing and Forensic at international firms (Big4) and in the last 13 years he is specialized in litigation and crisis situations, being an expert in: (i) the preparation and ratification of expert witness reports; (ii) fraud prevention, detection and investigation; and (iii) in advising on financial and operational restructuring processes.

During this stage he has participated in more than 150 projects, preparing and ratifying expert witness reports for use in arbitration and legal proceedings in practically all jurisdictions, he has extensive experience in: (i) disputes arising from M&A transactions (compliance with conditions precedent and guarantees, price adjustments, accounting problems) and agreements between shareholders; (ii) claims for damages (consequential damages and loss of profits) due to contractual breaches (agency and distribution agreements, unfair competition); (iii) disputes arising in the constitution and extinction of joint ventures; (iv) responsibility of administrators; (v) economic rebalancing of concessions; and (vi) as well as in disputes arising in the execution of turnkey projects and infrastructures.

Diego has acted as advisor and expert in various investigations of corporate fraud in financial institutions intervened by the FROB, multinationals in various sectors and in public companies, which have led to various criminal proceedings for appropriation undue, property uprising, bribes and unfair competition, among others.

He has also advised various entities on matters of compliance and the development of crime prevention and detection models and he has also led restructuring processes in various sectors in which debt has been refinanced for more than 1,000 million euros.

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