Celia Udías Calvo
About Celia Udías Calvo
Celia Udías Calvo is a lawyer based in Madrid, ES and has been recognized in Best Lawyers: Ones to Watch in Spain™ since 2026. Celia Udías Calvo is recognized in the following practice area:
- Madrid, Spain
- Corporate and Mergers and Acquisitions Law
Current Firm: act legal Spain
Location: Madrid, ES
Nearby Lawyers
Jaime García López is a top attorney recognized by Best Lawyers in the practice area(s) of Outsourcing and Tax Law. Jaime, who practices law in Madrid, Spain, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jaime is held by other top lawyers in the same geographic and legal practice area.
Francisco Solchaga, Araoz & Rueda partner since 2007, joined the firm as an associate in 2000 after two years as an associate at Uría Menéndez, where he acquired experience in mergers and acquisitions and securities markets. Francisco is specialized in energy, advising on numerous projects relating to the promotion and financing of wind and solar plants. He has also extensive experience in mergers and acquisitions and securities markets.
José Amérigo Alonso is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law. José Amérigo, who practices law in Madrid, Spain, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which José Amérigo is held by other top lawyers in the same geographic and legal practice area.
Leading practitioner JUAN ORIOL is a recognized Lawyer, graduated from the University of Barcelona with a Master's degree (LLM) in Intellectual Property and New Technologies from ESADE (Ramón Llull University) and a member of the Illustrious Bar Association of Barcelona (ICAB). As a partner of Oriol-IP with more than twelve years of specialized professional experience, working and advising on matters of Intellectual Property and New Technologies to national and international companies,...
Pedro Alonso Rodríguez is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Pedro, who practices law in Madrid, Spain, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Pedro is held by other top lawyers in the same geographic and legal practice area.
Partner in PwC, based in Madrid. University of Salamanca-educated Lawyer. More than 15 years of experience in compliance. Lecturer in several conferences, masters and courses. Recurrent experience dealing with multinational companies, regarding compliance, quality metrics and internal data procedures; and management teams training.
Gonzalo Nuñez is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Gonzalo, who practices law in Madrid, Spain, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gonzalo is held by other top lawyers in the same geographic and legal practice area.
Of Counsel Lawyer at the Firm. Law Degree from the Complutense University of Madrid. Lawyer of the Spanish Parliament. Full Member of the Royal Academy of Fine Arts of San Fernando and Corresponding Member of the Peruvian Academy of Moral and Political Sciences. He has held numerous positions in the Spanish administration and in the public and private cultural sector, as well as in international organizations: Deputy Director General of Artistic Heritage, Director General of Cooperation with ...
After five years as an associate at Estudio Legal (1987-1992), where he acquired experience in corporate, banking, capital markets and competition, he co-founded Araoz & Rueda in 1994. Since then, he has developed his practice advising in general corporate and commercial matters and, especially, in Mergers and Acquisitions and Capital Markets, where he has extensive experience. Furthermore, he regularly advises in litigation and restructuring/insolvency matters.
Irene Muñoz Ovejero is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Irene Muñoz, who practices law in Madrid, Spain, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Irene Muñoz is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
2026 Best Lawyers Awards: Recognizing Legal Talent Across the United States
by Jamilla Tabbara
The 2026 editions highlight the top 5% of U.S. attorneys, showcase emerging practice areas and reveal trends shaping the nation’s legal profession.
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
How to Choose a Good Lawyer: Tips, Traits and Questions to Ask
by Laurie Villanueva
A Practical Guide for Your First-Time Hiring a Lawyer