ONTIER > Madrid, Spain > Firm Profile

ONTIER
PASEO DE LA CASTELLANA No 55
28046 MADRID
Spain

Spain > Dispute resolution Tier 3

With cross-border capabilities and involvement in emerging areas such as green-washing, ONTIER's dispute resolution team continues to attract new clients from a range of sectors including healthcare, energy, and financial services. The team has extensive experience handling civil and commercial disputes related to joint venture disputes, agreement infringements, and contractual disputes. Executive chairman Pedro Rodero Rodríguez and managing partner Cristina Camarero Espinosa co-head the department and share an aptitude for litigation and arbitration matters arising from the energy and natural resources, hotels and leisure, and food and drink industries. The group also benefits from the expertise of arbitration authority Mercedes Romero Iglesias and litigation specialist José Luis Cabello Contreras.

Practice head(s):

Pedro Rodero Rodríguez; Cristina Camarero Espinosa

Other key lawyers:

José Luis Cabello Contreras; Mercedes Romero Iglesias; Miguel Fernández Benavides; Rafael Santacruz de Pedro

Testimonials

‘Ontier is very flexible and dynamic. It has extensive experience in civil litigation, with a very solid team and extensive technical capabilities.’

‘Jose Luis Cabello Contreras is an excellent lawyer, very flexible and dynamic, following the line of the firm. He studies and analyses the cases in great detail and professionally, with an excellent ability to understand and assimilate technical issues. He is very committed to the cases entrusted to him, a perfectionist, and meticulous.’

‘Cristina Camarero’s great team management and  great practical and legal knowledge of procedural matters stands out. Her empathy and practical vision make her an excellent professional.’

‘The dispute resolution team is highly specialised and has an excellent level of technical knowledge combined with unbeatable customer service. Without a doubt, the dispute resolution team is among the best in the Spanish market.’

‘Their technical capacity, ability to work in a team, and ability to serve clients by understanding their concerns differentiates the practice.’

‘Ontier’s litigation and arbitration team is first class. They stand out for the dedication and direct involvement of the partner in charge and senior lawyers. They show maximum availability to the client.’

‘Mercedes Romero is a top-level litigator with a great strategic vision, both in terms of the merits and procedural strategy. She has demonstrated that she knows and masters international arbitration to perfection. She is highly involved and has a thorough knowledge of the case. She is accessible, clear, and direct in her analysis of the case and in her assessment of the chances of success.’

‘Ontier’s litigation lawyers, specifically Miguel Fernandez Benavides and Rafael Santacruz, stand out and differentiate themselves from their competitors by a combination of technical skills, experience, client focus, and personal qualities that allow them to provide exceptional legal service.’

Key clients

Iberdrola

Universalpay Entidad de Pago

Dentix

Galp

Vodafone España, S.A.U.

CAF

Banco sabadell

Yelmo Cines

OHLA

Securitas Direct

Work highlights

  • Advised Iberdrola in a dispute against REPSOL on the grounds that it is engaging in green-washing.
  • Advised Universalpay Entidad de Pago in a dispute against a Spanish bank in relation to the infringement of one of the agreements entered into within a joint venture alliance pursuant to a change of control.
  • Advised Dentix in a claim over the fulfillment of an Investment and Shareholders Agreement.

Spain > Restructuring and insolvency Tier 3

The restructuring and insolvency group at ONTIER is well placed to provide pre-insolvency advice, as well as handle the negotiation of refinancings, restructuring processes, and the presentation of insolvency proceedings applications. Practice head Bernardo Gutiérrez De La Roza, who is lauded for his ‘magnificent character’ and ‘great commitment to the client’, also acts as firm CEO and specialises in defending clients involved in insolvency proceedings. Eutimio Martínez Suárez excels in restructurings, distressed investments and insolvency mandates.

Practice head(s):

Bernardo Gutiérrez de La Roza

Other key lawyers:

Eutimio Martínez Suárez; Laura del Barrio Aranda; María Luisa Tortosa Ramos

Testimonials

‘Strengths: teamwork, collaboration between areas, up to date on news of any kind. Proximity, professionalism, ad-hoc solutions to each of the proposed projects.’

‘Outstanding knowledge of the possibilities offered by legislation and customs in similar processes. Great ability to focus and even lead negotiations with the other parties involved.’

‘Bernardo Gutiérrez de la Roza – magnificent character, great commitment to the client, extraordinary ability to relate to the other parties involved and outstanding ability to reach agreements.’

‘Laura del Barrio Aranda – has extensive experience and a very deep knowledge of bankruptcy law. Flexible and fresh team.’

Key clients

Grupo Surave

Grupo Bienamado

Rossespoint and Bennethill

Grupo Dentix

Duro Felguera

RS LENDER IV

Centamune

Coordinadora Internacional de Cargas

Grupo Océano

Construcciones y Promociones Corposa

Soldacentro

Avantespacia Inmobiliaria

Work highlights

  • Provided legal advice to Dentix on pre-insolvency proceedings and the negotiation of restructuring processes of the group of companies.
  • Advised RS Lender on the restructuring process initiated by Aster for Life.

Spain > White-collar crime Tier 3

Recognised for its 'professionalism, experience,' and 'in-depth knowledge of each case', ONTIER's white-collar crime practice stands out for its robust offering which includes assistance with investor fraud cases, environmental crimes, and health and safety issues, as well as market and consumer crimes, public health matters, and tax and subsidy fraud. The team also offers criminal compliance advisory services and investigations support. Practice head Berta Aguinaga Barrilero has experience handling corporate crime and criminal litigation matters before various courts and tribunals, often handling cases concerning tax fraud, fraudulent insolvency, and false accounting. On the corporate compliance front, Enrique Muñoz Blanco is the main contact in the group.

Practice head(s):

Berta Aguinaga Barrilero

Other key lawyers:

Enrique Muñoz Blanco, Mercedes Benito Mira

Testimonials

‘They stand out for their professionalism, experience, in-depth knowledge of each case resulting from the study from different points of view, brilliance in the approach, efficiency in the reaction to untimely requirements of the courts, accessibility, and availability.’

‘It is an experienced and cohesive team with a proactive approach to work and focused on helping and advising clients.’

‘Berta Aguinaga is absolutely fabulous and a completely trustworthy criminal lawyer. She is intelligent, hard-working, and proactive with knowledge of the client and their needs. Enrique Muñoz is a great second in command of the team.’

‘Ontier’s criminal team has a huge capacity for adaptation and they efficiently size their teams to offer competitive agreements to their clients. The team is super dedicated and knowledgeable about criminal practice.’

‘Both Berta Aguinaga and her collaborator Mercedes Benito maintain an incomparable attitude of cooperation with the client and interest in the resolution of the matters that are presented to them, far exceeding the attitude found in the market. Their knowledge of criminal law in particularly complicated matters is impressive.’

‘What distinguishes Ontier’s criminal practice is, without a doubt, the human quality and level of empathy demonstrated at every stage of the process. In high-stress situations, such as those typically involving criminal cases, having a team that not only offers excellent legal advice but also gets involved on a personal level, is invaluable. Both Berta and Enrique have made us feel not just like clients, but like part of a family, providing close support and transmitting security through their deep knowledge in this field. This empathetic approach has made a difficult and stressful situation more bearable.’

‘Berna and Enrique stand out not only for their deep knowledge of the criminal field but also for the calmness and security they convey thanks to their mastery of the subject. They are excellent strategists, capable of structuring ideas clearly and developing an effective strategy, all of which have allowed us to face the process with greater confidence. Their ability to actively listen and empathise with client’s concerns is fundamental in creating an environment of trust and comfort. This combination of professionalism, empathy, and strategic vision is what differentiates them and makes them stand out from other firms.’

‘Unbeatable team in all aspects, especially in follow-up and personal treatment.’

Key clients

Antonio del Valle Ruiz

Ángel y Álvaro Pérez-Maura García

José Luis Macho Conde

Dentoestetic Centro de Salud y Estética Dental, S.L.

Work highlights

  • Defending Antonio del Valle Ruiz in the criminal proceeding related to criminal complaints filed by hundreds of shareholders and other parties affected and injured by Banco Popular’s resolution.
  • Defending José Luis Macho Conde in proceedings related to tax crimes.

Spain > Employment Tier 4

ONTIER‘s labour law practice is geared to handle social security matters, as well as collective bargaining agreements, collective dismissals, and collective negotiations. Executive contract specialist José María Fernández Mota co-heads the department alongside administrative and judicial proceeding expert Javier Aurelio Rodriguez Pérez, pay schemes and retirement plans authority Eduardo González Biedma, and Luis Sánchez Quiñones who is adept at handling transactions.

Practice head(s):

José María Fernández Mota; Javier Aurelio Rodríguez Pérez; Eduardo González-Biedma; Luis Sánchez Quiñones

Testimonials

‘The partners are very accessible and have the unique ability to communicate complex issues in a simple way, which makes it easy to understand and resolve contingencies together.’

‘The partners are accessible and respond on time, particularly Luis Sánchez Quiñones.’

‘They have complete involvement with the client’s problem, understanding all facets and ramifications.’

‘Eduardo González Biedma does not lose sight of the history of the problem and therefore does not have to spend excessive time studying the cases but rather providing solutions. The quality of his recommendations and the arguments that support them are outstanding, with great confidence and authority.’

Key clients

Corbide

Indra Sistemas, S.A

CoxAbengoa, S. A

VEISA

Real Oviedo, S.A.D

Fomento De Construcciones Y Contratas, S.A

Caser Seguros

Grupo Itevelesa, S.A

Camara De Comercio, Industria Y Servicios De Madrid

Daorje, S.L. U

Work highlights

  • Advising Real Oviedo on hiring professional players and other employees.
  • Advised Indra Sistemas on complaints from employees and related investigations.
  • Advised Corbide on the implementation of a collective dismissal of more than 30 employees.

Spain > Projects and energy Tier 4

ONTIER offers advice throughout the lifecycle of energy and infrastructure projects, assisting leading clients in the finance, development, construction, operation, and sale of assets. The team, which boasts ‘an excellent panoramic view’ of the energy sector, is led by diverse projects M&A expert Lucía González Fernández and energy M&A specialist Pablo Enrile Mora-Figueroa. Javier Alagón bolsters the team, demonstrating deep expertise across renewable energy and infrastructure regulation.

Practice head(s):

Lucía González Fernández; Pablo Enrile Mora-Figueroa

Other key lawyers:

Javier Alagón; Paula Rubio Martínez-Garrido; Mariana Lloveras Sauras

Testimonials

‘Flexibility and adaptation to the client.’

‘Expert team in any technology and with knowledge of permitting.’

‘Ontier provides us with dynamism and fluidity in the day-to-day requirements of the energy sector.’ 

‘This is a very comprehensive practice, since all types of legal services are provided (transactional, regulatory, litigation or tax) focused on the energy sector. Through the creation of multidisciplinary work groups and the constant updating of all participants of any new developments affecting the sector, Ontier has created a specialised team.’

‘Ontier, led by Lucía González, has managed to provide its lawyers with an excellent panoramic view of all the areas of the sector, which helps them to better understand the problems of their clients and apply them to the corresponding areas.’

‘The knowledge of the projects beyond the merely legal, from the technical to the financial part, is striking. Paula Rubio and Mariana Lloveras stand out in this regard.’

‘Pablo Enrile offers availability, flexibility, and wide and extensive experience.’

‘The energy regulatory team led by Javier Alagón is unique in its approach to matters. His team has a vast knowledge of the energy sector and always proposes innovative solutions that meet not only our legal needs but also our commercial needs. This team is characterised by its business vision, negotiation capacity, as well as its extensive knowledge in the development of renewable projects.’

Key clients

Iberdrola

Sungry Solar Distribution

Agr-AM

Kinanos

Enhol-Ardient

ABO Energy

Galileo Green Energy

Avalon Renovables

AXPO Solar Iberia

Work highlights

  • Advised Iberdrola in bringing an action against a competitor in the energy sector on the grounds that it is engaging in misleading acts/omissions in its advertising campaigns and corporate communications.
  • Advised Mr Neel Desai, the CEO of Sunrgy Solar Distribution, a leading provider of solar energy solutions, in the sale of the company to Amara NZero.
  • Advised Agreda Asset Management, as borrower, in the €108m refinancing to continue to build a 182.5 MWp photovoltaic plan in Spain.

Spain > Public law Tier 4

ONTIER's public law department is regularly instructed by public sector entities, private enterprises, and individuals in relation to urban planning, energy regulatory issues, and infrastructure projects. The group is also well positioned to advise on judicial and administrative proceedings at the domestic and EU level. The group is under the joint leadership of administrative law specialist Francisco Javier Loriente Sainz and Jorge Álvarez González, who is skilled in contentious proceedings and dealings with public sector bodies. Javier Alagón Serrano is a name to note for energy-related matters.

Practice head(s):

Francisco Javier Loriente Sainz; Jorge Álvarez González

Other key lawyers:

Silvia San Felipe Menéndez; Javier Alagón Serrano

Testimonials

‘The team is excellent and stands out for its technical knowledge and practical approach to matters. I couldn’t be happier with them for the results they achieve. They know the matters in detail, are very fast and agile.’

‘Javier Alagón is an impressive lawyer because of the solidity of his knowledge.’

‘Javier Alagón is an excellent professional, with positive energy and a fantastic ability to work as a team with clients. His involvement in the matter and his empathy and rigour make him a key player for our company. Javier Alagón’s contributions provide great value in decision-making and complement the work of our internal lawyers, which helps us find solutions to complex problems. In any case, I would highlight the added value that Javier Alagón brings due to his knowledge and the effort he makes to adapt his advice to the client’s needs. We will follow him wherever he goes.’

‘The team has a lot of experience in the field and knows how to adapt to the client’s needs.’

‘Working with Ontier is a real wonder, as they provide personalised attention at any time of day, and they manage the timing of the processes so that nothing goes wrong. They have a very extensive and meticulous knowledge of the procedures on which the lawsuits are developed, which means that they understand perfectly how to defend you. They are superior to the firms I have worked with previously.’

‘I love working with the Ontier team because they are lawyers who are easy to work with and understand. They explain each document and procedure of the lawsuit in non-legal language so that you understand the process, which I appreciate as a professional from another sector. They are a very friendly, attentive, kind and willing team. I would highlight the work of Silvia San Felipe Menéndez and Jorge Álvarez González.’

‘Ontier is a multidisciplinary firm with a significant presence in many countries with powerful teams of professionals in various areas of law that a company requires.’

‘Jorge Álvarez and Silvia San Felipe are two magnificent professionals, involved in the issues, and with extensive experience in public matters.’

Key clients

Wildstone Spain, S.L.

Capital Energy Group

Imasa Ingeniería y Proyectos, S.A.

Alpiq Energía España, S.A.

TotalEnergies Group

UTE Ogensa-Turing-Esfer

Montepío de Teléfonos

Tungsten San Finx, S.L.

Siemens Healthcare, S.L.U.

Compañía Auxiliar del Puerto, S.A.

Abo Energy España, S.A.

Avalon Renovables

Axpo Solar Iberia

Galileo Green Energy

Work highlights

  • Advising Montepío de Teléfonos on the framework of the processing of different procedures initiated by the Directorate General of Insurance and Pension Funds regarding supervision by inspection, special control measures, and revocation of the authorisation of the Montepío de Teléfonos to operate as a Friendly Society.
  • Advising Wildstone Spain on numerous matters regarding many of its advertisement installations in different locations throughout the whole national geography.
  • Advising Capital Energy on different regulatory, public law and urban planning matters related to the 26 wind projects under development in Asturias.

Spain > Commercial, corporate and M&A Tier 5

Known for its client-focused approach, ONTIER’s team handles mid-market M&A transactions, joint ventures, and incorporations across various sectors, including food and beverage, private equity, investment funds, and cybersecurity. The practice is spearheaded by a skilled quartet: Pablo Enrile has in-depth knowledge of the renewable energy and railway sectors; Francisco Fenoy specialises in corporate law, contracts, and M&A; Víctor Artola Recolons brings extensive experience in corporate and M&A, private equity, and capital markets; and Jorge Perujo is recognised for his strong track record in cross-border transactions involving Latin America.

Practice head(s):

Pablo Enrile; Francisco Fenoy; Jorge Perujo; Víctor Artola Recolons

Other key lawyers:

Pablo Hernández; María Barbed

Testimonials

‘They are very close to the client, mastering the subject but trying to make the client understand the technical complexities in a simple way.’

‘The personal treatment and availability that I have found in the lawyers I have dealt with makes them stand out.’

‘A magnificent support team both at corporate and legal level.’

Key clients

Indra Sistemas

El Corte Inglés SA

MadCool Events

Colep Packaging

Alkhorayef Industries

Mr Neel Desai

Viriato Capital

Crest Capital Partners and HCapital Partners

Coxabengoa

Sherpa Capital

M2 Energy Investment Partners SL

Work highlights

  • Advised M2 Energy Investment Partners on the sale to Asterion Energies of the minority stake of two Spanish companies – Iberia Solar Brownfield and Four Winds Invest Co – from its current shareholders M2Energy Investment Partner in the framework of a restructuring transaction of the Asterion Group, by virtue of which Asterion Energy was sold at the same time to Repsol Group.
  • Advised El Corte Inglés on the sale of a portfolio of 47 supermarkets under the banners “SuperCor” and “SuperCor Express” to Supermercados SuperSol, belonging to the Carrefour group, for a total of €60m.
  • Advised Indra on the acquisition of the Spanish IT company ICA Sistemas y Seguridad,S.L..

Spain > EU and competition Tier 5

ONTIER‘s specialist competition practice advises on a wide range of competition issues before the European Commission, CNMC, and European and Spanish courts. The team also offers vital support on FDI matters. Francisco Cantos leads the department, bringing substantial expertise in merger control for complex M&A deals, along with experience in novel cartel and abuse of dominance cases.

Practice head(s):

Francisco Cantos

Testimonials

‘Francisco Cantos is a magnificent professional with extensive experience in the area of competition law.’ 

‘Great prestige in the area of competition law practice, in-depth knowledge of the regulations, constantly demonstrated in all the areas they work on. Commercial vision and mentality, seeking solutions to business problems by designing the best possible strategy.’ 

‘Francisco Cantos has a deep knowledge of competition regulation and a wealth of experience, having advised numerous multinational companies on competition compliance and the risks of certain practices. He has great communication skills and is quick to grasp problems and provide practical solutions.’ 

Key clients

Iberdrola

El Corte Inglés

Boyacá

A major IT consultancy multinational

General Motors Corporation

Japan Tobacco International

Grupo Viamed Salud

Red Bull Europe

Yelmo Cines

Work highlights

  • Representing IBERDROLA in the field of unfair competition practices.
  • Advised El Corte Inglés, on selling a portfolio of 47 supermarkets to Supermercados SuperSol.
  • Representing Boyacá on Phase II merger proceedings before the Spanish Competition Authority.

Spain > Real estate and construction Tier 5

ONTIER offers assistance to funds, institutional investors and contractors with a wide range of real estate matters, including transactions, urban planning, and asset management. The group is under the joint leadership of Natalia Callejo Pla, who 'stands out for her technical expertise', and Jorge Álvarez González. Pla concentrates on commercial leases, construction contracts, and development projects, while Álvarez is adept at handling urban planning and contentious issues.

Practice head(s):

Natalia Callejo Pla; Jorge Álvarez

Other key lawyers:

Clara González-Páramo

Testimonials

‘Very connected to the current reality of the sector with a broad knowledge of the technical aspects.’

‘Their agility in response and their commitment to the task differentiate the team. They are truly aligned with the client’s needs and are committed to achieving the best results and providing the best possible service.’

‘The firm stands out for its industry knowledge, access to specialised partners in all disciplines, and availability.’

‘Natalia Callejo Pla is always available and goes above and beyond analysing all possible results and anticipating possible problems.’

‘The Ontier real estate team is brilliant, hard-working, and extra-qualified. It stands out for its availability and, above all, for its pro-operation and pro-client attitude.’

‘Natalia Callejo is undoubtedly one of the best real estate lawyers in the sector. She stands out for her technical expertise, both in real estate matters and commercial matters, which makes the advice comprehensive and always easy to work with.’

‘Natalia’s knowledge of the subject matter and the market are remarkable, as is her approachability. She is very easy to deal with.’

‘Natalia knows client needs perfectly. She also has the ability to focus on the “big picture” of the deal, making negotiations easier.’

Key clients

Iante Investment SOCIMI

El Corte Inglés

Hines

ASG Homes

Espacia Avante, S.L.

Ginko Advisor

Yelmo Films, S.L.

EDP España, S.A.

Portocarrio

Capital Energy

Work highlights

  • Advised Iante on the acquisition of 73 dwellings, parking spaces, and storage rooms located in Madrid.
  • Advised El Corte Inglés on the transfer of 47 supermarkets owned by Supercor to Carrefour.
  • Advised Hines on the renegotiation of a lease agreement regarding its hotel located in Maestro Victoria 5.

Spain > Tax Tier 6

ONTIER is instructed on a range of tax matters - from tax planning to audits and litigation - by clients operating in a range of industries, including renewable energy, agriculture, sports, private equity, and real estate. Jaime Peiro Gomendio sits at the helm of the practice and excels in the tax structuring of cross-border transactions for domestic and multinational groups.

Practice head(s):

Jaime Peiro Gomendio

Other key lawyers:

Daniel Mariño Gorosabel

Key clients

SUPERCOR, S.A. (GRUPO EL CORTE INGLÉS)

Work highlights

  • Advised Supercor, S.A. on divestment process of 47 Supercor’s supermarkets.