Carmen Natalia Altamirano
President and shareholder
Lawyer and accountant. Master's degree in Taxation.
A Paraguayan holding for specialized companies
IONA Holdings E.A.S. is the group's parent company, incorporated in Asunción in 2026 to give its companies a common structure.
Brand model
Group companies operate under their own identity and present themselves as “an IONA Holding company”.
Clients always deal with the specialist company. The holding answers for the common standards and for the continuity of the whole.
Principles
- Each company answers for its work
- Contracts, teams and responsibilities sit with the company that provides the service.
- Separation between companies
- Each company keeps its own accounts and its own assets, and dealings between group companies are documented.
- Data before promises
- Proposals start from the project's real information and are documented before resources are committed.
- Lasting relationships
- The group favors well-structured projects and long-term relationships with clients, partners and investors.
Leadership
Javier Francisco Pérez Bernabé
Founder
Industrial Engineer, Polytechnic University of Cartagena (Spain). MBA and Master's in Urban Planning; Doctorado Magistráe en Alta Dirección (executive program). ENAE / University of Murcia.
- More than 35 years in energy, infrastructure, real estate development and capital structuring.
- 350 MW of solar photovoltaic capacity delivered since 2006 across five continents.
- Has led companies of up to 600 employees.
- Resident in Asunción for more than 15 years; former president of the Council of Spanish Residents in Paraguay.
Rodolfo Perales
Senior Board Consulting Vice President
Alejandro Romeral
Senior IT Vice President
- Founder and President of Move to Paraguay.
- Co-founder and IT manager of Ethelred Capital.
Natalia Hermosa Roble
Senior Administrative Vice President
- Public accountant.
Jorge Fabrizzio Garcia
Junior Engineering Vice President
Javier F. Pérez Jr.
Junior IT Vice President
Presence
Headquartered in Asunción and operating throughout Paraguay. Partners serving clients and investors in Spain and the United States.