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Costantini
Eduardo Costantini
Rank #2872
ARGENTINADiversifiedReal estate

Eduardo Costantini

Net Worth
$1.295B
+0.24% (24h)
Eduardo Costantini, born in Buenos Aires, Argentina, is a prominent real estate developer and businessman. His source of wealth is real estate, and he has made significant contributions to the industry through his company, Consultatio S.A. Costantini's career includes early ventures in finance and stockbroking before transitioning to real estate. He is also the founder and chairman of the Museum of Latin American Art of Buenos Aires (MALBA). As of March 2024, his net worth was estimated at $1.2 billion.

How to read Eduardo Costantini's profile

Public net-worth figures are estimates. They combine observable inputs—typically listed equity, disclosed transactions, and market prices—with editorial judgment where filings are incomplete (for example, private holdings, debt, or cross-holdings). For Eduardo Costantini, we anchor the narrative to Real estate and Real estate, then update the headline number as markets move. The chart on this page is meant to show trajectory, not a certified balance sheet.

When you see $1.295B alongside global rank #2872, interpret it as our best synthesis of widely cited ownership and price signals—not a claim about cash on hand. Estimates can diverge from other publishers because of different treatment of options, trusts, charitable vehicles, or illiquid assets. We document the general approach in methodology and welcome corrections via corrections.

Country (ARGENTINA) and career milestones on this page are curated for reader context; they should be verified against primary sources when used for research. Editorial metadata for this profile is refreshed on a rolling basis, with deeper audits at least annually (last noted cycle: 2026).

Looking for depth? When available, the dossier and timeline sections below add long-form context beyond the headline number—prioritize those modules when evaluating claims about strategy, controversies, or philanthropic commitments.

The Full Dossier

Early Life

Eduardo Francisco Costantini was born on September 17, 1946, in Buenos Aires, Argentina. He comes from a prominent family. Costantini has seven children. He studied economics at Universidad Católica Argentina and earned a master's degree in quantitative economics from the University of East Anglia in England.

Rise to Success

Costantini began his career in finance. He later founded Consultatio Asset Management in 1991, focusing on investment funds in Latin America. That same year, he established Consultatio SA, specializing in large real estate projects. One of his most notable achievements is the development of Nordelta, the largest real estate venture in Argentina, in 1999.

Key Business Strategies

Consultatio has developed properties, including the gated community of Nordelta. Costantini also expanded into Miami, building apartments under the Oceana name. His company, Consultatio SA, is involved in urban projects across Argentina, Uruguay, and the United States.

Philanthropy

Costantini is also known for his philanthropy, founding the Eduardo F. Costantini Foundation in 1995 to promote cultural and educational activities. In 2001, he founded the Museum of Latin American Art of Buenos Aires (MALBA).

Career Timeline

2025

Partnered with Argencons

Consultatio acquired 51% of Argencons.

2020

Married Elina Fernandez

Married Elina Fernandez.

2001

Founded MALBA

Museum of Latin American Art of Buenos Aires.

1999

Developed Nordelta

The largest real estate venture in Argentina.

1991

Established Consultatio SA

Specializing in large real estate projects.

1991

Founded Consultatio Asset Management

Focused on investment funds in Latin America.

1975

Graduated

Obtained a master's degree in quantitative economics from the University of East Anglia, England.

1971

Graduated

Earned a bachelor's degree in economics from Universidad Católica Argentina.

Philanthropic Impact

Arts and Culture$3M (Deficit covered yearly)

MALBA (Museum of Latin American Art of Buenos Aires)

Founded and supports the museum financially

Education and CultureUnknown

Eduardo F. Costantini Foundation

Promotes cultural and educational activities

EducationOver £50 million (estimated)

University of East Anglia

Donations to the University of East Anglia

Key Business Ventures & Holdings

CompanyStakeValue
Consultatio S.A.70.00%$0.58M
Argencons SA51.00%$0.013M

Net Worth History

In-Depth Analysis

Early Life

Eduardo Francisco Costantini was born on September 17, 1946, in Buenos Aires, Argentina. He comes from a prominent family. Costantini has seven children. He studied economics at Universidad Católica Argentina and earned a master's degree in quantitative economics from the University of East Anglia in England.

Rise to Success

Costantini began his career in finance. He later founded Consultatio Asset Management in 1991, focusing on investment funds in Latin America. That same year, he established Consultatio SA, specializing in large real estate projects. One of his most notable achievements is the development of Nordelta, the largest real estate venture in Argentina, in 1999.

Key Business Strategies

Consultatio has developed properties, including the gated community of Nordelta. Costantini also expanded into Miami, building apartments under the Oceana name. His company, Consultatio SA, is involved in urban projects across Argentina, Uruguay, and the United States.

Philanthropy

Costantini is also known for his philanthropy, founding the Eduardo F. Costantini Foundation in 1995 to promote cultural and educational activities. In 2001, he founded the Museum of Latin American Art of Buenos Aires (MALBA).

Data Sources & Methodology

Figures for Eduardo Costantini are synthesized from the sources below and cross-checked against our net worth methodology. Estimates may lag market moves; see corrections to report discrepancies.