About Us


Raimundo Onetto is the Principal & CEO of Alta Developers. Onetto has 30 years of development experience, bringing over 3,500 units to the South Florida market.

An architect by trade, he began his career as the Founder & Partner of the Chilean architecture firm Archiplan. In 2002, he brought his family to Miami, and partnered with Terra Group to introduce Archiplan USA.

Onetto has been involved in some of the most noteworthy additions to the South Florida real estate landscape, including One Paraiso, Le Parc at Brickell, 900 Biscayne, Quantum on the Bay, Metropolis at Dadeland, among others. Recently, Onetto and his innovative team at Alta Developers are the masterminds behind some of the community’s most anticipated projects including the recently completed Quadro at the Miami Design District, EON Flagler Village, Pacifica Boynton Beach and Neovita Doral.

Onetto prides himself on being very hands on all development and design stages, which gives his products a competitive edge.

Staying ahead of the curve and acting from proven knowledge is key to the Alta Developers approach. As such, the company is committed to technology, environmental sustainability, and world-class architecture and design. However, it is the firm’s talent for understanding the motivators of residential buyers that has vaulted projects to the top of the market time and time again. To that end, the company specializes in creative, flexible, innovative ways to infuse every property with cultural integrity, sense of place, and lifestyle-driven features that exemplify all that is possible in today’s modern real estate world.

Board of Directors

Cristián Alliende

Industrial Engineer from Catholic University of Chile, MBA London Business School, University of London.  From 1998 to 2015 he has been the CEO of Aconcagua, which became one of the two largest real estate developers in Chile, and is part of Salfacorp, the largest construction and real estate development corporation in Chile, and among the largest in Latin America.

Alfonso Peró

Alfonso Peró, has built a long career in real estate investment since the 1990s.  He has participated as investor and developer in many projects in Chile, Perú, Argentina, Colombia and United States. As the founder of Inmobiliarias Renta, a real estate investment company, he has participated in the development of over 50 different projects which include the development of office buildings, single and multifamily projects, condominiums, retail, hotel development and large warehouse condominiums, among others.

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Also, he has worked in the financial industry for more than 40 years which gives him impressive expertise in financing operations and fund-raising as well as investment knowledge. He is also co-founder of Capital Advisors Equity Investment which has developed numerous private equity funds of real estate in Chile as well as in the U.S. All of this gives him a profound understanding of real estate markets.

Patricio Kreutzberger

Patricio Kreutzberger has been actively involved in the real estate industry for over 25 years.  He has participated in a diversity of projects ranging from single-family homes to high-rise condominiums both in the United States and abroad. Exceptional expertise and broad understanding of the real estate market are the hallmarks of a longstanding career, which has spanned the globe and is highlighted by his membership to various boards of directors within the tourism, TV production and wine industries.