Alfredo Egydio Setubal

Elekeiroz SA engages in the production, marketing, export, and import of chemical and petrochemical products. It operates through the Organic and Inorganic Chemicals segments. The Organic Chemicals segment includes oxo-alcohols, phthalic anhydride, maleic anhydride, plasticizers, unsaturated polyester resins, formaldehyde, urea-formaldehyde concentrate, and fumaric acid. The Inorganic Chemicals segment is composed of sulfuric acid, and some resale activities. The company was founded by Luiz M. Pinto de Queiroz in 1894 and is headquartered in Várzea Paulista, Brazil.

Bolsa de Valores de São Paulo (BOVESPA) operates a stock and securities exchange. The company offers trading across a full range of equities, options and exchange traded funds (ETFs), including structured products. It also provides comprehensive market data and information to a range of users. BOVESPA was established in 1890 and is headquartered in Sao Paulo, Brazil

Banco Itaú BBA SA provides corporate and investment bank services. Its solutions include corporate, investments, institutional treasury, and public offers. The company was founded on July 28, 1967 and is headquartered in Sao Paulo, Brazil.

Copagaz Distribuidora de Gas SA is a Brazilian family-owned company that specializes in bottling, distributing, and selling liquefied petroleum gas (LPG). The private company is based in São Paulo, Brazil. The company offers LPG solutions for businesses and residences, ensuring safety, quality, and efficiency. Copagaz also provides a granel system called Copagaz Express Service, where customers only pay for the amount of gas consumed without any additional fees. Additionally, they offer authorized gas reseller opportunities.

BM&FBovespa SA organizes, develops and provides systems for the trading of equities, derivates, fixed income securities, federal government securities, financial derivates, spot foreign exchange and agricultural commodities. It operates its business through the following segments: Bovespa, BM&F, and Institutional & Corporate Products. The Bovespa segment offers various mechanisms and tools for trading of fixed and variable income securities on stock and over the counter markets. The BM&F segment covers the main steps of the cycles of trading and settlement of securities and contracts. The segment also includes the trading of commodities, foreign exchange, public debt, and services provided by Banco BM&F and the Brazilian Commodities Exchange. The Institutional & Corporate Products segment provides services such as depository of securities, as well as lending and listing of securities, data services and classification of commodities, and technological products. The company was founded on May 8, 2008 and is headquartered in São Paulo, Brazil.

Liquigás Distribuidora SA distributes and commercializes liquefied petroleum gas (LPG). Its products include LPG cylinder and bulk gas. The company was founded in 1953 and is headquartered in São Paulo, Brazil.

Museu de Arte Moderna de São Paulo (MAM) is a contemporary art museum located in São Paulo, Brazil. MAM offers free courses in various artistic modalities that invite the public to make and think about art in a creative environment accessible to all, regardless of their physical, social or psychological conditions. The museum also has a membership program that allows individuals to help MAM carry out cultural activities that cater to all types of audiences. The resources raised with the annuities paid by the members are used in the acquisition of works for the museum's collection. MAM's contemporary nucleus has already acquired more than 200 works for the museum's collection and supports the panorama of Brazilian art, biennial exhibition of the museum's calendar.