CEPSA is the leader in the Spanish lubricant market and the second largest oil company in Spain, founded in 1929. The company is involved in the exploration and extraction of crude oil mainly in Spain and Algeria, but also in the refining, transportation and sale of oil products, with a total annual production of more than 20 million tons of crude oil.

Telefónica, S.A. is a Spanish telecommunications company founded in 1924 and headquartered in Madrid, providing communications services mainly in Europe and Latin America, and is one of the largest fixed-line and mobile operators in the world.

Gas Natural Fenosa is the largest natural gas company in Spain, accounting for more than half of the country's domestic natural gas market, with headquarters in Barcelona. Gas Natural Fenosa's shareholders include Repsol and La Caixa, among others. In the 2013 World Top 500 ranking, Spain Gas was ranked 353rd.

Dia (Distribuidora Internacional de Alimentación, S.A., Dia Daily) is a Spanish supermarket chain brand, founded in 1979 and headquartered in Madrid, with nearly 7,000 stores in Spain, France, Portugal, Brazil, Argentina, China and other countries. It has nearly 7,000 stores in Spain, France, Portugal, Brazil, Argentina, China and other countries.

(CEPSA) was founded in 1929 CEPSA is the first Spanish oil company, the first leading brand of lubricants and one of the top three lubricant manufacturers in Europe.

CEPSA Group has focused its important resources on a long term CEPSA is a leading industrial and trading group in Spain, with a long-standing commitment to the exploration and exploitation of crude oil in Spain and Algeria.

CEPSA Group has two refineries producing base oils, one in LUBRISUR (San Roque) with a capacity of 200,000 tons per year and the other in 'La Rabida' with a capacity of 130,000 tons per year.

With 80 subsidiaries and more than 9,000 employees, the group has a consolidated market in Spain for fuel oil, natural gas and other oil derivatives.

The 'LUBRISUR' lubricating oil blending plant of the CEPSA Group is a joint venture between Petrobras (65%) and BP (35%) and is one of the top three lubricating oil blending plants in Europe. The plant holds the AENOR ISO 9001 quality system certification. In addition to supplying the main lubricant market in Spain, it also exports base oils and finished products worldwide.

CEPSA not only produces its own brands, but also accepts the production of lubricants from major brands such as EXXONMOBIL, bp, Castrol, elf, Veedol, etc., as well as Ford CEPSA Group is the leading brand in Spain with the first market share of lubricating oil in the country.

(Mapfre) was founded in 1933 It is the oldest and largest insurance group in Spain. The Group's IBEX 35 index has been active in the Spanish stock market for a long time.

Manfred Insurance Group is one of the top 500 companies in the world. It is a leading insurance, reinsurance, finance, real estate and customer service company, and has long held the number one position in the insurance market in Spain and South America.

Manfred Insurance Group has a 20.5% market share in the non-life sector and 9.9% in the life sector in Spain, with a total market share of 14.3%. All three are the top insurance companies in Spain in terms of market share.

Manfred Insurance Group has the largest market share in South America in the non-life sector with 6.2% of the market. With a total share of 4.5% in life and non-life insurance, it ranks third in the market.

Grupo Ferrovial, Spain's premier builder, was founded in 1952 and is dedicated to engineering and construction, including real estate development, airport construction, and road construction, and was ranked 557th in the Global Business 2000 in 2014.

Construcciones y Auxiliar de Ferrocarriles, S.A. (CAF) is a Spanish manufacturer of railroad equipment, founded in 1917 and headquartered in Baixayn, whose main activities include the design, construction and maintenance of railroad systems, urban railways, and the construction of railroads. The main activities include the design, construction and maintenance of railway systems, urban rail vehicles, and the manufacture of railroad vehicles.

Inditex Group (Industrias de Diseño Textil, S.A., Inditex) is one of the world's largest fashion groups, founded in 1985 and headquartered in Altejo, Spain. The Inditex Group has more than 5,000 stores worldwide and owns apparel brands. The Inditex Group has more than 5,000 stores worldwide and owns clothing brands such as...

Stuart Weitzman is a high-end Spanish luxury women's shoe brand and the first choice of celebrities for red carpet and gala events, originated by Weitzman's father - Seymour Weitzman in the 1950s. Weitzman's father, Seymour Weitzman, founded a shoe workshop in Haverhill, Massachusetts, in the 1950s.

NH Hotels (NH Hotels) is the top hotel brand in Spain. NH Hotels (NH Hotels) is the top hotel brand in Spain and has been conquering tourists from all over the world with its quality services since its establishment in 1976.

The Spanish ACS Group (Actividades de Construcción y Servicios) is the largest construction company in Spain and is also involved in the telecommunications industry. Florentino Pérez, Chairman and CEO of ACS Group, is also Chairman of the Club. ACS Group is ranked 202nd in the 2013 World Top 500.

Rosa Clara is a premium wedding dress brand in Spain, whose wedding dresses are well-made and designed to be understated and luxurious. If you want to have a simple and uncomplicated wedding dress, then Rosa Clara will be your first choice.

Mapfre, the largest insurance group in Latin America and one of the world's top 500 companies, was founded in 1933 and has a long history of being active in the Spanish stock market with its IBEX 35 index. Its branches are located in 39 countries and regions around the world. The IBEX 35 Index has a long history of being active in the Spanish securities market;