Portugal Top Companies List by Market Cap as on Jan 1st, 2020

GALP ENERGIA SGPS is a Portugal based holding company engaged in the oil and gas industry, transport, storage, regasification, distribution. The products of the company are oil and gas exploration and production, natural gas transportation and distribution, oil refining, electricity generation. Activities are divided into three business segments: exploration and production; refining and marketing, and gas and power. The headquarters is in Portugal. 

Jeronimo Martins SGPS is an International Group based in Portugal and Food Business company. It also develop an agribusiness operation in Portugal to ensure direct access to the supply sources of strategic products. The company are present in 3 countries separated by a distance of 10 thousand kilometers, where geographic coverage of over 4,400 stores in Portugal, Poland, and Colombia and enables to always be close to about 5 million consumers who visits every day. The headquarters is in Portugal.