help by adding an introductory section to this article . for more information see the layout guide and wikipedia s lead section guidelines to ensure the section will be inclusive of all the essential details . please discuss this issue on the article s talk page . march 2016 learn how and when to remove this template message companhia energ tica de minas gerais s.a. type sociedade an nima traded as bm & f bovespa cmig3 cmig4 nyse cig bmad xcmig industry electricity founded 1952 headquarters belo horizonte mg brazil key people djalma bastos de morais ceo products electrical power natural gas services electricity distribution electricity transmission telecomunications revenue us 6.1 billion 2013 1 net income us 1.3 billion 2013 1 number of employees 16 300 subsidiaries light s.a. taesa website www.cemig.com.br cemig is a brazilian power company headquartered in belo horizonte capital of the state of minas gerais . the company is one of the largest power generators and distributors in brazil being responsible for 12 % of the national distribution . cemig is present in 22 brazilian states and in chile . with around 50 power plants in operation most of them hydroelectric the company owns around 6 000 mw of generation capacity . cemig also owns a cable television internet and telecommunications business called infovias which uses the company s transmission and distribution lines . also a business called gasmig supplies natural gas in minas gerais . just over half of cemig s stock is owned by the state of minas gerais . the company is responsible for serving about 18 million people in 774 municipalities of minas gerais and for the management of the largest network of electricity distribution in south america with more than 400 thousand km of lines . the stock is traded on bm & f bovespa where it is part of the ibovespa index . it is also traded on the new york stock exchange and latibex an index for latin companies in madrid stock exchange . the headquarters building of cemig in belo horizonte . the company is being included in the new global dow dow jones index that has 150 companies meant to track worldwide stock performance . the company owns 43 % of taesa a brazilian electric company . 2 references edit a b alberto alerigi jr. lucro da cemig em 2010 cresce 6 % para r 2 257 bi . exame . taesa . taesa.com.br . external links edit the company s home page in portuguese the company s investor relations page in english companies portal v t e ibovespa companies of brazil aes eletropaulo ambev banco do brasil bb seguridade bm & f bovespa bradesco bradespar braskem brf br malls ccr cemig cesp cetip cielo copel cosan cpfl energia csn cyrela brazil realty ecorodovias edp energias do brasil embraer engie brasil equatorial est cio fibria gerdau gpa hypermarcas ita unibanco ita sa jbs klabin kroton localiza lojas americanas lojas renner marfrig mrv multiplan natura petrobras qualicorp raia drogasil rumo sabesp santander brasil smiles s.a. suzano papel e celulose telef nica vivo tim brasil ultrapar usiminas vale weg v t e s & p latin america 40 companies as of june 30 2014 alfa ambev am rica m vil bradesco banco de chile banco do brasil banco santander chile bancolombia banorte bm & f bovespa brf buenaventura ccr cemex cemig cencosud cielo csn cpfl energia credicorp ecopetrol embraer empresas cmpc empresas copec endesa enersis femsa gerdau grupo elektra ita unibanco ita sa latam airlines group petrobras s.a.c.i. falabella sqm southern copper televisa ultrapar vale wal mart de mexico retrieved from https en.wikipedia.org w index.php title cemig & oldid 708963284 categories companies listed on the new york stock exchangepower companies of brazilcompanies listed on the s o paulo stock exchangecompanies based in minas geraiscompanies listed on the madrid stock exchangegovernment owned companies of brazilhidden categories wikipedia introduction cleanup from march 2016all pages needing cleanuppages missing lead sectionarticles covered by wikiproject wikify from march 2016all articles covered by wikiproject wikify navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages deutschespa ol fran ais portugu s edit links this page was last modified on 8 march 2016 at 12 37 . text is available under the creative commons attribution sharealike license ; 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