company industry energy founded 1989 as powergen headquarters coventry england united kingdom key people tony cocker ceo products power and gas revenue 9.22 bn 2011 1 operating income 162m 2011 1 net income 406m 2011 1 total assets 10.83 bn 2011 1 total equity 5.26 bn 2011 1 number of employees 15 000 2011 1 parent e.on website www.eonenergy.com e.on uk formerly powergen is an energy company in the united kingdom and a subsidiary of e.on the world s largest investor owned power and gas company . as powergen it was listed on the london stock exchange and was once a constituent of the ftse 100 index but since 1 july 2002 2 has been owned by e.on se of germany . it was formerly a vertically integrated utility company with interests in electrical generation electricity distribution in the midlands region and in the electricity and gas supply markets . however since restructuring and sales e.on uk is now a retail business with support functions . contents 1 history 1.1 restructuring 2 operations 2.1 generation 3 sponsorship 4 distribution network operators 5 see also 6 references 7 external links history edit powergen was formed in 1989 as a public limited company which was wholly owned by the uk government and acquired about 50 % of the central electricity generating board generating capacity . citation needed sir robert malpas was chairman of the group from 1989 to 1991 . 3 sixty per cent of powergen was sold to private investors in 1991 followed by the remaining 40 % in march 1995 . 4 it expanded considerably by acquiring the regional electricity company east midlands electricity in 1998 5 and the supply business of txu energi in 2002 . 6 powergen was eventually taken over itself by e.on an acquisition which was completed in january 2002 . 7 it then bought the distribution network operator midlands electricity in 2004 . 8 this was merged with the distribution business of east midlands electricity and rebranded as central networks . 9 the industrial & commercial retail business was rebranded as e.on uk on 5 july 2004 . 10 the creation of the central networks business in april 2004 included a company of e.on as part of its logotype . in october 2005 it was also added to the powergen logotype . in june 2007 a major advertising campaign entitled the wind of change containing advertisements using the e.on logo was launched . the campaign featured the robin rigg offshore wind farm in the solway firth currently in development . in the consumer market this was complemented by a replacement of the mostly blue powergen identity to the red identity of e.on and the launch of a new product go green using electricity from renewable sources and carbon offset gas . on 22 october 2007 the company announced that the e.on energy and powergen brands would change to e.on as of 1 november and 3 december 2007 respectively . 11 in january 2008 e.on acquired west midlands based chn group a provider of heating services to builders local authorities and housing associations across the region . 12 and in august 2008 completed the purchase of the street lighting business lighting projects of abb ltd. it intended to improve its existing lighting business by purchasing the abb business.abb . 13 in 2008 and 2009 a number of protests took place at e.on uk s power station including a climate camp at their kingsnorth power station in august 2008 14 and at their ratcliffe on soar power station in october 2009 . restructuring edit on 20 january 2010 e.on uk announced the closure of its rayleigh customer service centre and the loss of 600 jobs . 15 the company was forced to bring forward the announcement by one day after the information was leaked to a local newspaper . this has been criticised as a money saving exercise by an organisation which has seen an increase in profits of 18 % in 2009 16 and news that e.on uk have made 80 million in profits so far in the financial year 2009 10 . other businesses within e.on were also affected by these round of job losses including its it support and its highways lighting operations . in march 2011 e.on sold central networks to ppl s uk subsidiary western power distribution for 3.5 billion . 17 in october 2012 e.on sold its 50 % stake in horizon nuclear power to hitachi for 348 million . the other 50 % stake held by rwe npower was also sold to hitachi for the same amount giving a total sale value of 696 million . 18 late in 2012 e.on uk announced the closure of the ignite business originally tasked with bringing alternative localised generation products to market for e.on uk . in 2013 e.on home energy services was sold in a management buyout . 19 operations edit the company s headquarters are in coventry at westwood business park in a building designed by bennetts associates . there are numerous other offices and power generation sites across the country . uk businesses e.on uk s businesses consist of energy solutions a merger of the former retail and energy services businesses business services an internal service provider central functions including corporate affairs & finance under the banner uk centre other uk businesses e.on s other operations in the uk include e.on climate and renewables renewables and climate protection projects e.on new build & technology limited engineering and technology e.on ruhrgas uk north sea oil and gas exploration and production within the uk sector of the north sea e.on it uk the company s it service provider generation edit e.on operate a number of different power generators 20 co2 figures by email from e.on 21 better source needed name output mw elect out mw heat type co2 tonnes per annum notes ratcliffe on soar power station 2 000 coal 8 000 000 10 000 000 kingsnorth power station 1 940 coal 6 400 000 closed ironbridge power station 1 000 coal 1 800 000 closed 2015 connah s quay power station 1 420 gas 3 300 000 killingholme b power station 900 gas 2 100 000 closure announced enfield power station 408 gas 1 000 000 cottam development centre 400 gas 912 000 taylor s lane 132 gas 3 600 grain a power station 1 380 oil 429 000 closed grain b power station 1 275 340 gas askam cumbria 4.62 onshore wind bessy bell county tyrone 5 onshore wind blood hill norfolk 2.25 onshore wind bowbeat scottish borders 31.2 onshore wind deucheran hill kintyre 15.75 onshore wind great eppleton tyne and wear 3 onshore wind holmside harehill and high volts county durham 18 onshore wind lowca cumbria 4.62 onshore wind out newton east riding of yorkshire 9.1 onshore wind ovenden moor west yorkshire 9.2 onshore wind rheidol ceredigion 2.4 onshore wind rhyd y groes anglesey 7.2 onshore wind royd moor south yorkshire 6.5 onshore wind st. breock cornwall 4.95 onshore wind siddick and oldside cumbria 9.6 onshore wind bradford west yorkshire 4.5 28 chp 35 000 castleford west yorkshire 56 chp 78 000 citigen london 31 25 chp 18 000 corby chp 637 000 humber lincolnshire 25 90 chp kemsley 1 kent 80 200 chp 392 000 leeds west yorkshire 4.5 16 chp 20 000 nottingham nottinghamshire 4.9 16 chp port of liverpool merseyside 30 55 chp 91 000 sandbach cheshire 56 chp 144 000 stoke staffordshire 56 40 chp 167 000 thornhill west yorkshire 50 chp 56 000 winnington cheshire 130 400 chp 755 000 workington cumbria 4 82 chp 209 000 scroby sands wind farm 60 offshore wind blyth 4 offshore wind steven s croft 44 biomas 1 154 sponsorship edit this section does not cite any sources . please help improve this section by adding citations to reliable sources . unsourced material may be challenged and removed . july 2015 learn how and when to remove this template message itv national weather powergen e.on sponsored the itv national weather forecasts from its launch on 13 february 1989 until 31 december 2007 a period of 18 years . they were known for their memorable sponsorship sequences from a set introduced on 5 april 1993 which featured weather themes circulating around or parts of the powergen logo and from 10 november 1996 the weathergens a mascot of powergen representing different types of weather . after several different sets of idents throughout the 2000s powergen eventually became e.on in 2007 and the sponsorship was changed to accommodate the name change . the sponsorship ended on 31 december 2007 and itv national weather is now sponsored by energy company sse from june 2016 onwards in scotland by travel company thomson . sport in 2006 e.on uk announced that it was to be the sponsor of the fa cup for a four year period . during this period the competition is formally called the fa cup sponsored by e.on . before 2006 the company had sponsored the rugby union and rugby league cup competitions under the powergen brand . the original four year deal was extended to a fifth year as the fa failed to secure a new sponsor . the announcement was unpopular as it was made in the same week as the confirmation of closure of the rayleigh call centre . the company was the energy partner of the football league and sponsors the e.on lounge at the ricoh arena the home of coventry city f.c. football club . in other sports e.on uk sponsored the tour of britain cycling championship from 2007 to 2009 and in 2007 launched a campaign with ellen macarthur to encourage energy efficiency within businesses . distribution network operators edit e.on uk is an energy supplier for homes across the country . they do not however manage the network of towers and cables that distributes electricity these are maintained by distribution network operators dnos which vary from region to region . if for instance there is a power outage it is necessary to contact the appropriate dno rather than the energy supplier . see entry on distribution network operator for a full list . 22 see also edit energy policy of the united kingdom energy use and conservation in the united kingdom scroby sands wind farm references edit a b c d e f http eon uk.com downloads accounts 2011 group and company.pdf e.on completes its acquisition of powergen malpas sir robert in who s who 2012 london a. & c. black 2012 more power to the people . powergen buys east midlands powergen buys txu s british arm e.on to buy powergen . powergen to buy midlands electricity not in citation given powergen axe . the daily telegraph . london . 20 february 2004 . retrieved 1 may 2010 . uk mass market energy retail review 2004 pdf . e.on uk press releases powergen is changing to e.on . e.on . retrieved 26 october 2007 . e.on buys chn wragge & co advises e.on on street lighting deal plans for kingsnorth push ahead 600 jobs to go at eon call centre in rayleigh . echo . 19 january 2010 . retrieved 4 august 2014 . e.on profits up despite weak uk . bbc news . 13 may 2009 . retrieved 1 may 2010 . sppl to acquire e.on s uk grid networks for gbp3 .5 bn . power gen worldwide . pennwell corporation . 2 march 2011 . retrieved 2 march 2011 . e.on sells stake in horizon nuclear power . e.on . e.on . 30 october 2012 . retrieved 9 june 2013 . toulson jemma 29 september 2015 . an energy firm with real people power . nottingham post . retrieved 25 february 2016 . our portfolio . e.on uk . talk e.on uk archives 2013 co2 emissions figures the gb electricity distribution network . retrieved 4 august 2014 . external links edit official website v t e e.on divisions and subsidiaries e.on