Siemens

German giants team up to drive development of electric car software, look for additional partners

Wide-ranging deal expected to be worth close to €100m

Transport minister claims French company Alstom should provide high-speed trains as Siemens models ordered for 2014 will not meet safety standards

GE, Siemens and Vestas sign letter urging government to retain plans for £60m port upgrade programme

Engineering giant pulls in two major orders from North American wind farm operators

Cross-party group lobbies ministers to live up to pre-election promises

Port owner announces ambitious investment plan to create South Humber Gateway marine energy park

Renewables industry cautiously optimistic about new ministerial planning unit, but warns system needs urgent streamlining

RWE Innogy, Siemens and Stadtwerke München form joint venture to begin work on Gwynt y Môr wind farm

Brown accuses Tories of "putting manufacturing at risk" with plans to cut investment allowances and Regional Development Agencies