STOCKHOLM--(BUSINESS WIRE)--Regulatory News: Sweco (STO:SWECA) (STO:SWECB) Sweco AB convenes an Extraordinary General Meeting in SWECO AB (publ) to be held on Monday 24 August 2015 at 3 p.m. CET at Sweco's head office, Gjörwellsgatan 22, Stockholm Notification Holders of shares registered in their own name in the share register maintained by Euroclear Sweden AB by Tuesday, 18 August 2015, and who have notified the company of their intention to participate by Tuesday, 18 August 2015 at the follo