Result of AGM

John Wood Group PLC ("Company") Annual General Meeting - Proxy Voting Meeting Date: 10 May 2012 Number of cards at meeting date: 535 Issued share capital at meeting date: 371,275,384 Number of votes per share: 1 vote per share Resolution Shares For Shares Shares Shares Marked As Discretionary Against Votes Withheld / Abstentions 1. 254,969,892 132,287 7,633,790 5,554 2. 262,491,431 242,316 7,777 0 3. 250,952,384 133,858 11,280,712 374,569 4. 247,117,924 131,705 15,491,894 0 5. 254,450,948 133,294 8,157,282 0 6. 252,426,898 133,294 10,180,804 528 7. 252,033,877 133,052 10,180,536 394,059 8. 252,425,626 133,294 10,182,076 528 9. 256,076,362 133,294 6,531,323 545 10. 256,231,259 133,052 6,376,668 545 11. 255,546,952 133,052 7,060,975 545 12. 256,077,811 133,052 6,530,116 545 13. 252,683,385 133,787 9,923,751 600 14. 254,611,691 135,406 3,084,687 4,909,739 15. 260,257,141 132,556 2,350,644 1,183 16. 236,818,481 133,237 19,616,166 6,173,639 17. 252,573,902 145,547 4,797,701 5,224,373 18. 262,533,275 159,220 35,729 13,300 19. 256,876,484 134,445 815,780 4,914,814 20. 255,703,727 133,213 6,904,275 309 These votes will shortly be available on the Company's website at: www.woodgroup.com In accordance with Listing Rule 9.6.2 a copy of the resolutions passed at the General Meeting has been submitted to the National Storage Mechanism and will shortly be available for inspection at: www.hemscott.com/nsm.do Name of authorised company official responsible for making this notification. ROBBIE M. B. BROWN, COMPANY SECRETARY
Investor Meets Company
UK 100