Carillion plunges into liquidation British construction giant Carillion has filed for compulsory liquidation. The company, which employs 43,000 people worldwide, has debt topping £900 million, and a pension deficit of £587 million Carillion share price (pence) Jan 16: 236.30p Jul 3-13: Share price falls from 187.50p to 55.45p Jul 10: Chief executive quits. Group reveals £845m of contract write-downs Jul 17: UK government awards £1.4bn contract to build HS2 rail link Sep 29: £200m of write-downs identified. Half-year losses top £1.2 billion Nov 6: Carillion wins two more government contracts worth £200m Nov 17: Carillion issues third profit warning Jan 12: Shares close at 14.20p Jan 13-14: Last-ditch talks collapse 250 200 150 100 50 0 2017 2018 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Sources: Reuters, City A.M., Carillion Historic Prices © GRAPHIC NEWS