Investor Name	Invest Money	Lead Investor	Propotion

Announced Date	Round	Money Raised	Investors
Sep 1, 2011	Series Unknown	£ 6.30M	Balderton Capital	Detail
Jan 1, 2008	Series B	0		Detail
Jul 24, 2014	Private Equity（PE）	£ 100M	Kohlberg Kravis Roberts	Detail
Jun 22, 2012	Series Unknown	£ 4M	Balderton Capital	Detail
Jan 29, 2013	Series Unknown	0	Lewis Trust Group	Detail
Jun 1, 2011	Series Unknown	£ 20.85M	Balderton Capital	Detail
Jan 10, 2017	Debt Financing	£ 345M		Detail
Aug 13, 2017	Private Equity（PE）	£ 125M	Merian Global Investors,Sofina	Detail
Apr 15, 2010	Series C	£ 14M	Artemis,Balderton Capital,etc.	Detail
Nov 1, 2010	Series Unknown	£ 18.50M	Balderton Capital	Detail
Mar 1, 2004	Series A	0		Detail