▁Britain ' s ▁fast est ▁growing ▁un qu oted ▁technology ▁companies , ▁and ▁obtained ▁a ▁listing ▁in ▁the ▁E ME A ▁Del o itte ▁Fast ▁ 5 0 0 ▁in ▁ 2 0 0 7 ▁and ▁ 2 0 0 9 . ▁In ▁ 2 0 1 3 , ▁the ▁firm ▁was ▁ranked ▁ 1 1 2 th ▁in ▁the ▁Sunday ▁Times ▁H SB C ▁International ▁Track ▁ 2 0 0 ▁league ▁table . ▁ ▁In ▁January ▁ 2 0 1 3 ▁the ▁US ▁private ▁equ ity ▁firm ▁AB RY ▁Part ners ▁took ▁a ▁majority ▁st ake ▁in ▁the ▁company , ▁valu ing ▁the ▁company ▁at ▁" close ▁to ▁£ 1 0 0 m ". ▁ ▁In ▁December ▁ 2 0 1 6 , ▁Mer cer ▁acquired ▁Thom s ons ▁Online ▁Ben ef its , ▁which ▁now ▁oper ates ▁as ▁a ▁wh olly ▁owned ▁subs idi ary . ▁ ▁Oper ations ▁ ▁Thom s ons ▁Online ▁Ben ef its ▁provides ▁on - dem and ▁employee ▁benefits ▁management ▁software ▁for ▁its ▁clients , ▁who ▁collect ively ▁have ▁over ▁ 1 , 0 0 0 , 0 0 0 ▁employees , ▁from ▁companies ▁including ▁Microsoft , ▁C is co , ▁S amsung , ▁D eben h ams , ▁City ▁and ▁Gu ild s ▁and ▁N CR ▁Corporation . ▁Their ▁main ▁software ▁Dar win ▁is ▁deployed ▁in ▁ 3 0 ▁languages ▁and ▁in ▁over ▁ 9 0 ▁countries ▁world wide . ▁ ▁References ▁ ▁External ▁links ▁▁ ▁Thom s ons ▁Online ▁Ben ef its ▁ ▁Category