Goalkeeper Sophie Cheadle and attacking midfielder Natalie Richardson were both signed from Premier League QPR.
Midfielder Georgia Miller came across from another Southern Division side in West Ham.
Winger Katie Stanley joins from Oxford United, where she gained WSL experience last season.
Lucy Gillett is another keeper to sign up and previously played in America for Springfield College and Hofstra University, plus Icelandic side Fram.
Confirming ample cover between the sticks, custodian Caoimhe O’Reilly is also on board, the former UCD Waves player already having gained international recognition with the Republic of Ireland U-19s.
