Read the full decision in Mrs R Quartey v G4S Secure Solutions (UK) Ltd: 2301935/2020 - Judgment. Read the full decision in Mrs R Quartey v G4S Secure Solutions (UK) Ltd: 2301935/2020 - Judgment. Read the full decision in Mrs R Quartey v G4S Secure Solutions (UK) Ltd: 2301935/2020 - Judgment with Reasons. Read the full decision in Mrs R Quartey v G4S Secure Solutions (UK) Ltd: 2301935/2020 - Reasons.