Membership and registration is required by the participating Company. Membership is by invite only. For membership details please email . 20% discount is valid Monday to Friday, the working week on the member’s meal. A drink must be purchased during the meal. Offer is for food only and excludes drinks. Not valid in December and over the Christmas period. This offer cannot be used in conjunction with any other offer, except for collecting reward stamps with our COSMO Loyalty Card in the usual way. When ordering your meal please show our staff your company ID. If your ID is not a photo ID you may get asked to show additional photographic ID, such as a driving license. The 20% discount applies to the member’s purchase. 20% discount does not apply to group purchases – unless everyone in the group has approved membership of the scheme. This offer is subject to availability and COSMO Nottingham reserve the right to withdraw or alter this offer at any time without prior notice. Alternatively, when dining with friends and family between Monday and Thursday, you can choose 10% discount on the total food bill for a maximum of 6 people. The Restaurant Manager’s decision is final. Offer is valid at COSMO Nottingham only.