Benefits are super comprehensive - pretty much anything you want or need for personal or professional is covered. This includes the big essentials that you would expect, such as pension, critical illness, private medical, ride to work, travel season ticket loan, employee assistance programme, etc. Also other "perks" - such as full travel insurance for employees and family, gym membership, private GP where you can get same day appointments, free snacks, health insurance that covers alternative therapies, funding for external training including degree programmes, no excess on medical claims, financial assistance for adoptions. Truly outstanding.
List based on reports from current and former employees. It may not be complete.