CSIS is the Civil Service Insurance Society, a not-for-profit organisation set up to provide insurance for people working in the public sector.

CSIS offers insurance to current, former and retired workers of government-backed bodies, including the Armed Forces, Police, NHS and local government.

Employees of private companies formerly owned by the state may also qualify – organisations such as BT, Royal Mail and British Rail are among these.

Not everyone will be able to use the services provided by CSIS. If you're not sure whether you qualify, the organisation says it's best to call and find out.

Its car insurance policies are underwritten by Zurich Insurance.

Gold ribbon: first place

Car insurance

Ranked 2nd of 51 providers reviewed.

Customer happiness 66%
Customer trust 51%
Complaints performance 100%
Transparency rating 53%
Fairer Finance score
Reviewed Autumn 2017

Car insurance


Car Insurance

4 stars
Courtesy car for duration of repair i
Cover for keys/locks if lost i £500
Uninsured driver promise i
24hr helpline available i
Cover for keys/locks if stolen i £500
Cover for replacing original audio/visual equipment i Unlimited
Repairs guarantee (years) i 0
Windscreen repair excess i £0
Windscreen replacement excess i £60