Kirkland & Ellis and Latham & Watkins have taken lead roles on vehicle rental chain Avis Budget Group’s $500m (£307m) acquisition of Zipcar, the world’s biggest car-sharing firm.

The deal will see Avis acquire Zipcar for $12.25 (£7.50) per share in cash. The company, which has a presence in more than fifty cities across the US, the UK, Spain and Canada, bills members by the hour or day for using its vehicles as an alternative to car ownership.