Zipcar was acquired by Avis for $500 million in 2013.<p><a href="http:&#x2F;&#x2F;www.wsj.com&#x2F;articles&#x2F;SB10001424127887324374004578217121433322386" rel="nofollow">http:&#x2F;&#x2F;www.wsj.com&#x2F;articles&#x2F;SB100014241278873243740045782171...</a>