VC-backed Storefront shuts down

Storefront, a marketplace that helps merchants find and rent retail space, shut down Thursday, the company announced on its website. Spark Capital led a $7.3 million Series A funding round for Storefront in April 2014. Investors include Mohr Davidow Ventures, Great Oaks Venture Capital, 500 Startups and former Citigroup Chief Executive Vikram Pandit, among others.