Categories Articles Early Facebook investor Marc Andreessen says one of the biggest mistakes that startups make is hiring an HR leader too late (FB, TWTR) Post author By crystalg Post date July 18, 2018 Business Insider Feedburner Tags 'Late, Andreessen, Biggest, Early, Facebook, Hiring, Investor, Leader, Marc, Mistakes, Says, Startups, TWTR ← Google’s European fine is a flashback to Microsoft’s ugly antitrust battle → White House: Trump open to Russia questioning US citizens