Home// All Authors// Ellen Rubin Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) audios by Ellen Rubin 9 List Cards Top audios by Ellen Rubin Play How do I know when to kill my idea? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Starting a Company Play How should I think about entering a market with large incumbents? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Marketing & Events Play How much do I have to love the problem I'm working on? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Starting a Company Play How do I know when to bring on a technical co-founder? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Starting a Company Play How do I validate my idea? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Starting a Company Play How do I win my first customer? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Starting a Company Play What is the value of advisors? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Advisors & Board of Directors • Leadership Play Part 4: How do I find a co-founder? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Starting a Company Play What is your number one piece of advice for early stage founders? Ellen Rubin CEO at ClearSky Data (Acquired by Amazon) Starting a Company