Keen IO, a customizable analytics solution for developers, announced it raised an $11.3 million Series A funding. The round was led by Sequoia Capital, and joined by existing investors Pelion Venture Partners, Amplify Partners, Rincon Venture Partners and Cloud Power Capital. Keen IO has now raised about $14.5 million in equity financings since early 2012. The company provides backend infrastructure for businesses needing data analytics. A business can choose what they want to measure, and then send and store all of their data on Keen's cloud database, allowing for manipulation at any time. Aaref Hilaly of Sequoia will join the Board of Directors.