Optimizely raised $31.2M from Benchmark, Bain Capital Ventures, Battery Ventures, InterWest Partners, Google Ventures, Battery Ventures, Google Ventures, InterWest Partners, Felicis Ventures, Ron Conway, Chris Sacca, Steve Chen, Paul Buchheit, Ashton Kutcher, Mitch Kapor, Chris Dixon, Joshua Schachter, Naval Ravikant, Ram Shriram, Ariel Poler, Brian Sugar, Deep Nishar, Sam Altman, Steve Huffman, Nils Johnson, Jonathan Heiliger, Keval Desai, Elad Gil, and Avichal Garg in 3 rounds.

http://techcrunch.com/2013/04/10/optimizely-series-a/    techcrunch.com Profitable and Scaling, Optimizely Closes Series A Round    pevc.dowjones.com Optimizely A/B Tests Its Way To $1.2 Million In Funding From A Roster Of Top Angels    techcrunch.com

Performable raised $3M from Charles River Ventures .

Performable raises $3 million from Charles River Ventures to help sites retain visitors    boston.com

Artisan Mobile raised $1.5M from FirstMark Capital and Bob Moul .

appRenaissance Raises $1.5mm Seed Round    finance.yahoo.com

Leanplum raised $825K from TechStars, Kima Ventures, and VoiVoda Ventures .

Leanplum Raises $825K Angel Round For Its Mobile A/B Testing And Optimization Tool    techcrunch.com