#6 EMC
Head Office: Hopkinton, Massachusetts

EMC not only provides big data solutions but also assists in analyzing market data with the help of its product-Marketing Science Lab. The company has taken some bold steps by combining, Pivotal spin-off, a flagship product of EMC with products from other market players like VMware and General Electric. EMC generated massive revenue of $336 million in the Big-data segment.

#5 SAP
Head Office: Walldorf, Germany

Among all the analytic tools from SAP to offer, the company is popular for its flag ship product HANA, an in-memory database. The company grabbed the 6^th position among the top big data revenue with $368 million revenue.

#4 Oracle
Head Office: Redwood Shores, California

Oracle is equally famous for its Data base as for its big data solutions. By merging together with an Intel server, Cloudera's Hadoop distribution and Oracle's NoSQL database, the company has developed its Oracle Big Data Appliance. The company stays fifth in 2012 among the top data vendors with $415 million revenue.

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