www.10gen.com

10gen develops MongoDB, and offers production support, training, and consulting for the open source database.

10gen was founded by former DoubleClick Founder and CTO Dwight Merriman and former DoubleClick engineer and ShopWiki Founder and CTO Eliot Horowitz. Dwight and Eliot began development on MongoDB in 2007, drawing upon their experiences building large scale, high availability, robust systems.

10gen is led by seasoned executives and technologists with senior leadership experience at many of the worlds leading technology companies, including two executives and four senior engineers with over 50 years combined experience at Oracle. 10gen is backed by leading venture capital firms who invested in established leaders like Oracle, Cisco and Apple as well as rapidly growing internet companies like Zynga and Twitter.

www.tagged.com

Tagged is the leading social network for meeting new people and has established the category of social discovery. Based in San Francisco, Tagged is an INC 500 Fasted Growing Company, profitable since 2008, and recently named one of the Top 10 places to work in the Bay Area. We’re hiring and invite you to learn more at http://about-tagged.com/jobs.

Tagged will be debuting Stig at the conference, the open-source distributed graph-database built to be flexible and easy for Web programmers to access quickly, yet powerful enough for large scale, real-time cloud applications with millions of users and billions of page view per month.

www.phasicsystemsinc.com

DataStar™ Agile BI streamlines barriers to common, meaningful, corporate data. DataStar Discovery accelerates defining business requirements, data architecture, system functions, and governance products with Rapid Semantic Engineering (RSE™) templates. DataStar Unifier integrates disparate data using NoSQL object data model semantic vocabulary, and performs analytics with on unified data via templates.

 www.versant.com

The fastest database engine for the fastest moving markets. Versant is the world’s leading object data management system providing unmatched performance for Java, .NET and C++ based applications. Using the Versant Database Engine, customers cut hardware costs, speed and simplify development, significantly reduce administration costs, and deliver products with a strong competitive edge. Versant’s solutions support minimum latency, parallel processing, high availability and data partitioning for high performance computing.

www.1010data.com

1010data provides the leading cloud-based Big Data analytics platform for financial services, retail, consumer packaged goods, telecom, and other industries. With 1010data's on-line service, the analyst can quickly gain incomparable insights from any amount of raw data with no hardware or software investment, and with no need for complex, time consuming data design, integration, or transformation steps.

www.calpont.com

Calpont Corporation is a software provider of scalable, high-performance analytic databases that enable fast, deep analyses of massive data sets, leveraging the I/O efficiency of columnar storage with the  power of map-reduce work distribution. Calpont InfiniDB® Enterprise is the emerging choice for demanding data warehouse, business intelligence, and analytics deployments. Known for its rapid implementation time, operational simplicity and extraordinary value, InfiniDB is a proven solution for data-intensive businesses that must minimize decision latency, including those in software, online media and commerce, social media, telecommunications and mobile applications.

www.citrusleaf.com

Citrusleaf is a database technology company founded in 2009 by networking and database veterans.  The company’s NoSQL database platform, Citrusleaf 2.0, solves a key problem that challenges today’s most data intensive, mission-critical businesses: how to optimally store and access terabytes of schema free data in real-time, with high throughput, ACID compliance, and 24x7 uptime. Optimized for commodity hardware, it has flexible data storage, is highly available, stable and has a low T.C.O. Common deployments are terabytes of data, billions of objects, and 200K-plus TPS per node with sub-millisecond latency.

www.couchbase.com

Couchbase is the leading NoSQL database software company, with hundreds of production deployments worldwide. Couchbase products, which are built on Apache CouchDB, Membase, and Memcached open source software, represent the most comprehensive family of database solutions for building scalable web and mobile applications. Couchbase delivers the flexible querying, indexing and ease of use that developers love combined with the elastic clustering, robust storage management and consistently high performance relied on by system administrators and operators.

www.franz.com

Franz Inc. is an innovative technology company with expert knowledge in developing and deploying Graph Database solutions. AllegroGraph, Franz's high-performance, transactional, and highly scalable Graph Database, provides the solid storage layer for powerful enterprise grade NoSQL applications. Franz's products and professional services will help you "Add a Brain to your Relational Data".

www.hypertable.com

Hypertable, Inc. is the developer of Hypertable, an open source, scalable database, modelled after Google's Bigtable and designed to run on top of the Hadoop filesystem.  Started in early 2007 and implemented in C++ for maximum performance, Hypertable delivers considerably more database capacity on a given set of hardware than competing implementations.  Hypertable, Inc. employs all core Hypertable developers and provides provides support, consulting, and professional services to enterprises seeking to leverage Hypertable to build "big data" applications.

www.infinitegraph.com

InfiniteGraph is a unique distributed, scalable, NOSQL graph database enabling large-scale, fast graph processing, data analytics and discovery of information around mission critical enterprise requirements. Organizations use InfiniteGraph to discover complex relationships in data and develop applications with significant time-to-market advantages ,  technical cost savings and achieve greater return on data related investments by connecting the dots on a global scale.

www.marklogic.com

MarkLogic is revolutionizing the way organizations leverage Big Data. More than 250 customers in industries including financial services, healthcare, government, and media are driving revenue and growth through transformative Big Data Analytics enabled by MarkLogic products, services, and partners. MarkLogic is headquartered in Silicon Valley with field offices in Austin, Boston, Frankfurt, London, New York, and Washington DC. For more information, or to download a trial version, please visit www.marklogic.com.

www.voltdb.com

VoltDB is a blazingly fast relational database system.  It is specifically designed to run on modern scale-out architectures - fast, inexpensive servers connected via high-speed data networks.  VoltDB is aimed at a new generation of database applications – real-time feeds, sensor-driven data streams, micro-transactions, low-latency trading systems – requiring database throughput that can reach millions of operations per second.  What’s more, the applications that use this data must scale on demand, provide flawless fault tolerance and enable real-time visibility into the data that drives business value.