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Expressway Technologies

Founded Year



Acquired | Acquired

Total Raised


About Expressway Technologies

Developer of software for indexing structured data and text to support ad hoc decision queries in a client/server environment. The product, Expressway, is a decision support UNIX-based query accelerator which indexes data in standard relational database systems and can increase the speed of resolving complex queries against large databases by a factor of 100. The product, intended for use with databases of 200 megabytes or more, can build indices ten times faster than standard relational database indexers using only one-fifth the amount of space normally required. The technology makes it possible to analyze massive amounts of transactional data in relational databases for decision support query resolution. Expressway resides transparently between user interface and resident SQL databases such as Sybase, Oracle, Informix, and Ingres, thereby enhancing the capabilities of the relational database management system. The company provides an application programming interface that developers can use to write their own interface to the software. Expressway can also be installed as an Open Server with no change in the user application interface. Licensing fees are based on server classification and the total amount of raw data indexed by the software. First commercial release is scheduled for late 1993.

Headquarters Location

100 Fifth Avenue

Waltham, Massachusetts, 02451,

United States


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Expressway Technologies Frequently Asked Questions (FAQ)

  • When was Expressway Technologies founded?

    Expressway Technologies was founded in 1975.

  • Where is Expressway Technologies's headquarters?

    Expressway Technologies's headquarters is located at 100 Fifth Avenue, Waltham.

  • What is Expressway Technologies's latest funding round?

    Expressway Technologies's latest funding round is Acquired.

  • How much did Expressway Technologies raise?

    Expressway Technologies raised a total of $1.75M.

  • Who are the investors of Expressway Technologies?

    Investors of Expressway Technologies include SAP - Digital Interconnect and Massachusetts Capital Resource Company.

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