Tetracom Interactive Solutions
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About Our Company

Tetracom Interacive Solutions Ltd. is a small, versatile, and innovative software company, which was founded in 1996 with the ambition to let the then-new Web-Wide World know about Bulgaria (one of our early projects, www.travel-bulgaria.com, is still among the first results Google returns for "Bulgaria").

Tetracom grew from designing web sites for small domestic companies to developing complex customized web applications for large international organizations, with emphasis on content management, document exchange, collaboration, and customer relationship management systems.

Services and Products

  • Web applications (dynamic web content)
  • Content Management Systems (CMS)
  • Document Exchange (DEX) systems
  • Customer Relationship Management (CRM)
  • Tailor-made server applications (Java and .NET)
  • Cross-platform GUI desktop Java applications
  • MacOS X custom applications
  • Iphone and Android mobile OS applications
  • Database design and implementation
  • Software for e-learning and higher education
  • Tools for web site content management
  • Multilingual tools and services for natural language processing (NLP)

For more information, see our project showcase.

Technologies and Tools

  • Development platforms - .NET, Java J2SE, Eclipse (JFace, SWT)
  • Programming and scripting languages - Java, JSP, JavaScript, C#, ObjC (MacOS X), VB.NET, ASP, PHP, ColdFusion, (X)HTML, XML, XSL.
  • Development environments (IDE) - Eclipse, MS Visual Studio, XCode.
  • Database engines - PostgreSQL, MS SQL Server, MySQL, Oracle.
  • Operating systems - Unix based (Linux, BSD, Solaris), MS Windows.
  • Web and application servers - Apache, Jetty, Jakarta Tomcat, Resin, JBoss, MS IIS.
  • Open-source tools - Lucene, Jetty, Drupal, LifeRay, IceFaces.
  • Multilingual text-mining tools - RapidMiner, GATE.


In addition to providing web technologies and expertise to its direct customers, Tetracom is available as a third-party contractor to other web software companies who wish to outsource some of their activities in order to reduce time and labor cost.

Selected Reference Clients

International non-profit and government organizations

Domesic business clients