Our Vendors

We successfully represent almost 8,000 vendors worldwide. If you as a vendor are not on this listing and would like to become an active vendor partner of QBSD, please contact our team right away on +44 (0)20 8733 7103, sales@qbsd.co.uk.

If, as a reseller, the vendor you wish to find is not listed here, please contact our Sourcing Team on +44 (0)20 8733 7179, sourcing@qbsd.co.uk or visit our sourcing page.

O&O Software
O&O Software is based in Berlin, Germany and has been developing tools for Microsoft Windows since 1997 that have been used in more than eighty countries around the globe.
Oasys
Established in 1976, Oasys has a long-standing reputation for providing high quality software. It works to meet the needs of Arup engineers who require efficient, reliable and technically competent tools.
ObserveIT
ObserveIT provides user behavior analytics for insider threat detection and enables companies to mitigate the risk of insider threats from business users, privileged users, and third-party contractors.
Officemasters
Officemasters, publisher of Navidata a product for applications Development testing, Data reviewing, Data verification –- particularly before and after migration, and for database reports 'data comparison'.
Olympic
Olympic Limited is a UK based company that specialise in managing and growing the distribution and channel building in the UK for the business mapping application Mindjet MindManager. Olympic is a leading provider of Business Information Mapping
Omniquad
Omniquad is a security software company that has developed many trailblazing software solutions for Internet, email and network security for enterprise and home users. Established in 1995, Omniquad has been consistently innovating and evolving newer and b
OOO "Program Verification Systems"
OOO "Program Verification Systems" Company develops software in the sphere of analysis of source code. Their key activities are: program verification, static code analysis, development of open source library of C/C++ code parsing and analysis, creation of
Openlink Software
OpenLink Software is a technology innovator and vendor of standards compliant middleware that adheres to a broad range of industry standards including: ODBC, JDBC, OLE DB, SQL, WebDAV, HTTP, XML, SOAP, UDDI, WSDL, SMTP, NNTP, POP3 and LDAP. The produc
OpenText
OpenText is a a publicly traded enterprise software company that was founded in 1991. It supports millions of users in 114 countries to help organisations to capture and preserve corporate memory, increase brand equity, automate processes, mitigate risk,
OPSWAT
Opswat is a software company that provides solutions to secure and manage IT infrastructure. They deliver solutions and technologies that protect organisations from threats and help secure digital data flow.
Oracle
Oracle was founded in 1977 to commercialise the technology behind the relational database since when it has developed sever and client/server databases that are used worldwide with open standards-based Web-enabled architecture.