About Querix

Founded in 1994, Querix is a multi-cultural family hanging out in Southampton (UK), Munich (DE), and Kharkiv (UA).

Querix family

We are technological geeks and have been working in various areas of the 4GL, ESQL/C, RDBMS (Informix, Oracle, MS SQL Server, MySQL, PostgreSQL, Db2), data migration and transformation for over 20 years now.

We have customers in telecommunications, information technology, media, financials,  manufacturing, government and education domains.

Historically, Informix 4GL was only running against Informix databases. Querix broke new ground by introducing the multi-database architecture.
Ever since our products have been maturing, focusing on enhancing the technological capacity of the customers’ applications while keeping the proven business logic safe and the source code untouched.

Lycia (4GL compiler) and 4GL App Analyzer (documentation generator) together are everything you need to give new life to a classic 4GL application or develop another one from scratch alongside with a structured documentation automatically generated from its source code.
And with DBT, you can seamlessly migrate your application to another RDBMS which you believe your company will benefit from.

As always, we promise to provide the highest quality and most personal support from our dedicated team, who have built up a reputation for their good standards. Whether you are a developer or an executive, we look forward to discussing how Querix products can work for you.

Want to know more about us, our products and services?


Break new ground for Enterprise Solutions with no changes to the source code


Become the leading provider of software boosting the technological capabilities of Enterprise Solutions.


The winner of Innovation Award in UK.
Awarded £0.25 M for design and development of one of our products by Innovate UK

Letter from CEO

“When we founded Querix™ as a small team in 1994, our aim was to provide developers with simple and productive tools to work with their databases. Today, Querix employs over 40 highly-skilled professionals who each share that original vision.

This year, in addition to Lycia 3, our modern 4GL compiler, and our one-of-a-kind 4GL App Analyser, we will be introducing the groundbreaking DBT™ line of products.

DBT™ transforms applications to work with other database engines, without the need to change any code, or indeed even have access to the application source code. This award-winning product will save the users many man-years of redevelopment and enormous savings on TCO by simply switching to a less costly DBMS.    

We think these products really stand out as innovative in the current digital world. 

Querix is part of a group of family-run businesses. In all our practices we aim to:

  • Deliver quality.
  • Create savings for our customers.
  • Do selfless charitable deeds all over the world as much as possible.

To a great year for all of us,”

Mohammad Mehdi Afshar
CEO at Querix Ltd.

Querix Headquarters

50 The Avenue
Southampton SO17 1XQ
United Kingdom

+44 238 023 2345

Get in touch with us

Querix Headquarters