Meet Querix

Team Company Synergy  Vision


Break new ground for Enterprise Software Ecosystems 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 DBT by Innovate UK

UK, DE and UA flags indicating the multi-national Querix team

Querix is a multi-cultural family hanging out in the United Kingdom, Germany and Ukraine

We are technological geeks and have been working in various areas of 4GL, ESQL/C, DBMS (Informix, Oracle, MS SQL Server, PostgreSQL, Db2, etc.), data migration and transformation for over 20 years now.
Historically, Informix 4GL was only running against Informix databases. And Querix was the first to break new ground by introducing the multi-database architecture.

Ever since, our products have been evolving and maturing, staying focused on enhancing the technological capacities of Enterprise applications. What is more, we vigorously pursue the strategic principle of keeping the proven business logic safe and the source code untouched.

Gallery of Querix office pics

Above all, we care about the quality of experience we provide to our clients through our products and services. And we do out utmost to improve it in every touch point.

The omnitude and versatility of our solutions is endorsed by diversity of our audience: information technology, media & entertainment, financials, manufacturing, local and state government, telecommunications, education and more.

Not only we aim for our products to be efficient and aesthetically pleasant but forming a robust and comprehensive suite.
Lycia and 4GL App Analyser are all you need to design, develop and deploy platform-agnostic 4GL apps inclusive of well-documented source code.
And DBT allows for seamless and safe migration of your software systems 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.

Letter from the CEO

Picture of Querix CEO - Mehdi Afshar

“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,”

Signature of Mehdi Afshar

Mohammad Mehdi Afshar
CEO at Querix (UK) Ltd.