Small selection of recommendations from clients received via various sources (LinkedIn, Facebook, Freelancing sites). All recommendations are live on the web and under control of the people who made them. No fakes!

Christian Pope

Denes was excellent to work with and knows the Joomla! CMS very well. Highly recommend!

Christian Pope dr.
GottaLotta Marketing
February 8, 2020

ctcentral (Rent-a-Coder)

Superb Virtuemart programming! Would love to work with you again!

ctcentral  (Rent-a-Coder)
2009.09.28.

Dimitris Loulis

Denes has commited him self to the projects and finished them on time with excellent results. I will definitely be working with him again, because he is talented, kind and has excellent knowledge on his field. Great job!!

Dimitris Loulis
Senior Data Recovery Engineer at Northwind Data Recovery, Greece
November 11, 2009

Morgan Newall

Denes is very helpful, friendly and goes the extra mile to ensure a complete and working product.

Morgan Newall
Creative Director at The Reelists
August 14, 2006

Jeff Honeyager

I would recommend Dénes to anyone needing a person with a depth of knowledge and a breadth of solution techniques. If you are looking for value - I must give Mr. Székely a 10 out of 10. I am looking forward to work with him again.

Jeff Honeyager
President & CEO at ISO Cloud Tools
January 14, 2010

Tibor Gnandt

Skilled IT manager, great overall knowledge, always prepared to learn new things and to adopt new technologies, good project management capabilities. Focused and intuitive, firm on requests, open to new, creative solutions.

Tibor Gnandt
Independent Information Technology and Services Professional
August 15, 2006