Contact us

In Europe:

Boop s.r.o

50 km from Vienna to Bratislava

Bratislava Object-Oriented Programming
Pluhova 2
SK-83103 Bratislava / Pressburg (Slovakia)

Email: catpool at

Please replace the "at" with "@". This makes it a bit more difficult for the spammers and we are getting more than 500 spams every day already!

Phone: ++421-2-55 64 2000

Regarding CATpool, we would appreciate if you would primarily use email to contact us.

Outside Europe:

HGN-Software Ltd

Object-oriented software development

London EC2A 3GL
80 Great Eastern Street
United Kingdom


Note: This is our legal address only! Please DO NOT send physical mail to this address! Our office is located in a different part of Europe and if you really have to send physical mail, please first enquire our postal address via email to ensure that your physical mail reaches us as quickly as possible.