Dofinity http://drupal.org/node/2116085

Dofinity is a software development boutique shop. We provide our customers high-end state-of-the-art web and mobile solutions involving deep business knowledge combined with innovative yet optimized technologies.
Our specialization is in working with varying-scale organizations, which require not just “digital” but rather a complete business solution fulfilling their business objectives.
Our main focus is enabling our clients the full range and power of web technologies in general and Drupal specifically, so they can confidently take their digital transformation leap.

Some of our contributions:
http://drupal.org/project/ajax_slideshow
http://drupal.org/project/uc_tranzila_direct
http://drupal.org/project/cg_payment
https://www.drupal.org/project/aet
https://www.drupal.org/project/image_plus
Isotopia (sandbox stage)
Advancability (sandbox stage)
(Multiple patches submitted by Dofinity developers)