Orbtech - They offer Python programming expertise and are specialized in Python training, consulting and custom software development.
Pythonware - Developers of the PythonWorks IDE, and useful modules such as the Python Imaging Library and XML-RPC implementation.
ReportLab - Authors of PDFgen, for generating professionally formatted printable documents on the fly.
Vorras - A software development and consulting firm specializing in developing internet messaging applications using Python.
Xellsoft - Specialize in Python programming technology and object oriented databases, develop custom software and offer consulting in the area of internet, data communication, technical and scientific programming.
