A: None. We are an unincorporated association of volunteers and companies who share code under the PostgreSQL License. The PostgreSQL project involves a couple dozen companies who either support PostgreSQL contributors or directly contribute corporate projects to our repository. Some of our major corporate sponsors are on the <a href="/about/sponsors">sponsors page,</a> and there are many more companies who contribute to the project in other ways.</p>
<p><b>Q: Where can people get support for PostgreSQL?</b><br />
-A: There are several companies which provide paid support for PostgreSQL. Most of them are regional in nature. People should contact the nearest regional contact volunteer to be connected with one or more companies, or check our <a href="/support/professional_services">professional services list</a>.</p>
+A: There are several companies which provide paid support for PostgreSQL. Most of them are regional in nature. People should contact the nearest regional contact volunteer to be connected with one or more companies, or check our <a href="/support/professional_support">professional services list</a>.</p>
<p><b>Q: What's the relationship between the PostgreSQL Project, EnterpriseDB, 2ndQuadrant, CommandPrompt, SRA, Heroku, VMWare and others?</b><br />
A: The PostgreSQL project enjoys the support of multiple companies who sell products or services built with PostgreSQL, and in turn contribute code, money and staff time to the project. None of them "own" PostgreSQL, nor is any individual company responsible for PostgreSQL code development. This is the same as Linux, Apache and FreeBSD.</p>