In addition to the numerous volunteer developers (see CONTRIBUTORS),
the following organizations have provided financial or other support for
Squid:

The National Science Foundation

	The NSF was the primary funding source for Squid development
	from 1996-2000.  Two grants (#NCR-9616602, #NCR-9521745)
	received through the Advanced Networking Infrastructure
	and Research (ANIR) Division were administered by the
	University of California San Diego.

MARA Systems AB - http://www.marasystems.com/

	MARA systems has sponsored the bug fixing and maintentnance for
	most Squid-2.5 releases, and a number of new features to be found
	in Squid-3.

Swell Technology - http://www.swelltech.com/

	Swell Technology provides ongoing development and testing
	support to the Squid project, as well as hardware donations
	for Squid developers.

Picture IQ - http://www.pictureiq.com/

        Bought simple support for the Vary header, to help their
	accelerator setups.

SGI - http://www.sgi.com/

	SGI has provided hardware donations for Squid developers.

Zope Corporation - http://www.zope.com/

	Zope Corporation funded the development of the ESI protocol
	(http://www.esi.org) in Squid to provide greater cachability
	of dynamic and personalized pages by caching common page
	components. Zope engaged one of the core Squid developers
	for the project.

craigslist - http://www.craigslist.org/

	craigslist has provided funding in recognition of the vital
	role squid plays in their web serving architecture.

webwasher AG - http://www.webwasher.com/

	webwasher AG paid for improvements to Squid's iCAP client
	implementation.  You can find the results of this work
	at http://devel.squid-cache.org/icap/
