I am looking for a comprehensive list of Wireless Distribution
Companies located in Australia and New Zealand (focus on broadband equipment).

Some good examples of companies I am interested in Australia are:
Paclink Communications - www.paclink.com.au
WaveRider - www.waverider.net.au 
LINK Information Technologies Ltd - www.linkit.co.nz

Examples of companies in North America that I would consider a
wireless broadband distribution company:
Alliance	www.alliancecorporation.ca
Talley	http://www.talleycom.com/
Tessco	http://www.tessco.com/
Hutton Communications	http://www.huttononline.com/huttononline/

In order for them to qualify - they would need to identify themselves
as currently selling Wide Area Network equipment in either point to
point or in a point to multi point configuration. 

Other key words to leverage in the search - licensed, 15GHz, 18GHz,
23Ghz, point to point, Wide Area Network, 100Mbps, 200Mbps, FSO,
microwave, RF

I would suspect that it should be pretty easy to compile a list of 20
companies with mailing address information, including phone and email
address.

hey here is a link to a company in australia that may interest you

http://www.primustel.com/

This link directed me to a US website - not sure if you pasted the
wrong information or not, but this is not the type of company I am
looking for.

Please let me know if I need to elaborate on my criteria.

http://www.primustel.com/docs/aboutus.html

they are the 3rd largest in australia i think. Hope this helps. BTW im
not a researcher just happened to be browsing and I have a friend who
invested in this company.