http://www.lawson.com/professional/sa.html

Lawson's Professional Services Automation.

http://www.portera.com

Professional Services Automation (PSA) from Portera

http://www.oracle.com/appsnet/products/psa/

Oracle's Professional Services Automation (PSA)

http://www.openair.com/home/index.html

The OpenAir Professional Services Automation (PSA) solution

http://www.changepoint.com/

Changepoint PSA Software

http://e.epicor.com/industry/profservices.asp

Epicor's PSA solution

http://www.visualsoftapps.com/

VisualSoft PSATools - Professional Services Automation tool

http://www.sharpowl.com/

SharpOWL is Europe's market leader in Professional Services Automation (PSA) solutions.

http://www.peopletalkonline.com/

PeopleSoft Professional Services Automation: Managing the World of People, Projects, and Profits

http://www.ovum.com/go/product/flyer/pfa.htm

OVUM EVALUATES: PROFESSIONAL SERVICES AUTOMATION

http://www.unanet.com/

Unanet's Web-based PSA Solution

http://www.etensity.com/Experience/approach.asp

NSite - PSA Solution

http://www.tenrox.com/en/solutions/index.htm

Tenrox PSA Solution

http://www.aecio.com/public/proservauto.htm

Aecio's PSA Solutions

http://www.augeo.com/index2.php3

Augeo's PSA Solution

http://www.surebridge.com/

Surebridge's PSA Solutions

http://www.hanashi.ee/

Hanashi Centra, a PSA Solution from Hanashi.

http://www.deltek.com/about/psa/default.asp

Deltek's professional services automation (PSA) solutions

http://www.softrax.com/psa.asp

Softrax Professional Services Automation (PSA) provides flexible, fully integrated control over your professional services resources.

http://www.teamheadquarters.com/

Team Headquarters v3.0 is a web-based collaborative Professional Services Automation (PSA) solution

http://www.frend.com/products_fsipsa.htm

FSI’s ASP applications, an innovative PSA (Professional Services Automation) solution designed with the future of business in mind.

http://www.siebel.com/products/service/psa/index.shtm

Siebel Professional Services Automation Software