| CIPS |
EN |
CIPS is an international organisation, based in the UK, serving the purchasing and supply profession. |
| American Purchasing Society |
EN |
The American Purchasing Society is a professional association of buyers and purchasing managers |
| Sourcing Innovation |
EN |
Independent source of best practices |
| Institute for Supply Management |
EN |
USA National Association of Purchasing Managers |
| Business Week |
EN |
Business Week white papers on Purchasing Best Practices |
| Purchasing.com |
EN |
Reference publication about Purchasing in the USA |
| Cal. Green Purchasing |
EN |
Reference from the State of California |
| Cal. Purchasing Resources |
EN |
State of California Purchasing Resources |
| IFPSM |
EN |
The International Federation of Purchasing and Supply Management (IFPSM) is the union of 43 National and Regional Purchasing Associations worldwide |
| CDAF |
FR |
French professional association of purchasing managers |
| ABCAL |
FR |
French speaking Belgian professional association of purchasing managers |
| VIB |
NL |
Flemish speaking Belgian professional association of purchasing managers |
| DILF |
DK |
Danish Purchasing and Logistics Association |
