| lnpva.lv | Latvian National Association of Project Management |
| ipma.ch | International Project Management Association |
| icoste.org | International Cost Engineering Council (ICEC) |
| hkipm.org.hk | Hong Kong Institute of Project Management |
| gpm-ipma.de | GPM Deutsche Gesellschaft fur Projektmanagement |
| eclubbuy.com | Purchasing Association of Private Clubs |
| apm-northwest.org | APM Northwest England Branch |
| aipm.com.au | Australian Institute of Project Management |
| pmifc.de | Project Management Institute - Frankfurt Chapter e.V. |
| pmi.org | Project Management Institute |
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