Attualmente la FPI aderisce alle seguenti Sigle Internazionali
![NadoItalia](/images/logo/link/ebu.png)
EBU
European Boxing Union
![NadoItalia](/images/logo/link/wbc-box.png)
WBC
World Boxing Council
![NadoItalia](/images/logo/link/wba.png)
WBA
World Boxing Association
![NadoItalia](/images/logo/link/wbo.png)
WBO
World Boxing Organization
![NadoItalia](/images/logo/link/ibf.png)
IBF
International Boxing Federation
![NadoItalia](/images/logo/link/ibo.png)
Attualmente la FPI aderisce alle seguenti Sigle Internazionali