| Founded by | Steve Pattakos |
|---|---|
| Founding location | Greece/Philadelphia, Pennsylvania |
| Years active | Late 1930s–present |
| Territory | Formerly Greece, currently Philadelphia, Upper Darby, other parts of Delaware Valley, South Jersey, Baltimore, Washington, D.C. |
| Ethnicity | Greeks, Greek Americans |
| Criminal activities | Murder, racketeering, drug trafficking, arms trafficking, extortion, loansharking, illegal gambling, labor racketeering, fraud, smuggling |
| Allies | Philadelphia crime family K&A Gang Velentzas crime family Greek mafia |
Philadelphia Greek Mob, also known as the Philadelphia Greek mafia or simply the Greek mafia, are a low-profile criminal organization of ethnic Greek Americans in Philadelphia with alleged connections to the Italian Philadelphia crime family and the Greek Velentzas crime family of New York city.