According to Mac Gargan's Marvel Wiki entry, he was a private investigator hired by The Daily Bugle's J. Jonah Jameson to find out the true identity of Spider-Man.

The Scorpion made his comic book debut in 1964 in The Amazing Spider-Man number 20, but he was first introduced as Mac Gargan in The Amazing Spider-Man number 19. Mac Gargan was a private ...

Vulture isn’t the only one of Spider-Man’s iconic villains to make a debut in Spider-Man: Homecoming, though he isn’t quite the character fans know…yet. Spoilers incoming for Spider-Man ...

Mac Gargan is one of Spider-Man's most consistent enemies, though he's not often his most threatening. Gargan worked as a private investigator who took on a surprisingly difficult task.

With rumours swirling that Mac Gargan will return in Spider-Man 4, we're taking a look at the most compelling reasons why Scorpion would be the best possible choice of villain in the upcoming movie ...

While in prison, he runs into Mac Gargan (Michael Mando), who was busted during a sequence set on the Staten Island ferry scene in which the FBI are called in to stop a weapons exchange.

Mac Gargan was hired by J. Jonah Jameson to find out how Peter Parker was able to take such good pictures of Spider-Man, and after failing that, Jameson paid Gargan to be transformed into the ...

Mac Gargan briefly appeared in Spider-Man: Homecoming as an associate of Adrian Toomes’ (Michael Keaton).Gargan, played by Michael Mando, is typically known in the Marvel lore as the alter ego ...