Bill was a security guard at Stark Industries. He was ordered by his superior not to let Mr. Stark out of sight for a minute, but the boss persuaded him to leave him alone with Pepper Potts, so he could slip out and change into his Iron Man armor.
Some time later, he told Iron Man that a union delegation was waiting for Mr. Stark. When the factory was under full alert because somebody had broken in, with Tony Stark, Harry and Sam, he burst in to find that the intruder was S.H.I.E.L.D. agent Jasper Sitwell, who had been assigned to protect Stark Industries during Stark and Iron Man's leaves of absences.
Many years later, Bill was assigned to watch over the Maria Stark Foundation community center, when he was knocked down by the Death Squad.
Charlie was a security guard working at Stark Industries. he witnessed the Melter using his Melting Ray MK I against Tony Stark's main generators.
Some time later, he greeted Pete as he was passing through the entrance gate, driving a supply truck.
They exchanged roles a while later, but this time Weasel Wills managed to slip through the entrance undetected, hiding underneath Charlie's delivery truck.
Charlie almost didn't recognize Mr. Stark, when he returned at night at Stark Enterprises, thinking he was ill in the hospital for the heart attack suffered in Washington, D.C..
He also witnessed Jasper Sitwell's vain efforts to remove the helmet from Iron Man Armor to help him breathe.
Some time later, he couldn't stop the Freak from breaking out the Stark Enterprises, taking Pepper Potts with him as he left.
He was an employee of Stark International in charge of cleaning up the ruins of the Lab Complex demolished in the clash between Iron Man and Midas, and while they were cleaning up they involuntarily activated the Growing Man.
Collins and two other Stark Solutions security guards intercepted an infiltrator not knowing she was a Skrull and all three of them were killed by her who had turned into a monstrous form.Meet the Skrulls #2
Dan was a stock market analyst who wished to get over the first set of sales and stock reports compiled since Stark Industries shifted priorities from weaponry to ecological research, but Mr. Stark claimed to have a sudden headache and adjourned the meeting. He was being contacted by Drax the Destroyer for help against Thanos.
While Frank was assembling a new transistorized artillery computer, a strange, piercing sound in a high-pitched blast filled the factory, causing the delicate prototype machine to fall apart in one sudden upheaval.
Gregg informed Mr. Stark that Wilma Gray had been taken in custody by his security guards.
Weeks later, Gregg informed Stark that a boxing commission doctor was at the gate and wanted to speak with him about Eddie March's life-threatening condition.
Jack was a security guard working at Stark Industries. When Hawkeye raided Tony Stark's factory and held Pepper Potts hostage, Jack was ordered by Happy Hogan to leave him a car for escape, just to ensure Pepper's safety.
Pete drove a supply truck inside Tony Stark's factory, unwittingly letting Hawkeye pass through the guarded entrance gate.
He held a grudge against Iron Man running Stark Industries and was relieved when Tony Stark came back from his mysterious absence.
A while later, while he was guarding the main factory entrance, he greeted Charlie as he was driving a delivery truck.
Biotech expert Reg was part of the team who revived Mr. Stark; his department developed the artificially-engineered viral transcription agent which rewrote the genetic code of the techno-organic parasite.
Reynolds was a security guard at the Stark Industries plant on Long Island and when he saw Iron Man rushing to the plant he pointed his gun but his colleague warned him that Iron Man was Tony Stark's personal bodyguard and unless he didn't want to lose his job, it was better he didn't shoot. In truth, however, Tony Stark greatly appreciated Reynold's gesture and promised to give him a raise.
Sam complained with Pete that Tony Stark couldn't get along without Iron Man.
When the factory was under full alert because somebody had broken in, with Tony Stark, Bill and Harry, he bursted in to find that the intruder was S.H.I.E.L.D. agent Jasper Sitwell, who had been assigned to protect Stark Industries during Stark and Iron Man's leaves of absences. He was later turned to stone by the Grey Gargoyle.