Heirlum Biotechnologies, Chicago | MCU Location Scout

Aerial nighttime view of Heirlum.

Heirlum’s security is tight.

Riri faces a turning point during a heist at Heirlum Biotech, where she tries to get a piece of Parker’s hood while still doing her job in the heist. Things don’t end too well for several people by the end of this episode.

While this structure is located off the shore of Chicago, in Lake Michigan, the filming location was digitally enhanced footage of an empty lake. The interiors were filmed on the soundstages of Trilith Studios.

  • Nighttime view of downtown Chicago.
  • Heirlum Biotechnologies dock.
  • The Hood and Hunter Mason in Herilum greenhouse.
  • Roz in an Heirlum lab.

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(Ironheart S01E03, 2025