Open your camera and scan the QR code or go to agents.adamscameron.com.
If Google asks "Who are you?", make sure to tap your @adamscameron.com account.
If you only see your personal Gmail, tap "Use another account" and sign in with your work (@adamscameron.com) email.
Look at the top right of your screen (next to the website name).
Tap the Share icon (the square with the arrow pointing up: [ ↑ ]).
Scroll down the list and tap ➕ Add to Home Screen.
Tap Add at the top right. Done!