Sonja Soderlund

Sonja Soderlund is an Oregon-based B2B freelance writer. Whether writing about mainframe computers, educational technology, or sustainable retail, she strives to bring clarity to complex issues.

Are You a Mainframe Expert
Planet Mainframe News
Who Doesn't Love Mainframe Trivia
Planet Mainframe News
Mainframe-Trivia
Young People Mainframe
Planet Mainframe News
Planet Mainframe News