About Joseph Landy
Joseph Landy is a director at Spectrum Effect.
Joseph Landy first appears on SEC filings in 2020.
Experience
This experience comes from SEC filings. The years are when the filings name Joseph Landy in the role, so the role may have started earlier or lasted longer.
Spectrum Effect, Inc.
Director
2020 – 2026 · Bellevue, WA
Software that helps mobile operators identify and reduce wireless network interference.
Key Colleagues at Startups
The people Joseph Landy works with at each company, as listed on that company's latest Form D.
Spectrum Effect, Inc. · Form D, Aug 21, 2026
Charles Immendorf
CEO and director
GS
Gary Sledge
Director
Debby Toye
Chief Financial Officer
SJ
Scot Jarvis
Chairman
WT
William Targett
Secretary/VP/General Counsel
MD
Mary Dougherty
Treasurer
Shaun McCarthy
President & CRO
BB
Bruce Brda
Director