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John Bjornson
AddedFeb 15, 2024
UpdatedMay 31, 2026
John Bjornson

John Bjornson

Co-Founder, Singletto

CrunchbaseLinkedInThe Org

John Bjornson's Career

Singletto
Singletto

Seattle, WA, US

Co-Founder
SignalSet
SignalSet

Seattle, WA, US

Board Member· Board

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John Bjornson's Career

Singletto
Singletto
Angel$1.3M122020Seattle, WA, US
Co-Founder

Leadership at Singletto

Daniel HoangDaniel HoangCo-Founder
Thomas LendvayThomas LendvayCo-Founder
Jim ChenJim ChenCo-Founder

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SingletO2 TherapeuticsSingletO2 TherapeuticsNew Providence, NJ, USPeriodontal Treatmentsest. 2015SingletO2 TherapeuticsNew Providence, NJ, US · est. 2015

SingletO2 Therapeutics, founded in 2015, innovates periodontal treatments using singlet oxygen.

Angel · $356k6
AvantGuardAvantGuardIthaca, NY, USSurface Protectionest. 2018AvantGuardIthaca, NY, US · est. 2018

AvantGuard: Innovating surface management solutions for long-term protection against microbes.

Seed · $10.2M24
NovalentNovalentGreensboro, NC, USAntimicrobial Solutionsest. 1981NovalentGreensboro, NC, US · est. 1981

Novālent: Utilizing proven science to inhibit microorganism growth for up to 90 days with one application.

Series A · $11M125
PhotoCide ProtectionPhotoCide ProtectionRaleigh, NC, USCoatings, Plasticsest. 2018PhotoCide ProtectionRaleigh, NC, US · est. 2018

Raleigh-based PhotoCide Protection innovates self-disinfecting materials using eco-friendly, pathogen-destroying technology.

Angel · $241.2k30
SignalSet
SignalSet
Series A$6M62008Seattle, WA, US
Board Member· Board

Leadership at SignalSet

Andrew W. BuffmireAndrew W. BuffmireFounder
Frank van der LindenFrank van der LindenBoard Member

Similar to SignalSet

7Signal7SignalIndependence, OH, USMonitoring, Softwareest. 20117SignalIndependence, OH, US · est. 2011

7SIGNAL: A cloud-based platform for wireless and digital experience monitoring.

Series E · $32.3M175
WavCatcherWavCatcherGrand Prairie, TX, USSignal Enhancementest. 2015WavCatcherGrand Prairie, TX, US · est. 2015

WavCatcher optimizes wireless devices by enhancing signals, improving mobile user experience.

Seed · $300k6
Kuma SignalsKuma SignalsAustin, TX, USEngineering ServicesKuma SignalsAustin, TX, US

US-based Kuma Signals, LLC offers professional engineering services for wireless solutions.

Angel · $225k3
Zipit WirelessZipit WirelessGreenville, SC, USM2M Solutions, Wireless Solutionsest. 2007Zipit WirelessGreenville, SC, US · est. 2007

Zipit Wireless: A leading provider of comprehensive, connected wireless and M2M solutions.

Angel · $28.8M75

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Benjamin KellyBenjamin KellyCo-Founder · SinguliBen K.Ben K.CEO · SinguliEran FriedmanEran FriedmanCo-Founder · SingularThierry Bertin-MahieuxThierry Bertin-MahieuxCo-Founder · SinguliDan LarkinDan LarkinCo-Founder · SoloNikki SerraNikki SerraCEO · Singular Ventures