Beryllium detection- Uranium & Plutonium detection - sales@colortechholdings.com

Color Tech Holdings
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  • Beryllium Detection
  • Uranium/ Plutonium
  • Our Team
  • Contact us

The Management Team

Dr Melissa Freiderich

Dr Melissa Freiderich

Dr Melissa Freiderich

Melissa is the inventor of both CodeBe and CodeNu. She previously worked in a USA national security complex and is the Chief Science Officer of Color Tech Holdings.

Tristan Kennelly

Dr Melissa Freiderich

Dr Melissa Freiderich

Tristan is the Head of Market Development. He is a former Australian Army Officer with deep experience in capability development and acquisition planning.

Tom Callaghan

Dr Melissa Freiderich

Tom Callaghan

Tom leads the company strategy and operations. He is experienced in complex project delivery and is formerly of the KPMG Global Strategy Group.

Ben Hall

Dr Melissa Freiderich

Tom Callaghan

Ben is the CEO & President of Color Tech Holdings. At the intersection of corporate innovation, academia, and government — helping turn complex, high-potential technology into world class products and a scalable global business. 


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