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Theta Technologies

Interested in finding out more about Theta Technologies and our revolutionary non-destructive testing solutions? Watch our growing video library.

our video library

Whether you’re looking to stay up-to-date with our latest news or read about how our game-changing non-destructive testing technology is helping our customers, we’re certain that our rapidly expanding digital publication library has something for you. 


NDT for Additive Manufacturing

solving additive manufacturing's quality assurance challenges with nonlinear resonance NDT

In this captivating interview with CEO of Theta Technologies, Steve Butler, we dive into the world of additive manufacturing and explore the implications it has brought to the industry. This interview provides valuable insights into the transformative power of 3D printing and the crucial role of non-destructive testing (NDT) in ensuring the quality and reliability of increasingly complex parts. We unravel the impact of additive manufacturing on manufacturing decisions, the challenges it poses, and the innovative solutions Theta Technologies is bringing to the market.

Introducing RD1-TT

Sales Manager of Theta Technologies, Nathalia Correia Lopes discusses  Theta’s revolutionary non-destructive testing technology, and first commercially available NDT product, RD1-TT.

Truly rapid non-destructive testing

RD1-TT delivers rapid non-destructive testing for manufacturers of metal AM, conventional metal, and composite parts. Pass/fail test results are delivered in under one minute.

Destination Formnext

Theta Technologies descended on Frankfurt, Germany for the biggest event in the additive manufacturing industries’ calendar, Formnext.

Introducing Theta Technologies

Learn more about the company behind the game-changing non-destructive testing technology for metal additive manufacturing.

Nonlinear Resonance NDT

Our unique Nonlinear Resonance technology enhances the efficiency of metal additive manufacturing processes, enabling more cost-effective, and rapid flaw detection than other NDT.

Theta Technologies at TCT 3sixty

Theta Technologies exhibited at the TCT 3sixty 2022, and it was also the perfect platform to unveil our brand new, game-changing non-destructive testing solution for metal AM, RD1-TT.

learn more

Find out more about this revolutionary NDT technology from the team that built it.

Theta Technologies Limited


Theta Technologies Limited

3 Babbage Way

Exeter Science Park

Clyst Honiton



United Kingdom


Enquiries: +44(0)1392 247912



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