Hertzian are an Artificial Intelligence company based in Truro who specialise in providing businesses a new way to monitor, evaluate and action their customer feedback.

Through integration with Hertzian’s proprietary technology, any business can gain new understandings and insights from their qualitative data. Hertzian’s technology utilises the latest advancements in Machine Learning & Artificial Intelligence to provide market-leading sentiment analysis. Coupled with our own topic extractions, it’s now easier than before to find value inside free-text customer feedback. On top of this, our systems are built on a highly scalable cloud infrastructure that returns quality analysis of thousands of pieces of feedback in seconds.


  • Highly Accurate Trained Systems
  • Complete Customisation
  • Positive & Negative Highlighting
  • Superfast Processing
  • Dynamic Grouping
  • Entity, Theme & Subject Extraction”

Featured Stories

Cornwall’s 30 Under 30 Announced

The winners for the 2020 Cornwall 30 Under 30 have been announce.! It has been lovely to see some names chosen of which are employed by clients of ours!

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Hertzian Gains Interest From Tech Giants like Netflix

Hertzian, an Artificial Intelligence business, turned four this year and have made a name for themselves internationally – picking up on interest from Pinewood Studios, Netflix and Silicon Valley. Click here to read more.

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