CS POLIGRAFIA — we are a self-owned organization operating in the human resources industry. We were founded in 2019 and are headquartered in Medellin, Colombia.

We provide a remote credibility evaluation technology based on optical transdermal imaging (TOI) that uses neural networks and a machine-learning algorithm to identify physiological changes in candidates. Through photoplethysmography and videoplethysmography, and with the video camera in our devices, we can observe metrics such as heart rate variability (HRV), pulse intensity, and changes between pulses. The examination is 100% remote and non-invasive, does not connect to any instrument, and only requires an internet connection and a Chrome browser. For pre-employment exams, the TOI assessment is accompanied by PREDICTO risk-behavior results and the background check, forming a complete security study. This approach offers an alternative for evaluating candidates in light of legal and contagion risk.

We deliver the evaluations remotely, without in-person visits. The process relies on the candidate's internet connection and a Chrome browser, and uses a camera-based TOI system supported by neural networks to interpret the data.

Our specialty is Remote Credibility Assessments.

We operate in Colombia, with headquarters in Medellin.

We provide an alternative for evaluating candidates that takes into account legal and contagion risk for those who would otherwise travel to a site for entry exams, with TOI achieving a 94% classification rate similar to a polygraph exam.