Layered Voice Analysis^TM ("LVA") is an advanced software technology that detects emotional states and intentions in human speech and allows for highly accurate credibility assessments.

LVA is used by government and private sector organizations around the world for intelligence, counter-terrorism, security, investigative and risk management operations. Learn more...

LVA Solutions is Nemesysco's authorized reseller of Layered Voice Analysis software, solutions, services and training.

Our team of experienced LVA analysts, systems integrators, trainers, and licensed private investigators, come with vast real-world experience using LVA in operational and investigative settings. Learn more...