Alethea | 5,331 followers on LinkedIn. We mitigate instances of online risk & social media manipulation to help the Fortune 1000 navigate the digital world | Alethea is a technology company helping the Fortune 500, private companies, democracies, and nonprofits protect themselves from harms stemming from disinformation, misinformation, and social media manipulation. With our multi-channel machine learning platform, Artemis, Alethea detects disinformation narratives across the internet, enabling customers to proactively defend against this pervasive threat. With Artemis-powered early detection, Alethea customers can protect their reputations, key assets, physical safety, and market value.