Perplexity Enterprise Pro Review 2026

Enterprise AI search and research platform with internal knowledge search, citations, and data security controls.

Perplexity Enterprise Pro is the business-grade version of Perplexity AI's conversational search platform, designed for organizations that need accurate, cited AI search across both the internet and internal company knowledge. The platform combines Perplexity's powerful web search capabilities — which synthesize information from across the internet with inline citations — with the ability to search internal documents, files, and knowledge bases uploaded to a secure enterprise environment. This dual capability means employees can ask questions and get answers grounded in both public information and proprietary company data, always with citations showing where information came from. Enterprise Pro includes data security features critical for business use: SOC 2 Type II compliance, data isolation ensuring queries and documents are never used for model training, SSO integration, and admin controls for user management and usage monitoring. The platform provides Spaces — shared collaborative research environments where teams can work together on complex queries, building shared context around projects, deals, or research topics. Perplexity Enterprise Pro supports multiple AI models including GPT-4, Claude, and Perplexity's own models, letting users choose the best model for each task. The platform includes an API for integrating Perplexity's search capabilities into internal tools and workflows. Internal file search supports PDFs, documents, spreadsheets, and other common formats. Companies use Perplexity Enterprise Pro for competitive intelligence, market research, due diligence, policy research, and as a general-purpose knowledge assistant that's more accurate and transparent than ChatGPT for research tasks.