Servantium is the Professional Services OS, combining traditional Professional Services Automation (PSA) and Configure-Price-Quote (CPQ) in a platform that helps consulting firms, implementation partners, agencies, and managed services providers scope, price, staff, and deliver client engagements. Professional services teams typically manage the engagement lifecycle across disconnected tools: a CRM for pipeline, spreadsheets for scoping and pricing, Word documents for proposals, and a separate project management tool for delivery. Servantium connects each stage of that lifecycle into one platform and feeds delivery outcome data back into future estimates, improving accuracy over time. Key capabilities include: Engagement scoping and CPQ: Build proposals from a structured service catalog with standard deliverables, rates, and effort drivers. Scope changes and change orders are tracked against the original baseline rather than managed in separate documents. AI-powered estimation: The estimation engine uses historical delivery data to suggest effort and cost ranges for new engagements. Accuracy improves as more outcomes are recorded across the team. Resource planning: Assign team members to engagements based on availability, role, and utilization targets. Track billable and non-billable time across the full team in one view. Project delivery tracking: Monitor budget burn, milestone progress, and engagement health in real time. At-risk engagements surface before they exceed scope or budget. Institutional memory: Notes, decisions, and outcomes from completed engagements are stored and searchable by semantic meaning, so teams can retrieve relevant context when scoping similar new work. Servantium connects to the tools services teams already use -- CRMs, project tools, billing systems, and communication platforms -- via native integrations, REST API, and MCP support. New integrations are added continuously.