Ensis AI

AI-Powered Productivity for Microsoft Office

Ensis AI is a comprehensive productivity tool that brings advanced AI capabilities directly into Microsoft Word, Excel, PowerPoint, and Outlook. Designed specifically for knowledge workers, proposal teams, and federal contractors, Ensis transforms how teams create proposals, respond to RFPs, manage data, and collaborate on documents.

Who It's For & Problems It Solves

Built for proposal teams, sales professionals, marketing departments, and government contractors (GovCon teams), Ensis addresses the time-consuming challenges of document creation, RFP responses, and knowledge management. Teams save 50% of their time on every task by leveraging AI that works directly within familiar Microsoft Office applications. The platform eliminates the struggle of starting from blank documents, searching through scattered company knowledge, and maintaining consistency across team contributions.

Key Features & Capabilities

• RFP & Proposal Management: Auto-analyze RFPs to surface requirements, turn solicitations into structured outlines, generate proposals from approved past submissions, and check drafts against RFP instructions
• Document Intelligence: Auto-draft sections based on prompts, insert company content and approved language, search for boilerplate text, rewrite for clarity and tone, and summarize lengthy sections inline
• Spreadsheet Automation: Instantly fill questionnaires and assessments, search company knowledge for matching data, generate data summaries, and insert charts with descriptions
• Presentation Creation: Generate slide decks, search for visuals and case studies, write speaker notes, standardize design with templates, and update slides when source content changes
• Email Productivity: Summarize long threads, draft responses using company language, extract action items, and turn emails into proposal inputs
• Connected Knowledge Base: Access all company knowledge in one location, combine internal knowledge with web search, save and share searches across teams, and generate consistent content from verified sources

Integrations & Deployment

Ensis seamlessly integrates with existing systems including file storage, content libraries, and CRMs. The platform can be hosted wherever you need it, providing flexibility for enterprise security requirements. Unlike Microsoft Copilot, Ensis is built specifically for teams that need accurate, trustworthy AI content powered by their own verified knowledge base—AI that never guesses.

What Sets It Apart

Trusted by leading organizations including Cotton Logistics, Tria Federal, and Swift Break, Ensis has proven to save 5-15 hours per proposal and eliminate the need for additional FTEs. The platform is backed by top-tier venture capital and has now become part of Arkenstone, bringing AI-powered proposal capabilities specifically built to win federal and defense contracts.