Ensis

AI assistant integrated into Microsoft Office that drafts proposals, analyzes data, and summarizes emails using your company's knowledge.

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ensis.ai

Verified API available

Quick facts
What is it	AI assistant integrated into Microsoft Office that drafts proposals, analyzes data, and summarizes emails using your company's knowledge.
Pricing	Contact for Pricing
Platform	Web Application
API	Yes
Best for	responding to RFPs and writing complex proposals, creating consistent reports and presentations from company data
Domain registered	2023

Data updated Aug. 1, 2026

What does Ensis do?

Ensis is an AI productivity tool designed specifically for knowledge workers in enterprise environments. It integrates directly into Microsoft Office applications—Word, Excel, PowerPoint, and Outlook—to help teams create documents, analyze data, and manage communications faster. Instead of working from a separate AI chatbot, Ensis brings its capabilities into the tools people already use every day, pulling from a connected company knowledge base to ensure accuracy and consistency.

What makes Ensis stand out is its deep focus on trusted, company-specific information. It doesn't just generate generic AI text; it searches your internal documents, past proposals, and approved language to draft content that aligns with your brand and past successes. For example, it can auto-analyze a Request for Proposal (RFP) to highlight key requirements, generate a structured outline, and then populate it with relevant content from previous winning submissions. This reduces guesswork and ensures the AI's output is grounded in verified knowledge.

This tool is a major benefit for teams that handle complex, document-heavy workflows, particularly in sales, government contracting, and consulting. Proposal managers can cut down the time from RFP to review by half, while operations teams can instantly fill out complex spreadsheets and generate summaries. By centralizing a company's scattered knowledge and making it actionable within everyday Office apps, Ensis turns information into a direct performance advantage for the entire team.

Documents Generator Enterprise assistants Knowledge Management Productivity Tools

#document generation#email summarization#enterprise ai#knowledge base#microsoft office#proposal writing#rfp-analysis#team productivity

Key features

What makes it stand out

Generates proposals and drafts in Word using your company's approved content

Analyzes RFPs and fills out Excel questionnaires with trusted internal data

Summarizes long email threads and drafts responses in Outlook

Creates PowerPoint slides and speaker notes from your knowledge base

Searches across internal documents and the web from within Office apps

Who is Ensis for?

Who benefits most from this tool

responding to RFPs and writing complex proposals

creating consistent reports and presentations from company data

managing and summarizing internal communications and email

Trust & presence

Domain Domain registered 2023

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