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Cim Builder

AnthropicOfficialPublished by Anthropic

  • Skill
  • Content generator
  • Business and productivity
  • Apache-2.0
  • No issues found

From the author

Structure and draft a Confidential Information Memorandum for sell-side M&A processes. Organizes company information into a professional, investor-ready document with consistent formatting and narrative flow. Use when preparing sell-side materials, drafting a CIM, or organizing company data for a sale process. Triggers on "CIM", "confidential information memorandum", "offering memorandum", "info memo", "draft CIM", or "sell-side materials".
— the description by Anthropic

AutoGineer summary

Written by AutoGineer from the skill’s own files, not by the author

CIM Builder provides a structured framework and drafting guidance for creating a Confidential Information Memorandum (CIM). It helps users organize company data, financial history, and strategic narratives into a professional, investor-ready document suitable for sell-side M&A processes. The skill ensures a consistent flow, covering essential sections from executive summaries to detailed financial and operational overviews, while maintaining a professional tone and data-driven approach.

What it does

  • Structures the standard table of contents for a comprehensive CIM.
  • Guides the collection of necessary source materials like financials and management presentations.
  • Provides drafting guidelines for tone, narrative flow, and data presentation.
  • Outlines key sections including investment highlights, industry analysis, and growth opportunities.
  • Advises on best practices for financial normalization and confidentiality disclaimers.

When to use it

  • When preparing sell-side materials for a company sale.
  • When drafting a new Confidential Information Memorandum.
  • When organizing complex company data for potential investors.
  • When you need to ensure your CIM narrative supports a specific valuation.

Advantages

  • Ensures a professional and consistent document structure.
  • Helps maintain a compelling, data-backed investment narrative.
  • Reduces the complexity of organizing large volumes of company information.
  • Focuses the content on the key metrics that buyers prioritize.

Usage examples

“Draft an executive summary for a manufacturing company CIM.”
The agent will generate a 2-3 page summary highlighting the company's value proposition, key investment points, and financial performance metrics.
“Help me structure the financial overview section for my CIM.”
The agent will provide a detailed outline for the financial section, including requirements for historical income statements, EBITDA bridges, and cash flow summaries.

Install

  1. Download the skill as a ZIP:

    https://mp-staging.autogineer.com/agent-skills/anthropics/cim-builder/download
  2. Unzip it into the cross-client skills folder of your project:

    mkdir -p .agents/skills && unzip cim-builder.zip -d .agents/skills

Documentation by Anthropic

CIM Builder

Workflow

Step 1: Gather Source Materials

Ask for available inputs:

  • Management presentations

  • Historical financials (3-5 years)

  • Budget/forecast

  • Company website and marketing materials

  • Customer data (anonymized if needed)

  • Org chart

  • Prior presentations or board decks

  • Quality of earnings report (if available)

Step 2: CIM Structure

Standard CIM table of contents:

I. Executive Summary (2-3 pages)

  • Company overview — what they do, why they win

  • Investment highlights (5-7 key selling points)

  • Financial summary — headline revenue, EBITDA, growth, margins

  • Transaction overview — what's being sold, indicative timeline

II. Company Overview (3-5 pages)

  • History and founding story

  • Mission and value proposition

  • Products and services description

  • Business model and revenue streams

  • Key differentiators and competitive advantages

III. Industry Overview (3-5 pages)

  • Market size and growth dynamics (TAM/SAM/SOM)

  • Key industry trends and tailwinds

  • Competitive landscape

  • Regulatory environment

  • Barriers to entry

IV. Growth Opportunities (2-3 pages)

  • Organic growth levers (new products, markets, pricing)

  • M&A / add-on opportunities

  • Operational improvements

  • Technology investments

  • White space analysis

V. Customers & Sales (3-5 pages)

  • Customer overview (number, segments, geography)

  • Top customer analysis (anonymized if pre-LOI)

  • Customer concentration and retention metrics

  • Sales process and go-to-market strategy

  • Pipeline and backlog

VI. Operations (2-3 pages)

  • Organizational structure

  • Key personnel

  • Facilities and geographic footprint

  • Technology and systems

  • Supply chain / vendor relationships

VII. Financial Overview (5-8 pages)

  • Historical income statement (3-5 years)

  • Revenue analysis — by segment, geography, customer type

  • EBITDA bridge and margin analysis

  • Balance sheet overview

  • Cash flow summary

  • Capital expenditure history

  • Working capital analysis

  • Management forecast / budget (if included)

VIII. Appendix

  • Detailed financial statements

  • Customer list (anonymized)

  • Product catalog

  • Management bios

Step 3: Drafting Guidelines
  • Tone: Professional, factual, compelling but not hyperbolic

  • Narrative: Tell a story — why this business is attractive, defensible, and positioned for growth

  • Data-driven: Support every claim with data. "Strong growth" → "Revenue grew at a 15% CAGR from 2021-2024"

  • Visuals: Charts and graphs for financial trends, market size, competitive positioning

  • Length: 40-60 pages total — enough detail to inform first-round bids, not so long buyers won't read it

  • Confidentiality: Include a disclaimer page. Anonymize sensitive customer data unless seller approves

Step 4: Output
  • Word document (.docx) with professional formatting

  • Separate Excel appendix with detailed financials

  • Charts and exhibits embedded in the document

Important Notes

  • The CIM is a sales document — lead with strengths, but don't hide material issues (buyers will find them in diligence)

  • Investment highlights should address the 3 things every buyer cares about: growth potential, margin profile, and defensibility

  • Financial normalization / pro forma adjustments should be clearly labeled and explained

  • Work with legal on the confidentiality disclaimer and any regulatory disclosures

  • Get management to review for factual accuracy before distribution

  • The CIM sets expectations on valuation — make sure the narrative supports the asking price

Files

SKILL.md

CIM Builder

Workflow

Step 1: Gather Source Materials

Ask for available inputs:

  • Management presentations

  • Historical financials (3-5 years)

  • Budget/forecast

  • Company website and marketing materials

  • Customer data (anonymized if needed)

  • Org chart

  • Prior presentations or board decks

  • Quality of earnings report (if available)

Step 2: CIM Structure

Standard CIM table of contents:

I. Executive Summary (2-3 pages)

  • Company overview — what they do, why they win

  • Investment highlights (5-7 key selling points)

  • Financial summary — headline revenue, EBITDA, growth, margins

  • Transaction overview — what's being sold, indicative timeline

II. Company Overview (3-5 pages)

  • History and founding story

  • Mission and value proposition

  • Products and services description

  • Business model and revenue streams

  • Key differentiators and competitive advantages

III. Industry Overview (3-5 pages)

  • Market size and growth dynamics (TAM/SAM/SOM)

  • Key industry trends and tailwinds

  • Competitive landscape

  • Regulatory environment

  • Barriers to entry

IV. Growth Opportunities (2-3 pages)

  • Organic growth levers (new products, markets, pricing)

  • M&A / add-on opportunities

  • Operational improvements

  • Technology investments

  • White space analysis

V. Customers & Sales (3-5 pages)

  • Customer overview (number, segments, geography)

  • Top customer analysis (anonymized if pre-LOI)

  • Customer concentration and retention metrics

  • Sales process and go-to-market strategy

  • Pipeline and backlog

VI. Operations (2-3 pages)

  • Organizational structure

  • Key personnel

  • Facilities and geographic footprint

  • Technology and systems

  • Supply chain / vendor relationships

VII. Financial Overview (5-8 pages)

  • Historical income statement (3-5 years)

  • Revenue analysis — by segment, geography, customer type

  • EBITDA bridge and margin analysis

  • Balance sheet overview

  • Cash flow summary

  • Capital expenditure history

  • Working capital analysis

  • Management forecast / budget (if included)

VIII. Appendix

  • Detailed financial statements

  • Customer list (anonymized)

  • Product catalog

  • Management bios

Step 3: Drafting Guidelines
  • Tone: Professional, factual, compelling but not hyperbolic

  • Narrative: Tell a story — why this business is attractive, defensible, and positioned for growth

  • Data-driven: Support every claim with data. "Strong growth" → "Revenue grew at a 15% CAGR from 2021-2024"

  • Visuals: Charts and graphs for financial trends, market size, competitive positioning

  • Length: 40-60 pages total — enough detail to inform first-round bids, not so long buyers won't read it

  • Confidentiality: Include a disclaimer page. Anonymize sensitive customer data unless seller approves

Step 4: Output
  • Word document (.docx) with professional formatting

  • Separate Excel appendix with detailed financials

  • Charts and exhibits embedded in the document

Important Notes

  • The CIM is a sales document — lead with strengths, but don't hide material issues (buyers will find them in diligence)

  • Investment highlights should address the 3 things every buyer cares about: growth potential, margin profile, and defensibility

  • Financial normalization / pro forma adjustments should be clearly labeled and explained

  • Work with legal on the confidentiality disclaimer and any regulatory disclosures

  • Get management to review for factual accuracy before distribution

  • The CIM sets expectations on valuation — make sure the narrative supports the asking price

Requirements and compatibility

Written for: Claude Code, Claude apps

Works with: Claude Code, Claude apps, OpenAI Codex, GitHub Copilot, Cursor, Gemini CLI, Kiro, OpenCode, Goose, Amp, Roo Code, JetBrains Junie, Factory Droid, Devin (ex-Windsurf), Mistral Vibe, OpenHands, Letta

“Works with” means the tool reads the open Agent Skills format; a skill written for one tool may use features others lack.

Security

No issues found by our static scan· No issues found

A static scan is not a guarantee. Skills are third-party content: review a skill before you let an agent use it.

Attribution and licence

Published by
Anthropic
Publisher
Anthropic (Official)
Source
anthropics/financial-services · plugins/vertical-plugins/investment-banking/skills/cim-builder · commit 6056506
Licence
Apache License 2.0 (redistribution allowed)
  • LICENSE (added by AutoGineer from LICENSE)
  • ATTRIBUTION.md (written by AutoGineer)
Synced

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Download ZIP

The ZIP holds the skill’s files, its licence files and an ATTRIBUTION.md. Download cim-builder.zip