Cim Builder

by anthropics574ed3624aebNo license39K starsListed Oct 8, 2026Updated Oct 8, 2026Repository updated 2 weeks ago

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".

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AI-generated overview

Structures and drafts a Confidential Information Memorandum for sell-side M&A, producing a Word document with an Excel financial appendix.

What it does
Guides the user through gathering source materials such as management presentations, historical financials, forecasts, customer data and prior board decks. It lays out a standard CIM table of contents covering executive summary, company, industry, growth opportunities, customers and sales, operations, financials and appendix. It also supplies drafting guidelines on tone, narrative, data support, visuals, length and confidentiality, and specifies the output as a formatted Word document with a separate Excel appendix and embedded charts.
When to use it
Use when preparing sell-side M&A materials, drafting a CIM or offering memorandum, or organizing company information for a sale process. It fits situations where a professional, investor-ready document is needed for first-round bids.
Requirements
No scripts are included; it is instructions only. Producing the stated output requires document and spreadsheet tooling (Word .docx and Excel), source materials from the user, and coordination with legal on confidentiality and regulatory disclosures.

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

Source and attribution

Source:anthropics/financial-servicesinplugins/vertical-plugins/investment-banking/skills/cim-builderat commit574ed36

License: No license

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