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Cim Builder

  • 1 installs
  • 34k repo stars
  • Updated August 4, 2026
  • anthropics/financial-services

Cim-builder is a Claude skill that structures and drafts a Confidential Information Memorandum for sell-side M&A processes.

About

Cim-builder structures and drafts a Confidential Information Memorandum for sell-side M&A processes. It organizes source materials into a standard investor-ready document with executive summary, company and industry overviews, growth opportunities, customers, operations, and financials. It enforces a factual, data-driven narrative at 40-60 pages and outputs a formatted Word document with a separate Excel financial appendix.

  • Structures and drafts a Confidential Information Memorandum for sell-side M&A with a standard 8-section table of content
  • Enforces data-driven, factual narrative and a 40-60 page length with a confidentiality disclaimer
  • Outputs a formatted Word document plus a separate Excel financial appendix

Cim Builder by the numbers

  • 1 all-time installs (skills.sh)
  • Ranked #909 of 1,106 Finance & Trading skills by installs in the Skillselion catalog
  • Data as of Aug 5, 2026 (Skillselion catalog sync)
At a glance

cim-builder capabilities & compatibility

Capabilities
buyer list · client report · ai readiness
Works with
excel
Use cases
documentation
From the docs

What cim-builder says it does

Structure and draft a Confidential Information Memorandum for sell-side M&A processes.
SKILL.md
The CIM is a sales document — lead with strengths, but don't hide material issues (buyers will find them in diligence)
SKILL.md
npx skills add https://github.com/anthropics/financial-services --skill cim-builder

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Listed on Skillselion
Installs1
repo stars34k
Last updatedAugust 4, 2026
Repositoryanthropics/financial-services

What it does

Draft an investor-ready Confidential Information Memorandum for a sell-side M&A process.

Who is it for?

M&A advisors and bankers drafting a CIM or offering memorandum from company source materials

Skip if: Buyer diligence or financial modeling; it drafts the offering document

When should I use this skill?

When preparing sell-side materials, drafting a CIM, or organizing company data for a sale process

What you get

A formatted Word CIM (40-60 pages) with embedded exhibits plus a separate Excel financial appendix.

  • Formatted Word CIM document
  • Excel financial appendix
  • Embedded charts and exhibits

By the numbers

  • 8-section standard table of contents
  • 40-60 page target length
  • 5-7 investment highlights

Files

SKILL.mdMarkdownGitHub ↗

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

Related skills

FAQ

How long is a typical CIM here?

40-60 pages total - enough to inform first-round bids without being so long buyers won't read it.

What format is the output?

A Word document with professional formatting plus a separate Excel appendix of detailed financials.

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