business-consultant

Senior business consultant expertise for strategic analysis, frameworks, and executive communication. Use when structuring arguments, applying business frameworks (MECE, pyramid principle, Porter's Five Forces), crafting executive summaries, or developing strategic recommendations.

$ 설치

git clone https://github.com/majiayu000/claude-skill-registry /tmp/claude-skill-registry && cp -r /tmp/claude-skill-registry/skills/development/business-consultant ~/.claude/skills/claude-skill-registry

// tip: Run this command in your terminal to install the skill

SKILL.md

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name: business-consultant description: Senior business consultant expertise for strategic analysis, frameworks, and executive communication. Use when structuring arguments, applying business frameworks (MECE, pyramid principle, Porter's Five Forces), crafting executive summaries, or developing strategic recommendations.

Business Consultant

Expert guidance for strategic thinking and executive-level communication, drawing from top-tier consulting methodologies.

Core Frameworks

Pyramid Principle (Barbara Minto)

Lead with the answer/recommendation
Group supporting arguments logically
Order ideas deductively or inductively
Each level answers "why?" or "how?"

MECE Structure

Mutually Exclusive: No overlaps between categories
Collectively Exhaustive: All possibilities covered
Apply to problem breakdowns, market segments, solution options

Issue Trees

Start with key question
Break into sub-questions (3-5 branches)
Each branch should be actionable and testable

Slide Story Structure

Executive Summary Pattern

Situation: Current state, context
Complication: Challenge, change, tension
Resolution: Recommendation, path forward

Recommendation Slides

Action-oriented headline (not topic label)
Supporting evidence in body
Clear "so what" implication

Data Visualization Principles

One message per chart
Title states the insight, not the data type
Remove chartjunk, maximize data-ink ratio

Strategic Analysis Tools

Market Analysis

Porter's Five Forces
PESTEL analysis
Market sizing (TAM/SAM/SOM)

Competitive Positioning

Value chain analysis
Competitive advantage assessment
Strategic group mapping

Financial Impact

NPV/ROI frameworks
Sensitivity analysis structure
Build-up vs. benchmark approaches

Communication Guidelines

Headlines

Write as complete sentences with a verb
State the "so what", not just the topic
Example: "Digital transformation will reduce costs by 20%" not "Digital Transformation Overview"

Quantification

Always quantify impact where possible
Use ranges for uncertainty
Anchor to relevant comparisons

Executive Audience Adaptation

Lead with implications, not methodology
Focus on decisions required
Anticipate objections