SWOT Analysis

Map internal factors (Strengths, Weaknesses) and external factors (Opportunities, Threats), then convert the grid into a short list of strategic moves.

Author

Albert Humphrey (popular attribution from 1960s–70s planning practice); later formalised with TOWS by Heinz Weihrich



SWOT is a simple lens to structure situational analysis. It separates what’s inside your control (capabilities, assets, constraints) from what’s outside (market shifts, regulation, tech, competition). The real value comes when you turn the four lists into actionable strategies (the TOWS step), not from generating a long catalogue of observations.

How it works


Two axes

  • Internal: Strengths (advantages to leverage) and Weaknesses (gaps to fix or route around).
  • External: Opportunities (favourable trends/events) and Threats (headwinds/risks).

SWOT synthesis – combine quadrants to create options:

  • S–O: Use strengths to capture opportunities.
  • W–O: Shore up weaknesses to pursue opportunities.
  • S–T: Use strengths to counter threats.
  • W–T: Reduce exposure; exit, insure, or partner.

Use-cases


Company and BU strategy;

Market entry;

Product/portfolio review;

Competitor and partner assessment;

Personal/career planning.

Pitfalls & Cautions


Laundry lists – too many vague items; force evidence and cut to the vital few.

Mixing internal/external – keep “we can change” separate from “we must respond to”.

No synthesis – a SWOT without TOWS leaves you with description, not decisions.

Wishful thinking – treat items as hypotheses with sources; avoid platitudes (“great team”) without proof.

Static snapshot – trends move; set explicit review triggers.

One size fits all – run SWOT for a specific objective/market, not the whole world.

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