Value Chain Analysis
Value Chain Analysis, developed by Michael Porter in 'Competitive Advantage' (1985), is a strategic framework for examining all the activities a company performs to deliver a product or service, and identifying where value is created and where costs are incurred. It separates activities into primary (inbound logistics, operations, outbound logistics, marketing & sales, service) and support activities (firm infrastructure, HR, technology, procurement). In a workshop context, Value Chain Analysis helps teams identify competitive advantages, spot inefficiencies, and find opportunities to differentiate. Teams map each activity, assess whether it creates competitive advantage or is just a cost center, and decide which to strengthen, outsource, or eliminate. It is most valuable in strategic planning, competitive positioning work, and operational transformation projects.
Déroulé d'animation
- 1
Introduce the model: five primary activities (Inbound Logistics, Operations, Outbound Logistics, Marketing & Sales, Service) and four support activities (Infrastructure, HR, Technology, Procurement). Fix the scope explicitly — one business unit or product line, not the whole conglomerate — and post it above the template.
15 min - 2
Map the organisation's activities onto the template with sticky notes, one activity per note. Coach the altitude as you go: 'Order fulfilment' is an activity; 'printing shipping labels' is not. Aim for roughly 25–40 notes across the nine categories.
30 min - 3
Assess each activity with two questions: 'Does this create value a customer would notice or pay for?' and 'Is it a source of differentiation, or table stakes every competitor also does?' Mark differentiators with a colour so they stand out on the wall.
20 min - 4
Estimate the relative cost of each activity — high, medium, or low — using the prepared cost and headcount data where it exists and the room's best judgement where it does not. Circle the expensive activities that earned no differentiation mark: these are the strategic question marks.
15 min - 5
Trace the linkages: draw arrows where activities depend on each other and ask 'Where does a weakness in one activity cascade into others?' Give this step real attention — the connections between activities are frequently where advantage or dysfunction actually lives.
15 min - 6
Score each significant activity on competitive strength (1–5) and strategic importance (1–5), and plot the results on a 2x2. Point at the high-importance, low-strength quadrant: 'These gaps are where a competitor hurts us first.'
20 min - 7
Converge on 3–5 strategic priorities: activities to strengthen with investment, activities to automate or outsource, and one linkage to fix. Assign an owner and a first step to each, and photograph the full wall before anything moves.
20 min
Conseils
Don't try to map every sub-activity — stay at the right level of granularity for strategic decisions.
Focus on activities that touch the customer or create meaningful differentiation.
Compare your value chain to competitors (even roughly) to spot where you're weaker or stronger.
The linkages between activities are often where the real competitive advantage hides.
Pièges courants
Mapping at the wrong altitude — sixty sticky notes of sub-tasks bury the strategic picture; if an activity would not appear in a board discussion, it is too granular for this exercise
Letting each department head score their own function — everyone's activities become 'differentiating'; have people assess areas outside their own turf, or score anonymously before discussing
Running the session with no cost or activity data at all, so every assessment is opinion — even rough high/medium/low figures prepared in advance change the quality of the conversation
Ending with a beautifully documented map and no decisions — the analysis only earns its 2–3 hours if it closes with owned priorities on what to strengthen, outsource, or fix
Variantes
Run a 'Future Value Chain' where teams design the ideal value chain for 3 years ahead. Compare with a competitor's estimated value chain for competitive gap analysis. Combine with Porter's Five Forces for a comprehensive strategic analysis.
Contextes d'utilisation
Quand l'utiliser
Strategic planning needs a grounded answer to where competitive advantage actually comes from — which activities customers would pay more for, and which are merely table stakes
Margins are under pressure and leadership suspects money is going into activities that neither differentiate nor delight — the analysis exposes cost centres hiding behind 'we've always done this'
A make-or-buy or outsourcing decision is on the table and the organisation needs a systematic view of which activities are safe to hand over and which would give away its edge
Two organisations are integrating after a merger and duplicated functions must be compared activity by activity rather than by org-chart politics
Quand ne pas l'utiliser
An early-stage venture without established operations — there is no real chain to analyse yet; a Business Model Canvas maps intended value creation far faster at that stage
The people in the room lack operational and cost knowledge — a value chain scored from the executive floor without frontline input produces a confident map of the wrong terrain
The question is about industry attractiveness or external threats — the value chain looks inward at your own activities; pair it with or start from Porter's Five Forces for the outside-in view
The team wants quick fixes to its own workflow — this is a strategy instrument needing 90 or more minutes and senior cross-functional input; a process-mapping session or retrospective handles team-level friction better
Méthodes associées
Questions fréquemment posées
How long does a value chain analysis workshop take?▾
Plan 90–180 minutes: mapping the activities takes about half an hour on its own, and the assessment, scoring, and prioritisation each need unhurried discussion. Below 90 minutes the session tends to end mid-analysis, with a map on the wall but no decisions made.
How many people should take part in a value chain analysis?▾
It works with 4–15 participants, and composition matters more than count: you need people who genuinely know operations, costs, and customers across functions — not just the strategy team. A room that cannot answer 'what does this activity roughly cost' will produce a map of assumptions.
Can value chain analysis be run remotely?▾
Yes — build the nine-category template on a shared whiteboard, map activities as digital sticky notes, and use the board's private-voting mode for the strength and importance scoring to reduce anchoring. Distribute the cost data and stage definitions before the call, since remote sessions absorb data-hunting delays badly.
What is the difference between value chain analysis and a SWOT analysis?▾
SWOT collects strengths, weaknesses, opportunities, and threats at whatever level people happen to name them; value chain analysis decomposes the organisation into specific activities and locates exactly where value, cost, and differentiation sit. Many teams use the value chain to generate evidence-based entries for the internal half of a SWOT, and Porter's Five Forces for the external half.
What data should you prepare for a value chain workshop?▾
Gather whatever exists on cost and effort per major activity — budget allocations, headcount by function, key process metrics — plus any rough comparison points against competitors. Perfect figures are not required; even high/medium/low cost estimates prepared in advance keep the session anchored in evidence rather than departmental self-perception.
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Essayer gratuitementMethod descriptions on Workshop Weaver are original content written by our team, based on established facilitation practices. This method was inspired by work from Michael E. Porter, 'Competitive Advantage: Creating and Sustaining Superior Performance' (1985).