🎼An Orchestra with a ScoreIn the previous lesson, we compared the
Demand Planner to a conductor. Now let’s add the
sheet music. What does it do? It unites all musicians: violins know when to enter, drums when to stop, and the flute when to hit a high note.
In business, this score is the
S&OP process (Sales and Operations Planning). It helps all departments stay in sync: sales, marketing, finance, production, and logistics align around one common plan.
🔍 Theory: What is S&OP?
S&OP (Sales and Operations Planning) is a
monthly cross-functional process where:
- The Demand Forecast is reviewed and aligned
- The Supply Plan is assessed for feasibility
- Financial targets (budget, P&L) are discussed
- Executive decisions are made and committed
S&OP is not just about spreadsheets and graphs. It’s about:
- Regular cross-team meetings
- Scenario-based analysis
- Full departmental involvement
📅 Typically, S&OP is held monthly to:
- Adjust forecasts
- Make decisions about promotions, product launches, and investments
- Synchronize plans between market and production sides
📌 Real Business Example: Danone
Danone uses S&OP as a core business process across 100+ countries. Their typical cycle includes:
- Demand Review — reviewing forecasts, discussing deviations and root causes (promo, market, distribution)
- Supply Review — reviewing capacities, logistics, risks, and constraints
- Pre-S&OP — preparing balanced scenarios with financial impact analysis (P&L)
- Executive S&OP — final approval aligned with strategic and financial goals
🔁 This cycle repeats monthly, supported by BI visualizations, SAP IBP templates, and leadership involvement.
Term (EN) | Meaning |
S&OP | Sales & Operations Planning — alignment of demand and supply |
Demand Review | Meeting to review and discuss the demand forecast |
Supply Review | Meeting to assess production and logistics capability |
Executive Review | Executive decision-making and alignment with company strategy |
🛠 Tools
SAP IBP S&OP Template- Used to model demand-supply balance
- Visualizes gaps, risks, and opportunities
- Includes workflows: status, owner, deadline, comments
Decision Boards & Presentations- Executive S&OP isn’t just about numbers — it’s about action
- Tools include: scenario comparisons, Plan B outlines, and margin impact charts
🚫 Myth
Myth: Forecast = Supply Plan
Reality:- The forecast is what we expect to sell
- The supply plan is what we can actually produce and deliver
These plans often
don’t match, especially if:
- The plant is at full capacity
- There are raw material or logistics constraints
- Demand suddenly spikes
💡 The role of S&OP is to
reconcile these two realities.
🧠 Practice TaskYou are a participant in S&OP at an ice cream company:
- Forecast shows +40% demand for July
- Plant is already running at 95% capacity
- Finance asks not to increase logistics costs
- Marketing insists on launching a new flavor
📌 What compromise would you suggest?
📌 What scenario would you present in the Executive Review?
📌 What risks should be recorded?
📌 Key Takeaways
S&OP is the heart of business planning, where numbers and people meet
- It’s not just Excel and slides — it’s a decision-making process
- A successful S&OP = everyone playing in rhythm, like a well-scored orchestra
📅 What is an S&OP Meeting?
An
S&OP meeting is the core monthly planning event of a company. Its purpose is to align across departments on:
- Demand Forecast
- Supply Capability
- Financial Targets
- Executive Decisions
It’s not just number reporting — it’s a
cross-functional decision-making process.
Participant | Role and Contribution |
Demand Planner | Prepares forecast, consolidates data, facilitates discussion |
Sales Manager | Shares customer insights, explains deviations, provides promo expectations |
Marketing Lead | Shares campaign and launch plans, brand support insights |
Supply Chain Manager | Assesses production/logistics capabilities and risks |
Finance Partner | Compares forecast with budget, reviews P&L impact, estimates EBIT alignment |
S&OP Manager | Oversees the S&OP cycle, data quality, and milestone adherence |
Executive Sponsor | Approves decisions, confirms KPI, sets strategic direction |
🧭 Meeting Agenda & Discussion Topics
Demand ReviewQuestions:- Which categories/SKUs show deviations?
- Where did actuals outperform or underperform forecast and why?
- Are there unaccounted activities (promo, distribution, launches)?
- What’s changing in market dynamics, customer behavior, macroeconomic factors?
Key KPIs:- Forecast Accuracy (%)
- Forecast Bias
- Volume vs LY (Last Year)
- % Promo Sales
Supply ReviewQuestions:- Any production/raw material/logistics constraints?
- Can we fulfill the current forecast?
- Where are potential shortages or overstock?
- What’s our inventory level and turnover?
Key KPIs:- Service Level
- Capacity Utilization
- Inventory Coverage (days)
- OTIF (On Time In Full)
Scenario Planning (What-if)Questions:- What if demand goes ±10%?
- Do we have a Plan B for supply disruptions or failed promotions?
- How do scenarios impact:
- sales volume,
- logistics cost,
- margin?
Tools:- Excel / BI-based scenario planning
- Power BI dashboards
- Financial modeling
Executive ReviewQuestions:- Which forecast becomes the official plan?
- What actions are approved and launched?
- What risks are recorded and who is responsible?
Outcomes:- Finalized demand/supply plan for the period
- Risk register and action log
- Confirmed KPI targets
Area | Key Metrics |
Demand | Forecast Accuracy, Forecast Bias, Volume vs LY |
Supply | OTIF, Inventory Days, Capacity Load |
Finance | Budget Deviation, Gross Margin Impact |
Market | Promo Effectiveness, Channel Performance |
📝 Meeting Output
Every S&OP meeting ends with documented outcomes:
- Who owns what actions
- What data needs recalculating
- Which strategy goes forward
- Topics for next month's agenda