Setting KPIs: What to Measure and What Not to Measure in SMEs

An SME owner says "let us define our KPIs this year" at the kickoff meeting, and the team adds 35 metrics to the list. Three months later the dashboard is unused; no one remembers which metric they were tracking; decisions are still made on gut feel. Why is this so typical? Because KPIs should be right, not many. This guide explains KPI-setting principles at SME scale, the what-to-measure and what-not-to-measure questions, and common mistakes with concrete examples.

What Is a KPI, How Is It Different from a Metric?

The two concepts are often confused:

• Metric: Any measurable data. Website visits, order count, call duration.
• KPI (Key Performance Indicator): A metric tied to a strategic goal that can drive a decision. The adjective "key" matters; not every metric is a KPI.

The practical test: if you have a clear answer to "what would I do if this number dropped 50%?", it's a KPI. If you say "I don't know, it is just interesting data," it's a metric. Dashboards should show only KPIs; metrics belong in the background.

The SMART KPI Criterion

A good KPI must be SMART:

• S — Specific: A clear definition. Not "customer satisfaction" but "NPS score."
• M — Measurable: Quantifiable. Not "quality" but "defective-shipment rate."
• A — Achievable: Realistic. "50% market share" is meaningful for very few SMEs.
• R — Relevant: Tied to the business goal. For an ad agency, "page-load time" is not a KPI; for an e-commerce business it can be.
• T — Time-bound: A time window. "By end of Q4" / "monthly average."

Leading vs Lagging KPIs

There are two kinds of KPIs and a balanced mix is needed:

Lagging KPI

Measured after the event. Reflects historical data.

• Monthly revenue
• Customer churn
• Units sold
• Annual net profit

Lagging KPIs look backward; they answer "what happened."

Leading KPI

Predicts future outcomes. Behavioral signals.

• New website users
• Demo requests
• Cold-call count
• Campaign click-through rate

Leading KPIs track the present; they answer "what will happen." They are stronger for decisions than lagging metrics, but can mislead in isolation.

A Balanced KPI Set

A good SME KPI set has 1-2 leading + 1-2 lagging metrics per department. For sales for instance: leading "weekly demos," lagging "monthly closed sales revenue."

A Typical SME KPI Set

A practical starter set — by department:

Executive/Leadership (3-5 KPIs)

• Monthly Recurring Revenue (MRR) — growth
• Net profit margin
• Customer churn rate
• Employee satisfaction score (annual survey)
• Cash burn / runway

Sales (3-4 KPIs)

• Pipeline (hot opportunities) total — leading
• Conversion rate (opportunity → sale)
• Average contract value
• Sales cycle length (lead to close)

Marketing (3-4 KPIs)

• Monthly MQL (marketing qualified lead) count — leading
• Website conversion rate
• Customer acquisition cost (CAC)
• Per-campaign ROI

Operations (2-3 KPIs)

• Order processing time
• Defect rate (quality)
• SLA compliance percentage

Customer Service (2-3 KPIs)

• NPS score
• First response time
• First Contact Resolution rate (FCR)

Total: 13-19 KPIs. That count is enough for an SME; more loses control, less leaves blind spots.

How Often Should You Measure a KPI?

Measurement should be automated (Power BI, Google Sheets, BI tool). Manual tracking dies out within 2 months.

Common Mistakes

Treating Vanity Metrics as KPIs

Total follower count, website visits, email list size — these look good but do not turn into decisions. "Visits increased" while sales stayed flat means visits are not a KPI. Conversion is.

Too Many KPIs

A dashboard with 30+ metrics is unused. The human mind holds 7±2 items at once; a dashboard should have fewer than 10 main KPIs.

Measuring Only Lagging Metrics

Seeing "last month's revenue" is late information. Taking action requires leading metrics. The news that the stock price has fallen brings no value.

Treating a KPI as a Goal

A KPI is a measurement, not a goal. If your goal is "NPS 70," then NPS is the KPI. "Our goal this year is NPS" is a wrong sentence; a KPI is the metric continuously tracked, a goal is the value you want to reach.

Setting Targets Too High

An impossible target demoralizes the team. The A (achievable) in SMART matters. For SMEs, targeting a 6-month improvement as a percentage is practical (e.g., "reduce churn from 5% to 3%").

Defining KPIs Annually and Never Changing Them

The business changes; KPIs should change too. In a quarterly review, ask "are these still the right KPIs?"

Dashboard Design

Practical rules for KPI dashboards:

• 1 screen = 1 purpose (executive dashboard, sales dashboard separate)
• The most important KPI in the top-left (where the eye lands first)
• Traffic-light colors: green (good), yellow (warning), red (urgent)
• Show trend (12-month chart, not a single point this month)
• Compare against target (target vs actual)
• Mobile-friendly (executives check it on their phones)
• Drill-down — be able to go from summary to detail

Turning KPIs into Action

KPIs are not just measured; they are tracked and they drive action. The practical loop:

1. Watch the KPI
2. If there is a deviation from target, identify the trigger
3. Plan an action (who, when, what)
4. Measure the impact at the next review

Without action, KPIs are just reporting. SMEs that have a KPI dashboard but no answer to "what do we do if this KPI drifts?" get about as much value as candle smoke from the dashboard.

Frequently Asked Questions