Marketing assistant KPI examples you can measure

Marketing assistant KPI examples should measure work the assistant can control: campaign tasks delivered on time, lead records completed, and reports received by their deadlines. Use a separate numerator and denominator for each measure, with the same cutoff and written acceptance rules.

An assistant who prepares a campaign cannot control every sale it produces. A useful scorecard shows whether the work was ready, usable, and delivered when the team needed it, while preserving the evidence behind exceptions.

Define the work before setting the target

Begin with the job's actual responsibilities. If an assistant schedules approved assets, maintains lead records, and prepares weekly reports, those are reasonable measurement areas. If a manager controls creative approval, show that dependency alongside the delivery result.

Write the rule before the reporting period starts. A delivered task must meet an acceptance checklist, rather than merely have a completed status. A complete lead must contain the fields required for its next use. A timely report must reach its named recipient by its agreed deadline.

Use department KPI examples to place these measures in the wider scorecard. Keep message response and audience outcomes with marketing communication KPIs; they answer a different question from whether an assistant prepared the work correctly.

These are definitions for the example, not universal standards. Freeze the original deadline and keep any revised deadline in another column. Otherwise, moving a due date after a delay silently improves the score.

The exports behind the scorecard

Bring the campaign work register, lead-processing export, and report schedule. Each needs a stable identifier. The task register also needs the assigned owner, original deadline, completion timestamp, acceptance result, and blocker reason. The report schedule needs both the due timestamp and actual receipt timestamp, using the same time zone.

For leads, retain the unique lead ID, campaign, processing deadline, required-field result, and failure reason. Decide whether completeness means presence or validated content. A filled email field does not establish that the address is usable, and a complete record does not establish permission to contact someone.

Keep the original files unchanged in your own working process. Produce the summary from those records, with an exception list that a manager can inspect. Campaign-level commercial measures belong with the B2B marketing KPI scorecard, rather than being substituted for these operational counts.

Worked example: a US distributor's monthly scorecard

A fictional US industrial distributor closes September 2026 with the following counts for one assistant. The three campaigns contain distinct assigned tasks, distinct lead records, and separately scheduled reports. A task delivered after its deadline stays outside the on-time numerator even if it was finished before month-end.

Calculate the rates from the total counts:

Campaign delivery rate = Tasks delivered on time / Tasks due

Lead completeness rate = Complete lead records / Lead records due

Reporting timeliness = Timely reports / Reports due

Percentages and gaps are rounded to one decimal place from unrounded calculations. The targets are choices for this fictional team. They are not industry benchmarks.

The webinar work is the first discussion item because it contains missed delivery deadlines and the late report. That does not establish fault. Read the blocker reasons before deciding whether to change the assistant's process, the approval schedule, or the team's expectations.

Rebuild and prove the counts

In a Google Sheets working copy, label accepted, timely tasks with an explicit Yes field after comparing each completion timestamp with its own deadline. Google's COUNTIFS documentation explains counting records that meet multiple criteria; all criteria ranges must have matching dimensions.

For an assigned-work sheet where column A is campaign, B is eligibility, and C is on-time acceptance, the email-launch numerator is:

=COUNTIFS(A2:A1000,"Email launch",B2:B1000,"Yes",C2:C1000,"Yes")

When the campaign summary above occupies rows 2 through 4, with tasks due in B and on-time tasks in C, the combined delivery rate is:

=SUM(C2:C4)/SUM(B2:B4)

If several teams share that summary, use a team column to filter the counts. Google's SUMIFS documentation supports summing a range subject to multiple criteria. Sum the numerator and denominator separately before dividing.

Check the identities: 21 delivered on time plus 3 exceptions equals 24 tasks due; 168 complete plus 12 incomplete equals 180 leads; 9 timely plus 1 late equals 10 reports. A zero denominator means no eligible work, so show N/A instead of a perfect score. The existing KPI dashboard template provides a general layout for actuals, targets, and status rules.

Covirage is not affiliated with Google.

Change one input to see what improves

Suppose the webinar report arrives by its deadline instead. Change only its timely-report count from 2 to 3; every other count stays fixed. The total becomes 10 / 10 = 100.0%, an improvement of 10.0 percentage points.

Campaign delivery remains 87.5%, and lead completeness remains 93.3%. This is why the measures should stay separate. Fixing report timing does not repair missing lead information or late campaign assets.

Where it goes wrong

• Removing delayed work from the denominator. Record approved scope changes separately. Deleting late tasks creates an apparently better result without better delivery.
• Counting fields instead of leads. A lead passes only when every required field passes. Several completed fields cannot compensate for a missing field needed by sales.
• Treating a status as acceptance. A task marked complete may still contain a broken link or an unapproved asset. Keep the acceptance check explicit.
• Using the score without its blockers. Show the observed rate and the dependency reasons together. Do not silently exclude every task delayed by another team.

Measure your own team's work in Covirage

Bring your campaign register, lead-processing file, and report schedule, or a Google Sheet containing the same records. Covirage maps the columns, and its tools compute and check the rates; the external AI model explains the results with every figure traced to its rows. Create a free Covirage account and bring a sample of your own export.

See metrics governance for the supporting approach to consistent definitions and checks.