Founders hire VAs to reclaim time — but "feels helpful" is not a metric. Track three numbers monthly to know if the engagement is paying off.

1. Hours reclaimed (founder time)

Before hiring, estimate hours you spend weekly on delegatable work:

Inbox and scheduling
Support tickets
Admin and data entry

After 30 days, log your own hours on those lanes again. ROI signal: you dropped 10+ hours/week while output quality held.

2. Revenue protected or generated

Indirect but real:

Faster support response → lower churn
Inbox triage → fewer missed sales leads
Research VA → deals or partnerships you would have skipped

Even one recovered lead or retained customer often covers a month of VA cost.

3. Error and rework rate

Track:

Tasks sent back for redo
Customer complaints on VA-handled threads
Missed deadlines without proactive notice

Healthy: rework under 10% of tasks after week four. Unhealthy: you're re-doing most deliverables — usually unclear SOPs, not a bad hire.

Simple ROI formula

```

Monthly VA cost = hours/week × rate × 4.3

Founder hour value = your target rate or opportunity cost

ROI ≈ (hours reclaimed × founder hour value) − monthly VA cost

```

Example: 12 hrs/week reclaimed × $150/hr founder value = $7,740/mo value − $1,200/mo VA = strong positive ROI.

When to expand hours

Signals to add scope or hours:

VA finishes weekly work early
You're still doing overlapping tasks yourself
New process is documented and stable for 2+ weeks

When to adjust

Rework stays high → improve SOPs before replacing the VA
Hours reclaimed flat → scope may be wrong; revisit task list
No response-time improvement on support → revisit tools and macros

Related: [Manage remotely](/blog/how-to-manage-a-virtual-assistant-remotely) · [Part-time vs full-time](/blog/part-time-vs-full-time-virtual-assistant) · [Browse VAs](/virtual-assistants)

How to Measure ROI on Your Virtual Assistant