Free Calculator · For Agency Owners

You "Feel" Maxed Out. Your Numbers Say You're Bleeding 8 Hours a Week Per Person.

Plug in three numbers. In about 60 seconds you'll see how full your team really is, how many more clients you can sign before something breaks, or exactly how far over the line you already are. Most agencies run at 55 to 66 percent and swear they're slammed. The money is sitting in the gap.

Built on real agency utilization data Takes 60 seconds Free Capacity Plan PDF
Free Plan

Scale Without Breaking: Capacity Plan

Run your real capacity
Three inputs. Live answer. No signup to use it.
hrs/wk
hrs/wk
Total delivery hours needed each week (clients × hours/client)30 hrs
Capacity used 63%
0%70-80% sweet spot100%+
Room to sell
You can take 1 more client
You're under the 70 to 80 percent sweet spot. You have spare delivery hours you're paying for and not selling. Fill them before you hire.
More clients you can add before 80%1
Spare delivery hours per week18 hrs
How it works: needed hours = clients × hours per client. Capacity used = needed ÷ available. The 70 to 80 percent band is the "Goldilocks Zone" most marketing agencies target. Professional services firms averaged just 66.4% billable utilization in 2025 (SPI Research), so most owners are not as full as they feel. Every number is yours, conservative, and not a promise of a result.
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Inside the Capacity Plan

You just saw your number. Here's the 90-minute plan to act on it.

The calculator shows you where you stand. The plan is a do-it-this-week worksheet that turns the gap into recovered hours, recovered revenue, and one clear decision: sell, raise, productize, or hire.

1

The capacity math, on paper with your numbers

The same formula you just ran, plus the dollar-conversion box: (target hours minus current hours) × your blended rate × team size × 48 weeks. Closing a 10-point gap on a 5-person team at $150/hr is about $156,000 in recovered annual revenue from people you already pay.

2

The leakage audit: find the vanished hours

A one-page tally of where billable time disappears: internal meetings, unbudgeted "quick fixes," client back-and-forth, admin. Roughly 15 percent of billable activity leaks in service firms. One unbilled hour per person per week at a 20-person, $150/hr shop is $156,000 a year.

3

The hire-vs-raise-price decision tree

Stop hiring into a leak. The rule: if utilization is over 80% and revenue per head is rising, hire. If utilization is under 70% or revenue per head is flat across 3 quarters, raise prices or productize first. A 15% rate increase with the same headcount lifts revenue per employee 15% on day one. No onboarding lag.

4

Productize one service to cut hours per client

The exact move to turn one custom service into a fixed-scope package with a written SOW and a 20% capacity buffer above sold hours. Average project margin runs about 35% but net margin lands near 13%, and that spread is scope creep. 52% of projects had uncontrolled scope changes last year.

5

The 5-day capacity cadence

Monday: pull last week's billable vs available per person. Tuesday: flag anyone under 65% or over 90%. Wednesday: delegate or kill 2 founder tasks. Thursday: send 1 scope-change invoice. Friday: update the capacity board. A rhythm, not a one-time audit.

6

The founder-bottleneck checklist + the $10K guarantee

List every task only you can do, then assign each a name and a date so the work leaves your plate. Plus how AgencyGod puts $10,000 on the line so the risk of filling your capacity with the right clients sits with us, not you.

If this sounds like you

You're working 60-hour weeks and the business still isn't growing.

You're not lazy and you're not slow. You just have no instrument on the dashboard. You feel the chaos but you've never seen the actual number, so every growth decision is a guess.

Here's the trap: you're guessing at your own capacity, and the guess is always "I'm full."

It never feels like you have room, because chaos feels like fullness. But the data says otherwise. Professional services firms averaged 66.4 percent billable utilization in 2025, well below the 75 percent top performers hold. Most agency owners are sitting on 8 to 10 sellable hours per person per week and hiring instead of selling them. You can't manage what you refuse to measure. The calculator above just measured it. The plan tells you exactly which lever to pull.

The four levers

Once you know your number, there are only four moves.

Pull them in this order. Most owners reach for the last one first, and that's the expensive mistake. You hire into a leak, your margin drops, and you're more stressed with more payroll.

1

Raise your price

The fastest lever and the one founders avoid hardest. A price increase needs zero new clients, zero new hours, and no onboarding lag. It's pure margin you recover this week.

A 15% rate increase with the same headcount lifts revenue per employee 15% immediately. The same client, the same hours, more profit.
2

Productize the service

Turn one custom service into a fixed-scope package with a written SOW and a 20% buffer above sold hours. This is how you kill the scope creep that's silently draining your margin.

Average project margin runs ~35% but net margin sits near 13%. That gap is scope creep. 52% of projects had uncontrolled scope changes last year.
3

Delegate & plug the leak

Before you add a head, recover the hours you're already paying for. Cap internal meetings. Batch client comms into two windows a day. List every task only you do and hand it off.

About 15% of billable activity leaks in service firms. One unbilled hour per person per week at a 20-person, $150/hr shop is $156,000 a year.
4

Hire (only when the math says so)

Hiring is the right move when utilization is genuinely over 80% and revenue per head is rising or stable. Not before. Use revenue per FTE as the gate, not your gut feeling of "busy."

Benchmark: marketing agencies run ~$163K revenue per FTE (blended ~$167K, dev ~$120K). If yours is flat for 3 quarters, fix pricing first.
Why the math matters

The average agency keeps 13 cents on the dollar.

Capacity isn't a feeling. It's the difference between a busy job and a profitable business. These are the numbers most owners have never put on paper.

66.4%
average billable utilization across professional services firms in 2025, well below the 75% top performers hold (SPI Research)
$156K
recovered annual revenue from closing a 10-point utilization gap on a 5-person, $150/hr team. People you already pay
13¢
net margin the average digital agency kept on the dollar in 2025, while studios under 10 staff averaged 19% (Promethean Research)

"I'm slammed every single week but when I look at the P&L the money isn't there, and I can't figure out where the hours are going. I keep saying yes to scope changes because I don't want to be the bad guy, and it's quietly killing my margins."

The exact words of an agency owner past $40K/mo in revenue. The problem was never volume. It was a capacity leak nobody was watching.

Figures above are industry benchmarks from published research (SPI Research 2025 PS Maturity Benchmark, Promethean Research State of Digital Services 2025). They describe the market, not a guarantee of your result.

Saw your capacity number above?

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Straight answers

Questions you're probably asking

What do I put for "billable hours my team can deliver"?

Not 40 per person. Use about 32 per person per week after you subtract admin, sales, and internal time (40 minus roughly 8). So a solo owner is around 32, a 2-person team around 64, a 5-person team around 160. That gives you a real number instead of a fantasy one. The plan walks through the exact subtraction.

I'm definitely over capacity. Doesn't that just mean hire?

Not yet. Over capacity means stop the bleeding first. Raise your price on new work, productize to cut hours per client, and delegate or kill founder tasks. Then hire when utilization is genuinely past 80% and revenue per head is rising. Hiring into a leak just adds payroll to the same broken machine. The decision tree in the plan makes the call for you.

Why is the sweet spot 70 to 80 percent and not 100?

Because 100 percent has no buffer. One sick day, one fire drill, one scope change and you blow a deadline and lose the client. The 70 to 80 percent "Goldilocks Zone" is high enough to be profitable and low enough that your team doesn't burn out and quit. Marketing agencies target it on purpose.

Is this actually free?

Yes. The calculator is free to use and the Capacity Plan PDF is free to download. We'd rather hand you the real math than sell you hype. If you decide you want us to build the client-acquisition machine that fills your recovered capacity with the right clients, that's a separate conversation with a $10K guarantee attached.

You found the gap. Want us to fill it with the right clients?

The calculator showed you the spare capacity you're paying for and not selling. AgencyGod builds the client-acquisition machine that fills it, done WITH you, not handed to you in a course. We put $10,000 on the line: you either get the result or you get paid. We onboard only a handful of agencies a month so we can actually deliver, so spots are limited.

Apply to AgencyGod $10K guarantee. Limited monthly intake.