glossary

Annual recurring revenue (ARR)

metrics & financereviewed by the Forge team · 8 June 2026

The value of an agency's recurring revenue expressed over a year - essentially MRR multiplied by twelve. A headline measure of the recurring book.

For example, an agency with $35,000 in MRR has $420,000 in ARR. Quoting the annual figure makes the size of the recurring book obvious to the owner, a lender or a buyer in a way a monthly number sometimes does not.

Why it matters to agencies: ARR is the number investors and buyers anchor on when they value an agency, because recurring revenue is worth far more than one-off project income. Tracking ARR keeps the focus on building a durable, sellable book rather than chasing the next project.

what good looks like

ARR is simply MRR x 12 - only count genuinely recurring revenue (retainers, subscriptions), not one-off projects, or it overstates the business.

how to calculate

ARR = MRR × 12

Counts only recurring revenue - exclude one-off project fees.

ARR calculator

Plug in your numbers - it updates as you type.

$
Annual recurring revenue$420,000
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common mistakes
  • Annualising one-off or project revenue as if it recurs.
  • Counting bookings or pipeline as ARR.
  • Ignoring churn, so reported ARR drifts from reality.
common questions
What is annual recurring revenue (ARR)?

The value of an agency's recurring revenue expressed over a year - essentially MRR multiplied by twelve. A headline measure of the recurring book.

What is the difference between ARR and MRR?

ARR is the annual view and MRR the monthly view of the same recurring revenue - ARR is simply MRR multiplied by twelve.

Does ARR include one-off project fees?

No - ARR counts only recurring revenue from retainers and subscriptions; one-off projects are tracked separately.

Why do buyers care about ARR?

Recurring revenue is predictable, so a high, growing ARR makes an agency more valuable and easier to sell than one living on one-off projects.

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