Ledger & Loop

ROI CALCULATOR  /  01

What’s your marketing actually returning?

Enter your numbers, see your ROI in seconds — no email required to calculate.

Everything: ads, tools, agency fees, content.

Revenue you can attribute to marketing activity.

Total revenue one customer brings over their lifetime.

Runs entirely in your browser. Nothing is sent, stored, or gated.

Built by Ledger & Loop, a marketing operations consultancy. This is the same back-of-envelope we run in a first call — the deep dive is what we do all day.

NEXT STEP  /  02

Turn this number into a plan

The calculator gives you the headline. A free 30-minute consultation with a Ledger & Loop strategist shows you where the number is leaking — and the three fixes that usually move it most.

  • We audit your tracking first. Most ROI problems are attribution problems. We check what your tools actually see.

  • You get the diagnosis in writing. A one-page summary of your funnel math — spend, conversion, lifetime value — after the call. Yours to keep.

  • No pitch unless you ask. If we can help, we’ll say how. If you just needed the numbers, that’s the whole call.

Prefer to start with the numbers? Back to the calculator

Book your free consultation

30 minutes, remote, with a strategist — not a sales rep. Fields marked * are required.

We reply within one business day. No sequences, no spam.