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Sales & GrowthCalculatorOfficiora OriginalQuality 95/100

Customer Lifetime Value Calculator

Calculate finite-horizon customer value, contribution-to-CAC, payback, repeat-purchase economics and realized cohort value.

Customer Lifetime Value Calculator preview
For Finance teams, growth leaders, subscription operators and customer success teams.Level IntermediateVersion 1.0Published 10/3/2026
RESOURCE OVERVIEW

Built for practical application.

INTENDED OUTCOME

Estimate finite-horizon customer contribution, compare acquisition cost and payback, and review observed cohort value.

A nine-sheet customer-value workbook with a 60-month prepared subscription contribution build, survival and ARPA expansion, effective monthly discounting, finite-horizon value, acquisition-cost comparison and payback. Includes separate repeat-purchase and realized-cohort methods, retention actions, governance and release criteria. Includes fictional worked examples, a tailored seven-page implementation guide in DOCX and PDF, and the Officiora Originals license. Macro-free XLSX.

Putting this resource to work

Suggested workflow based on the resource’s published scope. Adapt it to your organization and review the included instructions before use.

Before you begin

Gather monthly revenue per active customer, contribution margin, extra service costs, monthly customer churn, expansion, acquisition cost and a finite planning horizon. Keep customer and revenue definitions consistent.

Suggested workflow

Review the monthly survival and contribution build before using discounted value, contribution-to-CAC or payback. Use Repeat Purchase as a separate method for transaction businesses, and compare forecast assumptions with observed Cohort Actuals.

Review before relying on the result

Subscription and repeat-purchase outputs are alternative methods and should not be added together. Avoid subtracting service cost twice, distinguish forecast customer value from realized cohort value, and revisit assumptions when retention, margin or acquisition economics change.

Digital assetCustomer Lifetime Value Calculator
FormatExcel workbook (.xlsx)
Version1.0
DocumentationIncluded
PrerequisitesMicrosoft Excel 2021 or Microsoft 365; ARPA, contribution margin, monthly churn, acquisition cost and customer cohort records.
UpdatesVersioned updates may be issued for material corrections or standards changes.