Free Consultant Invoice Template — Excel & Google Sheets
Bill consulting milestones, workshops, advisory hours, accepted deliverables, reimbursable work, payments, and balances in one three-sheet workflow.
Do this with AI
Make this consultant invoice fit your engagements.
Open the workbook and ask Griddy to adapt milestones, deliverable states, hourly work, reimbursements, tax rules, or payment terms.
What is in this workbook?
This workbook has three sheets: Consulting Billing Dashboard, Consulting Deliverables, and Setup. Consulting Billing Dashboard is the quick-review surface, Consulting Deliverables is the editable working log, and Setup holds supporting inputs, reusable context, or working rules.
How the workflow and formulas work
Use Consulting Deliverables for description, engagement or billing period, deliverable status, quantity, rate, taxable status, adjustment, tax, line total, paid amount, balance, and next action; keep tax, terms, numbering, approval, and safety rules in Setup. Consulting Deliverables calculates Amount as Quantity multiplied by Rate, applies the Setup tax rate only to taxable rows, subtracts adjustments to produce each line total, calculates Balance as MAX(Line total-Paid,0), and labels each row Paid or Follow up. Consulting Billing Dashboard totals invoice value, payments, and the aggregate nonnegative balance and counts open lines.
How to use it in Griddy
Replace the sample values before sharing, then review the calculated Consulting Billing Dashboard fields after editing the working log. The workbook includes a dropdown validation resource and a conditional-formatting resource for the relevant review or status fields.
Keep sensitive records out of the workbook
Use engagement labels and high-level deliverables only. Keep confidential findings, contracts, private contacts, credentials, and payment details elsewhere. This workbook is a planning aid and does not replace accounting, legal, HR, tax, or education-record systems.
Related guides
Learn how teams actually use this template
Invoice Template vs Quote Template: What's the Difference?
An invoice requests payment for agreed work. A quote estimates future work before approval. Here's when to use each document.
Read guideExcel & SheetsHow to Build a Freelancer Invoice Workflow in Excel
A freelancer invoice workflow is more than one invoice file. Here's how to set up a simple spreadsheet system for billing, due dates, payments, and expense context.
Read guideDo this with AI
Make this consultant invoice fit your engagements.
Open the workbook and ask Griddy to adapt milestones, deliverable states, hourly work, reimbursements, tax rules, or payment terms.
