Everhour tracks executive consulting time and billing details, while this page helps structure CEO invoices clearly.
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A CEO, fractional CEO, or executive consultant usually invoices for strategic and operational leadership rather than commodity task work. The invoice should tie each charge to the proposal, work plan, schedule, or cost terms agreed before the engagement. Useful lines include board preparation, operating model review, budget planning, contract review, performance analysis, and executive coordination.
The billing format should match the engagement. Self-employed management analysts are typically paid directly by clients by the hour or by the project. CEO consulting can also use a daily rate, monthly retainer, or value-based fee. BLS reported a May 2024 median annual wage of $206,420 for employed chief executives, but that figure is an employment wage benchmark, not a required consulting rate.
A CEO invoice should name the client, invoice date, invoice number, billing period, payment terms, payee details, and a clear description of the work. Each line should show the service, quantity or period, rate or fee, and amount. For a retainer, the line should state the month covered and whether the fee buys specific deliverables or priority access.
Travel detail matters when the contract allows reimbursement. Management analysts often divide time between their office and client sites, so the invoice can list travel dates, locations, and reimbursable charges separately from professional fees. Sales tax belongs on the invoice only when the applicable state and local rules require it. The United States has no national VAT or GST invoice regime.
CEO consulting invoices work best when the pricing model is visible. A project fee suits a defined turnaround plan or operating review. An hourly rate suits advisory work with variable scope. A daily rate fits on-site executive work. A monthly retainer fits ongoing leadership access, recurring board support, or defined monthly deliverables.
A retainer needs stronger scope language than a one-off invoice. Consulting retainers commonly follow a Pay for Work model, with specific monthly deliverables, or a Pay for Access model, with priority access to expertise. The invoice should reflect that choice. Include response times, request types, included work, out-of-scope work, and the billing period so the client can approve the charge without reopening the contract.
A free invoice is enough for a single project fee, a one-time advisory session, or a simple monthly retainer with no team time behind it. It gives you a clean document for the client, a record of gross receipts, and a payment request that supports bookkeeping. IRS Publication 583 treats invoices as supporting documents for business transactions, not as a federally prescribed private-sector format.
A managed workflow matters when executive billing depends on tracked time, mixed billable and non-billable work, multiple client projects, or approvals before invoicing. Everhour can set project billing status, mark specific tasks as non-billable, use custom task rates, handle member-rate exceptions, and report billable time, non-billable time, billable amount, and cost before the invoice is finalized.
This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.
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The engagement controls the billing model. A defined turnaround project usually fits a project fee. Variable advisory work fits hourly billing. On-site executive support can use a daily rate. Ongoing access or recurring deliverables usually fit a monthly retainer. A 2023 Consulting Success study found project-based pricing, hourly pricing, monthly retainers, value pricing, and daily rates all in active use among consultants.
Yes. A CEO retainer invoice should show the billing period and the access or work covered. For a Pay for Work retainer, list the monthly deliverables. For a Pay for Access retainer, state the access terms, such as response times and covered request types. Separate out-of-scope work from the retainer line so the client can review added charges clearly.
Private-sector United States invoices do not follow one federal invoice-format statute, and there is no United States VAT or GST registration number. A client may request a Taxpayer Identification Number through Form W-9 when the payer must file IRS information returns. Federal contract invoices include a TIN only when agency procedures require it.
Sales tax depends on state and local rules, nexus, the service type, and where the sale is sourced. The United States does not use a national VAT or GST invoice system. California generally taxes retail sales of tangible personal property and only some service or labor charges, while Texas defines 16 broad categories of taxable services.
Yes, travel expenses can appear on the same invoice when the contract allows reimbursement. Put travel on separate lines from professional fees and include enough detail for approval, such as dates, locations, and charge type. Client-site work is common for management analysts, so clear travel detail helps the client separate reimbursable costs from advisory fees.
Everhour lets admins set project billing status, mark specific tasks as non-billable, apply custom task rates, and use member-rate exceptions. Reports can show billable time, non-billable time, billable amount, and cost, so executive advisory work does not mix with internal planning or unpaid client support.
Track approved CEO consulting work by client, project, task, and billing status. Everhour keeps billable and non-billable time visible before invoicing, giving executive consultants cleaner billing control.
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