Consultant Invoice Generator - Free Consulting Invoice Template

Professional invoice generator designed for consultants. Create detailed consulting invoices with hourly rates, project milestones, retainers, and expense reimbursements. Perfect for business, IT, and management consultants.

Hourly & Project

Bill by hour, day, project, or retainer agreements

Expense Tracking

Include travel, materials, and reimbursable expenses

Save $500+/Year

Ditch expensive consulting software subscriptions

Essential Consultant Invoice Elements

✓Engagement Details: Project name, statement of work reference, PO number
✓Time Breakdown: Detailed hours by task, date, and consultant
✓Deliverables: List completed milestones and delivered reports
✓Rate Structure: Hourly rates, blended rates, or fixed fee breakdown
✓Expenses: Itemized travel, accommodation, materials with receipts
✓Terms: Payment terms, late fees, intellectual property clauses

Consulting Invoice Types & Specialties

By Specialty:

• Management Consulting
• IT Consulting
• Business Strategy
• Financial Advisory
• HR Consulting
• Marketing Consulting
• Healthcare Consulting

Billing Models:

• Hourly Rate Invoice
• Daily Rate Invoice
• Project-Based Fixed Fee
• Monthly Retainer
• Success Fee Invoice
• Milestone-Based Billing
• Value-Based Pricing

Used by 20,000+ consultants from Big 4 to independents

Consultants save an average of $45/month on invoicing tools

Consultant Billing Best Practices

Professional Standards:

• Invoice bi-weekly or monthly
• Net 15-30 days standard
• Include time logs if requested
• Reference MSA/SOW numbers

Rate Optimization:

• Senior: $200-500/hour
• Mid-level: $100-200/hour
• Volume discounts for 40+ hrs/week
• Premium rates for urgent work

* Rates vary by specialty, location, and experience. Always document scope clearly.