Consulting Fee Calculator
Work out a fair consulting rate from target income, working weeks, billable hours, and expenses — then see your hourly, daily, and project fees.
Enter your consulting details
Where your rate comes from
Why most consultants underprice their work
Pricing is the hardest skill a consultant has to learn, and it's the one that has the largest impact on their business. Underprice by 20% and you don't just earn less — you work harder for every dollar, attract clients who value you less, and put yourself in a position where raising your rate later feels impossible.
Most consultants who charge little don't do it on purpose. They search online for " consulting rate " see a number that feels okay and begin using it.. That number usually doesn't include the details of their own situation: their desired income, their costs, how many hours they can actually work with clients and how much of their week gets taken up by paperwork, advertising and time with clients that doesn't pay.
A consulting fee calculator solves this problem by starting at the beginning. You decide how much you want to make add the costs of running your business divide, by the hours you can really work and change it for the chance that projects take longer than expected. The result is a number you can explain. Not one you just picked.
How the consulting fee calculator works
Eight inputs produce a full rate structure:
- Target annual income — what you want to take home before tax.
- Annual business expenses — Software, insurance, accounting, marketing, travel, equipment.
- Working weeks, per year — The number of weeks you're actually working ( 46–48).
- Hours per week — your full work week, including non-billable time.
- Billable utilization — the percentage of those hours you can actually bill.
- Risk premium — the cushion that protects against scope creep and unpaid admin.
- Typical project hours — used to produce a project fee estimate.
The formula:
- Total working hours = weeks × hours per week.
- Billable hours = total working hours × (utilization ÷ 100).
- Revenue needed = target income + annual expenses.
- Base hourly rate = revenue ÷ billable hours.
- Final hourly rate = base rate × (1 + risk ÷ 100).
- Daily rate = hourly rate × 8. Weekly rate = hourly rate × 40.
- Project fee = hourly rate × project hours.
- Monthly retainer equivalent = final hourly rate × (billable hours ÷ 12).
The calculator runs entirely in your browser — nothing is uploaded or stored.
A worked example
If your target income is $120,000 and your business expenses are $18,000 then you plan to work 47 weeks each year with 40 hours, in each week. Your realistic billable utilization is 60 percent. You also add a risk premium of 15 percent and each typical project runs for 40 hours.
- Total working hours: 47 × 40 = 1,880 hours
- Billable hours: 1,880 × 0.60 = 1,128 hours
- Revenue needed: $120,000 + $18,000 = $138,000
- Base hourly rate: $138,000 ÷ 1,128 = $122.34/hr
- With 15% risk premium: $122.34 × 1.15 = $140.69/hr
- Daily rate: $140.69 × 8 = $1,125.53
- Weekly rate: $140.69 × 40 = $5,627.66
- Project fee (40 hrs): $5,627.66
- Monthly retainer equivalent: $140.69 × (1,128 ÷ 12) = $13,224.86
Notice how much higher the resulting rate is than what most consultants start with. That isn’t because the math is harsh. It’s because the number actually shows what a practice must earn to stay afloat. The consultant charging eighty dollars, per hour and wondering why they can’t grow isn’t being beaten by the market. They’re being beaten by their pricing.
Typical consulting rates by experience and field
The table below is a reference for solo consultants in the US and Western Europe. Numbers, for solo consultants vary substantially by city and specialty.
| Consultant level | Typical hourly rate |
|---|---|
| Junior (0–3 years) | $50–$100 |
| Mid-level (3–7 years) | $100–$175 |
| Senior (7–12 years) | $175–$300 |
| Principal / SME (12+ years) | $300–$600 |
| Strategy / Big-4 style | $400–$900+ |
| Technical specialist (cloud, security, AI) | $150–$450 |
| Marketing / brand consultant | $100–$250 |
| Executive coach | $200–$600 |
| Change management | $150–$400 |
| Fractional CTO / CFO / CMO | $200–$500 |
These ranges help with comparison. They should never take the place of your own calculations. If your calculated rate is, below the market range it means you might be charging little or overestimating how much time you can actually bill.
Hourly, daily and project rates. When to use which
- Hourly — Best for work that is open-ended for retainers and during discovery phases when the scope is not clear.
- Daily — Best for workshops on-site visits, training and any situation where the deliverable is a day of your time.
- Weekly — Best for work that is embedded for short-term secondments or for sprint-style engagements.
- Project (fixed fee) — Best for deliverables that're well-defined with clear success criteria. It must include a risk premium.
- Monthly retainer — Best for long-term relationships where the output's predictable each month. It is often % cheaper than the equivalent hourly rate in exchange for committed revenue.
Most consultants end up offering two or three of these options, which allows them to choose the model for each client. Clients, like the choice and it makes negotiations easier.
What billable utilization is realistic?
Utilization is the factor that decides your real rate and it is the one that most people misunderstand. If you believe you will bill forty hours a week but you end up billing twenty-four then your rate must be about seventy percent higher to earn the same money.
| Utilization | Best suited to |
|---|---|
| 30–40% | New consultants, heavy marketing phase |
| 50–60% | Established solo consultant, typical balance |
| 65–75% | High-demand specialist, minimal admin |
| 80%+ | Rarely sustainable over a full year |
Non-billable time goes to marketing, proposals, invoicing, admin, learning, client management and the small things that always consume time than expected. Non-billable time can be hard to track. If you overestimate your utilization you underprice yourself.
Common expenses to include in your rate
- Software and subscriptions — CRM, project management, accounting, design tools.
- Professional services — accountant, lawyer, bookkeeper.
- Insurance — professional liability, business insurance.
- Equipment — laptop, monitor, phone, home office setup.
- Marketing — website, ads, networking events, content tools.
- Travel and client entertainment — if client-facing.
- Training and conferences — the ongoing learning your discipline requires.
- Taxes and licensing — business registration, permits, local taxes.
A useful sanity check: expenses should run roughly 10–20% of revenue for a lean solo practice. Higher is possible in some fields, but if expenses are creeping above 25%, look at what's driving them before simply raising your rate.
How to raise your rate without losing clients
Most consultants think that raising rates will make clients go. In reality the opposite often happens: clients who value your work expect to pay a price and those who leave after a small increase are usually the ones who were already hard to keep.
- Notify in advance. Give existing clients 60–90 days of notice before a new rate applies.
- Raise in steps. I find that ten to fifteen percent, per year is easier for clients to accept than a forty percent jump.
- Tie the increase to value.When you raise the rate mention a skill, a certification or an expanded scope that adds value.
- Grandfather long-standing clients for a while. Loyalty should be rewarded, but not indefinitely.
- Apply the new rate to new clients immediately. This is where the raise actually shows up in revenue.
- Let price-sensitive clients go. If they can't afford you, they're not your client.
Fixed-fee projects and risk
Fixed-fee work is where most consultants lose money. The client's certainty of price comes at the consultant's cost of variability — and if the project overruns, the consultant absorbs it. Two protections help:
- Add a risk premium of 20–40% to the calculated rate, not just to the total. This covers the probability and impact of overruns.
- Write the scope carefully. State what is included what is not. How additional work will be priced.
- Use phased billing.Divide the project into two or three phases quote each phase separately. Let the client choose to stop after any phase.
- Include a change-order process. Any request outside the scope becomes a new, separate quote.
Common consulting pricing mistakes
- Assuming 100% utilization. The most common pricing error by far.
- Using 52 working weeks. Holidays, illness, and slow periods reduce this to 46–48.
- Forgetting business expenses. The rate has to fund the practice, not just your salary.
- Charging what competitors charge without checking the math. Their economics may be very different from yours.
- Underpricing to win the first job. You'll be stuck there for the rest of the relationship.
- Raising rates without advance notice. Loyalty is worth the grace period.
- Discounting to avoid an awkward conversation. It costs revenue now and reputation later.