W2 to C2C Rate Conversion Chart & Calculator
Convert your W2 hourly rate into an equivalent Corp-to-Corp (C2C) rate using the staffing industry 1.30x rule of thumb.
Instant Rate Converter
$
/ hr
The hourly rate offered on a standard W2 staffing agency contract.
$65.00 / hr
Based on 1.30x multiplier over $50.00/hr W2
| Negotiation Target | C2C Hourly Rate |
|---|---|
| Bare Minimum Break-Even (1.20x) | $60.00 / hr |
| Industry Standard Target (1.30x) | $65.00 / hr |
| Aggressive / Premium Rate (1.45x) | $72.50 / hr |
| Annual W2 Equivalent Gross | $104,000.00 |
| Annual C2C Target Billings | $135,200.00 |
Rule of Thumb: Never accept a C2C rate that is equal to your W2 rate. You must charge at least 25% to 35% higher to break even on self-employment taxes (7.65% employer side) and unpaid vacation.
Reference Matrix
Complete W2 to C2C Rate Conversion Table
Use this reference chart to quickly compare hourly base pay and equivalent Corp-to-Corp contracting bill rates across common tech roles.
| W2 Hourly Rate | Min C2C (1.20x) | Standard C2C (1.30x) | Aggressive (1.45x) | Annual C2C Billings |
|---|---|---|---|---|
| $30.00 / hr | $36.00 / hr | $39.00 / hr | $43.50 / hr | $81,120 / yr |
| $35.00 / hr | $42.00 / hr | $45.50 / hr | $50.75 / hr | $94,640 / yr |
| $40.00 / hr | $48.00 / hr | $52.00 / hr | $58.00 / hr | $108,160 / yr |
| $45.00 / hr | $54.00 / hr | $58.50 / hr | $65.25 / hr | $121,680 / yr |
| $50.00 / hr | $60.00 / hr | $65.00 / hr | $72.50 / hr | $135,200 / yr |
| $55.00 / hr | $66.00 / hr | $71.50 / hr | $79.75 / hr | $148,720 / yr |
| $60.00 / hr | $72.00 / hr | $78.00 / hr | $87.00 / hr | $162,240 / yr |
| $70.00 / hr | $84.00 / hr | $91.00 / hr | $101.50 / hr | $189,280 / yr |
| $80.00 / hr | $96.00 / hr | $104.00 / hr | $116.00 / hr | $216,320 / yr |
| $90.00 / hr | $108.00 / hr | $117.00 / hr | $130.50 / hr | $243,360 / yr |
| $100.00 / hr | $120.00 / hr | $130.00 / hr | $145.00 / hr | $270,400 / yr |
| $110.00 / hr | $132.00 / hr | $143.00 / hr | $159.50 / hr | $297,440 / yr |
| $125.00 / hr | $150.00 / hr | $162.50 / hr | $181.25 / hr | $338,000 / yr |
| $150.00 / hr | $180.00 / hr | $195.00 / hr | $217.50 / hr | $405,600 / yr |
Why is the 1.30x Multiplier the Industry Benchmark?
When switching from a W2 employee to an independent Corp-to-Corp (C2C) or 1099 contractor, you take on expenses that your employer previously paid on your behalf. The 30% premium (1.30x) covers four primary cost buckets:
- 1. Employer FICA Taxes (7.65%): On W2, your employer pays 6.2% Social Security and 1.45% Medicare. On C2C, your corporate entity must pay both halves of FICA (15.3% self-employment tax).
- 2. Unpaid Holidays and PTO (6% to 8%): W2 employees typically get 10-15 paid days off plus 10 paid federal holidays. C2C contractors only bill when they work.
- 3. Health & Medical Insurance (8% to 12%): Buying independent private health, dental, and vision insurance without employer subsidies.
- 4. Corporate Maintenance & CPA Expenses (3% to 5%): Annual business filings, CPA tax preparation for Form 1120-S, errors & omissions (E&O) insurance, and business banking fees.