• Hourly, and for level-of-effort above half-time, weekly, monthly, and quarterly
• Travel-expense rates and all-inclusive rates
• A single fixed fee for a particular project

Staff rates vary with the associate assigned, but in general rates that go with travel-expense submission range from $80 - $180 per hour. In general (at above a half-time level-of-effort), weekly rates get a 5% discount, monthly rates get a 7% discount, and quarterly rates get a 9% discount.

Hourly or level-of-effort rates with travel expenses will be invoiced after incurring, with time sheets in the case of hourly rates. All submissions will be suitable for auditing on government contracts, and can be customized to meet Client requirements.

Travel expenses for Ephemeris staff are typically limited to air fare, lodging, business-related meals, parking, and rental car expenses, and in any case can be customized for compliance with Client travel policies. For long term projects, further limits on travel expenses can be negotiated.

Weekly, monthly, or quarterly rates are applicable only if contracted before the period of performance.