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Welcome to the MAX Homepage

If you are a new user, please register here. Registration is ONLY available to Federal government employees and contractors with a valid .gov, .mil, or email address. Please visit our FAQ for any questions about accessing MAX or to view our user agreement.

  • Apportionment

    OMB Circular A-11 requires all executive branch agencies to use OMB's web-based apportionment system to send apportionment requests to OMB. Agency budget offices use the apportionment application to: help prepare apportionment requests; send requests to OMB; and, run reports against previously approved apportionments. OMB examining divisions use the application to send electronic copies of approved apportionment to agencies, and, run reports against previously approved apportionments.

    Go to Apportionment
  • MAX A-11

    The MAX A-11 Data Entry System is the tool agencies use to enter the data required for the President's Budget and Mid-Session update as specified in the annual OMB Circular A-11. Please note that you must first login to access the MAX A-11 System.

    Read more about MAX A-11
  • MAX Availability
  • Available 24 Hours Maintenance window
    Sundays 2-8:00AM EST
  • MAX Support Hours
  • Weekdays 8:30AM - 9:00PM EST
  • Weekends 9:00AM - 6:00PM EST (response within 2 hours)