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California Secretary of State
Shirley N. Weber, Ph.D.
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Election Systems and Software (ES&S)

Elections Systems and Software, Inc., 11208 John Galt Blvd, Omaha, Nebraska, 68137

How to Vote using the ES&S System

Certification Information

ES&S EVS 6.3.0.2

  •  
  • Administrative Approval ECO 1178(PDF)
  • Administrative Approval ECO 1177(PDF)
  • Administrative Approval DS300 Motherboard(PDF)
  • Administrative Approval ECO 1162(PDF)
  • Administrative Approval ECO 1151(PDF)
  • Administrative Approval ECO 1161(PDF)
  • Certification(PDF)
  • Staff Report(PDF)
  • Use Procedures(PDF)
  • Consultant's Functional Report(PDF)
  • Consultant's Volume Report(PDF)
  • Consultant's Source Code Test Report(PDF)
  • Consultant's Accessibility Report(PDF)
  • Consultant's Security Test Report(PDF)

ES&S EVS 6.0.4.2

  • Approval - ECO 1103 - January 27, 2021(PDF) 
  • Approval - ECO 1068 - June 23, 2020(PDF) 
  • Approval - February 12, 2020(PDF) 
  • Certification 10-18-2019(PDF) 
  • Staff Report(PDF) 
  • California Use Procedures(PDF) 
  • Consultant's Accessibility Report(PDF)
  • Consultant's Source Code Test Report(PDF)
  • Consultant's Security Test Report(PDF)
  • Consultant's Functional Report(PDF)
  • Consultant's Volume Report(PDF)

Secretary of State Alex Padilla has withdrawn certification or conditional approval. All previously certified ES&S systems are decertified as of August 27, 2019.

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Voting Technologies Approved for Use in California

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California Secretary of State

Shirley N. Weber, Ph.D., California Secretary of State 1500 11th Street Sacramento, California 95814 Office: (916) 653-6814

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