Greyrock is always looking for talented individuals who share our vision for changing the way the world produces transportation fuels. Be sure to include the title of the position you are applying for in the subject line of the e-mail. We keep a database of resumes for future needs as well, so please feel free to send us your information even if you do not see a relevant position listed below. As a general practice, Greyrock does not accept unsolicited resumes or placement information from any agency that supplies candidates for a fee. Your agency must have an agreement in place with Greyrock before you submit resumes for review. Greyrock will not pay a placement fee for prior and future resumes from your agency for resumes that are not submitted under an existing agreement.

To apply for any of the positions below, please send a resume and cover letter to

  • Senior Process Engineer
  • Commercial Project Analyst
  • Quality Control Engineer
  • Financial Analyst
  • Chemical Engineer
  • Program Manager

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Greyrock Energy, Inc.
2020 L Street, Suite 120
Sacramento, CA 95811

Phone: 1-916-504-5222
Sales: 1-916-504-5222 (Ext. 1)
Customer service: 1-916-504-5222 (Ext. 2)
Fax: 1-916-836-8775