REPORT BUSINESS CONCERN

Employees or customers who see or suspect unethical or illegal behavior are encouraged to report their concerns.

The Post Holdings, Inc. Ethics and Compliance Hotline allows you to submit a confidential telephone or web report about any concern or situation that could affect the work environment or poses a financial risk or other potential liability to Post. You are also encouraged to report any concerns you have regarding Post’s accounting practices or policies, internal accounting controls or auditing matters. This hotline and website are 24/7 resources administered by a third-party, not the Company. Because the manner in which reports can be made varies from country to country, the hotline will give you further instructions on how and to whom to report your particular concern.

To submit a confidential report from your location:

U.S. Call: 877- 452-3658 visit www.reportlineweb.com/postholdings.

Australia Call: 1-800-551-155 or 1-800-881-011 then 888-225-7389

Germany Call: 0-800-225-5288 then 888-225-7389

Switzerland Call: 0-800-890011 then 888-225-7389

United Kingdom Call: 0-800-89-0011 or 0-500-89-0011 or 0-800-013-0011 then 888-225-7389

If you are located in Europe, please review your local data privacy notice.

Please be as specific as possible about the situation and location you are describing, so we can take prompt and appropriate action. Confidentiality and anonymity will be protected to the maximum extent possible, subject to applicable law, regulation or legal proceedings.

You will not be retaliated against because of a good faith report or because you cooperate with an investigation.

Notwithstanding the terms of any agreement or policy, employees are not prohibited from making reports of possible violations of federal law or regulation to any governmental agency or entity in accordance with the whistleblower rules promulgated by the Securities and Exchange Commission or under the Sarbanes-Oxley Act, or of any other whistleblower protection provisions of state or federal law or regulation, nor are employees required to notify or seek prior approval by Post or its subsidiaries for any such reporting.