Investor Relations Corporate Governance

Tier is committed to providing our business solutions in a professional and ethical manner. If you have a complaint or concern about Tier's business conduct, you may call TierAlert, a toll free, anonymous, 24-hour hotline. The TierAlert number is (888) 475-8272. This service is operated by an outside agency on our behalf, to receive and pass on reports to an appropriate person within Tier for investigation. Tier is committed to complying with all applicable rules of ethics, applicable securities laws and regulations, accounting standards, accounting controls and audit practices. View the links below to review our commitment to these practices.

Governance Documents	View
Corporate Governance Guidelines		38.0 KB
Business Code of Conduct		111.9 KB
Code of Ethics		74.3 KB

Committee Charters	View
Audit Committee Charter		39.4 KB
Compensation Committee Charter		21.0 KB
Governance and Nominating Committee Charter		13.5 KB

= add file to Briefcase