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If you are an Sigma member, go to The Circle to download the chapter style guide and a JPEG file of the Sigma logo. If you would like a vector image of the logo or crest, complete this form and your request will be reviewed as soon as possible.

If you are not an Sigma member and would like to request use of Sigma's official logo, contact In your email, provide detailed information regarding your intended use. Permission to use the logo or crest is granted on a case-by-case basis, and reasonable notice should be given. Approvals are for one-time use only.

Sigma in the news   

Sigma to co-present at the UN NGO Commission on the Status of Women Forum

On 10 March 2023, Sigma will co-present a parallel event at the NGO Commission on the Status of Women (CSW67) Forum. This in-person event is being held in New York, New York, USA.

The Digital Transformation of the Nursing Workforce
Co-presented with ICN and Jhpiego
Date: Friday, 10 March 2023
Time: 8:30 a.m. EST

This event includes prominent nurse leaders from a profession of 90% women presenting challenges and solutions for the new virtual age. Innovation and strong leadership are needed, especially in rural and remote areas, to improve competencies for and access to electronic health records, telehealth solutions, digital patient encounters, and simulation for sustainable improvements in population health.

Dr. Ken Dion, Sigma President
Dr. Mercy Mumba, Sigma Liaison to the United Nations
Dr. Pam Cipriano, ICN President 
Lisa Little, ICN Vice President
Jhpiego presenters coming soon

If you have questions, email

About the CSW Forum for non-governmental organizations (NGOs)
Over the two weeks of the UN Commission on the Status of Women (CSW), NGO CSW/NY organizes almost 800 events that inform, engage, and inspire grassroots efforts and advocacy needed to empower women and girls. The CSW is the principal global intergovernmental body dedicated to the promotion of gender equality and the empowerment of women. Learn more.

About Sigma and the United Nations
Sigma has a seat at the table when it comes to global health issues and concerns. The United Nations Economic and Social Council (ECOSOC) granted special consultative status to Sigma based on our expertise in the field of nursing and global health. As part of our commitment to the UN, Sigma encourages its members to better understand and help contribute to the Sustainable Development Goals (SDGs). Also, Sigma's voice is well-represented at UN events by volunteer Sigma members, who are either liaisons or youth representatives. Learn more.