
Atmos Energy Retiree Benefits
Welcome to your Holmes Murphy Employee Benefits Hub, designed to help you make the most of the benefits available to you. Whether you’re enrolling in benefits for the first time, making changes due to a life event, or simply looking for more information, this site is your go-to resource. Explore the tools, guides, and support available to ensure you’re making informed decisions for your health, well-being, and future.

Get Started
Download the 2025 Benefits Guide to learn about your benefits options. Check out the Tools & Resources page for education tools and FAQs for answers to common questions.
New to Holmes Murphy?
Welcome! We are proud to offer our employees a variety of benefits and programs so you can choose the coverage that is right for you and your family.
Eligibility
Full-time, active employees are eligible for Holmes Murphy benefits. Find more info in the New Hire Guide and Benefits Guide.
Key Dates
- Enroll within 30 days of your hire date.
- Your benefits will be effective on the first of the month on or after 31 days of employment.
How to Enroll
When you’re ready to enroll, review these step-by-step instructions.
Go to the New Hire Information page to learn more.



