NuStar Energy headquarters details
- Street address
- 19003 Ih 10 W
- City
- San Antonio
- State / region
- Texas
- ZIP / postal code
- 78257-9518
- Country
- United States
- Phone
- +1 210 918 2000
- Founded
- 2001
- Website
- sunocolp.com
- Stock
- NYSE: NS
Location map
Open in Google MapsAll NuStar Energy office locations
| City | State / region | Country | Type |
|---|---|---|---|
| San Antonio HQ | Texas | United States | Headquarters |
Showing the headquarters of 106 recorded locations. See every location in GraphIQ →
About NuStar Energy
NuStar Energy (NYSE: NS) is headquartered in San Antonio, Texas, United States. Founded in 2001, the company has 106 recorded locations across 2+ countries and employs approximately 1,184 people worldwide.
Where is NuStar Energy's main office?
NuStar Energy's main headquarters office is located at 19003 Ih 10 W, San Antonio, Texas 78257-9518, United States. This is the company's primary corporate address.
NuStar Energy regional offices
Beyond its headquarters in San Antonio, NuStar Energy has recorded locations in United States and United Kingdom.
NuStar Energy contact information
The main switchboard for NuStar Energy headquarters can be reached at +1 210 918 2000. Official website: sunocolp.com.
What does NuStar Energy do?
NuStar Energy L.P. is a subsidiary of Sunoco LP, and formerly was a publicly traded master limited partnership. The company is one of the largest independent liquids terminal and pipeline operators in the nation. NuStar owns 8,700 miles of pipeline and 79 terminal and storage facilities that store and distribute crude oil, refined products and specialty liquids.
NuStar Energy competitors & similar companies
Frequently asked questions
Where is NuStar Energy headquarters?
NuStar Energy's headquarters is located at 19003 Ih 10 W, San Antonio, Texas 78257-9518, United States.
How many offices does NuStar Energy have?
GraphIQ records 106 locations for NuStar Energy across 2+ countries, as of October 2026.
What is NuStar Energy's corporate address?
The corporate headquarters address is 19003 Ih 10 W, San Antonio, Texas 78257-9518, United States.
When was NuStar Energy founded?
NuStar Energy was founded in 2001 and employs approximately 1,184 people.
What is NuStar Energy's phone number?
The main phone number for NuStar Energy headquarters is +1 210 918 2000.
How many employees does NuStar Energy have?
NuStar Energy has approximately 1,184 employees (GraphIQ estimate, 2026).
Is NuStar Energy a public company?
Yes. NuStar Energy is publicly traded on NYSE under the ticker NS.