NASA Awards Test Facility Operations, Maintenance, & Engineering Contract to Troy Sierra JV
Huntsville, AL – October 7, 2025 – Troy Sierra JV, LLC, a Troy7 and Sierra Lobo Joint Venture, has been awarded NASA’s Test Facility Operations,…

We leverage our technical expertise to maintain aircraft and ground vehicles, advance aerospace technology and missile defense, support national security, and sustain base and maritime operations. All our subsidiaries operate cohesively under the Yulista umbrella. This allows us to leverage combined strengths, foster collaboration across diverse expertise areas, and provide comprehensive solutions to our customers.
Our family of companies are organized into four key sectors:
Yulista, a trusted Alaska Native Corporation (ANC), delivers comprehensive solutions for system modernization, sustainment, and mission support across defense and aerospace sectors. We support military, intelligence, and civilian customers with core capabilities in manufacturing, integration, modification, maintenance, logistics, technical services, and base operations. Our expertise spans aviation, aerospace, ground vehicles, missile, maritime, IT/cyber, and base and range environments—ensuring mission readiness and success.
In a fiercely competitive market, our agile teams embrace complex challenges, delivering mission-critical solutions. Since 2002, Yulista has been a trusted and preferred partner for mission-ready clients, renowned for consistently providing innovative expertise that drives success. We deliver results through our commitment to quality, innovation, and belief in the mission.
Our collective family of companies gives customers the experience they trust. Yulista is fully prepared to support your next mission. Utilize our subsidiary landing page to help narrow down which Yulista company best fits your mission requirements.
Huntsville, AL – October 7, 2025 – Troy Sierra JV, LLC, a Troy7 and Sierra Lobo Joint Venture, has been awarded NASA’s Test Facility Operations,…
MERIDIANVILLE, AL — On September 4, 2025, Yulista hosted the grand opening of our Hangar M7, the newest addition to the Yulista Aviation Center of…
We build strong partnerships that strengthen our nation. That commitment was on full display as Yulista proudly hosted and supported the delivery ceremony of the…
Mission Details Locations: Gila Bend Air Force Auxiliary Field, Barry M. Goldwater Range & Luke AFB, Arizona Operating Subsidiaries: Tunista Logistic Solutions, Tunista Services LLC,…
Business Group: Yulista Cyber & Technology
Prime Contractor: StraitSys
Contract Number: GS-35F-370BA
Ordering Period: 5/19/2014 through 5/18/2029, with 1 potential, additional five-year option through 5/18/2034
Eligible users: Government-wide
Contract Ceiling: None
Special Item Numbers (SIN):
518210C: Cloud Computing and Cloud Related IT Professional Services
54151HACS: Highly Adaptive Cybersecurity Services
54151S: Information Technology Professional Services
OLM: Order-Level Materials
Business Group: Yulista Aerospace Systems & Engineering
Prime Contractor: DSoft Technology
Contract Number: GS-35F-0538W
Ordering Period: 7/15/2010 through 7/14/2030
Eligible users: Government-wide
Contract Ceiling: None
Special Item Numbers (SIN):
518210C: Cloud Computing and Cloud Related IT Professional Services
541330ENG: Engineering Services
54151S: Information Technology Professional Services
OLM: Order-Level Materials
Business Group: Yulista Base Operations Support
Prime Contractor: Tunista Logistics Solutions
Contract Number: 47QSMS24D0072
Ordering Period: 5/15/2024 through 5/14/2029, with 3 potential, additional five-year option through 5/14/2044
Eligible users: Government-wide
Contract Ceiling: None
Special Item Numbers (SIN):
561210FAC: Facilities Maintenance and Management
OLM: Order-Level Materials
Business Group: Yulista Aerospace Systems & Engineering
Prime Contractor: Troy 7, Inc.
Contract Number: GS-00F-202GA
Ordering Period: 5/26/2017 through 5/25/2027, with 2 potential, additional five-year options through 5/25/2037
Eligible users: Government-wide
Contract Ceiling: None
Special Item Numbers (SIN):
541330ENG: Engineering Services
541380: Testing Laboratory Services
541420: Engineering System Design and Integration Services
541715: Engineering Research and Development & Strategic Planning
OLM: Order-Level Materials
Business Group: Yulista Aerospace Systems & Engineering
Prime Contractor: DSoft Technology
Contract Number: GS-35F-0538W
Ordering Period: 7/15/2010 through 7/14/2030
Eligible users: Government-wide
Contract Ceiling: None
Special Item Numbers (SIN):
518210C: Cloud Computing and Cloud Related IT Professional Services
541330ENG: Engineering Services
54151S: Information Technology Professional Services
OLM: Order-Level Materials
Business Group: Yulista Aerospace Systems & Engineering
Prime Contractor: Yulista Tactical Services
Contract Number: 47QRAA24D003X
Ordering Period: 2/16/2024 through 2/15/2029, with 3 potential, additional five-year options through 2/15/2044
Eligible users: Government-wide
Contract Ceiling: None
Special Item Numbers (SIN):
541330ENG: Engineering Services
541614: Deployment, Distribution and Transportation Logistics Services
541690: Technical Consulting Service
OLM: Order-Level Materials
Business Group: Yulista Aerospace Systems & Engineering
Prime Contractor: Troy 7, Inc.
Contract Number: GS-00F-202GA
Ordering Period: 5/26/2017 through 5/25/2027, with 2 potential, additional five-year options through 5/25/2037
Eligible users: Government-wide
Contract Ceiling: None
Special Item Numbers (SIN):
541330ENG: Engineering Services
541380: Testing Laboratory Services
541420: Engineering System Design and Integration Services
541715: Engineering Research and Development & Strategic Planning
OLM: Order-Level Materials
Contract Number:
|
Contract UEI: KMLFHN4MZH15
CAGE Code:7TVG3
Contract Number:
|
Contract UEI: GXL8H2H5H3E5
CAGE Code: 7RC12
Contract Number:
|
Contract UEI: C6KAN1XKA915
CAGE Code: 8BEP1
Contract Number:
|
Contract UEI: QNM3ENFUF561
CAGE Code: 4XTQ1
Contract Number:
|
Contract UEI: PDPJQW8ADE17
CAGE Code: 7WL57