Contact

Contact Sierra Space

Connect with the right team for missions, spacecraft, subsystems, payloads, suppliers, media, careers, investor relations, or general inquiries.

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Mission Systems and National Security

Spacecraft, mission architectures, integration, operations, and national security programs

Space Subsystems and Hardware

Power, precision, propulsion, thermal, environmental, mechanisms, components, and technical data

Dream Chaser® and Payloads

Payload delivery, hosted activity, in-space missions, and runway return

LIFE® and In-Space Infrastructure

Habitat, research, manufacturing, environmental, and long-duration mission requirements

Press and Media

Interview, press, image, video, and fact-sheet requests

General

Corporate and other inquiries

Suppliers

Supplier onboarding, quality, procurement, and current supplier resources

Visit Suppliers

Careers

Career paths, internships, applications, and recruiting verification

Visit Careers

Inquiries

Inquiry form

Online form submissions are currently unavailable.

Please email the team for your selected inquiry type directly: marcomms@sierraspace.com (opens your email app). This opens your email app; nothing is sent from this page.

Email: marcomms@sierraspace.com

Do not submit classified, controlled, proprietary, export-controlled, or other sensitive information through this form or by email.

Facilities

Sierra Space Locations

Please note that these facilities are not open to the public. Visitors must have a scheduled appointment or prior authorization before arriving on site.

  • Headquarters

    Louisville, CO

    2000 S Taylor Ave, Louisville, CO 80027
    (303) 530-1925

  • Power Station

    Broomfield, CO

    800 Hoyt Street, Broomfield, CO 80020
    Main corporate number: (303) 530-1925

  • Victory Works

    Englewood, CO

    7901 S Potomac Street, Englewood, CO 80112
    Main corporate number: (303) 530-1925

  • Propulsion engineering and production

    Madison / Middleton, WI

    1212 Fourier Dr., Madison, WI 53717
    (608) 827-5000

  • Precision mechanisms engineering and manufacturing

    Durham, NC

    1030 Swabia Ct, Suite 100, Durham, NC 27703
    (919) 595-8551

  • Office

    Arlington, VA

    2231 Crystal Dr., Arlington, VA 22202
    (703) 412-1502