Warning: Undefined array key "HTTP_USER_AGENT" in /home/customer/www/sierraspace.com/public_html/wp-content/themes/wavo-child/functions.php on line 43
class="home page-template page-template-elementor_header_footer page page-id-20330 wpa-excerpt unknown Wavo Child nt-version-2.0.4 preloader-off preloader-default light split-animation-none use-elementor-style-kit nt-desktop elementor-default elementor-template-full-width elementor-kit-6149 elementor-page elementor-page-20330">

The Next Generation Space-Tech Company

Building a platform in space to benefit life on Earth.™

207A2046

Revolutionary Spaceplanes

Sierra Space is ushering in the next era of space exploration with its revolutionary fleet of Dream Chaser® spaceplanes. The only commercial runway capable spaceplane.

Sierra Space Full-Scale Burst Test (Photo 2) Dec 2023 copy - 2

Commercial Space Stations

Building the world's first commercial space station to open the next chapter of human space exploration and development.

DSC_4114_ReTouched

Rocket Engines and Propulsion

Patented rocket propulsion technologies, state-of-the-art testing and analysis services.

Electrical Power Systems

Electrical Power Systems

Sierra Space has developed Surface Mount Technology (SMT) to significantly reduce the lead-time of space power, offering fully assembled and tested solar arrays.

National Security

National Security

Developing a next generation product line of small, high performance, affordable satellites for on orbit servicing missions.

Astro Garden® System

Environmental Systems

Developing environmental systems that enable life-support in microgravity conditions.

Space Tech

Space Technologies & Subsystems

Defining, analyzing, and testing turnkey power systems using state-of-the-art tools and integration equipment.

Crewed Dream Chaser - Courtesy Sierra Space

Human Spaceflight

Astronaut training for commercial spaceflight in the Orbital Age®.

SPC_DC Fleet

Microgravity Platform

Advancing on-orbit biomanufacturing and providing extraordinary advantages for production laboratories and manufacturing facilities.

Transforming the Space Economy

Microgravity Platform

Advancing on-orbit biomanufacturing and providing extraordinary advantages for production laboratories and manufacturing facilities.

Environmental Systems

Developing environmental systems that enable life-support in microgravity conditions.

Space Technologies & Subsystems

Defining, analyzing, and testing turnkey power systems using state-of-the-art tools and integration equipment.

Sierra Space Ghost Drop Test 1

Revolutionizing the Space Business

Sierra Space is a commercial space company with a legacy of nearly 30 years of experience designing, manufacturing and successfully delivering space systems, components, and spacecraft on-orbit.

4,000+

Space Systems Delivered

500+

Missions to Space

$1.7B

Combined Series A & B
Subscribe to Updates

"*" indicates required fields