Sierra Space

Developer of space systems, components, spacecraft, propulsion, and related technologies

placeLouisville, Colorado, United States calendar_todayFounded 2021 groups1,023 employees language sierraspace.com

Registered entities

Innovation

21 patent families (13 granted) — focus: Operations & transport, Mechanical engineering, Electricity & electronics, Human necessities; filing pace steady. Cited 1,282 times.

YearFilings
20212
202212
202312
202412
20257
20262

Social engagement

Social engagement: 147.4K social following, 10 posts in the last 12 months — below the industry typical range.

Investor mix

11 investors on record; lead investors include General Atlantic, Coatue, Kanematsu, Tokio Marine & Nichido Fire Insurance.

Investor typeCountShare
Private equity327%
Bank & private debt218%
Other / undisclosed655%

Hiring activity

Hires frequently

133 roles tracked across 9 of the last 12 months

10 Jun 2026 · Manager, Production Operations - Machine Shop · Middleton

10 Jun 2026 · Control Account Manager (CAM)-Program Manager · Englewood

9 Jun 2026 · Test Engineer II · Middleton

5 Jun 2026 · Principal SAP Production Planning Specialist · Vancouver

5 Jun 2026 · Enterprise Applications Analyst II - SAP Materials Management · Vancouver

Based on job postings tracked across public sources.

Recent activity

30 Jun 2026
Leadership hire
Chief Strategy Officer
22 Jun 2026
Leadership hire
Senior Vice President of Government Relations
16 Jun 2026
Milestone
anniversary
Coming soon