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Rocket Lab

ApplicationLong Beach, CA, USAFounded 2006· One of 686 Application companies tracked by AMPulse

Develops and launches advanced rockets, satellites, and spacecraft using additive manufacturing for critical components like the Rutherford engine, enabling rapid production and cost-effective small satellite launches.

CEO / Founder
Peter Beck
Team Size
1001-5000
Stage
Public
Total Funding
$1.07B+ (including $777M gross proceeds from IPO in 2021)
Latest Round
IPO
Key Investors
Khosla Ventures; Bessemer Venture Partners; DCVC; Lockheed Martin; Future Fund

Technology & Products

Key Products

Electron orbital rocket, Neutron rocket (under development), spacecraft design, manufacturing of satellite components, Rutherford engine, carbon composite 3D printing for large structures.

Technological Advantage

Patented 3D printing processes for metal components achieve high reliability and scalability, with over 350 Rutherford engines launched successfully; defensible through trade secrets and aerospace certifications.

Differentiation

Value Proposition

Reduces rocket engine production lead times by leveraging 3D printing for components like combustion chambers and injectors, cutting costs and enabling scalable, on-demand manufacturing for aerospace applications.

How They Differentiate

Focuses on small satellite launch market with vertically integrated additive manufacturing for engines, offering faster production cycles (e.g., Rutherford engine scalability) compared to traditional aerospace manufacturers; uses proprietary carbon composite 3D printing for large structures.

Market & Competition

Target Customers

Small satellite operators, government agencies (e.g., U.S. military), commercial constellation operators

Industry Verticals

Aerospace; Defense; Space Exploration

Competitors

SpaceX, Blue Origin

Growth & Milestones

Growth Metrics

Q2 2026 revenue of $234M, 62% YoY growth; record backlog of $2.36B as of Q2 2026; full year 2025 revenue $602M; guided to another record revenue quarter in Q3 2026

Major Milestones

First private company in Southern Hemisphere to reach space (2009); Successful launch of Electron rocket (2017); IPO on Nasdaq (2021); Record annual revenue of $602M in 2025; HASTE vehicle used for hypersonic test launches; Completed acquisition of Mynaric AG (April 2026); Completed acquisition of Motiv Space Systems (May 2026); Announced definitive $8B agreement to acquire Iridium Communications (June 29, 2026), pending regulatory approval, expected close mid-2027; Record Q2 2026 revenue of $234M (+62% YoY) with record backlog of $2.36B (reported August 10, 2026)

Notable Customers

U.S. military (HASTE launches); NASA; Commercial satellite operators

https://rocketlabcorp.com

Recent coverage of Rocket Lab

AM patents

AM-relevant patents linked to this company.

Patents
4
Granted
4
Families
3

Leading domains: application (4), equipment (4), material (4)

Filings by year: 2022: 1 · 2021: 2 · 2016: 1

  1. Rocket engine injector12196159 · US
  2. Turbopump, thrust chamber, and injector with distribution system and a circular array of support columns to flow liquid from the distribution system into a combustion chamber11415082 · US
  3. Rocket engine thrust chamber, injector, and turbopump10527003 · US
  4. Rocket engine turbopump with coolant passage in impeller central hub11408375 · US

Funding rounds

  • Series E$140M2018Lead: Future Fund · Source: GeekWire
  • Series D$75M2017Lead: Data Collective · Source: Rocket Lab website
  • Series A2015Lead: Khosla Ventures · Source: Rocket Lab website

Why this company matters

AMPulse analysis, not a company disclosure

Rocket Lab occupies a distinct position in the commercial space industry by vertically integrating additive manufacturing into its rocket production, targeting the small satellite launch market. Unlike traditional aerospace primes that rely on long supply chains and machined components, Rocket Lab uses metal laser powder bed fusion and directed energy deposition to produce critical engine parts, cutting lead times and enabling on-demand manufacturing.

The company's core product is the Electron orbital rocket, powered by the Rutherford engine, which uses 3D-printed combustion chambers and injectors. Over 350 Rutherford engines have launched successfully, demonstrating the reliability of its AM processes. Rocket Lab also employs large-format automated fiber placement for carbon composite structures, further differentiating its manufacturing approach. A larger rocket, Neutron, is under development.

Customers include small satellite operators, NASA, and the U.S. military, which uses the HASTE variant for hypersonic test launches. Revenue grew 38% year-over-year to $602 million in 2025, with a backlog of $1.85 billion. Key partnerships include Leidos, Hypersonix Launch Systems, and the U.S. Department of Defense.

Rocket Lab's strategic moat lies in its proprietary AM processes and aerospace certifications, which are difficult to replicate. However, competition from SpaceX and Blue Origin, both with larger launch vehicles, poses a risk as the small satellite market matures and larger rockets offer lower per-kilogram costs.