Rocket Lab signed more than $515 million in Neutron launch agreements during the third quarter of 2026, adding eight dedicated missions across five customers and expanding the reusable rocket’s contracted backlog to 16 flights. The company announced the orders on November 9, 2026, alongside an increase in Neutron’s base launch price from $55 million to $70 million.
The newly disclosed customers include Finnish radar-satellite operator ICEYE, U.S. satellite company Muon Space, orbital data-center developer Starcloud, Canadian communications provider Kepler Communications, and the U.S. Space Force. The announced assignments span late 2028 through 2030 for customers with identified launch years. Rocket Lab says its next available Neutron launch opportunities are now in the 2030s.
The announcement gives Neutron a larger contracted manifest before its first flight, which Rocket Lab continues to target for no earlier than 2027. It also identifies specific deployment programs that will use the medium-lift vehicle for commercial constellations and a national security mission. The details appear in Rocket Lab’s November 9 launch-contract announcement and third-quarter financial results.
ICEYE Books Three Launches Beginning in Late 2028
ICEYE contracted three dedicated Neutron launches beginning in late 2028. The company builds and operates synthetic aperture radar satellites that collect imagery using radio signals rather than sunlight. Radar instruments transmit pulses toward Earth’s surface and measure the returning signals to construct images.
Synthetic aperture radar can collect data at night and through many cloud conditions. These properties make the technology useful for repeated observations of flooding, maritime activity, infrastructure, land movement, and other changing conditions. A constellation combines observations from multiple spacecraft to increase the frequency with which an area can be revisited.
ICEYE’s three-launch arrangement provides a dedicated transportation service for successive groups of spacecraft. Rocket Lab’s announcement specifies the beginning of the campaign in late 2028 rather than assigning calendar dates to all three flights. A dedicated launch gives the customer control over the intended payload complement and mission parameters within the agreed launch service.
Muon Space Assigns Missions to 2029 and 2030
Muon Space signed for two dedicated Neutron launches, with one assigned to 2029 and the other to 2030. The company develops satellites and operates systems that combine space-based observations with data services. Its work includes environmental and Earth-monitoring applications that benefit from coordinated spacecraft deployment.
The two dated assignments create a multiyear launch arrangement. Rather than placing an entire constellation on a single rocket, the operator can deploy groups of spacecraft at separate times. This permits the satellite network to be built or replenished in stages, with each launch delivering its assigned payload to the contracted orbit.
Rocket Lab’s announcement identifies the mission years and the dedicated-launch structure. The company’s pricing announcement applies to the Neutron base service generally; it does not assign a separate disclosed price to each Muon Space flight.
Starcloud Adds an Orbital Data-Center Mission
Starcloud booked one dedicated Neutron launch for 2029. The U.S. company is developing spacecraft intended to host computing equipment in orbit. Its announced mission adds an orbital computing application to Neutron’s commercial launch manifest alongside Earth-observation and communications payloads.
A space-based data center places processing equipment aboard a spacecraft rather than in a terrestrial facility. Such a spacecraft must integrate computing hardware with power generation, thermal control, communications, and attitude-control systems. The launch vehicle supplies transportation of the integrated spacecraft to its intended orbit.
For Neutron, the Starcloud contract is a single dedicated flight in 2029. Rocket Lab’s customer announcement identifies the intended sector and mission year, distinguishing the booking from ICEYE’s three-flight campaign and Muon Space’s two-flight program.
Kepler Communications and the U.S. Space Force
Rocket Lab also counted a dedicated Neutron launch for Kepler Communications among the third-quarter agreements. Kepler is a Canadian satellite communications company developing space-based connectivity services. The company had announced its Neutron booking separately before Rocket Lab’s November 9 summary of the quarter.
The fifth customer is the U.S. Space Force. Rocket Lab identified one Neutron launch associated with the Space-Based Airborne Moving Target Indicator program, commonly abbreviated SB-AMTI. The program concerns space-based detection and tracking of airborne moving targets. Rocket Lab’s broader work for the effort includes spacecraft as well as launch services.
These two single-flight bookings complete the eight launches disclosed for the quarter: three for ICEYE, two for Muon Space, and one each for Starcloud, Kepler Communications, and the Space Force. The Space Force and Kepler assignments were signed during the third quarter and included in the November announcement even though they had been discussed previously.
How the $515 Million Contract Total Relates to Pricing
Rocket Lab described the eight agreements as having a combined value exceeding $515 million. The company also said several missions were sold at an increased Neutron base price of $70 million, compared with the earlier $55 million base price. The new published price is $15 million higher, an increase of approximately 27.3%.
The contract total and base price describe different measurements. The $515 million figure is the aggregate value of agreements signed in the quarter. A base price is the starting price of a launch service, and the complete agreement can reflect mission-specific requirements and commercial terms. Dividing the contract total by eight would yield an arithmetic average, not a disclosed price for any individual customer’s mission.
Rocket Lab’s launch agreements represent future services booked by customers. They are distinct from revenue recognized for work performed during a reporting period. This distinction matters when interpreting the company’s launch services business model, which connects signed transportation agreements, mission preparation, launch operations, and the accounting recognition of delivered services.
The expansion to 16 Neutron missions indicates that the company has contracted launch work extending across multiple years. Rocket Lab says the next available opportunities are now in the 2030s, reflecting the allocation of planned launch capacity to existing customers. The company has not assigned a publicly announced launch date to every mission in that total.
Neutron’s Vehicle Design and Payload Capacity
Neutron is Rocket Lab’s reusable medium-lift orbital launch vehicle, designed to carry up to 13,000 kilograms to low Earth orbit. The rocket uses a carbon-composite structure and a reusable first stage intended to return after delivering the upper stage and payload toward orbit.
The first stage is powered by nine Archimedes engines, which burn liquid methane and liquid oxygen. The upper stage uses a vacuum-optimized Archimedes engine to complete the orbital insertion portion of the flight. The engines use an oxygen-rich staged-combustion cycle, in which a portion of the propellants drives the turbine machinery before entering the main combustion process.
Neutron also incorporates a distinctive payload fairing called Hungry Hippo. Instead of discarding two fairing halves during ascent, the fairing is designed to remain attached to the returning first stage. Its halves open to allow the upper stage and payload to depart, then close for recovery. The arrangement combines the booster and fairing into one reusable assembly.
The 13,000-kilogram low-Earth-orbit design capacity helps explain the mix of customers in the new manifest. Operators of satellite constellations can reserve dedicated missions for multiple spacecraft, while specialized customers can use the vehicle for individual larger payloads or mission-specific deployment profiles.
First-Flight Development and Launch Infrastructure
Rocket Lab is preparing Neutron for its inaugural launch from Launch Complex 3 in Virginia. The company has been developing production and integration facilities in the region, while testing Archimedes engines at NASA’s Stennis Space Center in Mississippi.
In an October 14, 2026 development update, Rocket Lab revised the inaugural launch target to 2027 after identifying manufacturing voids in portions of a composite first-stage propellant tank dome. The company described process changes, further manufacturing work, and testing of the replacement structure.
The November 9 financial results retained the no-earlier-than-2027 first-flight timing. Rocket Lab also reported continuing assembly, integration, engine testing, and movement of first-flight hardware toward the Virginia launch complex. The contracts announced for 2028 through 2030 are later missions in the intended operational program.
The Contracts Within Rocket Lab’s Third-Quarter Results
Rocket Lab reported approximately $268 million in third-quarter 2026 revenue, an increase of 73% from the same quarter a year earlier. The company’s total backlog reached approximately $3.6 billion, up 52% from the end of the second quarter. These figures include its wider launch and space-systems businesses rather than Neutron alone.
The company reported approximately $1 billion in new launch contracts across Electron, the HASTE suborbital vehicle, and Neutron, bringing the combined launch backlog to 117 missions. It also reported $7.2 million in positive operating cash flow under generally accepted accounting principles.
Rocket Lab’s space-systems business supplies spacecraft, payloads, and components. During the quarter, the company reported new space-systems contracts totaling approximately $470 million. Its integrated manufacturing and launch activities allow some customer programs to purchase both spacecraft development and launch services from the same provider.
The Neutron orders account for more than half of the approximately $1 billion in new launch agreements announced across the company’s launch vehicles for the quarter. The five named Neutron customers represent radar observation, environmental monitoring, orbital computing, satellite communications, and national security applications.
Rocket Lab’s November 9 announcement establishes the contracted launch assignments and new $70 million base price while retaining 2027 as the target for Neutron’s debut. The manifest now includes 16 booked missions, with identified customer flights beginning in late 2028 and extending through 2030.
