Melagen Labs
Melagen Labs is a space-tech materials company that develops MLC1, a proprietary hydrogen-based biomaterial polymer composite for radiation shielding of satellites and space electronics, and is building a commercial radiation and TVAC testing center in Taylor, Texas for aerospace, defense, and advanced electronics customers.
- Company typePrivate
- Founded2023
- HeadquartersNew York, United States
- Headcount1–10
- GTM type—
- Offering—
What Melagen Labs does
Melagen Labs Corp. is a New York-based, Texas-operating space-tech materials company founded in 2023 that develops radiation shielding products and qualification infrastructure for space electronics. Its core product, MLC1, is a proprietary hydrogen-based biomaterial polymer composite engineered to protect satellites, lunar payloads, and orbital computing hardware from cosmic and solar radiation. According to company materials, MLC1 is 3x lighter, 2x more effective against radiation, and extends electronics lifespan by 5x relative to industry-standard aluminum shielding, with a 3-week production lead time, and is offered through multiple manufacturing formats including 3D printing, injection molding, conformal coatings, and PPE fabrics.
The company operates a dual business model combining hardware sales of MLC1 shielding with commercial testing services. It is building a $4.5M Radiation Testing and Qualification Center in Taylor, Texas under a public-private partnership with the Taylor Economic Development Corporation, offering Co-60 Total Ionizing Dose (TID) testing, Proton Single Event Effects (SEE) testing, and an Electronics Characterization Laboratory, with a co-located mobile thermal vacuum (TVAC) testing unit from Space Rig Systems. Operations are targeted to begin in 2027. The facility will include SCIF-compatible secure environments for classified programs.
Melagen Labs sells and will sell direct to enterprise and government customers in aerospace, defense, and advanced electronics, including NASA Artemis, U.S. Space Force, U.S. Air Force, DoD programs, commercial satellite constellation operators, semiconductor developers of radiation-hardened chips, and emerging orbital data center companies. Customer engagement is driven through enterprise direct sales, accelerator relationships (Techstars, Orbital Edge Accelerator), and ecosystem partnerships (Satlyt for an upcoming Q4 2026 ISS National Lab mission on Aegis Aerospace's MISSE platform to flight-validate MLC1 protecting a COTS AI processor). Revenue is not yet disclosed, and the company remains pre-commercial with testing operations and flight validation still pending.
Melagen Labs firmographics
Firmographics- Name
- Melagen Labs
- Legal name
- Melagen Labs Corp.
- Website
- https://melagenlabs.com
- Company type
- Private
- Founded year
- 2023
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Melagen Labs is a space-tech materials company that develops MLC1, a proprietary hydrogen-based biomaterial polymer composite for radiation shielding of satellites and space electronics, and is building a commercial radiation and TVAC testing center in Taylor, Texas for aerospace, defense, and advanced electronics customers.
- Ownership category
- akta.pro rank
Melagen Labs industry classification
Industry- NAICS
- Testing Laboratories and Services (54138), Testing Laboratories and Services (541380), Analytical Laboratory Instrument Manufacturing (334516)
- SIC
- Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) (2820), Services-Testing Laboratories (8734), Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Conductive/ESD & EMI-Shielding Compounds (IMANABAH)
- akta.pro secondary industries
- Polymer 3D Printing Service Bureaus (FDM/FFF, SLA/DLP, SLS/MJF) (IMAAADAA), Formation, Testing & Quality/Metrology Equipment for Batteries (EUAFABAK), Assembly & Packaging Services (Wirebond/Flip-Chip/FCBGA) (HDAHADAA)
Keywords
Where Melagen Labs is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Melagen Labs business model
Business modelRevenue model
- MLC1 Radiation Shielding Material Sales: Sale of proprietary MLC1 hydrogen-based biomaterial polymer composite for radiation shielding. Available through multiple manufacturing methods including 3D printing, injection molding, conformal coatings, and PPE fabrics.
- Radiation Testing Services: Commercial radiation testing services at the Taylor, Texas facility including Co-60 TID testing, Proton SEE testing, and electronics characterization. Customers can pre-book testing hours with early access pricing.
- TVAC Testing Services: Thermal vacuum testing services through co-located Space Rig Systems mobile TVAC unit. Provides qualification campaigns for satellites up to ESPA-class, subsystems, and space components.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Early Access / Founder Pricing for testing services |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Melagen Labs product offering
Product offeringCore offering
Melagen Labs manufactures and sells MLC1, a proprietary hydrogen-based biomaterial polymer composite designed to shield space electronics from cosmic and solar radiation. The material is 3x lighter, 2x more effective, and extends electronics lifespan 5x compared to industry-standard aluminum shielding, and is available in multiple manufacturing formats including 3D printing, injection molding, conformal coatings, and PPE fabrics. The company is also building a state-of-the-art Radiation Testing and Qualification Center in Taylor, Texas (operations targeted for 2027) offering Co-60 TID testing, Proton SEE testing, and Electronics Characterization Laboratory services, with mobile thermal vacuum (TVAC) testing co-located via a Space Rig Systems partnership.
Product overview
Melagen Labs offers a radiation shielding platform centered on MLC1, their proprietary hydrogen-based biomaterial polymer composite for protecting space electronics from cosmic and solar radiation. The platform extends beyond the material itself to include complementary testing services: a purpose-built Radiation Testing Facility in Taylor, Texas (offering Co-60 TID and Proton SEE testing), and a partnership with Space Rig Systems for mobile thermal vacuum (TVAC) testing. Together, these form an end-to-end offering from shielding material to ground-based qualification testing.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- 3x lighter than industry standard shielding materials
- +4 more outcomes
Companies that use Melagen Labs
Customer profileNamed customers6 records
Segments4 records
Melagen Labs technology and API
TechnologyAPI detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Melagen Labs partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core, supporting and minor.
- Taylor Economic Development Corporationcore$4.5M Economic Development Performance Agreement to establish a state-of-the-art Radiation Testing and Qualification Center in Taylor, Texas. The facility will be among the first privately operated, commercial-grade gamma irradiation facilities in Texas and represents one of the most significant additions to U.S. radiation testing infrastructure in years.
- Space Rig SystemscorePartnership to co-locate SpaceRig's mobile thermal vacuum (TVAC) testing unit at Melagen's Taylor facility. SpaceRig's 'TVAC in a Box' system delivered within a standard 20-foot ISO shipping container, supporting vacuum below 5E-5 Torr and temperatures from +120°C to -160°C. First partnership in building the environmental testing platform for aerospace in Taylor, Texas.
- SatlytcoreJoint technology demonstration aboard the International Space Station through Aegis Aerospace's MISSE platform. Deploys a COTS AI processor protected by Melagen's MLC1 radiation shielding alongside Satlyt's onboard software platform. Six-month mission validates whether COTS processors can operate reliably in LEO under real radiation exposure. Foundational milestone for both companies' long-term goals.
- Aegis AerospacesupportingProvider of the MISSE (Materials International Space Station Experiment) platform on the ISS where Melagen's MLC1 shielding and Satlyt's software are being flight-validated.
- Orbital Edge AcceleratorsupportingMelagen was one of six startups selected for the inaugural cohort of the Orbital Edge Accelerator, a collaboration between the ISS National Laboratory, Cook Inlet Region Inc. (CIRI), E2MC, and Stellar Ventures. The ISS mission with Satlyt is a direct result of this participation.
- Space Rig Systems (Customers)minorSpace Rig Systems has completed test campaigns with Rocket Lab, Qeynet, and Reliasat. Melagen's co-location partnership with SpaceRig may provide indirect access to these customer relationships.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
Melagen Labs competitors and assessment
Company assessmentDirect peers
- Nucsafe: Nucsafe provides radiation detection, isotope identification, and related testing services used by nuclear, security, and aerospace customers. It is a direct peer to Melagen's planned commercial radiation testing services and targets similar government and industrial buyers.
- Aegis Aerospace: Aegis Aerospace operates the MISSE (Materials International Space Station Experiment) platform on which Melagen's MLC1 is being flight-validated. It is a direct peer as a space-testing services provider and a current partner enabling Melagen's in-orbit data generation.
- Space Rig Systems: Space Rig Systems provides mobile thermal vacuum (TVAC) testing through a deployable containerized unit and is co-locating with Melagen's Taylor facility. It is a direct peer in space environmental qualification testing and a current channel partner for Melagen.
Broad incumbents
- Mirion Technologies: Mirion is a large, established provider of radiation detection, measurement, and dosimetry products and services used across nuclear, medical, defense, and space-adjacent markets. It is a broad incumbent with overlapping radiation testing and qualification capabilities to Melagen's planned Taylor facility.
- Honeywell Aerospace: Honeywell Aerospace produces radiation-hardened integrated circuits and space electronics for commercial and government satellites. As a broad incumbent, it competes with Melagen by offering rad-hard alternatives to Melagen's COTS-plus-shielding value proposition for the same satellite and exploration programs.
- Teledyne Technologies: Teledyne supplies high-reliability electronic components and instruments, including radiation-tolerant imaging and sensing for space and defense. As a broad incumbent in space-grade electronics and instrumentation, it overlaps with Melagen's radiation-tolerant electronics customer base.
- BAE Systems Electronic Systems: BAE Systems manufactures radiation-hardened electronics and provides space-qualified components and systems for U.S. government and commercial space programs. It competes at the system level with Melagen's COTS-shielding approach and shares the same NASA, Space Force, and DoD customer base.
Others
- LeoLabs: LeoLabs operates a commercial space situational awareness and tracking network using ground-based radar. It is adjacent to Melagen as a privately funded, capital-intensive space infrastructure operator serving commercial and government customers, but does not directly compete in radiation shielding or testing.
Emerging players
- Orbital Composites: Orbital Composites develops advanced composite manufacturing, including 3D printing, for space structures. It is an emerging player in space-grade composite materials and shares Melagen's interest in additive manufacturing for radiation and structural applications in orbit.
- Atomos Nuclear and Space Corporation: Atomos is developing nuclear power and propulsion systems for spacecraft, with overlapping testing, qualification, and space-grade materials needs. It is an emerging player adjacent to Melagen's radiation qualification and materials customer set.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Melagen Labs social profiles
Digital presenceMelagen Labs financial estimates
Financial estimateRevenue estimate
Valuation estimate
Melagen Labs leadership team
Management profileNumber of profiles
Melagen Labs funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
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Melagen Labs M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Melagen Labs
What does Melagen Labs do?
Melagen Labs manufactures and sells MLC1, a proprietary hydrogen-based biomaterial polymer composite designed to shield space electronics from cosmic and solar radiation. The material is 3x lighter, 2x more effective, and extends electronics lifespan 5x compared to industry-standard aluminum shielding, and is available in multiple manufacturing formats including 3D printing, injection molding, conformal coatings, and PPE fabrics. The company is also building a state-of-the-art Radiation Testing and Qualification Center in Taylor, Texas (operations targeted for 2027) offering Co-60 TID testing, Proton SEE testing, and Electronics Characterization Laboratory services, with mobile thermal vacuum (TVAC) testing co-located via a Space Rig Systems partnership.
Is Melagen Labs a public or private company?
Melagen Labs is a private company. It is currently operating.
When was Melagen Labs founded?
Melagen Labs was founded in 2023. It employs 1 to 10 people.
Where is Melagen Labs based?
Melagen Labs is headquartered in New York, United States, in the North America region.
How does Melagen Labs make money?
Three revenue lines are on record. MLC1 Radiation Shielding Material Sales are the primary driver. The others are radiation Testing Services and TVAC Testing Services.
Who are Melagen Labs's main competitors?
Direct peers on record are Nucsafe, Aegis Aerospace and Space Rig Systems. Broad incumbents are Mirion Technologies, Honeywell Aerospace, Teledyne Technologies and BAE Systems Electronic Systems. LeoLabs is listed as an others. Emerging players are Orbital Composites and Atomos Nuclear and Space Corporation.
Does Melagen Labs have an API?
No public API is recorded for Melagen Labs.
What industry is Melagen Labs in?
Its primary akta.pro industry code is IMANABAH, Conductive/ESD & EMI-Shielding Compounds, with a secondary code of IMAAADAA, Polymer 3D Printing Service Bureaus (FDM/FFF, SLA/DLP, SLS/MJF). Its NAICS code is 54138 and its SIC code is 2820.