Melagen Labs

Melagen Labs

Private
San Francisco, CaliforniaFrontier & Industrial Techhttps://melagenlabs.com

Last Round

Accelerator

Jul 16, 2025

Total Funding Raised

$620,000

Company Overview

Melagen Labs is a developer of radiation shielding technologies designed for the space industry. The company has created a patent-pending, proprietary composite material, Melagen Composite™, which offers lightweight and high-efficiency protection against cosmic and solar radiation for applications such as satellites, space suits, and habitats. The material is stated to be significantly lighter than industry-standard aluminum while providing superior shielding, aiming to extend the lifespan of electronics and enhance safety in extreme space environments. Founded in 2024, the company is an early-stage startup and has participated in accelerator programs, including Techstars and the ISS National Lab's Orbital Edge Accelerator.

Sector

Frontier & Industrial Tech

Verticals

Advanced Materials, Space Technology, Defense Tech

Business Model

B2G

Customer Profile

Government Contracts, Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

radiation shieldingspace radiation shieldinglightweight compositeshydrogen-rich compositeadvanced materialsconformal coatingelectronics shieldingradiation hardeningrad-hardaerospace materialsspacecraft materialsdeep techdual-use technologysatellite componentsspacesuit materialsspace habitats

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Melagen Labs Comps

Public and private peers based on sector, stage, and business model.

CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Melagen Labs Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
AcceleratorJul 16, 2025
AcceleratorSep 15, 2024

Melagen Labs Investors

Notable investors and investment history

InvestorRounds
TechstarsAccelerator
E2MC VenturesAccelerator
J.P. MorganAccelerator
Stellar VenturesAccelerator

Melagen Labs Filings

SEC and related filings with document metadata.

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Melagen Labs Filings

SEC and related filings with document metadata.

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Firmographic Details

HeadquartersSan Francisco, California
Year Founded2024
Last FundingJul 16, 2025

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