Radical GTM brain
Radical develops solar-powered autonomous stratospheric aircraft for persistent observation and connectivity missions.
category
High-altitude platform systemsmarket profile
- text: Stratospheric platforms target observation and communications use cases that otherwise rely on satellites or aircraft.
- text: Evenstar has flown as a full-scale prototype; sustained operational performance remains a buyer diligence question.
personas
- title: Defense or maritime surveillance program managerpains:
- Monitoring a priority area persistently can require expensive or intermittent assets.
- Mission needs and areas of interest can change faster than orbital coverage.
- title: Telecom network strategy or coverage directorpains:
- Remote or disrupted areas are difficult to cover with terrestrial infrastructure.
- Coverage must be targeted to where demand or emergencies arise.
- title: Wildfire or environmental monitoring leaderpains:
- Intermittent imagery can leave gaps in detection and tracking.
- Teams need targeted coverage of changing incidents.
icp
- text: Government and defense agencies with wide-area observation, border or maritime monitoring missions.
- text: Telecommunications operators and infrastructure partners exploring direct-to-device coverage in underserved regions.
- text: Public agencies responsible for wildfire and environmental monitoring over large areas.
message pillars
- text: Provide persistent infrastructure above terrestrial systems.
- text: Use solar aircraft for long-duration missions.
- text: Adjust position and payload to changing requirements.
- text: Aim coverage where and when it is needed.
objections
- objection: Has months-long flight at altitude been demonstrated?response: Distinguish design goals from demonstrated milestones and request mission-specific flight test evidence, endurance and reliability data.
- objection: Can the platform support our payload and regulatory requirements?response: Scope payload mass, power, coverage, communications and airspace permissions with the engineering team before procurement.
competitors
- name: AALTOwhy: Develops Zephyr high-altitude solar aircraft for persistent coverage.
- name: Skydweller Aerowhy: Develops long-endurance solar aircraft for observation missions.
- name: Kea Aerospacewhy: Develops high-altitude solar aircraft for earth observation.
keywords
- high altitude platform station
- solar powered stratospheric aircraft
- persistent aerial surveillance platform
- HAPS direct to device connectivity
- stratospheric earth observation
- wildfire monitoring high altitude aircraft
voice
- Engineering-led
- Ambitious
- Pragmatic about physical constraints
signals
- text: An agency is procuring persistent wide-area sensing or seeking a flexible alternative to periodic imagery.
- text: A telecom operator is exploring direct-to-device coverage beyond terrestrial networks.
stack
- Autonomous solar-powered aircraft
hiring
- Flight Test Lead
- StratoSat Technician
- Flight Meteorologist
- Software Development Engineer
- Embedded Flight Software Engineer
pricing
model: unknown
motion
sales_ledchannels
- press
- government procurement
confidence
mediumFounders
- name: James Thomastitle: Founderrole: Founderbio: Co-Founder & CEO at Radical (W23) - Radical makes high altitude solar-powered aircraft. Our aircraft are able to fly continuously in the stratosphere without landing. They provide an inexpensive, zero-emissions way to connect and observe earth like never before. Prior to this I worked at Amazon Prime Air for six years (doing aerodynamics and aircraft design for delivery drones).
- name: Cyriel Notteboomtitle: Founderrole: Founderbio: Co-Founder & CTO at Radical (W23) - Radical makes high altitude solar-powered aircraft. Our aircraft are able to fly continuously in the stratosphere without landing. They provide an inexpensive, zero-emissions way to connect and observe earth like never before. Prior to this I worked at Amazon Prime Air for six years (mechanical design, structural analysis and optimization of delivery drones).