Aerospacelab vs Muon Space: Platforms compared

Scores, Space (of 10)

Darker bar: ahead of the other company on that measure.

Positioning

Aerospacelab is a Belgian venture-backed satellite maker whose MEGAFACTORY (opening 2026) is billed as Europe's largest satellite production site (capacity 500 satellites a year), on top of existing own-design bus production heritage. It is part of the 2026 European capacity race (with EnduroSat and Muon), betting on EU sovereignty demand (IRIS2, defense constellations), with US expansion underway. Revenue is estimated at 10-100m.

Latest signals

• 26 Oct 2026Aerospacelab will supply satellite platforms to Lockheed Martin.Space24
• 22 Oct 2026ESA is developing the €15.6 billion Iris2 secure connectivity constellation with Aerospacelab and SES.Space Intel Report
• 14 Sept 2026Thales Alenia Space, Airbus Defense and Space, and Aerospacelab received defined payload and platform responsibilities across the two IRIS2 LEO layers.Thales Alenia Space

60 signals name Aerospacelab.

Facts, with sources

• 1 Oct 2026[object Object]SpaceNews
• 1 Oct 2026Aerospacelab satellites scheduled for launch on a SpaceX rideshare in October, including the first two buses from Xona's new manufacturing facilitySpaceNews
• 14 Sept 2026Thales Alenia Space, Airbus Defense and Space, and Aerospacelab received defined payload and platform responsibilities across the two IRIS2 LEO layersThales Alenia Space

90 facts on file.

Scores, Space (of 10)

Darker bar: ahead of the other company on that measure.

Positioning

Muon Space is a US satellite maker (founded by ex-SpaceX engineer Jonny Dyer) built on a full-stack Mission Foundry model, with 11 satellites flown and a San Jose plant targeting 500 satellites a year by 2027. It raised a $250M Series C in August 2026 at a $1.5B valuation (Eclipse-led, with Google, Salesforce Ventures, and Woven/Toyota), launched the first three operational FireSat wildfire-detection satellites with Google in July 2026, and debuted a higher-power platform aimed at orbital data centers (pathfinder 2028). Revenue, FireSat economics, and the 500-per-year credibility are open.

Latest signals

• 14 Sept 2026Muon Space has delivered spacecraft from design to launch in under a year using repeatable manufacturing processes.Payload
• 14 Sept 2026Muon Space operates a high-mix spacecraft manufacturing facility and has vertically integrated electric propulsion.Payload
• 14 Sept 2026Muon Space’s FireSat and SBIR work led to a STRATFI award for further spacecraft development.Payload

65 signals name Muon Space.

Facts, with sources

• 14 Sept 2026Delivered spacecraft from design to launch in under a yearPayload
• 14 Sept 2026prototype environmental-monitoring satellites under the Quickbeam platformPayload
• 14 Sept 2026STRATFI award for further spacecraft developmentPayload

58 facts on file.