I
Awaira Score
68
Out of 100
Valuation
N/A
Post-money
Total Raised
$700M
All rounds
Awaira Score
68/100
Founded
2012
500-1000 employees
What They Build
March 2026Improbable develops large-scale simulation technology and virtual world infrastructure, originally focused on cloud-distributed game server simulation and subsequently pivoting to AI-powered synthetic environment generation and metaverse platform development. The London company built SpatialOS, a cloud platform for running distributed simulations of large, persistent virtual worlds, and has applie…
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StageSeries C
Employees500-1000
Country🇬🇧 United Kingdom
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Funding Rounds
Series C · No public funding round data available yet.
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View all alternatives to Improbable →Frequently Asked Questions
What is Improbable's valuation?▾
Improbable's valuation is not publicly disclosed.
Who invested in Improbable?▾
Investor information for Improbable is not publicly available at this time.
When did Improbable last raise funding?▾
No public funding round data is currently available for Improbable.
How many employees does Improbable have?▾
Improbable has approximately 500-1000 employees.
What does Improbable do?▾
Improbable develops large-scale simulation technology and virtual world infrastructure, originally focused on cloud-distributed game server simulation and subsequently pivoting to AI-powered synthetic environment generation and metaverse platform development. The London company built SpatialOS, a cloud platform for running distributed simulations of large, persistent virtual worlds, and has applied simulation capabilities to defence, urban planning, and entertainment applications.\n\nThe company raised approximately $700 million including a landmark $502 million SoftBank round in 2017 that was one of the largest venture rounds in European technology history. Improbable has undergone multiple strategic pivots, moving from gaming infrastructure to defence simulation contracts with clients including the UK Ministry of Defence, which uses simulation environments for training and wargaming. The company also built MSquared, a metaverse interoperability network, before refocusing on defence and AI simulation work.\n\nImprobable operates in an AI simulation market where demand from defence agencies, autonomous vehicle companies, and robotics firms has grown substantially. The company competes with simulation platforms from Epic Games (Unreal Engine), NVIDIA (Omniverse), and specialist defence simulation vendors. Its SoftBank backing and large cash reserves have enabled it to survive multiple market pivot cycles that would have ended less well-funded companies, and its current focus on AI-powered synthetic data generation for defence represents a growing government budget category.