Scarlet
Certification services for software and AI medical devices.
$50MSeries B
ParticipantA
Atomico
Activity from announced rounds
Activity in this selectionUnited Kingdom · Oct 12, 2026 · Jan 1, 2026
Atomico invests in European technology companies and pairs its investment team with an operating platform designed to help founders scale their businesses.
Its Growth Acceleration platform brings operators into specific company-building problems alongside the financing relationship. The firm also publishes the State of European Tech report, researching the region’s capital, talent and company-formation environment.
Atomico’s broader ecosystem work includes an Angel Programme and investment in emerging fund managers. These activities extend access to early capital around its direct company investments.
Sources
- Rounds participated in
- 5
- Confirmed lead rounds
- 0 4 roles undisclosed
- New companies
- 5 First participation on record · 0 follow-on
- Funding in participating rounds
- $476.8M 5 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
5 in this selectionCallosum
Software infrastructure allowing AI workloads to run across different chips and models
$100MSeed
Role not disclosedFrontier Health
Develops AI agents for NHS administrative tasks.
£9.7MSeed
Role not disclosedPhysicsX
Builds AI-native engineering simulation software compressing months of design work into seconds for manufacturing and defence
$300MSeries C
Role not disclosedElectric Twin
Develops synthetic audience models to simulate real-world human thinking and behaviour
$14MSeries A
Role not disclosed