Systems-Level & Digital Twin Simulation
Part of Extreme Analysis · updated September 23, 2026
12
Companies tracked
5
With verified customers
$151M
Capital raised
2021
Median founded
The companies
22 verified customer relationships across 4 countries
| Company | Focus | HQ | Founded | Raised | Verified customers |
|---|---|---|---|---|---|
| Dynisma | Driver-in-the-loop simulation | United Kingdom | 2017 | $0M | 11 |
| Synera | Low-code engineering automation (digital twin/agents) | Germany | 2018 | $58M | 7 |
| Sedaro | Aero & Defense Simulation, Digital Twin Platform | United States | 2019 | $5M | 2 |
| Secondmind | Design AI/ML Optimization SaaS | United Kingdom | 2017 | $40M | 1 |
| Xendee | Microgrid and DER design and operation optimization | United States | 2018 | $12M | 1 |
| Vsim | Real-time multiphysics simulation engine | United Kingdom | 2022 | $24M | — |
| Antioch | Simulation Automation | United States | 2025 | $9M | — |
| Quaisr | Simulation orchestration for SimOps | United Kingdom | 2019 | $3M | — |
| Avkalan Labs | Simulation Automation | India | 2023 | $0M | — |
| CognaSIM | Simulation tools, Engineering SaaS | United States | 2024 | $0M | — |
| DivergenceAI | RF Design & Simulation Workflow | United States | 2024 | $0M | — |
| Khorium | Automated CAD-to-Simulation Pipeline | United States | 2025 | $0M | — |
Ordered by evidence: verified customers first, then capital raised. A verified customer relationship is one confirmed against a named source and joined by database record ID, never by name matching — customer names themselves are not published. An em dash means no public evidence found, which is not the same as none existing. Active companies only.