
OneBonsai in Defense
At OneBonsai, we believe it is vital to help protect the values Europe stands for: democracy, freedom, and security. The world is changing rapidly, and safeguarding our societies requires new approaches. We see it as our responsibility to put Deep Tech, including VR/AR, Artificial Intelligence, Robotics, and Simulation, to work in support of those who defend our safety every day.
DeepTech for Defense
Train, Simulate & Scale Readiness with VR & Advanced Simulation
OneBonsai empowers defense organizations with next-generation training and mission rehearsal solutions. By combining high-fidelity VR environments, robotics-enabled workflows, and AI-driven decision support, we deliver systems that prepare forces for the complexity of modern operations. All solutions are Unreal Engine–ready and built to meet defense-grade requirements.
- NATO-aligned technology stack
- Hardware-agnostic (PICO, Meta, PC-connected VR)
- On-premises and fully air-gapped deployment options
- Sovereign installations ensuring data and operational security
- Strategic partnerships with industry leaders such as NVIDIA and HPE
- Close collaborations with academic excellence centers including imec, VUB, and UGent


AI-powered after-action analytics and skill tracking
VR to Train in Realistic Environments
We design scalable VR training solutions that prepare military and support personnel for real-world operations. Acting as a true force multiplier, these systems accelerate learning, improve retention, and streamline the training pipeline.

Mobile and military grade solutions
Mission Rehearsal & Simulation
OneBonsai builds high-fidelity simulations of mission-critical environments and scenarios, ranging from complex urban operations and AMOK/TTI events to dynamic civilian interactions. These digital twins provide safe, repeatable environments where units can rehearse, refine, and validate their tactics.

Scalable solutions
AI Decision Support
Our systems embed AI-driven capabilities such as adaptive difficulty, intelligent adversaries, objective skill assessment, and comprehensive after-action reviews. These insights enable evidence-based certifications and continuous improvement in performance.

Sustainability
Integration & Deployment
We deliver solutions ready for secure, real-world use. From on-premises or fully air-gapped deployments to seamless LMS/LRS (xAPI) integration and device fleet management, our systems are built for defense-grade requirements.

Sustainment & Scale
Training solutions are not static. We ensure long-term value through regular content updates, scenario authoring tools, localization for multinational use, and robust support workflows allowing organizations to continuously scale their training capacity.
REALIZED PROJECTS




Tactical Combat Casualty Care (TCCC)
- MARCH protocols (Massive hemorrhage, Airway, Respiration, Circulation, Hypothermia)
- Stress inoculation & time-critical decision-making
- Branching scenarios with objective scoring
Naval Firefighting & Damage Control
- Shipboard fire behavior & compartment isolation
- Realistic fire and hosing simulation
- Multi-user coordination with comms & AAR
CQB & De-escalation for Military Police
- ROE/RUF alignment & non-lethal options
- Civilian/bystander behavior modeling
- AMOK/TTI scenarios, dynamic 360 shooting range
- Shot, occlusion & line-of-sight analytics
Amphibious & Port Safety
- Mooring safety & crane marshaling
- Hot work, confined spaces & fall protection
- Emergency response coordination
Why Choose OneBonsai for Defense?
Operational Fidelity
Doctrine-consistent scenarios with realistic physics, ballistics, and comms.
Objective Readiness
Performance telemetry, skill-decay models, and dashboards for leadership.
AI-ready platform
(Gen)AI-powered avatars, scenarios and scoring.
Device Flexibility
Supports PICO, Meta, PCVR; offline and secure on-prem deployments.
Collaborative development
OneBonsai is used to participate in projects under EDF, DEFRA, Horizon, NIF and others.
Sustainment
Content packs, localization, and authoring tools to continuously scale training.