Dynamic Dimension Technologies

What Dynamic Dimension Technologies does

Dynamic Dimension Technologies (DDT) is a privately held engineering and applied technology company founded in 2015 in Westminster, Maryland, that builds simulation, robotics, and data solutions primarily for U.S. government and defense customers. Its core product, VxSIM, is a high-fidelity simulation platform designed for testing autonomous systems, robotics, and control algorithms across marine vessels, autonomy stacks, factory automation, and Industry 4.0 environments. The platform is built on a physics-based engine with virtual sensors, customizable scenarios, hardware-in-the-loop integration, ROS compatibility, and distributed simulation support via HLA and DIS protocols, and runs on both Linux and Windows.

DDT monetizes through VxSIM platform licensing (recurring) and engineering and software services for government and commercial clients, with multiple licensing options offered for VxSIM though specific pricing is not publicly disclosed. The company operates a consultative direct enterprise sales motion targeting U.S. federal agencies, complemented by a dedicated VxSIM product website for self-service discovery. Named customers include the U.S. Navy, U.S. Army, U.S. Air Force, NASA, ERDC, and NIWC-Pacific, and the company has established academic research partnerships with Minnesota State, UMBC, and the University of Minnesota. The firm is led by founder-CEO Karl Leodler, has 11-50 employees, and operates as a founder-controlled private entity with no disclosed institutional funding.

Name

Dynamic Dimension Technologies

Legal name

Dynamic Dimension Technologies

Website

https://dynamicdimensiontechnologies.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

11–50 employees

Short description

Dynamic Dimension Technologies is a Westminster, Maryland-based engineering firm founded in 2015 that builds VxSIM, a high-fidelity simulation platform for testing autonomous systems and robotics, serving U.S. military branches and federal agencies alongside commercial robotics and Industry 4.0 customers.

Ownership category

akta.pro rank

Headquarters

HQ city

Westminster

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. VxSIM Platform Licensing: DDT generates revenue through licensing of its VxSIM simulation platform with multiple licensing options available to government and commercial customers. The platform is available on Linux and Windows operating systems with regular updates and support included.
2. Engineering and Software Solutions: Revenue from delivering innovative engineering and software solutions to government and commercial clients, including simulation-based development, testing for autonomous systems, VR/AR training systems, and system analysis services.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Dynamic Dimension Technologies (DDT) develops and licenses VxSIM, a proprietary high-fidelity simulation platform used for testing autonomous systems, robotics, and control algorithms across marine vessels, autonomy stacks, factory automation, and Industry 4.0 applications. The platform features realistic physics modeling, virtual sensors, customizable scenarios, hardware-in-the-loop integration, and distributed simulation (HLA/DIS) support. DDT also delivers custom engineering and software solutions—including simulation-based development, VR/AR training systems, and system analysis—to U.S. government defense agencies and commercial clients.

Product overview

Dynamic Dimension Technologies (DDT) offers a single unified product—VxSIM—a high-fidelity simulation platform. VxSIM serves as the company's flagship offering, providing a flexible virtual environment for testing autonomous systems, robotics, and control algorithms with realistic physics, virtual sensors, and customizable scenarios across defense and industrial applications.

Differentiator

Problem solved

Functional benefit

Brands

• VxSIM: A versatile, high-fidelity simulation platform built for testing autonomous systems, robotics, and control algorithms across marine vessels, factory automation, and Industry 4.0 environments. Supports rapid prototyping and system validation.

Products and services

• VxSIM Simulation Platform

Quantifiable outcome

• Helps reduce cost and increase safety in autonomous system development
• +1 more outcomes

Named customers6 records

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature7 records

Partnerships

Four partnerships are on record, tiered minor and core.

• M-State (Minnesota State)minorStrategic or Co-development PartnerAcademic partnership with Minnesota State system for research collaboration and talent development in simulation and engineering technology.
• UMBC (University of Maryland, Baltimore County)minorStrategic or Co-development PartnerAcademic partnership with UMBC for research collaboration in simulation, modeling, and engineering technology development.
• University of MinnesotaminorStrategic or Co-development PartnerAcademic research partnership with University of Minnesota for simulation technology and systems engineering collaboration.
• ERDC (Engineer Research and Development Center)coreStrategic or Co-development PartnerStrategic collaboration with the U.S. Army Corps of Engineers Engineer Research and Development Center for advanced engineering research and simulation technology development.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• SAIC: Large defense IT and engineering services prime working across Navy, Army, and NASA. Comparable as an incumbent whose large program offices buy M&S capabilities that DDT serves as a subcontractor or partner.
• MathWorks: MATLAB/Simulink is the dominant general-purpose modeling and simulation environment used across defense and autonomy. Functions as a broad incumbent whose products DDT competes with or integrates alongside in test workflows.
• ANSYS: Multiphysics and digital twin simulation across aerospace/defense/industrial markets. Comparable as a broad incumbent whose physics-based solvers overlap with VxSIM's high-fidelity physics engine for autonomous and vehicle-dynamics simulation.

Direct peers

• Bohemia Interactive Simulations: Defense-focused simulation software (VBS) for training and mission rehearsal used by U.S. and allied militaries. Closest pure-play competitor in defense M&S, with overlapping customer set (Army, Navy, NATO).
• CAE: Provider of simulation-based training solutions for defense, aerospace, and healthcare. Comparable because CAE packages high-fidelity simulation with services for military customers, similar to DDT's VxSIM + engineering services model.
• Applied Intuition: Autonomous systems simulation platform serving automotive, defense, and trucking. Directly comparable to DDT's VxSIM because both sell physics-based simulation, virtual sensors, and scenario tooling for validating autonomy stacks.
• dSPACE: Hardware-in-the-loop and simulation development tools for autonomous systems, ADAS, and industrial automation. Highly comparable given DDT's HIL integration and ROS-compatible testing focus.
• SimIS Inc. Small-business defense contractor providing modeling, simulation, and training systems to U.S. DoD. Comparable in size, customer overlap (Navy, NIWC), and M&S service portfolio with embedded software deliverables.
• Dignitas Technologies: Small defense contractor specializing in modeling, simulation, and training for DoD customers (Army PEO STRI, Navy). Direct small-business competitor with overlapping autonomous systems and HLA/DIS capabilities.
• Quantum3D: Real-time visual simulation and HIL solutions for defense training and testing. Comparable because Quantum3D delivers physics-driven rendering and HIL for autonomous-system validation, a category DDT serves with VxSIM.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Dynamic Dimension Technologies