Crossflow Technologies

What Crossflow Technologies does

Crossflow Technologies is a privately held, Huntsville-Alabama-based defense contractor founded in 2012 that delivers digital engineering, systems engineering, modeling and simulation, cybersecurity, and hardware-in-the-loop (HWIL) services to U.S. Department of Defense and intelligence-community customers. Its customer base spans the Missile Defense Agency, Air Force (AFNWC, AFGSC, AFLCMC), Navy (NAVAIR, SSP), Army (DEVCOM AvMC, TACOM), and DIA MSIC, with fielded delivery across at least 11 DoD installations including Hill AFB, Redstone Arsenal, Patuxent River, Washington Navy Yard, and Barksdale AFB.

The company has built a proprietary simulation product suite around the Multi Domain Operations Analysis Framework (MDO AF), complemented by the Collaborative Aerospace Vehicle Environment (CAVE) 3DOF missile dynamics engine, the Framework User Interface (FUI) web orchestration layer, and the Open Cascade API Modules (OCCAM) missile design tool. These products support physics-based trajectory propagation, federated systems-of-systems analysis, and high-fidelity real-time testing across missile, hypersonic, naval, ground, and aviation domains. The company has positioned itself as a "Best Places to Work" employer (Inc. 5000, 2022) focused on cleared-engineer recruitment and retention.

Crossflow generates revenue through professional engineering services delivered under six IDIQ contract vehicles (EWAAC, SeaPort NxG, AFLCMC XA, OASIS+, ATSA-I, SHIELD). Its SBA Mentor-Protégé Joint Venture, Photon Flux LLC, with mentor Torch Technologies, was awarded the prime contract on the MDA SHIELD vehicle, enabling Crossflow to pursue small-business set-aside awards while inheriting Torch's past performance. Pricing is per task order and not publicly disclosed; revenue figures are likewise undisclosed. An affiliated 501(c)(3), Crossflow Cares, was established in 2021 for employee-led community giving in the Huntsville region.

Name

Crossflow Technologies

Legal name

Crossflow Technologies, Inc.

Website

https://crossflowtechnologies.com

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

51–100 employees

Short description

Crossflow Technologies is a Huntsville-based defense contractor delivering digital engineering, systems engineering, modeling and simulation, cybersecurity, and HWIL services to U.S. Department of Defense and intelligence customers under multiple IDIQ vehicles, with proprietary simulation frameworks and an SBA Mentor-Protégé Joint Venture (Photon Flux) with Torch Technologies.

Ownership category

akta.pro rank

Headquarters

HQ city

Huntsville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Others

Revenue model

1. Federal Government Defense Contracting: Crossflow Technologies generates revenue primarily through federal government contract vehicles serving Department of Defense customers. The company operates on IDIQ (Indefinite Delivery, Indefinite Quantity) contracts including EWAAC, SeaPort NxG, AFLCMC XA, OASIS+, ATSA-I, and SHIELD. Revenue is derived from professional engineering services, systems engineering, modeling and simulation, cybersecurity, and hardware-in-the-loop testing services provided to defense agencies.
2. Joint Venture Revenue (Photon Flux): Through the Photon Flux Joint Venture with Torch Technologies, Crossflow pursues small business contract opportunities. This SBA Mentor-Protégé Joint Venture allows Crossflow to maintain small business status while leveraging the past performance and capabilities of both member companies for contract awards.

Go-to-market motion1 record

Distribution channels6 records

Marketing channels3 records

Core offering

Crossflow Technologies is a Huntsville, Alabama-based federal defense contractor that provides digital engineering, systems engineering, modeling and simulation, cybersecurity (RMF/STIG), and hardware-in-the-loop (HWIL) testing services to Department of Defense and aerospace customers. The company sells proprietary simulation products (CAVE, MDO AF, FUI, OCCAM) and pursues prime and subcontract work on IDIQ contract vehicles such as EWAAC, SeaPort NxG, AFLCMC XA, OASIS+, ATSA-I, and SHIELD, including through its SBA Mentor-Protégé Joint Venture Photon Flux with Torch Technologies.

Product overview

Crossflow Technologies offers a unified portfolio of aerospace defense simulation and analysis products centered around the Multi Domain Operations Analysis Framework (MDO AF). The MDO AF serves as the core orchestration platform enabling federated system representation, while the Collaborative Aerospace Vehicle Environment (CAVE) provides a specialized 3DOF missile simulation framework. The Framework User Interface (FUI) delivers web-based access to the MDO AF environment, and the Open Cascade API Modules (OCCAM) enables missile design and performance analysis. These products work together to support the full product lifecycle from concept through operations for aerospace and defense customers.

Differentiator

Problem solved

Functional benefit

Brands

• Photon Flux: A Small Business Joint Venture formed pursuant to the SBA Mentor-Protégé Program, consisting of Torch Technologies, Inc. (Mentor) and Crossflow Technologies, Inc. (Protégé). Maintains SB status while inheriting past performance and capabilities of both member companies.

Products and services

• Collaborative Aerospace Vehicle Environment (CAVE) A highly modular 3DOF (three-degrees-of-freedom) dynamics engine designed for multi-stage flight modeling. Supports an unlimited number of missiles with stage-level control through ground impact and includes configurable guidance routines such as Augmented Proportional Navigation (APN), gravity turn, altitude hold, zero-bank maneuvers, and PID-based control, with robust event management and trajectory propagation for aerospace and defense simulation users.
• Multi Domain Operations Analysis Framework (MDO AF) An analysis framework for federated System and Systems of Systems representation in a distributed computational environment. Provides a server/client relationship between the framework and subsystem simulations and is modular and adaptive for evaluating multiple candidate technologies within a single federated framework, targeted at multi-domain defense operations analysis users.
• Framework User Interface (FUI) A modern, web-based application providing seamless interaction with the MDO AF environment through a standard browser. Offers controls for initiating, monitoring, and managing simulation runs for scenario orchestration, simulation control, situational awareness, and decision support.
• Open Cascade API Modules (OCCAM) A missile design tool that enables users to define their own missile concepts or recreate existing systems. Calculates relevant rocket performance characteristics to feed downstream analysis and can be run headless or with a user interface.

Quantifiable outcome

• $20,000 donated to four local nonprofits in 2025 Grant Cycle through Crossflow Cares

Named customers11 records

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• Torch Technologies, Inc.coreStrategic or Co-development PartnerTorch Technologies serves as the Mentor in an SBA Mentor-Protégé relationship with Crossflow Technologies as the Protégé. Together they formed Photon Flux LLC, a Small Business Joint Venture that maintains small business status while inheriting the past performance and capabilities of both member companies. Crossflow and Torch have created a series of Joint Ventures with each tied to specific contract vehicles or efforts. The Photon Flux Joint Venture was awarded the prime contract on the MDA SHIELD IDIQ vehicle.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• SAIC: Major government IT and engineering services integrator delivering digital/systems engineering and M&S to DoD, competing on many of the same government-wide vehicles.
• Dynetics (Leidos): Large Huntsville-headquartered defense engineering and systems integrator spanning missile, hypersonics and space, offering overlapping capabilities at far greater scale.

Direct peers

• Torch Technologies: Employee-owned Huntsville defense firm providing modeling, simulation, systems engineering and missile-defense support; Crossflow's SBA Mentor and JV partner and its closest capability analog.
• Modern Technology Solutions, Inc. (MTSI): Engineering services firm focused on missile defense, systems engineering and modeling & simulation for DoD/MDA, directly comparable to Crossflow's capability set.
• COLSA Corporation: Huntsville systems engineering and technical services contractor supporting Army, missile defense and Air Force customers, competing for similar IDIQ task orders.
• Radiance Technologies: Employee-owned Huntsville defense contractor providing engineering, analysis and simulation for missile and intelligence programs, overlapping Crossflow's customer base.
• The AEgis Technologies Group: Huntsville-based provider of modeling & simulation and engineering services for missile and aerospace defense programs, directly overlapping Crossflow's M&S and HWIL offerings.
• Davidson Technologies: Huntsville engineering firm specializing in missile defense, systems engineering and digital engineering for MDA and Army customers, closely aligned with Crossflow's domain.

Emerging players

• CFD Research Corporation: Huntsville physics-based modeling and simulation R&D firm serving defense and aerospace, overlapping Crossflow's advanced simulation and engineering niche.

Regional players

• Kord Technologies (a KBR company): Huntsville-based engineering and technical services provider for missile defense and aviation programs, competing on similar contract vehicles though part of a larger parent.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 records

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 Crossflow Technologies