JAR Associates

What JAR Associates does

JAR Associates, Inc. is a private, founder-owned engineering consulting firm headquartered in North Kingstown, Rhode Island, specializing in finite element analysis (FEA) and computer-aided engineering (CAE). Founded in 1977 by Michael C. Apostal, Ph.D. and Charles J. Ritter, the firm provides structural, thermal, dynamic, fluid-structure interaction, fracture mechanics, and process simulation services to industrial, government, and legal clients across nine verticals including aerospace, biomedical, defense, electronics, petrochemical, and power.

The firm's service portfolio spans FEA consulting, CAD/CAM/CAE design (using Pro/ENGINEER and ANSYS), manufacturing process simulation, MEMS design and verification, product testing simulation (drop tests, crash/impact), patent and product liability investigations, and training/technology transfer. JAR is a services organization, not a software vendor; it delivers analysis on top of third-party CAE tools (ANSYS, ABAQUS, ADAMS, Pro/ENGINEER) and has historically contributed novel FEA formulations (e.g., hyperelastic finite element library, Timoshenko beam elements, Reynolds-equation user elements) that have been incorporated into ANSYS. Its track record includes high-profile work for the Hubble Space Telescope structural program (Perkin Elmer), the Space Shuttle solid rocket booster redesign (Morton Thiokol), and the AbioCor artificial heart (ABIOMED).

JAR's go-to-market is sales-led and consultative: the firm offers a free initial consultation call, advertises a 40-year-deep bench of computational mechanics experience, and relies on referrals and direct outreach rather than formal demand generation. Revenue is generated through professional services engagements of variable size, serving both small firms and large enterprise/government accounts. No public pricing, revenue, or financial disclosures are available; the firm has no institutional investors, no parent company, and no documented funding rounds.

Name

JAR Associates

Legal name

JAR Associates, Inc.

Website

https://jar.com

Company type

Private

Founded year

1977

Operating status

Operating

Headcount range

11–50 employees

Short description

JAR Associates is a privately held, founder-owned engineering consulting firm (est. 1977, North Kingstown, RI) that provides finite element analysis and computer-aided engineering services to enterprise, government, and legal clients across aerospace, biomedical, defense, electronics, and other industrial verticals.

Ownership category

akta.pro rank

Product category

Engineering Consulting Services

NAICS

Engineering Services (54133), Testing Laboratories and Services (54138)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Product Design & Mechanical Engineering Consulting (BPAHAIAJ)

akta.pro secondary industry

Reliability, Safety & Risk Engineering (RAMS/PSM) Consulting (BPAHAIAK)

Keywords

• Finite element analysis
• Engineering consulting services
• Computer-aided engineering
• Structural analysis consulting
• CAE consulting

Headquarters

HQ city

North Kingstown

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, Marketing or Sales, Infrastructure

Revenue model

1. Engineering Consulting Services: JAR provides engineering consulting and design support services to industry, government, and the legal community. Services include FEA analysis, CAD design, process simulation, product testing simulation, and training/technology transfer. Revenue is generated through professional service engagements for both large and small engineering projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

JAR Associates provides engineering consulting and design support services centered on finite element analysis (FEA) and computer-aided engineering (CAE). The firm delivers linear and nonlinear static and dynamic structural analysis, fluid flow, heat transfer, fracture mechanics, fluid-structure interaction, CAD/CAM design, process simulation, MEMS verification, product testing simulation, and expert analysis for patent and product liability matters, using commercial tools including ANSYS, Pro/ENGINEER, ADAMS, and ABAQUS.

Product overview

JAR Associates is a multidiscipline engineering consulting firm providing computer-aided engineering (CAE) and computer-aided design (CAD) solutions. The company's core offering is Finite Element Analysis (FEA) Services, supplemented by CAD/CAM/CAE Design Services, Process Simulation Services, MEMS Design and Verification, Product Testing Simulation, Patent and Product Liability Investigations, and Training and Technology Transfer Services. These services are applied across eight industry verticals: Aerospace, Biomedical, Consumer Products, Defense, Electronics, General Industry, Legal/Patent/Forensics, Petrochemical, and Power. The company operates as a services-based consulting firm rather than a software product company, utilizing industry-standard tools including ANSYS, ABAQUS, ADAMS, and Pro/ENGINEER to deliver analysis to clients in industry, government, and the legal community.

Differentiator

Problem solved

Functional benefit

Products and services

• Finite Element Analysis (FEA) Services Core engineering consulting service providing finite element analysis of structures, fluids, and coupled systems including stress, heat/mass transport, magnetic and electric fields, fracture mechanics, acoustics, fluid-structure interaction, and mechanisms. Targets clients in industry, government, and the legal community.
• CAD/CAM/CAE Design Services Integrated computer-aided design, manufacturing, and engineering analysis services using Pro/ENGINEER and ANSYS for conceptual design, design optimization, and integrated design and analysis.
• Process Simulation Services Simulation services for blow molding, injection molding, and other manufacturing processes including process design and part prediction.
• MEMS Design and Verification Microelectromechanical systems design and verification services using finite element analysis techniques.
• Product Testing Simulation Simulation of product testing including drop tests, crash and impact simulations, and severe load conditions.
• Patent and Product Liability Investigations Expert analysis and investigation services for patent disputes and product liability cases, including finite element simulations for legal and forensic purposes.
• Training and Technology Transfer Services Education and knowledge transfer services to help clients implement and utilize CAE and FEA technologies.

Named customers20 records

Segments3 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Six partnerships are on record, tiered core and minor.

• ANSYScoreTechnology or IntegrationJAR has developed and contributed proprietary finite element technology to ANSYS, including hyperelastic finite element libraries and contact capabilities. JAR uses ANSYS extensively for client projects including APDL programming, structural analysis, and coupled thermal-electric analysis.
• Pro/ENGINEER (PTC)coreTechnology or IntegrationJAR uses Pro/ENGINEER for CAD design and solid modeling on client projects including composite bicycle frame design and valve design. Design and analysis processes are integrated by sharing geometry between Pro/ENGINEER and ANSYS.
• MSC Software (ADAMS, MECHANISM/Pro)coreTechnology or IntegrationJAR uses ADAMS multibody dynamics software and MECHANISM/Pro for dynamic analysis of mechanical systems, including underwater plow design and safeing/arming device analysis.
• Dassault Systèmes (ABAQUS)coreTechnology or IntegrationJAR uses ABAQUS/Explicit for transient dynamic analysis and explicit dynamics simulations, including large strain, hyperelasticity, and contact problems in torpedo weapon stowage systems.
• Chance CompanyminorStrategic or Co-development PartnerJAR partnered with Chance Company to develop an automated methodology for analyzing their modular piling systems under various load and soil conditions using ANSYS APDL.
• ABIOMED CorporationminorStrategic or Co-development PartnerJAR performed FEA-based design response simulations for the AbioCor mechanical replacement heart, helping ABIOMED refine the design for increased robustness and reliability.

Scale indicators2 records

Recent moves4 records

Expansion highlights4 records

Broad incumbents

• ANSYS, Inc. ANSYS is the dominant commercial FEA software vendor and a JAR technology partner whose program contains JAR-contributed IP. Its professional services arm competes for enterprise simulation consulting and represents both a partner and a broad incumbent competitor.
• MSC Software (Hexagon Manufacturing Intelligence): MSC Software is a global leader in CAE software (Nastran, Adams, Marc) and complementary engineering services, and is a JAR technology partner. As a broad incumbent it competes for the same enterprise simulation work JAR targets but as part of a much larger software-plus-services portfolio.
• Altair Engineering: Altair provides CAE software (HyperWorks, OptiStruct) and engineering services across structural, fluid, and systems simulation. It is a broad incumbent competitor offering bundled software-and-services solutions that overlap with JAR's consulting scope.
• Dassault Systèmes (SIMULIA brand): Dassault's SIMULIA unit sells the ABAQUS FEA platform — which JAR uses for transient dynamic and explicit dynamics work — and competes as a broad incumbent in CAE software and services for the same aerospace, automotive, and defense clients JAR serves.

Direct peers

• ATA Engineering, Inc. ATA Engineering is a specialized mechanical and aerospace engineering consulting firm offering FEA, multibody dynamics, and structural analysis services. It is the closest direct peer to JAR, competing for similar aerospace, defense, and biomedical simulation engagements with a similar boutique-consulting model.
• Engineering Software Research and Development, Inc. (ESRD): ESRD provides FEA-based engineering consulting and software development services with deep expertise in crash, impact, and structural analysis. It is a direct boutique competitor to JAR in nonlinear dynamic simulations for defense, automotive, and consumer products.
• Scientific Forming Technologies Corporation (SFTC / DEFORM): SFTC develops and applies the DEFORM FEA system for metal forming, heat treatment, and machining simulation. It overlaps with JAR's metal-forming simulation work (e.g., the American National Can aluminum beverage can lid case) and serves similar forging and manufacturing-process clients.
• Stress Engineering Services, Inc. Stress Engineering Services provides engineering consulting, testing, and failure analysis to oil & gas, power, aerospace, and medical device clients. It directly competes with JAR in fracture mechanics, pressure-vessel, and structural failure investigations.

Emerging players

• Tata Technologies: Tata Technologies is a global engineering services and product development digital company offering CAE, FEA, and simulation services to automotive, aerospace, and industrial clients. It competes with JAR for outsourced simulation work, particularly where global delivery scale matters.
• Intrinsys (HCLTech): Intrinsys, now part of HCLTech, is a UK-based engineering services and design consultancy offering CAE, CAD, and product development support. It is comparable to JAR as a specialist engineering services provider and competes in adjacent aerospace and defense markets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/jordan-apostal-ritter-assoc

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 JAR Associates