Concepts NREC

What Concepts NREC does

Concepts NREC is a privately held turbomachinery engineering, software, and manufacturing company headquartered in White River Junction, Vermont, with operating lineage to the Northern Research and Engineering Corporation founded in 1956. The company provides end-to-end turbomachinery solutions spanning proprietary CAE and CAM software (the Agile Engineering Design System, including AxCent and MAX-PAC), engineering services for design, analysis, rotordynamics, and laboratory testing, and custom precision manufacturing of turbomachinery components using advanced CNC machining. Customers are primarily large OEMs across aerospace and defense (primary), industrial manufacturing, renewable energy, oil and gas, and refrigeration and HVAC. The company holds 70+ patents worldwide, has received 71 SBIR awards from agencies including DOE, DOD, NSF, NASA, and various U.S. military branches, and maintains ISO 9001:2015 and AS9100:2016 certifications supporting aerospace qualification.

The company's technology stack is centered on proprietary turbomachinery design and analysis software developed over 70+ years, layered with strategic integrations to complementary simulation vendors. Its platform integrates Ansys CFX (automated workflow into AxCent, 2025), ADS CFD (GPU-accelerated CFD, 2025), and CAM tools such as CGTech VERICUT, while in-house manufacturing is enabled by precision 5-axis CNC machining centers from Okuma, DMG Mori, Starrag, Hermle, and Makino. Through the January 2024 acquisition of RBTS, Inc., the company added rotordynamics expertise and the ARMD software package, completing a portfolio that also encompasses VAROC air dynamometers, rocket turbopumps (including e-pump variants for propulsion applications), and the CN300 turbine generator unit designed for sub-1 MW heat recovery applications.

The business operates three distinct monetization streams: (1) recurring annual software licensing and maintenance for the Agile Engineering Design System and related CAE/CAM products, (2) professional engineering services for custom turbomachinery design and analysis delivered under multi-year contracts, and (3) custom hardware manufacturing and prototyping priced on a unit or contract basis. Commercial distribution combines direct enterprise field sales in the U.S. with channel partners in Korea, Europe, Turkey, India, and Japan, complemented by wholly owned subsidiaries in Shanghai (2016) and Frankfurt (2019). The company's International Footprint is described as global, with operating geographies spanning North America, Europe, and Asia Pacific and a channel presence reaching India, Korea, Turkey, Egypt, and Bulgaria.

Name

Concepts NREC

Legal name

Concepts NREC, LLC

Website

https://conceptsnrec.com

Company type

Private

Founded year

1956

Operating status

Operating

Headcount range

101–250 employees

Short description

Concepts NREC is a privately held turbomachinery engineering firm delivering proprietary CAE/CAM software (Agile Engineering Design System, MAX-PAC), custom design and analysis services, and precision manufacturing of turbomachinery components to aerospace, defense, industrial, and energy OEMs worldwide.

Ownership category

akta.pro rank

Product category

Turbomachinery Engineering Software

NAICS

Engine, Turbine, and Power Transmission Equipment Manufacturing (3336), Turbine and Turbine Generator Set Units Manufacturing (333611), Custom Computer Programming Services (541511)

SIC

Special Industry Machinery, Nec (3559), Engines & Turbines (3510)

akta.pro primary industry

Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)

akta.pro secondary industry

Instrumentation, Controls & Automation (DCS/PLC/SCADA, SIS, Metering) (EUAEAFAC)

Keywords

• Turbomachinery design software
• CAE CAM software
• Precision CNC manufacturing
• Engineering services
• Computational fluid dynamics

Headquarters

HQ city

White River Junction

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Software Licensing and Maintenance: Annual software licenses with maintenance fees for proprietary turbomachinery design and analysis software including AXIOM and COMPAL
2. Engineering Services: Professional engineering services for turbomachinery design, analysis, and development including computational fluid dynamics, structural analysis, and design optimization
3. Custom Manufacturing: Precision manufacturing of turbomachinery components and prototypes using advanced CNC machining and manufacturing capabilities

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Concepts NREC develops, licenses, and supports the Agile Engineering Design System, a proprietary integrated CAE software suite for designing axial and centrifugal compressors, turbines, pumps, fans, blowers, turbochargers, and turboexpanders. The company also sells the MAX-PAC 5-axis CAM software and the ARMD rotordynamics software (acquired with RBTS), and provides companion turbomachinery engineering services, precision CNC manufacturing of impellers and blisks, in-house laboratory testing, and professional training.

Product overview

Concepts NREC offers an end-to-end turbomachinery solutions platform spanning engineering design, manufacturing, testing, and training. The core offering is the Agile Engineering Design System, an integrated CAE software suite that combines meanline codes, blade geometry generation, thermodynamic analysis, and performance prediction with modules for all major turbomachinery types. Manufacturing capabilities are centered on MAX-PAC CAM software for 5-axis milling of impellers and blisks. Through the RBTS acquisition, the company added ARMD rotordynamics software. The company also manufactures and sells specialized products including VAROC Air Dynamometers, rocket turbopumps, and turbine generators. Comprehensive services include engineering design, manufacturing, laboratory testing, and professional training programs.

Differentiator

Problem solved

Functional benefit

Brands

• Agile Engineering Design System: Integrated CAE and CAM software suite for turbomachinery design and manufacturing
• MAX-PAC
• VAROC
• AxCent
• DeepChill
• CN300
• ARMD

Products and services

• Agile Engineering Design System Integrated CAE software suite for turbomachinery design and analysis combining meanline codes, blade geometry generation, thermodynamic analysis, and performance prediction. Covers axial compressors, axial turbines, centrifugal compressors, radial turbines, pumps, fans, blowers, turbochargers, and turboexpanders, targeting enterprise turbomachinery designers in aerospace, industrial, energy, oil & gas, and HVAC sectors.
• MAX-PAC Industry-leading CAM software for 5-axis milling of turbomachinery impellers, blisks, and rotors, with optional 3+2 Roughing Module for efficient roughing of large-diameter impellers and hard materials. Sold to manufacturing organizations producing precision turbomachinery components.
• ARMD (Advanced Rotating Machinery Dynamics) Rotordynamics and bearing design software acquired with RBTS, Inc. in January 2024, providing advanced rotating machinery dynamics analysis for turbomachinery applications.
• VAROC Air Dynamometers Portable air dynamometers used to test turboshaft engines and measure power output across a wide spectrum of turbomachinery applications.
• Rocket Turbopumps Rocket turbopump components and assemblies including conventional turbine-driven pumps and e-pumps (electric motor-driven pumps) for propulsion applications.
• Turbine Generators (including CN300) Turbine generator units for heat-recovery power applications including ORC systems for solar thermal, geothermal, OTEC, and waste-heat recovery. CN300 is the commercially proven sub-1 MW model engineered to minimize footprint and maintenance.
• Engineering Services Comprehensive turbomachinery engineering services including design and development, engineering review, laboratory testing, fundamental research, and rotordynamics and bearing services. Sold on project or multi-year contract basis to OEMs needing specialized turbomachinery design and analysis support.
• Manufacturing Services Custom manufacturing, precision machining, prototypes, reverse engineering, and testing and inspection services for turbomachinery components using advanced CNC machining including 5-axis capability.
• Laboratory Testing Complete rig assembly and testing capabilities including magnetic bearing-based pump test loops, pogo test rigs for rockets, and performance testing for turbomachinery hardware.
• Training and Education Professional development courses, software workshops, and textbooks covering turbomachinery design and analysis topics for engineers and engineering students.
• Diffuser Consortium International consortium program advancing diffuser and volute design technology, with industry sponsors including equipment users, manufacturers, and government agencies.
• DeepChill Air Cycle Refrigeration System Air-cycle refrigeration system using air as the refrigerant, positioned for better efficiency than Cascade, LN2, and Ammonia-based systems in food-processing applications.

Quantifiable outcome

• 71 government SBIR awards demonstrating R&D excellence and technology validation
• +2 more outcomes

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature3 records

Partnerships

20 partnerships are on record, tiered core and minor.

• AnsyscoreTechnology or IntegrationPartnership with Ansys for automated workflow integration in turbomachinery design and analysis, enabling streamlined simulation and design processes using Ansys simulation tools integrated with Concepts NREC proprietary software
• ADS CFDcoreTechnology or IntegrationGPU-accelerated computational fluid dynamics partnership providing high-performance CFD capabilities for turbomachinery analysis and design validation
• CadencecoreTechnology or IntegrationSoftware integration partnership with Cadence for computational fluid dynamics and electronic design automation tools serving turbomachinery design workflows
• OkumaminorOEM/ Whitelabel/ Licensing PartnerMachine tool partnership with Okuma for CNC machining equipment used in turbomachinery component manufacturing
• DMG MoriminorOEM/ Whitelabel/ Licensing PartnerMachine tool partnership with DMG Mori for precision CNC machining centers used in manufacturing turbomachinery components
• StarragminorOEM/ Whitelabel/ Licensing PartnerMachine tool partnership with Starrag for precision machining equipment used in turbomachinery manufacturing
• HermleminorOEM/ Whitelabel/ Licensing PartnerMachine tool partnership with Hermle for 5-axis machining centers used in turbomachinery component production
• MakinominorOEM/ Whitelabel/ Licensing PartnerMachine tool partnership with Makino for high-speed machining centers used in precision turbomachinery manufacturing
• Colorado State UniversityminorStrategic or Co-development PartnerAcademic partnership for research collaboration in turbomachinery technology and engineering education
• MITminorStrategic or Co-development PartnerAcademic partnership with Massachusetts Institute of Technology for research and development in turbomachinery and fluid dynamics
• Purdue UniversityminorStrategic or Co-development PartnerAcademic partnership with Purdue University for turbomachinery research and engineering talent development
• Department of Energy (DOE)coreStrategic or Co-development PartnerSBIR partnership for turbomachinery research and development funded by Department of Energy
• Department of Defense (DOD)coreStrategic or Co-development PartnerSBIR partnership for defense-related turbomachinery research and development funded by Department of Defense
• National Science Foundation (NSF)coreStrategic or Co-development PartnerSBIR partnership for fundamental turbomachinery research funded by National Science Foundation
• NASAcoreStrategic or Co-development PartnerSBIR partnership for aerospace turbomachinery and propulsion research funded by NASA
• U.S. MilitarycoreStrategic or Co-development PartnerSBIR partnerships for military turbomachinery applications including propulsion and power generation systems funded by various U.S. military branches
• Korea Channel PartnersminorChannel Partner/ Reseller/ DistributorChannel partner network in Korea for sales and distribution of turbomachinery products and services
• European Channel PartnersminorChannel Partner/ Reseller/ DistributorChannel partner network in Europe for sales and distribution of turbomachinery products and services
• Turkey Channel PartnersminorChannel Partner/ Reseller/ DistributorChannel partner network in Turkey for sales and distribution of turbomachinery products and services
• India Channel PartnersminorChannel Partner/ Reseller/ DistributorChannel partner network in India for sales and distribution of turbomachinery products and services

Scale indicators3 records

Recent moves11 records

Expansion highlights6 records

Direct peers

• NUMECA International: Belgian developer of FINE/Turbo and other computational fluid dynamics software focused on turbomachinery design and analysis. Directly comparable: same target users (turbomachinery R&D engineers), overlapping product scope (CFD-driven compressor/turbine design), and competing for the same CAE budget at OEMs.
• SoftInWay Technologies: U.S./Swiss vendor of AxSTREAM and related turbomachinery design and 3D-CFD software. Direct peer: both sell integrated software platforms for axial and radial compressor/turbine design and development to aerospace, industrial, and energy customers.
• Southwest Research Institute (SwRI): U.S. nonprofit R&D organization with a mechanical engineering division that performs turbomachinery design, testing, and rotordynamics services. Comparable as a peer on the engineering-services side of Concepts NREC's business, serving aerospace and energy clients.

Broad incumbents

• ANSYS: Global CAE platform whose CFX, Fluent, and Turbomachinery solutions are integrated with Concepts NREC's AxCent via a 2025 automated workflow. Comparable as a broad incumbent that addresses turbomachinery within a much wider simulation portfolio and competes for the same enterprise CAE budgets.
• Elliott Group: Manufacturer of turbo machinery (compressors and turbines) for oil & gas, petrochemical, and power applications. Comparable as an industry peer on the equipment-manufacturing side, addressing overlapping industrial-gas and process-turbomachinery customers.
• Dassault Systèmes (SIMULIA): Provider of the 3DEXPERIENCE platform and SIMULIA multiphysics simulation, including power-generation turbomachinery applications. Broad incumbent competing for the same engineering seats at OEMs that also evaluate Concepts NREC's Agile Engineering Design System.
• Siemens Digital Industries Software (Simcenter): Owner of STAR-CCM+ and Simcenter for multiphysics CAE including rotating machinery. Broad incumbent with deep turbomachinery CFD capability and large enterprise sales reach that competes with Concepts NREC's design-to-analysis workflow.
• Hexagon (MSC Software): Owner of MSC Nastran, Adams, and Cradle CFD used across structural and rotating-machinery simulation. Broad incumbent CAE peer that contests turbomachinery and rotordynamics analysis workflows with Concepts NREC's tools.
• Curtiss-Wright (Defense / Industrial): Supplier of precision turbomachinery testing systems, including dynamometers, data acquisition, and condition-monitoring systems used in aerospace and defense. Broad incumbent comparable on the testing-and-instrumentation leg of Concepts NREC's VAROC dynamometer business.

Others

• Atlas Copco (Power and Flow / Compressors): Global industrial manufacturer of compressors, expanders, and on-site gas and power equipment. Related rather than directly competing — overlaps with Concepts NREC's industrial/pump/compressor design-and-manufacturing customer base and channel geographies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/conceptsnrec
• LinkedInlinkedin.com/company/concepts-nrec

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries3 records

Funding overview

Funding rounds1 record

Investors1 record

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

M&A1 record

Investments

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

Frequently asked questions about Concepts NREC