International Engineering

What International Engineering does

International Engineering (iE) is a privately held technology and engineering firm headquartered in Pueblo, Colorado, that provides consulting, software, monitoring systems, and hardware components to the global railway industry. The company operates through four primary divisions: a Monitoring Division offering wayside detector systems (Wheel Impact Load Detector, Weigh-In-Motion, Truck Performance Detector, Hunting Detection, Ballast Integrity Sensors, Eddy Current Rail Surface Inspection, Vision Inspection, Friction Measurement, On-Board Test Equipment, and CALIPRI Laser Profile Measurement); a Hardware/Parts Division distributing 240+ types of railway wheels, 80 types of tyres, axles, bearings, track components, locking fasteners, and geo-thermal switch heaters; an Operations Software Division delivering cloud-based Yard Inventory Management, Railcar Inspection Software, and Movement Planner solutions; and a Consulting Division providing technical, commercial, and wheel/rail engineering services including derailment investigations and expert witness support. The company also operates Progressive Rail Technologies as a specialized monitoring division and RailAdvisor as a flagship digital platform for the global railway community.

The company's products are certified to ISO 9001 and approved by TSI, DB, and AAR, with national railway operator certifications spanning the USA, Germany, Great Britain, Austria, Switzerland, Bulgaria, Poland, Slovenia, and Australia. Revenue is generated through a diversified mix of hardware sales, subscription software, professional services consulting, and R&D engagements. Distribution relies on direct enterprise sales and global partnerships with equipment manufacturers (KLW/NTRP, SKF, Stage 8, CALIPRI/Keyence, DRAISINE), with no public pricing or revenue figures disclosed. The company emphasizes field-tested products backed by decades of industry experience, with team members credited for contributions including the AAR1b wheel profile design and investigation of the Hatfield derailment.

Name

International Engineering

Legal name

International Engineering

Website

https://international-engineering.com

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

11–50 employees

Short description

International Engineering is a privately held Pueblo, Colorado-based technology firm providing consulting, software, monitoring systems, and certified railway components (wheels, axles, bearings, fasteners) to railway operators, freight companies, and infrastructure managers across five continents.

Ownership category

akta.pro rank

Product category

Railway Engineering Services and Monitoring Technology

NAICS

Support Activities for Rail Transportation (48821), Railroad Rolling Stock Manufacturing (3365)

SIC

Railroad Equipment (3743), Industrial Instruments For Measurement, Display, And Control (3823), Ball & Roller Bearings (3562)

akta.pro primary industry

Rail Asset Inspection, Monitoring & Diagnostics (Track Geometry, Wayside Sensors) (TLAJADAG)

akta.pro secondary industries

Rolling Stock Testing, Inspection & Certification (NDT, commissioning, compliance) (TLAKAIAM), Rail Terminal Inspection, Safety & Regulatory Compliance (Hazmat, Brake/Car Checks) (TLAJAFAJ), Bogie/Truck, Wheelset & Bearing Shop Services (Reprofiling, Overhaul) (TLAKAIAD)

Keywords

• Railway monitoring systems
• Railcar tracking software
• Railway engineering consulting
• Wayside inspection detectors
• Rolling stock components

Headquarters

HQ city

Pueblo

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Products - Hardware/Parts: Sale of railway wheels, axles, bearings, track components, carts, locking fasteners, and geo-thermal switch heaters. Products are ISO 9001 certified and approved by TSI, DB, and AAR.
2. Monitoring Systems: Sale and service of field-hardened vehicle and infrastructure monitoring systems including WILD, WIM, TPD, vision inspection systems, and custom monitoring solutions.
3. Consulting Services: Technical, commercial, and wheel/rail consulting services including performance monitoring equipment, vehicle/track interaction, CWR management, derailment investigations, expert witness, and market analysis.
4. Business Development Services: Market analysis and technical marketing services for technical, international, and high-value markets including new technology promotion and product optimization.
5. Operations Software: Cloud-based software solutions including Yard Inventory Management, Railcar Inspection Software, and Movement Planner for railway operations optimization.
6. R&D Services: Internal and external research and development programs engaging with governments, private companies, and partnering research facilities to advance strategic concepts and bring new technologies to challenging markets.

Go-to-market motion3 records

Distribution channels2 records

Marketing channels3 records

Core offering

International Engineering (iE) sells and services wayside and on-board railway monitoring systems (WILD, WIM, TPD, hunting detection, vision inspection, ballast integrity, eddy current rail surface, friction measurement, CALIPRI laser profile), distributes certified rolling stock and track hardware (240+ types of railway wheels, axles, bearings, locking fasteners, track components, geo-thermal switch heaters, supply carts), licenses cloud-based operations software (Yard Inventory Management, Railcar Inspection, Movement Planner), and delivers technical/wheel-rail consulting and business development services to the global railway community.

Product overview

International Engineering provides a unified portfolio of railway technology solutions organized into four main divisions: Software Division (Yard Inventory Management, Railcar Inspection Software, and Movement Planner), Monitoring Division (WILD, Weigh-In-Motion, TPD, Hunting Detectors, Vision Inspection, Ballast Integrity Sensors, Rail Surface Inspection, Friction Measurement, On-Board Test Equipment, Laser Profile Measurement, and Custom Monitoring Solutions), Hardware/Parts Division (Wheels/Axles/Bearings, Supply Carts, Locking Fasteners, Track Components, and Geo-Thermal Switch Heaters), and Consulting Services (Technical/Wheel-Rail Consulting and Business Development). The company also operates Progressive Rail Technologies as a specialized division and offers RailAdvisor as a global railway community platform. All products are supported by internal and external R&D programs.

Differentiator

Problem solved

Functional benefit

Brands

• RailAdvisor: Premier Solution of International Engineering - a Solution Based platform that provides Technical Information, Contacts & Solutions to the professional, global railway community.

Products and services

• Wheel Impact Load Detector (WILD) Wayside detector system using rail-mounted strain gauge sensors to detect wheel impact loads from out-of-round wheels, flat spots, or shelling; includes Automatic Equipment Identification (AEI) reader and real-time alarm reports.
• Weigh-In-Motion (WIM)
• Vehicle Steering and Lateral Force Detector (TPD - Truck Performance Detector)
• Hunting / Wheelset Tracking Detector
• Vision Inspection Systems
• Ballast Integrity Sensor
• Rail Surface Inspection Systems (Eddy Current)
• Friction Measurement Systems
• On-Board Test Equipment and Services
• Laser Profile Measurement (CALIPRI)
• Custom Monitoring Solutions
• Yard Inventory Management
• Railcar Inspection Software
• Movement Planner
• Wheels, Axles, and Bearings
• Non-Conductive Supply Cart
• Locking Fasteners (Stage 8)
• Track Components
• Geo-Thermal Switch Point Heating Systems
• Consulting Services
• Business Development Services
• RailAdvisor Platform
• Progressive Rail Technologies

Quantifiable outcome

• WILD sensors measure wheel forces with +/- 2% accuracy
• +3 more outcomes

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

Six partnerships are on record, tiered core and flagship.

• Stage 8coreChannel Partner/ Reseller/ DistributorStage 8 provides locking fastener solutions with over 17 million installed applications and without a single reported failure. The partnership offers dramatic impact on life cycle cost reduction and significant safety improvements for critical joint applications. Custom solutions provided with solution-specific design work at no cost in most cases.
• KLW / NTRPcoreTechnology or IntegrationInternational Engineering supports sales, marketing, and technical services for KLW/NTRP railway wheels. More than 240 types of railway wheels are available along with axles and bearings to match. Products are ISO 9001 certified as well as TSI, DB, or AAR approved.
• SKFcoreTechnology or IntegrationInternational Engineering supports sales, marketing, and technical services for SKF bearings in the railway sector. SKF bearings are part of the comprehensive railway wheel, axle, and bearing offerings with over 240 wheel types available.
• RailAdvisorflagshipOEM/ Whitelabel/ Licensing PartnerRailAdvisor is the premier Solution of International Engineering - a Solution Based platform that provides Technical Information, Contacts & Solutions to the professional, global railway community. Represents the company's flagship digital solution for the railway industry.
• Progressive Rail TechnologiescoreTechnology or IntegrationProgressive Rail Technologies is a division of International Engineering providing extensive equipment and operations experience in field-hardened systems and methodology for monitoring vehicle and infrastructure performance.
• CALIPRI (Keyence)coreTechnology or IntegrationCALIPRI is a non-contact optical measurement device used by International Engineering for rail and wheel profile measurement. The modular system with maximum adaptability offers multiple interfaces and expandable analysis functions for wheel profile, diameter, angle, hollow measurement, rail profile, and surface defect measurement.

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Loram Technologies: Loram is the leading supplier of rail grinding, track inspection, and friction-management services and equipment in North America and Europe. It competes directly with IE's tribometers, rail-surface inspection, and ballast-monitoring products.
• Sperry Rail Service: Sperry Rail is a US provider of rail-flaw detection and track inspection services that operates the nation's largest private fleet of ultrasonic rail-inspection vehicles. It directly competes with IE's Eddy Current and wayside rail-surface-inspection lines.
• Harsco Rail: Harsco Rail (now part of Steelville Industries/former Protran) manufactures track inspection cars, grinders, and tampers used by Class I railroads globally. Its wayside profile-measurement and track inspection vehicles overlap with IE's CALIPRI and DRAISINE-based inspection offerings.
• ENSCO Rail: ENSCO's rail division supplies autonomous track geometry, rail-flaw detection, and vehicle-track interaction measurement systems for transit and freight operators. It competes head-to-head with IE's WILD/WIM/TPD sensor families and custom monitoring solutions.
• Plasser & Theurer: Plasser & Theurer is the leading Austrian manufacturer of track maintenance machines, tampers, and inspection vehicles. It competes with IE's ballast-monitoring sensors and DRAISINE-based manual track inspection systems, primarily in Europe.

Broad incumbents

• Vossloh AG: Vossloh is a German rail infrastructure specialist manufacturing rails, turnouts, fastenings, and track-monitoring systems. Its fastening and rail-condition-monitoring portfolio overlaps with IE's locking fastener line and wayside rail inspection offerings.
• Wabtec Corporation: Wabtec is a global rail technology leader offering rolling stock, freight management software, and train control systems. Its Movement Planner, locomotive monitoring, and yard-management products overlap directly with IE's software division and customs monitoring.
• Progress Rail (Caterpillar): Progress Rail, a Caterpillar subsidiary, sells locomotives, railcars, parts and aftermarket services, plus track-monitoring and signaling products. It overlaps with IE across hardware/parts distribution and consulting-driven fleet monitoring for freight operators.
• Siemens Mobility: Siemens Mobility provides ETCS signaling, train control, and digital rail services, along with rolling stock. Its solutions overlap with IE's consulting-driven performance monitoring and software/movement planning offerings for passenger rail operators.
• Trimble Inc. Trimble's railway solutions cover track geometry measurement, asset management, and GIS-based rail monitoring. Its sensing and software stack competes with IE's Movement Planner, Yard Inventory Management, and on-board monitoring services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/international-engineering

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 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 International Engineering