Intratech

What Intratech does

Intratech is a privately held South Korean engineering software company headquartered in Goyang-si, Gyeonggi-do, that has operated for 30+ years in the EPC, heavy industry, and BIM sectors. The company develops the S3D DBX product family, which extracts data directly from proprietary Hexagon Smart3D (Intergraph SP3D) and adjacent plant design databases and converts it into Autodesk Navisworks (NWC) and Industry Foundation Classes (IFC) formats, plus P&ID and instrumentation data extraction. Core technical capabilities include direct database access extraction that bypasses the need for source application licenses, a cache-accelerated conversion engine that dramatically shortens iterative model conversions, configurable S3D-to-IFC class mapping, SQL- and COM-based property extraction, built-in DIMPORT piping dimensioning, and grid system conversion to native Navisworks grids. The portfolio also includes a Batch Publisher add-on for scheduled extraction, a companion Navisworks plug-in, and a custom engineering software development practice for bespoke data connectors, format converters, and review platforms.

The company sells to enterprise customers via direct field sales supported by a self-serve Request a Trial flow on intratech3d.com, with quote-based, multi-year contract pricing. Revenue is generated through one-time software licenses (S3D DBX to NWC, S3D DBX to IFC) and professional services for custom engineering work. Named enterprise customers span oil & gas (INPEX, CNPC, Saipem, Technip Energies), EPC and engineering (Burns & McDonnell, Wood PLC, Worley, BBA Canada, Keppel), heavy industry (Doosan Enerbility), and shipbuilding (Sembmarine), with a stated global footprint across North America, Europe, Asia, and Australia. Intratech is founder/management-owned with no disclosed institutional funding, no parent company, and no public listing.

Name

Intratech

Legal name

Intratech

Website

https://intratech3d.com

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

11–50 employees

Short description

Intratech is a privately held South Korean engineering software firm that develops the S3D DBX product family, extracting Hexagon Smart3D data directly into Navisworks (NWC) and IFC formats for enterprise EPC, oil & gas, heavy industry, shipbuilding, and BIM customers globally.

Ownership category

akta.pro rank

Headquarters

HQ city

Ilsandong

HQ country

South Korea

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Software Products (S3D DBX Family): Revenue from proprietary software products including S3D DBX to NWC and S3D DBX to IFC. Products are sold with optional add-ons such as Batch Publisher.
2. Custom Engineering Software Development: Bespoke software development services for plant and BIM data workflows tailored to specific customer needs, including database connectors, format converters, and full review platforms.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Intratech develops and sells the S3D DBX software family, which performs direct extraction of 3D CAD data from Hexagon Smart3D (Intergraph Smart Plant 3D) proprietary plant design databases and converts it into universal review formats (Autodesk Navisworks NWC and IFC) for engineering, BIM, and construction workflows. The portfolio is sold as licensed software to enterprise customers, complemented by optional add-ons and bespoke custom engineering software development services.

Product overview

Intratech offers the S3D DBX product family for 3D CAD data interoperability, consisting of two core products: S3D DBX to NWC (extracts Smart3D models to Autodesk Navisworks NWC format) and S3D DBX to IFC (exports Smart3D models to IFC for BIM workflows). Both products extract data from Hexagon Smart3D proprietary CAD systems. The portfolio also includes optional add-ons: Batch Publisher (for scheduled batch extraction) and a Navisworks Plug-in (for S3D-specific Navisworks features). The products are designed for EPC, heavy industry, and BIM sectors with 30+ years of engineering experience.

Differentiator

Problem solved

Functional benefit

Brands

• S3D DBX to NWC: Extract Smart3D models with intelligent data to Autodesk Navisworks NWC format
• S3D DBX to IFC
• Batch Publisher
• Navisworks Plug-in

Products and services

• S3D DBX to NWC Extracts Hexagon Smart3D models with intelligent data (properties, labels, grids, DIMPORT) into Autodesk Navisworks NWC files for enterprise EPC, heavy industry, and BIM model review workflows. Uses cache-accelerated extraction for fast iterations and preserves system hierarchy, material styles, and grid systems during conversion.
• S3D DBX to IFC Exports Hexagon Smart3D / Smart Plant 3D models to Industry Foundation Classes (IFC) files for BIM workflows in Oil & Gas, Power, and Utility projects. Includes configurable S3D-to-IFC class mapping, quantity export for cost estimating and project planning, and flexible property selection via SQL queries or COM.
• Batch Publisher (add-on for S3D DBX to NWC) Optional add-on for S3D DBX to NWC that saves extraction settings and schedules batch extractions for automated recurring workflows. Targeted at enterprise engineering teams that run repeated model conversions across projects.
• Navisworks Plug-in (companion to S3D DBX to NWC) Companion plug-in for S3D DBX to NWC delivering S3D-specific Navisworks features including Notes Navigator with filtering, clipping by S3D grids, and toggle display for DIMPORT and label elements. Aimed at engineering reviewers using Navisworks on Smart3D-sourced models.
• Custom Engineering Software Development Bespoke software development service for engineering, plant, and BIM data workflows tailored to specific customer needs — including custom database connectors, format converters, and full review platforms built around proprietary plant design systems.

Quantifiable outcome

• Dramatically shortened extraction time for iterative model conversions through cache technology
• +1 more outcomes

Named customers11 records

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature7 records

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• AVEVA: AVEVA provides plant design systems (E3D/Everything3D, AVEVA P&ID, Diadan) that compete directly with Hexagon Smart3D and ship native IFC/Navisworks exchange capabilities — the same problem space Intratech addresses. As the closest product-line rival, AVEVA is the most directly comparable peer for interoperability and plant design software buyers.

Broad incumbents

• Hexagon PPM (PP&M): Hexagon owns Smart Plant 3D (Intergraph), the proprietary platform that Intratech's products extract data from. Hexagon is both a platform incumbent and the most likely 'platform competitor' that could natively replicate Intratech's interoperability functions, making it the single most relevant peer for product-overlap risk.
• Autodesk: Autodesk owns Navisworks, one of Intratech's output targets, plus AutoCAD Plant 3D and Construction Cloud. As the destination platform for NWC output and a major BIM ecosystem, Autodesk is a broad incumbent whose design and BIM roadmap directly shapes Intratech's downstream compatibility requirements and addressable workflow footprint.
• Bentley Systems: Bentley ships OpenPlant, PlantWise, and i-model-based BIM interoperability used across power, water, and process EPCs — a comparable plant-design and BIM interoperability portfolio. Bentley is a broad incumbent targeting the same EPC digital engineering buyers with its own change-management and review tooling.
• Dassault Systèmes: Dassault's 3DEXPERIENCE platform with CATIA and DELMIA addresses plant and industrial 3D engineering with native CAD, simulation, and PLM integration — a broader enterprise incumbent competing for the same EPC and heavy-industry 3D design data review budgets.
• Trimble: Trimble's Tekla Structures and Trimble Connect are widely used for structural and BIM-heavy construction coordination, with growing exposure into industrial and plant projects. Trimble is a relevant broad incumbent for the BIM/construction segment of Intratech's customer base.
• RIB Software (now part of Schneider Electric): RIB (iTWO) focuses on 5D BIM and construction digitalization with strong European EPC penetration, comparable to Intratech's BIM and construction segment. It is a broad incumbent for BIM-side interoperability, although less direct on the plant-design CAD side.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks4 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/intratech

Revenue estimate

Valuation estimate

Number of profiles

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 Intratech