Bentley Systems

OpenBridge Designer - for bridge design

OpenBuildings Designer, including Openbuildings Station Designer - for architectural and building design

OpenFlows Flood - for hydraulic and hydrologic modeling, analysis, design & operation

OpenPlant - for process plant design and operations

OpenUtilities - for electrical systems and substations design

OpenSite Designer - for modeling and analysis of site design project

Open simulation applications include:

STAAD - structural analysis and design software

AutoPipe - pipe stress analysis software

Power Line Systems (PLS) - for analysis and simulation of overhead electric power transmission lines and their structures

Bentley Infrastructure Cloud

Bentley Infrastructure Cloud is an integrated online application that combines ProjectWise software for project delivery, SYNCHRO for construction management, and AssetWise for asset operations. It provides a unified data environment to improve collaboration.

ProjectWise is information management software used to manage CAD, BIM, geospatial and project data from a variety of vendors. AssetWise is asset lifecycle information management (ALIM) software used to manage project assets including documents, tags, associated metadata, and 3D models. The company's SYNCHRO software is used for 4D construction planning, scheduling, and productivity tracking, for teams on construction sites and in the office.

Asset Analytics

Bentley's Asset Analytics portfolio applies artificial intelligence and digital twin workflows to improve infrastructure monitoring and maintenance. The product integrates data captured with physical devices such as IoT sensors, drones, and dashcams, with digital twins to create a comprehensive view of infrastructure such as bridges, dams, and large transportation networks.

The portfolio includes Blyncsy, AI-powered software that analyzes roadway conditions using image date and machine learning.

Seequent

Bentley's Seequent subsidiary develops and sells 3D modeling and analysis software for the geosciences, mining, civil engineering, and energy industries. Seequent's portfolio includes Leapfrog for 3D geological modeling and visualization, GeoStudio for geotechnical and geoenvironmental analysis, and Geosoft for 3D earth modeling and geoscience data management. Seequent's Evo cloud platform integrates geoscience data from Seequent and third-party applications into one platform.

iTwin Platform

Bentley's iTwin Platform is a cloud-native platform designed to enable digital twin workflows for infrastructure. Digital twins representations allow customers to simulate physical assets such as roads, bridges, and buildings, while integrating engineering models, geospatial data, and enterprise information.

The iTwin platform integrates with 3D Tiles, through Bentley's acquisition of Cesium, the creator of the 3D Tiles community standard. This allows developers to combine 3D geospatial data with digital asset data to create scalable digital twins.

Cesium

Bentley Systems Cesium software is an open platform for building 3D geospatial applications. Cesium also created the 3D Tiles community standard, an Open Geospatial Consortium (OGC) standard for streaming large 3D data sets.

In 2025, Bentley started integrating its iTwin Platform with Cesium, beginning with adding iTwin Capture reality modeling services to Cesium. The company also announced 3D tile integration with its MicroStation product.

Operations

Bentley is headquartered in Exton, Pennsylvania. Nicholas Cumins is the company's CEO. The company reports 5,800 employees in 45 countries, and in 2025 reported $1.5 Billion in revenue in 189 countries.

In 2012, Bentley acquired the elcoSystem software business of Hannappel Software, as well as InspectTech Systems, USA, a provider of field inspection applications and asset management services for bridges and other transportation assets. Also that year it acquired Canadian-based Ivara, the Microprotol pressure vessel design and analysis software from EuResearch, and SpecWave. In 2013, Bentley acquired topoGRAPH, a provider of surveying software, as well as the MOSES software business from Ultramarine. On February 25, 2014, Bentley acquired DocQnet Systems’ eB Services BizDocQnet Systems. Later that year, it acquired SITEOPS, optimization software for enhanced land development site design, from Blueridge Analytics. Bentley acquired C3global for predictive modeling in 2015, and also that year acquired Acute3D, and the reality modeling creator e-on.

In 2016, Bentley acquired the progressive assurance platform ComplyPro from UK-based ComplyServe.

On January 23, 2018, Bentley acquired S-Cube Futuretech Pvt Ltd. to expand its offerings specific to the concrete engineering design and documentation software users in India, Southeast Asia, and the Middle East. On April 26, 2018, Bentley acquired Dutch geotechnical modelling company Plaxis B.V. On July 15, 2018, Bentley acquired Canadian geotechnical modeling company SOILVISION Systems Ltd. in order to enhance its 3D geotechnical offerings. Also in 2018, the company acquired Synchro, Agency9, LEGION, ACE enterprise Slovakia, and Alworx.

In 2019, Bentley acquired SignCAD Systems, Keynetix, and Citilabs, Inc. & Orbit GeoSpatial Technologies.

In 2020, Bentley acquired UK based consultancy Professional Construction Strategies Group (PCSG), and SRO Solutions.

In 2021, Bentley acquired Ontracks Consulting, INRO Software, SPIDA Software, and Seequent Holdings Limited, and in 2022 acquisitions included Power Line Systems, ADINA R&D, Inc., and Eagle.io.

In 2023, Bentley acquired Salt Lake City, Utah-based Blyncsy, a provider of breakthrough artificial intelligence services for departments of transportation to support operations and maintenance activities. In September 2024, Bentley announced the acquisition of Cesium GS, Inc., a provider of 3D geospatial software applications and platforms.

In January 2026, Bentley announced the acquisitions of Talon Aerolytics, a provider of products for site surveys, inspections, and asset digitation; and the acquisition of technology assets from Pontivo, including AI-driven inventory and damage detection technology, drone technology and geolocation capabilities.