Bentley Systems: Greening Infrastructure Design with Software

The fundamental approach to constructing enduring infrastructure is undergoing a critical reevaluation, shifting focus from mere longevity to environmental responsibility. Traditionally, assets like bridges, water systems, and industrial facilities were designed with an emphasis on extreme durability, often leading to material over-specification and a significant carbon legacy. In today's climate-conscious era, this paradigm is insufficient. Infrastructure must not only stand the test of time but also adapt to evolving environmental demands and minimize its lifecycle emissions.

This recalibration is particularly pertinent given the substantial environmental impact of the built environment. Infrastructure is linked to nearly 80% of global greenhouse gas emissions and a vast majority of adaptation expenditures. Construction alone consumes a significant portion of the world's raw materials and water, while also being a major contributor to CO2 output. Decisions made during the initial design phase of these long-lived assets can lock in emission profiles for decades, making early-stage precision paramount.

Adding to the complexity is a growing deficit in experienced civil engineering talent. An aging workforce, coupled with increasing demand for infrastructure upgrades and new projects, has created a structural shortage. Projections indicate a need for thousands more civil engineers annually than are entering the field. This scarcity elevates the importance of advanced tools that empower engineers to optimize designs, reduce waste, and enhance project efficiency.

Enter Bentley Systems, a portfolio company of WHEB, which is strategically positioned to address these intertwined challenges. The software developer provides a comprehensive suite of tools that span the entire infrastructure lifecycle, from initial design and simulation to ongoing asset management. By integrating capabilities like Carbon Analysis directly into the design workflow, Bentley Systems enables engineers to quantify and reduce embodied carbon early in the process. This allows for material choices to be informed by environmental impact, transforming what was once a months-long, labor-intensive task into a rapid, computationally driven assessment.

Furthermore, Bentley Systems' digital twin technology, exemplified by its iTwin platform, facilitates a proactive approach to asset management. By merging engineering models with real-time operational data, these digital twins offer unprecedented visibility into asset performance. This enables a transition from reactive maintenance to predictive strategies, a capability that will become increasingly vital as artificial intelligence advances in areas like design assistance, inspection, and data analysis. The ability to refine designs based on real-world operational feedback is a key differentiator.

While the broader software sector experienced a market correction in early 2026 due to concerns about AI's impact on business models, Bentley Systems presents a distinct investment profile. Its specialized engineering software is deeply integrated into workflows governed by stringent technical standards and regulatory frameworks, making its solutions less susceptible to disruption. In an environment where engineering teams are tasked with maximizing output with limited resources, the embedded nature and critical function of Bentley Systems' offerings enhance their value and resilience.

The adoption of such advanced digital tools within the infrastructure sector can face headwinds from lengthy procurement cycles and entrenched operational practices. Nevertheless, Bentley Systems is well-positioned to capitalize on enduring investment themes, including infrastructure modernization, grid expansion, and the drive for water efficiency and climate resilience. The company's influence on the foundational decisions shaping infrastructure's environmental performance underscores its significance in building a more sustainable future.