Bentley Systems to Announce First Quarter 2026 Results Press Release April 1, 2026 EXTON, Pa.–(BUSINESS WIRE) Bentley Systems, Incorporated (Nasdaq: BSY), the infrastructure engineering software company, will release its first quarter 2026 results before the market opens on Thursday, May 7, 2026. Senior management will host a webcast to discuss the company’s results at 8:15 a.m. ET. The results press release and link to the webcast will be available prior to the start of the webcast on the company’s investor relations website at https://investors.bentley.com Webcast and Registration Information When: Thursday, May 7, 2026, 8:15 a.m. ETWebcast: Registration link Replay and transcript: Available later that day via https://investors.bentley.com About Bentley Systems Around the world, infrastructure professionals rely on software from Bentley Systems to help them design, build, and operate better and more resilient infrastructure for transportation, water, energy, cities, and more. Founded in 1984 by engineers for engineers, Bentley is the partner of choice for engineering firms and owner-operators worldwide, with software that spans engineering disciplines, industry sectors, and all phases of the infrastructure lifecycle. Through our digital twin solutions, we help infrastructure professionals unlock the value of their data to transform project delivery and asset performance. For more information, contact:Bentley Investors:

Bentley Systems Announces 2026 Year in Infrastructure Event and YII Awards Honoring the World’s Most Innovative Use of Infrastructure Engineering Software Awards build on a two-decade legacy of recognized innovation, setting the benchmark for excellence across the world’s most critical infrastructure assets Call for nominations now open; submissions will be accepted through May 3, 2026 Press Release Bentley Systems announced the opening of submissions for the Year in Infrastructure event and YII Awards program, which recognizes digital innovation in how infrastructure is designed, built, and operated using Bentley software. Submissions will be accepted through May 3, at 11:59 p.m. EDT. Image courtesy of Bentley Systems, with credit to PT. Wika Tirta Jaya Jatiluhur (WTJJ), Voyants Solutions Private Limited, EGIS, and Baosteel Engineering & Technology Group Co., Ltd. March 18, 2026 EXTON, Pa – March 18, 2026 – Bentley Systems, Incorporated (NASDAQ: BSY), the infrastructure engineering software company, today announced the opening of submissions for the Year in Infrastructure event and YII Awards program, which recognizes digital innovation in how infrastructure is designed, built, and operated using Bentley software. Submissions will be accepted through May 3, at 11:59 p.m. EDT. “Originally, the Bentley awards recognized designers who used 3D technology to

Boozman, Kelly Champion Proactive Support for Maintenance and Security of Rural Water Systems Senators Introduce FLOWS Act to Strengthen Water Infrastructure Nationwide Press Release March 4, 2026 WASHINGTON – March 4, 2026 – U.S. Senators John Boozman (R-AR) and Mark Kelly (D-AZ) introduced the Futureproofing Local Operations for Water Systems (FLOWS) Act of 2026, legislation to launch a targeted grant program to help rural utilities improve reliability while also strengthening and modernizing their cybersecurity. Rural water and wastewater systems are struggling with aging infrastructure, limited staffing and rising operational costs. Many of these systems serve fewer than 3,300 people and are under-resourced, increasing challenges to deploying modern tools that larger utilities rely on to detect leaks, manage pressure, monitor water quality and prevent service disruptions. These limitations drive higher costs for rural residents, reduce system reliability and leave communities more vulnerable to cyber threats. Small and rural wastewater systems struggling with fewer staff, aging infrastructure and unsustainable base rates would greatly benefit from modern digital tools such as leak and pressure monitoring as well as digital security training and maintenance. The legislation authorizes $50 million annually for these improvements, targeted to the smallest and most economically challenged rural communities. “Local water

Bentley Systems Announces Fourth Quarter and Full Year 2025 Results and 2026 Financial Outlook Declares Quarterly Dividend Press Release February 26 2026 EXTON, Pa.–(BUSINESS WIRE) Bentley Systems, Incorporated (Nasdaq: BSY), the infrastructure engineering software company, today announced results for the quarter ended December 31, 2025 and its financial outlook for 2026. Fourth Quarter 2025 Results Total revenues were $391.6 million, up 11.9% or 9.7% on a constant currency basis, year- over-year; Subscriptions revenues were $356.6 million, up 13.0% or 10.8% on a constant currency basis, year-over-year; Annualized Recurring Revenues (“ARR”) were $1,462.1 million as of December 31, 2025, compared to $1,283.3 million as of December 31, 2024; Constant currency ARR growth rate was 11.5%; Last twelve-month recurring revenues dollar-based net retention rate was 109%, compared to 110% for the same period last year; Operating income margin was 20.0%, compared to 17.6% for the same period last year; Adjusted operating income less stock-based compensation expense (“AOI less SBC”) margin was 24.1%, compared to 21.5% for the same period last year; Net income per diluted share was $0.18, compared to $0.16 for the same period last year; Adjusted net income per diluted share (“Adjusted EPS”) was $0.27, compared to $0.21 for the

Media Advisory: “Twin Talks North Carolina: A Smarter Approach to Resilient, Responsive Municipal Infrastructure” at Duke University Feb. 18 Press Release February 12, 2026 Across North Carolina, cities and towns are navigating growing pressures from flooding and extreme weather events like Hurricane Helene and last summer’s Tropical Storm Chantal. Meanwhile, many are contending with aging infrastructure, rapid growth and rising costs. Policymakers will join practitioners, researchers and technology partners at Duke University on Feb. 18 for a practical discussion about how North Carolina municipalities can move toward smarter infrastructure systems. The Twin Talks North Carolina event will kick off an effort to enhance flood mitigation and stormwater planning in the Durham-Chapel Hill area using emerging technological solutions. The event will also launch Built to Endure: A Smart Guide for U.S. Cities to Build Resilient Infrastructure that Lasts, a national guide developed by Duke University, Bentley Systems, the American Society of Civil Engineers (ASCE), AECOM and Microsoft. The guide outlines how municipalities can mitigate the impact of natural hazards on infrastructure and communities by applying systems thinking, improving policies and regulations, expanding the use of digital tools and empowering communities. The event is scheduled to feature keynote remarks from U.S. Rep.

Seequent Brings AI and Cloud-Enabled Geoscience to PDAC 2026 Press Release February 11, 2026 TORONTO, Canada – February 11, 2026 – Seequent, the Bentley Subsurface Company, a leading provider of mining software solutions, returns to the Prospectors & Developers Association of Canada (PDAC) Convention from 1-4 March in Toronto. Visit Booth #829 to see how Seequent advances mineral exploration through next-generation Leapfrog capabilities, AI-driven innovation and new partnerships. What to Expect at the Seequent Booth: AI-powered geoscience workflows – See how Seequent combines AI, machine learning and cloud computing to accelerate discovery, reduce risk and enable smarter exploration decisions One-year update on Seequent Evo – Learn how this open geoscience platform is laying the foundation for AI-ready exploration workflows Live demonstrations and expert sessions – Experience connected exploration workflows through demos and presentations led by Seequent’s geoscientists and product experts Seequent Drillhole Planning Contest – Test your skills in this hands-on challenge: design a drillhole in Leapfrog Geo to intersect Zn, Ag, and Pb. Full details here For more information about the planned activities and schedule, please visit Seequent at PDAC 2026. Special In-Booth Event: Orica and Seequent PartnershipFrom Model to Drill and Back Again, Seamlessly Sunday, 1 March |

Bentley Systems Signs MoU with College of Engineering Trivandrum to Advance Digital Infrastructure Skills in India Collaboration designed to strengthen industry–academia engagement, enhance experiential learning, and develop future-ready infrastructure engineers Press Release Team members from Bentley Systems and College of Engineering Trivandrum sign MOU to build future-ready talent for India’s digital infrastructure ecosystem. Image courtesy of Bentley Systems. February 10, 2026 THIRUVANANTHAPURAM – February 10, 2026 – Bentley Systems, Incorporated (Nasdaq: BSY), a global leader in infrastructure engineering software, announced today that it has entered into a Memorandum of Understanding (MoU) with the College of Engineering Trivandrum (CET). The collaboration is designed to advance digital infrastructure education and strengthen industry ready skill development for students and faculty at one of Kerala’s premier engineering institutions. As part of the MoU, Bentley Systems and CET will establish a new Centre of Infrastructure Innovation on the CET campus. The centre will become a dedicated space for immersive learning, applied research, and specialized training. Key areas of focus will include sustainable design practices, digital construction workflows, and asset lifecycle management powered by AI and digital twin technologies. Through this initiative, students and faculty will gain hands-on experience with Bentley’s leading engineering applications such as

Alabama Department of Transportation Enhances Performance-Based Budgeting with Bentley Systems’ AI-Powered Blyncsy Solution ALDOT leverages Blyncsy to improve statewide asset surveys and strengthen data-driven maintenance planning Press Release Alabama DOT is using Blyncsy from Bentley Systems to enhance its existing performance-based budgeting process for highway maintenance. Image courtesy of Bentley Systems. February 5, 2026 EXTON, Pa – February 5, 2026 – Bentley Systems, Incorporated (Nasdaq: BSY), the infrastructure engineering software company, announced today the Alabama Department of Transportation (ALDOT) is using Bentley’s Blyncsy solution to enhance its existing performance-based budgeting process for highway maintenance. ALDOT adopted a performance-based budgeting model more than 15 years ago and continues to refine its implementation to ensure maintenance funds are allocated based on objective, data-driven insights. Historically, collecting asset condition data across Alabama’s 11,000 miles of roadway network has required significant manual effort and resources. While ALDOT has long employed a data-driven statewide survey, traditional methods, such as manual inspections, are labor-intensive and can introduce inconsistencies. To improve efficiency and accuracy, ALDOT is incorporating Blyncsy’s automated AI analytics into its established process, providing a faster and more consistent assessment of specific designated roadway assets. Blyncsy, part of Bentley’s Asset Analytics portfolio, uses crowdsourced high-resolution

Ground Investigation for Civil Infrastructure Gets More Robust with Integration of Lab and Field Geotechnical Data Major update to leading geotechnical data management solution OpenGround, enables organisations to digitise geotechnical lab testing, enhancing efficiency and collaboration across engineering teams Press Release Lab testing workflow capability is now available as part of OpenGround’s core offering. Image courtesy of Bentley Systems. February 4, 2026 CHRISTCHURCH, New Zealand – February 4, 2026 – Seequent, the Bentley Subsurface company, has streamlined laboratory testing in OpenGround, the leading cloud-connected geotechnical data management solution. The new OpenGround Labs capability enables seamless transfer of soil and rock sample data from field collection to laboratory testing and reporting, with results delivered directly to engineers. The advancement enables an end-to-end digital engineering-to-lab workflow, enhancing collaboration and improving efficiency between ground investigation and laboratory testing teams. ‘Trusted Lab testing data is vital for developing our understanding of ground conditions and for the creation of robust geotechnical reports on major infrastructure projects,’ said Carl Grice, Seequent’s Director of Geotechnical Information Management. ‘By eliminating fragmented processes and manual data re-entry, these enhancements enable organisations to digitise lab operations – improving data quality, saving time, improving collaboration and accelerating project delivery.’ Multi-discipline geoscience

Class of Your Own Launches International Sustainable Race Track Challenge for Schools, Supported by Ridge & Partners, Driven International, and Bentley Systems Press Release Class Of Your Own invited young people aged 13–17 to take on one of the most ambitious infrastructure design challenges: to design a sustainable race track. Registration is now open to participate in the challenge. Image courtesy of Class Of Your Own. February 2, 2026 Class Of Your Own (COYO) has released its latest international design challenge for schools to Design a Sustainable Race Track, inviting young people aged 13–17 to take on one of the most ambitious infrastructure design briefs ever set through the award-winning ‘Design Engineer Construct!’ (DEC) programme. The challenge creates a powerful opportunity for students to represent their school, their community and their country. Developed in partnership with world-class experts, Ridge & Partners and Driven International, and supported by COYO’s technology partner Bentley Systems, the challenge uses the thrill and complexity of high-performance race tracks to explore the real-world skills behind road design, infrastructure planning and the built environment. Race tracks are among the most demanding pieces of infrastructure on the planet. They require precision, safety, environmental responsibility and imagination in equal measure.

Geoprofessionals spend a quarter of their time managing data and are increasingly turning to AI, reveals new Seequent survey Mining and civil geoprofessionals rate data management as highly/critically important but face big challenges unlocking value from complex datasets Press Release Data from Seequent’s 7th Geoprofessionals Data Management Report shows 80% of mining geoprofessionals view data management as being of high or critical importance. Image courtesy of Bentley Systems. January 28, 2026 CHRISTCHURCH, New Zealand – January 28, 2026 – Seequent, the Bentley Subsurface company, says mining and civil geoprofessionals turning to AI still struggle to unlock value from increasingly complex, multisource datasets, according to its 7th Geoprofessionals Data Management Report. The global report, based on a survey of more than 1,000 geoprofessionals worldwide, highlights teams grappling with complex datasets across multiple software platforms, unmanaged historical data, and significant time spent on routine data administration. Angela Harvey, Chief Customer Officer, Seequent, said: ‘According to the report findings, geoprofessionals on average spend over a quarter of their time on data management. They are actively seeking to harness the information it contains for competitive advantage, but limited data frameworks mean too much time is spent managing data, versus interpreting results.’ Both civil and

Bentley Systems to Announce Fourth Quarter and Full Year 2025 Results and 2026 Financial Outlook on February 26, 2026 Press Release January 27, 2026 EXTON, Pa.–(BUSINESS WIRE) Bentley Systems, Incorporated (Nasdaq: BSY), the infrastructure engineering software company, will release its fourth quarter and full year 2025 results and 2026 financial outlook before the market opens on Thursday, February 26, 2026. Senior management will host a webcast to discuss the company’s results at 8:15 a.m. ET. The results press release and link to the webcast will be available prior to the start of the webcast on the company’s investor relations website at https://investors.bentley.com Webcast and Registration Information When: Thursday, February 26, 2026, 8:15 a.m. ETWebcast: Registration link Replay and transcript: Available later that day via https://investors.bentley.com About Bentley Systems Around the world, infrastructure professionals rely on software from Bentley Systems to help them design, build, and operate better and more resilient infrastructure for transportation, water, energy, cities, and more. Founded in 1984 by engineers for engineers, Bentley is the partner of choice for engineering firms and owner-operators worldwide, with software that spans engineering disciplines, industry sectors, and all phases of the infrastructure lifecycle. Through our digital twin solutions, we help infrastructure professionals

Four Software Vendors Become AASHTOWare Alliance Members Press Release January 16, 2026 WASHINGTON, DC – January 16, 2026 – AASHTOWare, a software division of the American Association of State Highway and Transportation Officials, recently announced their new Enterprise Alliance with Bentley Systems, Environmental Systems Research Institute, Inc. (ESRI), Autodesk and Trimble. In 2023, the AASHTOWare Alliance Program officially launched with the intention to fill functional gaps in its software offerings while allowing it to meet the growing needs of its members. Currently, it has included four alliance types; integrator, data, product, and strategic alliances. “AASHTOWare understands that state agencies use many software solutions to conduct their mission on a daily basis,” said AASHTOWare Director Keith Platte. “This alliance is a recognition that we are committed to working together to fulfill our members’ need for solutions that are seamlessly integrated and data flows easily.”  Throughout the transportation software space, there are several vendors that provide state departments of transportation (DOTs) with a vast number of solutions that are integral to their work. Four of these vendors have been identified by AASHTO members to join forces with AASHTOWare to form an Enterprise Alliance, based on solutions they offer that are instrumental to

Bentley Systems Retires $678 Million of Convertible Senior Notes Reduces Fully-diluted Count by Over 10 Million Shares Press Release January 15, 2026 EXTON, Pa.- Bentley Systems, Incorporated (Nasdaq: BSY), the infrastructure engineering software company, today announced it has repaid at maturity the $678 million principal balance and accrued interest on its 0.125% Convertible Senior Notes due 2026.  The repayment was funded by cash on hand and $610MM drawn from the company’s previously unused revolving credit facilities. $575 million of 0.375% Convertible Senior notes due mid-2027 remain outstanding. Werner Andre, Chief Financial Officer, said “By virtue of our sustained strong cash flows, our net leverage (2.2x as of 25Q3) remains well within our conservative target range; our further credit line availability of approximately $700 million (after repaying the 2026 convertibles) provides sufficiently for potential acquisitions; and our net interest expense level has not appreciably increased from prior years.  Significantly, retiring this major tranche of convertible debt reduces our fully-diluted share count by approximately three percent.” Greg Bentley, Executive Chairman, said, “Our convertible debt issuances enabled very accretive platform acquisitions of Seequent (for over $1 billion) in June 2021 and of Powerline Systems (for almost $700 million) in January 2022. Our shareholders have been

Hawaii Department of Transportation Creates Safer Roads with Bentley Systems’ Asset Analytics Solution Bentley’s Blyncsy solution uses AI to help the Hawaii Department of Transportation spot roadway damage faster, prioritize repairs, and keep drivers safe Press Release Bentley’s Blyncsy solution collects high-resolution dash camera imagery from state roads across Hawaii to help Hawaii DOT identify road hazards more quickly, including guardrail damage and vegetation encroachment. Image courtesy of Bentley Systems. January 7, 2026 EXTON, Pa – January 7, 2026 – Bentley Systems, Incorporated (Nasdaq: BSY), the infrastructure engineering software company, announced today its Blyncsy solution is being used by the Hawaii Department of Transportation (Hawaii DOT) in the Eyes on the Road program—an initiative driven by the Hawaii DOT in partnership with The University of Hawaii to enhance roadway safety statewide. The Eyes on the Road project provides 1,000 free high-resolution dash cameras to Hawaii residents to install in their vehicles, to improve roadway conditions and keep the roads safe. The cameras record video automatically as residents drive normally each day. The collected crowd-sourced imagery captures road safety issues such as guardrail damage, vegetation encroachment, debris on the road or along the shoulder, and other roadway hazards. The footage is

Bentley Systems Acquires Talon Aerolytics, and Pointivo Technology, for Asset Analytics Leadership Deals closed in December add significant scale for Asset Analytics Press Release Talon’s no-code workflows enable teams to manage the entire machine learning process and deliver AI-powered inspection insights. Image courtesy of Bentley Systems. January 5, 2026 EXTON, Pa – January 5, 2026 – Bentley Systems, Incorporated (Nasdaq: BSY), the infrastructure engineering software company, today announced the acquisitions of Talon Aerolytics and the technology and technical expertise of Pointivo. These acquisitions, which closed in December, significantly strengthen Bentley’s Asset Analytics portfolio, which applies digital twins and AI to help owner-operators improve asset performance and resilience across infrastructure sectors. Bentley Asset Analytics includes OpenTower iQ for telecommunication towers and Blyncsy for road networks. The new acquisitions extend Bentley’s offerings in both telecommunications and electric utilities, enabling integrated digital workflows that support global 5G deployments and grid modernization. As next-generation networks and electrification imperatives drive unprecedented demand, these capabilities empower infrastructure owners to digitize, analyze, and optimize assets at scale. Talon provides solutions for site surveys, inspections, and asset digitization across wireless telecom, broadband, and electric utilities. Its platform combines workflow automation, digital twins, and AI, enabling organizations to improve