Upstream Security Funding, Investors & Competitors

Constellation Software is an acquirer, manager, and developer of vertical market software, or VMS, businesses globally. VMS differentiates from horizontal software in that it provides mission critical solutions within a specific industry for customers in a particular market. Constellation operates through a decentralized model in which each business operates as its own independent entity. Managers of individual businesses are incentivized to optimize their business for returns on invested capital and revenue growth. Excess cash generated by the individual businesses is repatriated to portfolio managers who focus on allocating as much capital as possible on new acquisitions. As of 2025, Constellation consisted of over 1,000 individual businesses and 64,000 employees.

Dassault Systèmes is a leading provider of computer-assisted design and product lifecycle management software, serving customers like Boeing and Volkswagen throughout the production process. The company’s flagship product, Catia, primarily serves the transportation, industrial equipment, and aerospace and defense industries. In life sciences, Dassault’s Medidata cloud platform optimizes clinical trial efficiency and is the leader in electronic data capture.

Applied Intuition is a Mountain View-headquartered developer of simulation software, Vehicle OS, and self-driving toolchains for AI-driven autonomous vehicles. The company accelerates deployment across automotive, defense, trucking, construction, mining, and agriculture sectors. Major global automakers and Department of Defense programs rely on its platforms to validate sensor suites, perception stacks, and planning algorithms. Founded in 2017, Applied Intuition maintains offices in Washington, D.C., San Diego, Ann Arbor, London, Stuttgart, Munich, Stockholm, Bangalore, Seoul, and Tokyo to support international engineering teams.

Zongmu is a Shanghai-headquartered advanced driver assistance systems provider with core expertise in SurroundView camera technologies. Founded in January 2013 in Pudong Zhangjiang Hi-Tech Park, the company operates R&D centers in Beijing and Shenzhen. Zongmu supplies multi-camera ADAS solutions to leading Chinese OEMs like Great Wall Motors and Chery, holding the top market share in domestic SurroundView deployments through partnerships with Tier 1 suppliers such as Huawei and Bosch.

Topicus com Inc is engaged in the development, installation, and customization of vertical market software and the provision of related professional services and support for customers across several diverse markets, mainly in Europe. Its revenue consists mainly of software license fees, maintenance and other recurring fees, professional service fees, and hardware sales. Geographically, the company generates maximum revenue from its business in the Netherlands, and the rest from other markets.

Hong Jing Drive is a Hangzhou-based developer of Level 4 autonomous driving systems founded in 2018. Its full-stack platform integrates LiDAR, cameras, and radar sensors with computing hardware delivering 500 TOPS performance for robotaxis and trucking. Deployed in pilot fleets across Zhejiang province, it partners with Baidu Apollo for mapping and simulation testing.

Tekion is a Redwood City-headquartered provider of cloud-native platforms for automotive retail. Its Automotive Retail Cloud unifies dealership operations including sales, service, and finance for over 2,000 U.S. locations. Partnering with Ford, Toyota, and GM, the platform uses AI for inventory management, customer personalization, and seamless OEM-dealer integration.

Thunder Software Technology Co Ltd is a China-based smart device operating system and platform technology provider. It provides smart device operating system solutions to consumers as well as enterprises. The company offers solutions for smartphones, tablets, smart TVs, camera solutions, mobile device management systems, application development platforms, and mobile security solutions. In addition, it also offers services such as carrier certification, Android OS upgrade, application development and maintenance, OS customization, and others.

ReliaQuest is a Tampa-headquartered cybersecurity company offering the GreyMatter SaaS platform for security operations. Founded in 2007, it unifies SIEM, EDR, and cloud data for threat detection and response across AWS, Azure, and Google Cloud. The platform serves enterprises with automated workflows, serving clients in finance and healthcare sectors.

Claroty is a New York-headquartered industrial cybersecurity firm that deploys the Continuous Threat Detection platform to secure operational technology networks in manufacturing, energy, and utilities. The solution maps OT, IoT, and IIoT assets, detects anomalies, and manages vulnerabilities through integrations with SIEM systems from Splunk and ServiceNow. It serves clients including Fortune 500 industrials with passive monitoring and secure remote access controls.

Transmit Security is a Boston-headquartered customer identity and access management platform provider. The company delivers fraud prevention, passwordless authentication, and orchestration tools to banks like Barclays, insurers such as Allianz, and retailers including Walmart. Founded in 2018, Transmit Security processes trillions of identity transactions annually across web, mobile, and API channels.

SemiDrive is a Nanjing-based developer of automotive processors for ADAS, autonomous driving, and smart cockpits. Its X9H series supports L2+ autonomy with 8-core ARM Cortex-A and NPU delivering 4 TOPS, manufactured on SMIC 16nm. The company supplies chips to Chinese OEMs like Great Wall Motor and BYD for domain controllers.

WeRide Inc operates in the autonomous driving industry. The company has developed a universal autonomous driving technology platform that integrates full-stack software algorithms, modularized hardware solutions, and a cloud-based infrastructure platform. The company provides autonomous driving products and services from L2 to L4 vehicles. The products of the company includes Robotaxi, Robobus, Robovan, Robosweeper, and others. The company earns its revenue from the People's Republic of China.

Pateo Connect Technology (Shanghai) Corp is a smart cockpit solution provider in China. The company is a integrated IoV service provider offering active safety systems, automotive electronics, low-level automotive software, intelligent operating system (OS), application software, domestic & international Internet automobile ecosystem, mobile phone connectivity, communications operation, TSP platform development & operation services, cloud computing, big data, content services integration & operation, map engine software & cloud architecture, embedded voice & cloud platform solutions, to AI (Artificial Intelligence).

KPIT Technologies Ltd is a technology company that provides embedded software for the Automobile and Mobility industry. The company provides solutions for autonomous driving, connected vehicles, vehicle engineering and design, electric and conventional powertrains, and integrated diagnostics. Geographically, the company generates maximum revenue from the United Kingdom and Europe, and the rest from the Americas and the Rest of the world.

Soterea creates intelligent driving assistance systems for commercial vehicles from its Tianjin, China headquarters, established in 2014. Software integrates sensors and algorithms for autonomous navigation, collision avoidance, and fleet management in logistics applications.

Zwsoft Co Ltd (Guangzhou) is a reliable and innovative engineering software provider with its flagship products ZWCAD, ZW3D, and ZWSim.

Torq is a Tel Aviv-based no-code automation platform for cybersecurity operations centers. Security teams build workflows integrating tools like Splunk, ServiceNow, and CrowdStrike to automate threat hunting, incident response, and remediation. Torq processes billions of security events daily, reducing mean time to response for enterprises facing ransomware and phishing attacks worldwide.