Institute for Software Integrated Systems, Vanderbilt University

What Institute for Software Integrated Systems, Vanderbilt University does

The Institute for Software Integrated Systems (ISIS) is a non-profit research institute within Vanderbilt University's School of Engineering, located at 1025 16th Avenue South, Nashville, TN. Founded by János Sztipanovits and currently directed by Sandeep Neema, the institute operates with more than 20 faculty and a sustained publication output exceeding 200 papers, focusing on cyber-physical systems (CPS), AI/ML for engineered systems, model-integrated computing, distributed real-time embedded middleware, system security and resilience, and human-CPS interaction. Its research is applied to societal-scale infrastructure domains including transportation and energy. The institute builds and maintains a portfolio of open-source and proprietary frameworks — META Toolchain, WebGME, OpenMETA, RIAPS, DREMS-OS, ROSMOD, and CAID — that support model-integrated design, simulation, and deployment of complex systems.

The institute's business model is grant-funded research rather than commercial product sales. Revenue is sourced from federal agencies including the National Science Foundation (NSF), the Advanced Research Projects Agency for Health (ARPA-H), and the National Security Agency (NSA), the latter of which has designated ISIS as a Center of Academic Excellence in Cyber Operations and a Center of Academic Excellence in Information Assurance and Research. Its customers are therefore federal program managers and research sponsors, not commercial enterprises. The institute supplements core research with a Summer Internship Program and externally visible events such as the Global Good Hackathon (21 teams in 2026), and it tracks academic recognition through NSF CAREER Awards and conference honors (e.g., IEEE SMARTCOMP 2026 Best Paper). Recent strategic moves include a $7M ARPA-H award, faculty promotions, and expansion into healthcare AI systems.

Name

Institute for Software Integrated Systems, Vanderbilt University

Legal name

Institute for Software Integrated Systems

Website

https://isis.vanderbilt.edu

Company type

Private

Operating status

Operating

Headcount range

51–100 employees

Short description

The Institute for Software Integrated Systems is a Vanderbilt University research institute that conducts federally funded research in cyber-physical systems, AI/ML for engineered systems, and embedded middleware, serving U.S. agencies such as NSF, ARPA-H, and NSA through grant-funded programs and open-source frameworks.

Ownership category

akta.pro rank

Product category

Academic Research and Development Services

NAICS

Computer Systems Design and Related Services (5415), Computer Training (611420)

SIC

Services-Engineering, Accounting, Research, Management (8700), Services-Engineering Services (8711), Services-Computer Programming Services (7371)

akta.pro primary industry

Embedded Software & Firmware Tools (Compilers, Debug, RTOS tooling) (HDAHAFAE)

akta.pro secondary industries

Defense Software, Mission Applications & Open Architecture (MOSA) Systems (IMABAOAM), AI & Machine Learning (Foundations & Applied) (EDAMACAG), Identity Threat Detection & Response (ITDR) (HDAEAJAH)

Keywords

• Systems engineering research
• Cyber-physical systems
• Model-integrated computing
• AI engineered systems
• Embedded middleware research

Headquarters

HQ city

Nashville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Infrastructure, Others

Revenue model

1. Externally Sponsored Research Grants: The institute operates as a non-profit research organization that generates revenue through competitively awarded research grants and contracts from government agencies including NSF, ARPA-H, NSA, and other federal funding bodies. Research staff including research scientists and research engineers lead and support these externally-sponsored projects.
2. Educational Programs: The institute generates indirect value through its summer internship program and research assistantships, which bring talent and resources to the institute. The internship program provides competitive stipends to student participants.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

ISIS conducts basic and applied research in software-integrated systems, cyber-physical systems, AI/ML-integrated engineered systems, model-integrated computing, distributed real-time embedded middleware, system security and resilience, and societal-scale infrastructure. It delivers this research through federally sponsored grant projects with agencies such as NSF, ARPA-H, and NSA, develops and releases open-source tools and frameworks (META, WebGME, RIAPS, DREMS-OS, OpenMETA, CAID), and runs a paid Summer Internship Program for undergraduate and graduate students.

Product overview

The Institute for Software Integrated Systems (ISIS) at Vanderbilt University is a non-profit academic research institute focused on conducting basic and applied research in systems and information science and engineering. Rather than offering commercial products or services, ISIS serves as a research organization engaged in pioneering research across multiple domains including cyber-physical systems, model-integrated computing, AI in engineered systems, and societal-scale infrastructure. The institute collaborates with industry partners, government agencies, and other academic institutions on research projects and offers summer internship opportunities for students.

Differentiator

Problem solved

Functional benefit

Products and services

• ISIS Summer Internship Program A paid, in-person 10-week summer research internship for undergraduate and graduate students at the institute's Nashville campus, offering hands-on research experience in software-integrated systems, cyber-physical systems, AI, and related engineering fields under faculty mentorship. Open to students from any accredited institution with a preferred 3.5/4.0 GPA, with applications opening December 1, a virtual open house in February, and a deadline in early March.
• Sponsored Research and Consulting Services Externally sponsored basic and applied research services in software-integrated systems, cyber-physical systems, AI in engineered systems, model-integrated computing, distributed real-time embedded middleware, security and resilience, human cyber-physical systems, and societal-scale infrastructure. Delivered to federal agencies (NSF, ARPA-H, NSA) and industry partners via competitive grants and contracts executed by research scientists and faculty.
• CAID Tool Framework An institute-developed tool framework made publicly available by ISIS to support model-based and cyber-physical systems design work. Announced as released in February 2026 and available to the research community via the institute.

Quantifiable outcome

• Awarded $7M ARPA-H grant for institute researchers
• +3 more outcomes

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Two partnerships are on record, tiered core and minor.

• Vanderbilt University School of EngineeringcoreStrategic or Co-development PartnerISIS is a professional research organization within the Vanderbilt University School of Engineering. The institute's faculty hold appointments across multiple departments including Computer Science, Electrical and Computer Engineering, and Civil and Environmental Engineering.
• Various Industry PartnersminorStrategic or Co-development PartnerThe institute collaborates with industry partners on research projects, providing real-world challenges for student research and enabling technology transfer. Specific industry partners are referenced in project pages but not individually named in the available source data.

Scale indicators5 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• MathWorks: Developer of MATLAB/Simulink, the dominant commercial model-based design and simulation platform for embedded and cyber-physical systems. Comparable as the leading commercial counterpart to ISIS's model-integrated computing tools (META, OpenMETA).
• ANSYS: Commercial provider of multiphysics simulation and systems engineering tools used in industry for model-based systems engineering, including embedded software development. Comparable as a commercial incumbent in the model-based systems engineering space ISIS also targets.
• Siemens Digital Industries Software (Xcelerator): Major commercial provider of model-based systems engineering and digital twin tools (formerly Mentor Graphics, including Modelica). Comparable as a commercial incumbent in model-integrated systems engineering, similar to ISIS's design automation research.

Emerging players

• Wind River Systems: Provider of real-time operating systems (VxWorks) and embedded software platforms for mission-critical systems. Comparable as a vendor in the embedded, distributed real-time systems space that ISIS's DREMS-OS and ROSMOD target.
• Real-Time Innovations (RTI): Provider of the Connext DDS middleware for real-time distributed systems, analogous to ISIS's RIAPS platform for resilient decentralized smart systems. Comparable as a commercial vendor in the distributed real-time/embedded middleware space.
• Galois Inc: Research-driven company specializing in trustworthy autonomous systems, formal methods, and cyber-physical systems, with strong ties to academic research. Comparable as a research-to-deployment organization working at the intersection of AI, security, and CPS.

Direct peers

• MIT Lincoln Laboratory: Federally funded research and development center (FFRDC) conducting applied research in cyber-physical systems, autonomy, communications, and security. Highly comparable as a federally sponsored research outfit with similar work in CPS, AI, and security.
• Carnegie Mellon CyLab: CMU's security and privacy research institute, with similar NSA/government designation and a multidisciplinary faculty. Comparable as a peer academic research center in CPS, security, and AI.
• Software Engineering Institute, Carnegie Mellon University: Federally funded research center at CMU focused on software engineering, cybersecurity, and resilience of complex systems. Directly comparable as an academic/government research organization developing frameworks, tools, and best practices for trustworthy software-integrated systems.
• UC Berkeley BAIR (Berkeley Artificial Intelligence Research): Premier university AI research lab producing high-impact publications in AI/ML, robotics, and cyber-physical systems. Comparable as a peer academic research organization in AI-integrated engineered systems.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/institute-for-software-integrated-systems-vanderbilt-university

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Institute for Software Integrated Systems, Vanderbilt University