Viaduct

Viaduct

AI-powered predictive maintenance from vehicle data

Overview

Viaduct analyzes connected vehicle data through a cloud platform powered by its patented TSI Engine. It uses AI to automatically process large data volumes to identify patterns and predict issues with vehicle components. Its applications include predictive maintenance, driver identification, and driver safety scoring for automotive manufacturers and other automotive ecosystem players. Practically, the TSI Engine ingests telematics and vehicle data, runs machine learning models in the cloud, and outputs insights and risk assessments that help schedule maintenance and improve safety. Viaduct differentiates itself with a patented engine and a cloud-based data analytics platform focused on connected vehicles, combining predictive maintenance with driver-related analytics. The company’s goal is to improve vehicle reliability and safety by turning data into actionable insights through machine learning and data analytics.

About Viaduct

Simplify's Rating
Why Viaduct is rated
C+
Rated B on Competitive Edge
Rated B on Growth Potential
Rated D+ on Differentiation

Industries

Data & Analytics

Automotive & Transportation

AI & Machine Learning

Company Size

51-200

Company Stage

Acquired

Total Funding

$21M

Headquarters

Menlo Park, California

Founded

2019

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Simplify's Take

What believers are saying

  • August 27, 2025 Sumitomo Rubber agreed to pay $104 million for Viaduct.
  • October 2025 launch links Viaduct analytics to Sumitomo's North American fleet service.
  • SDVerse's February 2026 marketplace access broadens Viaduct's OEM and supplier distribution.

What critics are saying

  • Unify counted 35 employees on April 22, 2026, constraining enterprise delivery capacity.
  • Zero new hires YTD on April 22, 2026 signals stalled commercial scaling.
  • Sumitomo's ownership can bury Viaduct inside tire priorities if fleet revenue lags.

What makes Viaduct unique

  • Viaduct's patented TSI Engine analyzes connected-vehicle data for predictive maintenance.
  • February 25, 2026 SDVerse listed Viaduct's issue-detection apps for OEMs and suppliers.
  • Sumitomo's 2025 acquisition pairs Viaduct with SENSING CORE and tire telemetry.

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Funding

Total Funding

$21M

Below

Industry Average

Funded Over

3 Rounds

Notable Investors:
Acquisition funding comparison data is currently unavailable. We're working to provide this information soon!
Acquisition Funding Comparison
Coming Soon

Benefits

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

5%

1 year growth

-3%

2 year growth

1%
Tyre Trends
Sep 2nd, 2025
Sumitomo Rubber Acquires US-Based AI Startup Viaduct

In a strategic move to advance its digital mobility services, Sumitomo Rubber Industries has finalised an agreement to acquire US-based AI startup Viaduct, Inc. for USD 104 million.

MarketScreener
Aug 29th, 2025
Sumitomo Rubber Industries : Acquires Viaduct, U.S. AI Solutions Company -Accelerating Global Expansion of Failure Prediction Services-

Sumitomo Rubber Acquires Viaduct, U.S. AI Solutions Company -Accelerating Global Expansion of Failure Prediction Services- Aug. 29. 2025 ...

PR Newswire
Nov 11th, 2024
Los Angeles Auto Show® Unveils Full Agenda For Automobility La 2024 Featuring Vehicle Debuts, Automotive Innovation, Special Exhibits, And The Best Of Global Car Culture

Premier international automotive event takes place on Thursday, November 21. LOS ANGELES, Nov. 11, 2024 /PRNewswire/ -- The Los Angeles Auto Show® (LA Auto Show) has released the full agenda for AutoMobility LA® 2024 (AMLA 2024.). Taking place on Thursday, November 21, AMLA 2024 is LA Auto Show's global press and industry event that hosts thousands of automotive executives, credentialed journalists and media representatives, government officials, policymakers, technologists, designers, dealers, investors, industry analysts, thought leaders, content creators and influencers

PR Newswire
Aug 27th, 2024
Automobility La 2024: Global Automotive Press And Industry Day Announces Exciting Additions To Inaugural Fleet Showcase And Main Stage Program

LOS ANGELES, Aug. 27, 2024 /PRNewswire/ -- The Los Angeles Auto Show® (LA Auto Show) announced a series of exciting additions to the AutoMobility LA® 2024 (AMLA 2024) program. AMLA 2024 will take place on Thursday, November 21 at the Los Angeles Convention Center and features a new, expanded agenda for this year. The premier annual industry and media day is a must-attend event for the entire automotive ecosystem, and will host thousands of automotive executives, credentialed journalists and media representatives, government officials, policymakers, technologists, designers, dealers, industry analysts, investors, thought-leaders, content creators and influencers.Just Added: More Exhibitors in the Fleet Mobility ShowcaseAs previously announced, AutoMobility LA 2024 will present its inaugural Fleet Mobility Showcase, an exhibition of the latest vehicle, technology, and product innovations in the fleet sector, featuring everything from passenger cars to Class 8 heavy duty trucks. In addition to Ford Pro, Nikola, and Isuzu Trucks of America, the LA Auto Show is proud to announce the addition of the following exhibitors:A wide range of EVs, HFCEVs, and ICE products will be on display in the showcase. Attendees can interact with OEMs, explore their latest product offerings, and enjoy ride and drive experiences in many of the vehicles onsite.Just Added: More Speakers Taking the AMLA Main StageAMLA's main stage and 2024 content program will feature leading minds in automotive and technology

Benzinga
Jun 4th, 2024
Viaduct Secures $10M in Series B

Viaduct, an AI technology developer, raised $10 million in a Series B funding round led by FM Capital, with participation from Innovation Endeavors, Exor, Stellantis Ventures, and Sumitomo Rubber. The funds will be used to accelerate business development and deployments of Viaduct's AI-powered TSI Engine, which improves product quality and operational efficiency. The company, spun out of Stanford AI Lab, has proven its technology in the automotive industry, significantly reducing defect detection time and unplanned downtime.

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