Investors / United States / Transit Tech Lab
Transit Tech Lab
Accelerator · New York, NY, United States · North America
Transit Tech Lab runs a challenge-based program that pairs early- to growth-stage companies with large North American transit agencies to address public transportation problems. It was founded by the Partnership Fund for New York City and the MTA, and takes companies through application, evaluation, proof of concept, and pilot stages.
Invests inAI & Machine LearningIndustrial & Manufacturing
In its own wordspublic transitmobilitygovtechinfrastructuredata analyticsaccessibility
Your fit with Transit Tech Lab
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsTransit Tech Lab lists 61 checked portfolio companies on its own site. Its largest themes are AI & Machine Learning (25%), Industrial & Manufacturing (25%) and Mobility & Logistics (13%). 52% of its companies are based in United States. It invests most often alongside Y Combinator, Elemental Impact and FDVC.
No funding round on record names Transit Tech Lab yet, so the figures come from its portfolio page.
Round figures show recent activity, not Transit Tech Lab's whole history. Rounds on record name 0 companies; its own site lists 61. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| AI & Machine Learning | 25% | 18% |
| Industrial & Manufacturing | 25% | 7% |
| Mobility & Logistics | 13% | 1% |
| Education | 9% | 7% |
| Healthcare & Biotech | 8% | 15% |
| Real Estate & Construction | 5% | 3% |
| Cybersecurity | 3% | 4% |
| Space & Defense | 3% | 3% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Y Combinator | 3 |
| Elemental Impact | 2 |
| FDVC | 2 |
| IndieBio | 2 |
| Invariantes Fund | 2 |
| SOSV | 2 |
| Techstars | 2 |
| WIND Ventures | 2 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 89th | 62 companies |
| Recent activity | 46th | 0 rounds in 12 months |
| Early stage | 54th | 0% of entries at pre-seed or seed |
| Evidence | 52th | 0% of companies confirmed by a round |
| Sector focus | 36th | 25% in its largest sector |
| Reach | 95th | 10 countries |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers6098%
- No longer answers00%
- Points to another company12%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Co-investor network
who it backs companies with, and who they back togetherCompare Transit Tech Lab head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Portfolio
61 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| 4AI Systems develops onboard systems to create better operational outcomes for rail network operators across the world. | AI & Machine LearningIndustrial & Manufacturing | Portfolio page | ||
| Accure provides battery analytics for energy storage operators | EducationIndustrial & Manufacturing | Portfolio page | ||
| AIWaysion delivers real-time traffic intelligence, hazard protection, and V2X integration for safer and more efficient transportation | AI & Machine LearningMobility & Logistics | Portfolio page | ||
| Allvision provides high definition, time-based asset inventories for infrastructure, mobility, and transportation by harnessing the power of machine learning and computer vision. | Mobility & LogisticsReal Estate & Construction | Portfolio page | ||
| AlphaRoute provides software, analytics, and optimization services to help transportation teams manage their operations | EducationMobility & Logistics | Portfolio page | ||
| Alstom offers various products and services for the rail industry, including rolling stock, signalling, components, infrastructure, and services. | Industrial & ManufacturingMobility & Logistics | Portfolio page | ||
| AppyWay provides kerbside management, mobility, and parking solutions to local authorities and businesses | Mobility & LogisticsHealthcare & Biotech | Portfolio page | ||
| Automotus provides automated curb management solutions for cities, airports, and fleets | Mobility & LogisticsAI & Machine Learning | Portfolio page | ||
| Axon Vibe detects how people move, dwell, and explore throughout their day, transforming AI-powered behavior insights into engaging travel experiences and measurable commercial value. | Mobility & LogisticsAI & Machine Learning | Portfolio page | ||
| Blyncsy helps cities and state Departments of Transportation automate their roadway maintenance and asset inventory activities | AI & Machine LearningMobility & Logistics | Portfolio page | ||
| BusPas makes access to data, tools, and programs affordable for municipalities by using shared urban furniture, AI powered Edge computing, and ORA, a collaborative digital infrastructure. | Mobility & LogisticsAI & Machine Learning | Portfolio page | ||
| Cascara Energy focuses on next-generation, low-carbon solutions for heating and cooling of buildings | EducationIndustrial & Manufacturing | Portfolio page | ||
| Caspr provides analytical AI for business analysis, offering market research and analysis services to various industries and professionals. | AI & Machine LearningFintech | Portfolio page | ||
| CitySwift provides a public transport performance optimisation platform | Mobility & Logistics | Portfolio page | ||
| Contextere provides real-time insights to support maintenance, repair, and operations using AI-enabled software | Industrial & ManufacturingAI & Machine Learning | Portfolio page | ||
| Convo Communications provides instant access to qualified ASL interpreters for deaf people to have effortless conversations with hearing people. | Healthcare & BiotechEducation | Portfolio page | ||
| Delphisonic delivers a complete predictive maintenance cycle using an AI-powered platform that combines sensor hardware, real-time analytics, alert management, and intuitive dashboards. | Industrial & ManufacturingAI & Machine Learning | Portfolio page | ||
| Dynamic Infrastructure provides asset data management and predictive analytics to optimize infrastructure asset management activities | AI & Machine LearningIndustrial & Manufacturing | Portfolio page | ||
| Enspi provides a unified platform to optimize and protect critical operations for industries such as energy and utilities. | CybersecurityIndustrial & Manufacturing | Portfolio page | ||
| FLX Solutions develops and sells a customizable snake-like robot for maintenance and inspection tasks | Robotics & Hardware | Portfolio page |
About this data
site last read 10 Nov 2026- Site
- transitinnovation.org
- Last read
- 10 Nov 2026
- Watching since
- 7 Nov 2026
- Companies checked
- 61
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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