Insights

Rail Modernization PSA specializes in modernizing signaling systems and enabling real-time infrastructure monitoring, with support for CBTC, ATC, ETCS, and PTC across rail networks, and a footprint in over 20 countries. This positions PSA as a prime partner for rail operators and transit agencies pursuing modernization, safety, and efficiency gains, presenting opportunities to introduce TraxSentinel and other IoT-enabled monitoring solutions to upgrade legacy assets.

IoT Turnkey Solutions PSA brings turnkey Enterprise IoT capabilities spanning Cloud and Edge AI, machine vision, and deep analytics, with proven delivery for tech startups and enterprise deployments. This creates sales opportunities to target manufacturing, logistics, utilities, and other asset-intensive sectors that need real-time monitoring, predictive maintenance, and automated decision-making, with PSA as the integrator and co-developer.

Strategic Partnerships PSA maintains a strong partner ecosystem including WAGO, Toradex, BD, Micron, McKinstry, and Panasonic, enabling co-sell and system integration approaches. Engage these partners for joint bids and reference-based sales in automation, electronics, and building/industrial solutions, expanding addressable markets and reducing customer procurement risk.

Global Growth With deployments across multiple regions and a track record of hundreds of projects, PSA demonstrates scalability and international delivery capability. This suggests growth opportunities in expanding rail programs globally, multi-region enterprise IoT deployments, and long-term managed services deals to capture recurring revenue.

Safety Analytics PSA recently launched TraxSentinel, an IoT-enabled Smart Advisor for real-time monitoring, predictive maintenance, and advanced analytics to improve grade crossing safety and management. This capability can be extended to other safety-critical infrastructure and maintenance-heavy assets, enabling upsell into existing rail clients and cross-sell into adjacent industrial sectors with analytics-as-a-service and managed monitoring contracts.

PSA Inc. Tech Stack

PSA Inc. uses 8 technology products and services including Linkedin Insight Tag, Jenkins, Webpack, and more. Explore PSA Inc.'s tech stack below.

  • Linkedin Insight Tag
    Analytics
  • Jenkins
    Continuous Integration
  • Webpack
    Development
  • Microsoft Active Directory
    Identity And Access Management
  • Python
    Programming Languages
  • Swift
    Programming Languages
  • Kotlin
    Programming Languages
  • GoDaddy
    Web Hosting

PSA Inc.'s Email Address Formats

PSA Inc. uses at least 2 format(s):
PSA Inc. Email FormatsExamplePercentage
First.Last@psa-software.comJohn.Doe@psa-software.com
71%
First@psa-software.comJohn@psa-software.com
24%
FLast@psa-software.comJDoe@psa-software.com
3%
Last@psa-software.comDoe@psa-software.com
2%
First.Last@psa.incJohn.Doe@psa.inc
92%
FLast@psa.incJDoe@psa.inc
8%

Frequently Asked Questions

Where is PSA Inc.'s headquarters located?

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PSA Inc.'s main headquarters is located at 2517 Imlay City Road Lapeer, Michigan 48446 United States. The company has employees across 3 continents, including EuropeNorth AmericaAsia.

What is PSA Inc.'s phone number?

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You can contact PSA Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is PSA Inc.'s official website and social media links?

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PSA Inc.'s official website is psa.inc and has social profiles on LinkedIn.

What is PSA Inc.'s NAICS code?

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PSA Inc.'s NAICS code is 5112 - Software Publishers.

How many employees does PSA Inc. have currently?

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As of May 2026, PSA Inc. has approximately 88 employees across 3 continents, including EuropeNorth AmericaAsia. Key team members include Ceo @ Professional Software Associates, Inc: J. H.Cfo And Executive Vice President: K. S.Chief Accountant: A. L.. Explore PSA Inc.'s employee directory with LeadIQ.

What industry does PSA Inc. belong to?

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PSA Inc. operates in the Software Development industry.

What technology does PSA Inc. use?

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PSA Inc.'s tech stack includes Linkedin Insight TagJenkinsWebpackMicrosoft Active DirectoryPythonSwiftKotlinGoDaddy.

What is PSA Inc.'s email format?

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PSA Inc.'s email format typically follows the pattern of First.Last@psa-software.com. Find more PSA Inc. email formats with LeadIQ.

When was PSA Inc. founded?

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PSA Inc. was founded in 1993.

PSA Inc.

Software DevelopmentMichigan, United States51-200 Employees

PSA Inc. is an American software and engineering firm based in Lapeer, Michigan, with more than thirty years of experience providing service development for major US and European organizations. The company concentrates on rail engineering, including modernization of signaling systems and the revitalization of legacy wayside equipment, while enabling real-time infrastructure monitoring through its platforms. With deployments in more than 20 countries across five continents, PSA supports the introduction of modern signaling and safety systems across diverse rail networks and pursues enterprise IoT initiatives for turnkey solutions and analytics-enabled deployments.

PSA's client base includes a range of industry leaders, reflecting its role as a partner for both established corporates and technology-focused organizations. The firm reports a long track record of project delivery and high client satisfaction, citing more than 750 projects completed and a 99% satisfaction index. A recent development is the November 2024 launch of TraxSentinel, an IoT-enabled solution that blends real-time monitoring, predictive maintenance, and data analytics to support grade crossing safety and management.

Section iconCompany Overview

Headquarters
2517 Imlay City Road Lapeer, Michigan 48446 United States
Phone number
Website
psa.inc
NAICS Code
5112 - Software Publishers
Founded
1993
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    PSA Inc.'s revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    PSA Inc.'s revenue is estimated to be in the range of $25M$50M

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