Professional Software Associates Inc. (PSA) Employee Directory

Software DevelopmentMichigan, United States51-200 Employees

PSA (Professional Software Associates, Inc.) is a globally recognized American 🇺🇲 engineering firm that leverages 30+ years of service development for major US and European businesses. 


🚆 Advancing Rail Engineering:  
      󠁯• Modernizing signaling systems and revitalizing legacy wayside equipment. 
      • Enabling real-time infrastructure monitoring with advanced tools. 
      • Deployed in 20+ countries across 5 continents. 
      • Supporting CBTC, ATC, ETCS, and PTC introduction for diverse rail networks. 

🌐 Enterprise IoT Innovation:  
      • Empowering enterprises and startups with tailored turnkey solutions. 
      • Expertise in Cloud & Edge AI, Machine Vision, and Deep Analytics integration. 
      • Proven track record in delivering IoT products for tech companies and operational IoT solutions for enterprises. 

Why PSA? 
🚀 Proven Success: Over 750 successful projects delivered globally. 
🏆 Client Satisfaction: Achieved a 99% satisfaction index. 
🤝 Trusted by Industry Leaders: A diverse network of partners and clients, including WAGO, Toradex, BD, Micron, McKinstry, and Panasonic. 

Let's explore your next project together! 
We’re here to help co-create solutions that drive tangible results through digital transformation.

Find Professional Software Associates Inc. (PSA) employees' phone numbers or email addresses

Professional Software Associates Inc. (PSA) Global Highlights

Europe
75

Poland
46
Belarus
23
Georgia
2
Spain
2
Portugal
1
Netherlands
1

North America
34

United States Of America
33
Canada
1

Asia
2

United Arab Emirates
1
Viet Nam
1

Professional Software Associates Inc. (PSA)'s Leadership

J. H.
Ceo @ Professional Software Associates, Inc
Mobile Phone
Email
K. S.
Cfo And Executive Vice President
Mobile Phone
Email
A. L.
Chief Accountant
Mobile Phone
Email
M. D.
President And Acting Chief Operating Officer
Mobile Phone
Email
Y. K.
Head Of Department
Mobile Phone
Email
A. L.
Head Of Signaling Design Department
Mobile Phone
Email
V. R.
Head Of Design And Documentation Department
Mobile Phone
Email
A. S.
Head Of Cad/Detail Department
Mobile Phone
Email

Professional Software Associates Inc. (PSA) Employee Metrics

100%

50%

0%

2026

2025

Engineering
Arts & Design
Information Technology
Quality Assurance
Accounting
Other
Administrative

Contact profiles from Professional Software Associates Inc. (PSA)

Name

Title

Contact Info

Location

Last Update

K. S.
Cfo And Executive Vice President
Mobile Phone
Email
United StatesMichigan
Dec 17, 2024
S. T.
Lead Software Engineer/Technical Сoordinator/Head Of Department
Mobile Phone
Email
PolandWielkopolskie
Nov 12, 2025
Y. K.
Head Of Department
Mobile Phone
Email
BelarusMinsk City
Feb 19, 2026
A. L.
Head Of Signaling Design Department
Mobile Phone
Email
Poland
Nov 15, 2025
A. L.
Chief Accountant
Mobile Phone
Email
Spain
Feb 17, 2026
C. R.
General Director At Psa Technology Vietnam | Leading Growth & Partnerships For Psa, Inc
Mobile Phone
Email
VietnamHo Chi Minh City
Mar 04, 2026
A. C.
Managing Director
Mobile Phone
Email
Poland
Mar 04, 2026
E. S.
Hr Manager
Mobile Phone
Email
Apr 02, 2025
A. B.
Business Operations Manager
Mobile Phone
Email
United StatesFlorida
Mar 05, 2026
M. W.
Business Operation Manager
Mobile Phone
Email
United StatesFlorida
Feb 14, 2026

Frequently Asked Questions

What is Professional Software Associates Inc. (PSA) known for?

Professional Software Associates Inc. (PSA) was founded in 1993 operates in the Software Development industry. The company's main headquarters is located in 2517 Imlay City Road Lapeer, Michigan 48446 United States; you can contact the main corporate office by phone at

+1-727-724-****

. Explore Professional Software Associates Inc. (PSA)'s company overview page for more information.

What is Professional Software Associates Inc. (PSA)'s most common email format?

Professional Software Associates Inc. (PSA) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Professional Software Associates Inc. (PSA) email formats with LeadIQ.

How many employees does Professional Software Associates Inc. (PSA) have currently?

Professional Software Associates Inc. (PSA) has approximately 90 employees as of March 2026. These team members are located across 3 continents, including EuropeNorth AmericaAsia.

Who are Professional Software Associates Inc. (PSA)'s key employees and leadership?

As of March 2026, Professional Software Associates Inc. (PSA)'s key employees include:

Ceo @ Professional Software Associates, Inc: J. H.
Cfo And Executive Vice President: K. S.
Chief Accountant: A. L.
President And Acting Chief Operating Officer: M. D.
Head Of Department: Y. K.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking