MSA Professional Services
MSA Professional Services is a 100% employee-owned company that provides a variety of professional services, including engineering, architecture, planning, surveying, landscape architecture, GIS expertise, and environmental services. Founded in 1919, MSA has expanded to over 450 employees across 17 offices, reflecting its dedication to positively impacting communities and creating resilient environments. The company offers tailored solutions in municipal services, transportation infrastructure, land development, and environmental management. MSA custom-builds project teams from various service lines to address the unique challenges of each community, ensuring that their solutions meet specific client needs. Their work includes creating detailed project plans, conducting environmental impact assessments, and providing precise surveying and mapping services. MSA serves a diverse client base, including municipalities, transportation agencies, and land developers throughout the Midwest. The employee-owned structure fosters a culture of collaboration and innovation, emphasizing community development and environmental stewardship.
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Headcount trend
MSA Professional Services went from 387 employees in Jul 2023 to 439 in Jun 2025. Jan to Jun 2025: 32 people joined, 7 left.
Headcount data through Jun 2025
Org structure
Headcount by department
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MSA Professional Services FAQ
How many employees does MSA Professional Services have?
MSA Professional Services has about 439 employees, up 2.8% over the 3 months to Jun 2025.
Does MSA Professional Services sponsor H1B visas?
Yes. MSA Professional Services filed 2 H1B (LCA) applications in FY2025, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is MSA Professional Services's revenue per employee?
MSA Professional Services makes about $38K in revenue per employee, based on $16.55M annual revenue and 439 employees.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.