Calspan
Calspan Corporation is an independent engineering services and testing company with over 75 years of experience. Founded in 1943 and headquartered in Buffalo, NY, Calspan has additional divisions in several locations, including Ronkonkoma, Niagara Falls, Newport News, San Diego, and St. Paul. As a subsidiary of the TransDigm Group, Calspan is recognized for its expertise in the aerospace and transportation sectors. The company specializes in research, development, and testing services, focusing on engineering design, evaluation, and innovation. Calspan is particularly noted for its contributions to safety research, supporting clients in aerospace, automotive, commercial transportation, and motorsports. The company partners with leading industry players, including the U.S. Government, to deliver high-quality research and development services. Calspan is committed to a values-driven culture and maintains high ethical standards, which have solidified its reputation as a trusted provider in the engineering services field.
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Headcount trend
Calspan went from 351 employees in Jul 2023 to 300 in Jun 2025. Jan to Jun 2025: 20 people joined, 4 left.
Headcount data through Jun 2025
Org structure
Headcount by department
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All salaries1 salary profiles in the US
H-1B sponsorship
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Calspan FAQ
How many employees does Calspan have?
Calspan has about 300 employees, up 0.7% over the 3 months to Jun 2025.
Does Calspan sponsor H1B visas?
Yes. Calspan filed 1 H1B (LCA) application in FY2024, according to the latest U.S. Department of Labor disclosures. It was for a Engineering role.
What is Calspan's revenue per employee?
Calspan makes about $667K in revenue per employee, based on $200M annual revenue and 300 employees.
How much does Calspan pay?
6figr has 1 salary profile for Calspan in the US, with pay broken down by role, level, gender and ethnicity on the Calspan salaries page. See Calspan salaries
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.