PARSONS CORP
Parsons Corporation is an American multinational technology-focused defense, intelligence, and infrastructure engineering firm. Founded in 1944, Parsons is headquartered in Chantilly, Virginia, and serves both government and private sector organizations in more than 30 countries.
Basic company information
Each field links to its source. Financial figures retain their reporting periods; background references are identified in the source list.
- Business sectors
- architecture; information technology; electrical engineering; construction; computer security; structural engineering [1]
- Company / filing name
- PARSONS CORP [2]
- Headquarters location
- Chantilly [1]
- Founded
- 1944 [1]
- Legal form
- Delaware corporation [1]
- Founders
- Ralph M. Parsons [1]
- Official website
- www.parsons.com ↗ [1]
- ISIN (reported securities)
- US70202L1026 [1]
- CIK
- 275880 [2]
- Country in background record
- United States [1]
- Symbols / exchanges
- PSN (NYSE) [2]
Company positioning and business
Parsons Corporation is an American multinational technology-focused defense, intelligence, and infrastructure engineering firm. Founded in 1944, Parsons is headquartered in Chantilly, Virginia, and serves both government and private sector organizations in more than 30 countries. [3]
Parsons became a public company after its initial public offering (IPO) in 2019. It was included in the Fortune 1000 in 2020 and added to the S&P 400 in 2024. As of late 2025, Parsons employs over 21,000 professionals worldwide. [3]
Background text: Wikipedia contributors, Parsons Corporation. Selected introductory paragraphs, licensed under CC BY-SA 4.0. Official filing data is cited separately.
Financial year, securities and disclosures
Listed securities: PSN (NYSE). Multiple symbols may represent different share classes or securities of the same registrant. [2]
History and key events
Founding / inception date recorded in Wikidata. [1]
Financial results and regulatory disclosures
No individual financial documents have been indexed yet. Open the source to consult company disclosures. [2]
Related entities and concepts
Frequently asked questions
When was PARSONS CORP founded?
Founded: 1944. The linked source provides the background record. [1]
Where is the headquarters of PARSONS CORP?
Headquarters location: Chantilly. The linked source provides the background record. [1]
Which business sectors are recorded for PARSONS CORP?
Business sectors: architecture; information technology; electrical engineering; construction; computer security; structural engineering. The linked source provides the background record. [1]
Sources and review dates
- Wikidata — company background record (CC0) ↗
- Company identity and profile data ↗
- Wikipedia contributors — Parsons Corporation (CC BY-SA 4.0) ↗
Reviewed 23 October 2026. Financial periods and historical event dates are shown separately. Figures reflect their stated source dates; this page is not a live quote or investment recommendation.