The fiscal year is the accounting period for the federal government which begins on October 1 and ends on September 30. The fiscal year is designated by the calendar year in which it ends.
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Ranking of the largest U.S. Government contractors 2019
The statistic shows a ranking of the ** largest U.S. Government contractors in fiscal year 2019. In 2019, the biggest government contractor was Lockheed Martin, with a contract value of about billion U.S. dollars.
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General Services Administration. (April 30, 2020). Ranking of the top 20 U.S. Government contractors in fiscal year 2019, by contract value (in billion U.S. dollars) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 01, 2026, from /statistics/260801/ranking-of-the-biggest-us-government-contractors/
General Services Administration. "Ranking of the top 20 U.S. Government contractors in fiscal year 2019, by contract value (in billion U.S. dollars)." Chart. April 30, 2020. ÌÇÐÄÆƽâ°æ. Accessed August 01, 2026. /statistics/260801/ranking-of-the-biggest-us-government-contractors/
General Services Administration. (2020). Ranking of the top 20 U.S. Government contractors in fiscal year 2019, by contract value (in billion U.S. dollars). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 01, 2026. /statistics/260801/ranking-of-the-biggest-us-government-contractors/
General Services Administration. "Ranking of The Top 20 U.S. Government Contractors in Fiscal Year 2019, by Contract Value (in Billion U.S. Dollars)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 30 Apr 2020, /statistics/260801/ranking-of-the-biggest-us-government-contractors/
General Services Administration, Ranking of the top 20 U.S. Government contractors in fiscal year 2019, by contract value (in billion U.S. dollars) ÌÇÐÄÆƽâ°æ, /statistics/260801/ranking-of-the-biggest-us-government-contractors/ (last visited August 01, 2026)
Ranking of the top 20 U.S. Government contractors in fiscal year 2019, by contract value (in billion U.S. dollars) [Graph], General Services Administration, April 30, 2020. [Online]. Available: /statistics/260801/ranking-of-the-biggest-us-government-contractors/
