ICF International, Inc.
ICF International, Inc. is an American publicly traded consulting and technology services company based in Reston, Virginia.
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
- professional service [1]
- Company / filing name
- ICF International, Inc. [2]
- Headquarters location
- Fairfax [1]
- Founded
- 1969 [1]
- Legal form
- Delaware corporation [1]
- Official website
- https://www.icf.com/; http://www.icfi.com/ [1]
- CIK
- 1362004 [2]
- Country in background record
- United States [1]
- Symbols / exchanges
- ICFI (Nasdaq) [2]
Company positioning and business
ICF International, Inc. is an American publicly traded consulting and technology services company based in Reston, Virginia. [3]
The company was founded in 1969, and as of 2025 had US $1.87 billion in revenue, with approximately 8,400 full and part-time employees. [3]
Background text: Wikipedia contributors, ICF International. Selected introductory paragraphs, licensed under CC BY-SA 4.0. Official filing data is cited separately.
Financial year, securities and disclosures
Listed securities: ICFI (Nasdaq). 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 ICF International, Inc. founded?
Founded: 1969. The linked source provides the background record. [1]
Where is the headquarters of ICF International, Inc.?
Headquarters location: Fairfax. The linked source provides the background record. [1]
Which business sectors are recorded for ICF International, Inc.?
Business sectors: professional service. The linked source provides the background record. [1]
Sources and review dates
- Wikidata — company background record (CC0) ↗
- Company identity and profile data ↗
- Wikipedia contributors — ICF International (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.