
ICF International, Inc.
ICF International, Inc. (ICFI) Number of Employees – History & Annual Headcount
Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.
SEC EDGAR · FMP · ICFI · as of Feb 27, 2026
Latest filing snapshot
ICF International, Inc. (ICFI) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗
ICFI Employee Count
2006 – 2025 · Annual · SEC filingSource: SEC annual filings · Hover bar to view year data · Click to view original filing
Employees History
▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.
Related Companies — Employee Count
Consulting ServicesAbout ICFI employees
ICFI Employees · Headcount
ICF International, Inc. (ICFI) employee data is sourced from the annual SEC 10-K filing. As of 2025, ICF International, Inc. had 8,400 full-time employees globally. Full-time employees only. Global consolidated headcount.
ICF International, Inc. employs 8,400 full-time employees as of the latest filing within the Consulting Services industry. Revenue per employee stands at $222,958, reflecting the company's operational efficiency.
ICF International, Inc.'s workforce decreased by 900 (9.68%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.
ICF International, Inc.'s revenue per employee of $222,958 positions it among the notable performers in the Consulting Services sector for operational efficiency.
Frequently Asked Questions
ICFI Employees · 5 questionsAs of the latest SEC 10-K filing (2025), ICF International, Inc. had 8,400 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.
▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-02-27