Gartner (IT) revenue was $6.5B in FY2025 (+4% YoY). The tables below show the complete quarterly and annual revenue history, sourced from SEC EDGAR 10-K and 10-Q filings.
Annual Revenue
Fiscal Year
Revenue
YoY
2025
$6.5B
+4%
2024
$6.3B
+6%
2023
$5.9B
+8%
2022
$5.5B
+16%
2021
$4.7B
+15%
2020
$4.1B
-3%
2019
$4.2B
+7%
2018
$4.0B
+20%
2017
$3.3B
+35%
2016
$2.4B
+13%
2015
$2.2B
+7%
2014
$2.0B
+13%
2013
$1.8B
+10%
2012
$1.6B
+10%
2011
$1.5B
+14%
2010
$1.3B
+13%
2009
$1.1B
-11%
2008
$1.3B
Recent Quarterly Revenue
Quarter
Revenue
Q1 2026
$1.5B
Q4 2025
$1.8B
Q3 2025
$1.5B
Q2 2025
$1.7B
Q1 2025
$1.5B
Q4 2024
$1.7B
Q3 2024
$1.5B
Q2 2024
$1.6B
Q1 2024
$1.5B
Q4 2023
$1.6B
Q3 2023
$1.4B
Q2 2023
$1.5B
Source: IT on EDGAR. Data from SEC EDGAR 10-K and 10-Q filings. Updated quarterly.