UL Solutions Inc. revenue by segment ULS

UL Solutions Inc. splits its revenue into 4 lines in its filings. The largest line in Q3 of fiscal 2026, the quarter ended Sep 30, 2026 was Ongoing Certification Services at $270.0 million, 33% of the total.

USD in millions. The percent under a figure is the change from the same quarter a year earlier.

Line
TTM
Sep 30, 2026
Q3 FY2026
Sep 30, 2026
Q2 FY2026
Jun 30, 2026
Q1 FY2026
Mar 31, 2026
Q4 FY2025
Dec 31, 2025
Q3 FY2025
Sep 30, 2025
Q2 FY2025
Jun 30, 2025
Q1 FY2025
Mar 31, 2025
Q4 FY2024
Dec 31, 2024
Revenue
3,186
823
816
758
789
783
776
705
739
Ongoing Certification Services
1,064
+6.9%
share 33.4%
270
+7.1%
share 32.8%
270
+8.0%
share 33.1%
265
+8.2%
share 35.0%
259
+4.4%
share 32.8%
252
share 32.2%
250
share 32.2%
245
share 34.8%
248
share 33.6%
Certification Testing
919
+11.1%
share 28.8%
248
+10.7%
share 30.1%
237
+10.2%
share 29.0%
211
+11.6%
share 27.8%
223
+12.1%
share 28.3%
224
share 28.6%
215
share 27.7%
189
share 26.8%
199
share 26.9%
Non Certification Testing And Other Services
933
+3.7%
share 29.3%
244
+3.8%
share 29.6%
248
+2.9%
share 30.4%
209
+3.0%
share 27.6%
232
+5.0%
share 29.4%
235
share 30.0%
241
share 31.1%
203
share 28.8%
221
share 29.9%
Software
270
-3.9%
share 8.5%
61
-15.3%
share 7.4%
61
-12.9%
share 7.5%
73
+7.4%
share 9.6%
75
+5.6%
share 9.5%
72
share 9.2%
70
share 9.0%
68
share 9.6%
71
share 9.6%
How these figures are calculated

Quarterly columns are single-quarter amounts. When a 10-Q reports only a year-to-date total, as cash flow statements do, the quarter is that total minus the previous quarter's year-to-date total. The fourth quarter is the annual report's full year minus the first nine months. A column marked YTD is a year-to-date total, shown when the earlier report needed for the single quarter is missing. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.

Company profile

Industry
Services-Testing Laboratories (SIC 8734)
Listed as
ULS (NYSE)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Northbrook, IL
SEC filer status
Large accelerated filer
SEC CIK
1901440
Former names
UL Solutions Inc. (until Nov 4, 2026); UL Inc. (until May 18, 2022)

Other Services-Testing Laboratories companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.