# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-25-047915
Filing Date
2025-11-03
Accepted
2025-11-03 06:37:23
Documents
101
Period of Report
2025-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | hsii-20250930.htm iXBRL | 10-Q | 1887133
2 | EX-31.1 | ex311-hsiix20250930.htm | EX-31.1 | 10869
3 | EX-31.2 | ex312-hsiix20250930.htm | EX-31.2 | 10401
4 | EX-32.1 | ex321-hsiix20250930.htm | EX-32.1 | 5226
5 | EX-32.2 | ex322-hsiix20250930.htm | EX-32.2 | 5235
| Complete submission text file | 0001628280-25-047915.txt |  | 10405745

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | hsii-20250930.xsd | EX-101.SCH | 57259
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | hsii-20250930_cal.xml | EX-101.CAL | 98247
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | hsii-20250930_def.xml | EX-101.DEF | 257754
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | hsii-20250930_lab.xml | EX-101.LAB | 700826
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | hsii-20250930_pre.xml | EX-101.PRE | 544681
104 | EXTRACTED XBRL INSTANCE DOCUMENT | hsii-20250930_htm.xml | XML | 2038968

Mailing Address 233 S WACKER DRIVE SUITE 4900 CHICAGO IL 60606
Business Address 233 S WACKER DRIVE SUITE 4900 CHICAGO IL 60606-6303 3124961200
HEIDRICK & STRUGGLES INTERNATIONAL INC (Filer) CIK: 0001066605 (see all company filings)

EIN.: 362681268 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-25837 | Film No.: 251442041
SIC: 7361 Services-Employment Agencies
(CF Office: 07 Trade & Services)