Company: JLL
Filing Date: 2025-05-21
Form Type: S-8
Source: 0001037976-25-000033
Chunk: 0

Company: JONES LANG LASALLE INC
Filing Date: 2025-05-21
Form: S-8
Chunk 0
---
<div align='center'>As filed with the Securities and Exchange Commission on May 21, 2025</div>

#### Registration No. 333-
| UNITED STATES                      |
| SECURITIES AND EXCHANGE COMMISSION |
| Washington, D.C. 20549             |

| Form S-8                   |
| Registration Statement     |
| Under                      |
| The Securities Act of 1933 |

#### Jones Lang LaSalle Incorporated
<div align='center'>(Exact name of registrant as specified in its charter)</div>

| Maryland                                 |     |         36-4150422 |
| (State or other jurisdiction of          
 incorporation or organization)           |     |      -IRS Employer 
 Identification No. |
| 200 East Randolph Drive                  
 Chicago, Illinois                        |     |              60601 |
| (Address of Principal Executive Offices) |     |          -Zip Code |

<div align='center'>Jones Lang LaSalle Incorporated Fourth Amended and Restated 2019 Stock Award and Incentive Plan

(Full title of the plan)</div>

| Alan K. Tse                                                                     |
| Global Chief Legal Officer and Corporate Secretary                              |
| Jones Lang LaSalle Incorporated                                                 |
| 200 East Randolph Drive                                                         |
| Chicago, Illinois 60601                                                         |
| (312) 782-5800                                                                  |
| (Name, address and telephone number, including area code, of agent for service) |

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

| Large accelerated filer |     | x |     |                                              |     | Accelerated filer         |     | ☐ |
| Non-accelerated filer   |     | ☐ |     | -Do not check if a smaller reporting company |     | Smaller reporting company |     | ☐ |
|                         |     |   |     |                                              |     | Emerging growth company   |     | ☐ |

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of