| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| THE FOUNDATION ARCHITECTURE, LLC | Business | 184009425-0001 | VALLEY CITY | ACTIVE | Verify |
| THE MANNIK & SMITH GROUP INC | Business | 184007974-0010 | MAUMEE | ACTIVE | Verify |
| THE MT STUDIO LLC | Business | 184007657-0001 | TROY | ACTIVE | Verify |
| THE OSBORN ENGINEERING COMPANY | Business | 184007360-0007 | CLEVELAND | ACTIVE | Verify |
| THE OSBORN ENGINEERING COMPANY | Business | 184000976-0006 | CLEVELAND | NOT RENEWED | Verify |
| THE REINKE GROUP INC | Business | 184004364-0002 | CENTERVILLE | NOT RENEWED | Verify |
| THERMAL ENVIRONMENTAL SYSTEMS INC | Business | 184007288-0002 | WESTLAKE | INOPERATIVE | Verify |
| THORSON BAKER & ASSOCIATES INC | Business | 184002513-0006 | RICHFIELD | ACTIVE | Verify |
| THP LIMITED INC | Business | 184004824-0003 | CINCINNATI | NOT RENEWED | Verify |
| TRI-TECH ASSOCIATES INC | Business | 184006360-0006 | BEAVERCREEK | NOT RENEWED | Verify |
| TRINITY HEALTH GROUP, LTD | Business | 184007617-0001 | COLUMBUS | NOT RENEWED | Verify |
| TROIKE ROSTEDT ENGINEERING INC | Business | 184007954-0003 | AKRON | ACTIVE | Verify |
| TRUMAN YOUNG & ASSOCIATES INC | Business | 184006523-0003 | BLUE ASH | NOT RENEWED | Verify |
| VARO ENGINEERS INC | Business | 184006659-0002 | DUBLIN | NOT RENEWED | Verify |
| VENTURA ENGINEERING INC | Business | 184006551-0006 | COLUMBUS | ACTIVE | Verify |
| VERDANTAS PLLC | Business | 184004230-0002 | DUBLIN | ACTIVE | Verify |
| VOCON PARTNERS PLLC | Business | 184009444-0001 | CLEVELAND | ACTIVE | Verify |
| WATTERSON ENVIRONMENTAL GROUP | Business | 184004046-0002 | SYLVANIA | CANCELLED | Verify |
| WD PARTNERS INC | Business | 184002976-0004 | DUBLIN | INOPERATIVE | Verify |
| WEATHERPROOFING TECHNOLOGIES INC | Business | 184009530-0002 | BEACHWOOD | ACTIVE | Verify |
| WESTLAKE REED LESKOSKY | Business | 184005617-0004 | CLEVELAND | NOT RENEWED | Verify |
| WHEATON & SPRAGUE ENGINEERING INC | Business | 184007183-0002 | STOW | ACTIVE | Verify |
| WHITEAMIRE ARCHITECTS LLC | Business | 184004892-0001 | BUCYRUS | NOT RENEWED | Verify |
| WILLIAM H SHEPARDSON ENGINEERING INC | Business | 184007014-0002 | CLEVELAND | NOT RENEWED | Verify |
| WOOLPERT ARCHITECTURE LLC | Business | 184004930-0001 | DAYTON | ACTIVE | Verify |
| WOOLPERT INC | Business | 184001393-0014 | DAYTON | ACTIVE | Verify |
| WORKLEY ARCHITECTS INC | Business | 184003998-0001 | CLEVELAND | ACTIVE | Verify |