Landmarks Illinois
The state's standing advocate for the places worth keeping, a body that names what is endangered, fights for its future, and insists that old buildings still hold the quality of life.
Peer societies
Five societies Landmarks Illinois is read alongside.
PM
Preservation Massachusetts
The statewide champion of the places that hold a commonwealth's memory, an organization that fights for old…
5 companies named
PT
Preservation Texas
The steward of Texas's built inheritance, an organization that does not merely argue for old places but takes…
4 companies named
PA
Preserve Arkansas
A statewide community of Arkansans who use their old places as the excuse to know one another, an alliance…
20 companies named
IH
Illinois Humanities
The state's fifty year old effort to put the humanities within reach of every Illinoisan, running free…
IHS
Indiana Historical Society
The custodian of Indiana's collective memory, a Smithsonian affiliated institution that holds millions of the…
Who backs LI
Every company Landmarks Illinois names publicly as a supporter, exactly as published. Companies also named by other associations on Sociogene come first.
| Company | Support as published | Also named by |
|---|---|---|
| DLA_Piper_rgb-e1673970458133 | Corporate partner | ACS AIPLA ANA CCC CI +3 |
| Walker-Consultants_Horizontal | Corporate partner | AKC CREDA IIBEC IPMI NCRED +1 |
| Marvin-New-Logo-LOCKUP-Color-Blk-Bkgrnd | Corporate partner | ANYS AV AW AIA FMWFC |
| Thornton-Tomasetti | Corporate partner | AKC BWAF GKCCC SEANC |
| wintrust-logo | Corporate partner | APTUS ICC MMAC |
| Berglund | Corporate partner | SAH |
| Klein-and-Hoffman | Corporate partner | ICRI |
| WJE-Inc-Logo_300-1 | Corporate partner | SEANC |
| Antunovich | Corporate partner | Only Landmarks Illinois, so far |
| bulley_logo_Burgundy-PNG | Corporate partner | Only Landmarks Illinois, so far |
| Chicago-Title-NCS-Chicago-020817 | Corporate partner | Only Landmarks Illinois, so far |
| Jones-Cleary-logo | Corporate partner | Only Landmarks Illinois, so far |
| JSL-Building-Restoration-Group-Inc.-Logo | Corporate partner | Only Landmarks Illinois, so far |
| Kellermeyer-Godfryt-Hart-Logo | Corporate partner | Only Landmarks Illinois, so far |
| Related_Logo | Corporate partner | Only Landmarks Illinois, so far |
| SGH_logo_full_color | Corporate partner | Only Landmarks Illinois, so far |
| Studio-GWA-Logo | Corporate partner | Only Landmarks Illinois, so far |
Sources: 1 published list, read September 2026
Annual Corporate Sponsors. Read September 28, 2026. Current undated logo wall; names read from logo file names (no alt text). Logos whose file names do not identify a company, and the union-affiliated Game Changer sponsor, omitted.
Who backs Landmarks Illinois's peers, but not Landmarks Illinois
Companies named publicly by at least one of Landmarks Illinois's five peer societies, and not found in Landmarks Illinois's reviewed public records.
The outside view
The state's standing advocate for the places worth keeping, a body that names what is endangered, fights for its future, and insists that old buildings still hold the quality of life.
- Consensus
- Preserve
- Outward
- Operational
Their shape
The Movement
Gathered around a cause, and built to move.
The Movement is mission-led and built to mobilize, organized around changing something in the world. Its gift is passion and external impact, its challenge is turning momentum into something that lasts.
Also reads toward The Legacy and The Village.
Strengths
Not an official page of Landmarks Illinois. Sociogene does not consult. Everything here comes from public sources, dated and linked. Something wrong here? Tell us what we missed.