Air Systems Inc
Apollo-enriched 2026-04-21. $75M revenue, 390 employees, founded 1974, HQ San Jose CA. EMCOR subsidiary (previously listed as independent). Total facility solutions — HVAC/mech/electrical/plumbing + building automation + energy management.
Named contacts — enriched (Apollo 2026-04-21, title-filter second pass)
| Name | Title | Apollo ID | |
|---|---|---|---|
| Art Williams | President / CEO | art.williams@airsystemsinc.com ✓ |
6677bedcbfa1cc0001c5024f |
| Richard Gillham | Chief Financial Officer | richard.gillham@airsystemsinc.com ✓ |
66f5f78cd04f8a00015c419a |
| Will Stringer | President | will.stringer@airsystemsinc.com ✓ |
66f6015dd04f8a00015effcb |
All 3 verified. 🎯 Full c_suite despite being EMCOR sub — they maintain independent CEO + CFO. Local-decision-maker motion (vs. parent-corp approach).
Promote-to-T1 signals
- Bay Area cluster play confirmed
- Scale signal (new HQ, acquisition)
Notes
Smaller than Therma but same geography — watch for growth signals.