AHR Expo 2027: 1,824 exhibitors & sponsors
AHR Expo 2027 has 1,824 exhibitors and sponsors listed so far, heading to Chicago, United States from 45 countries. Industrial Machinery Manufacturing is the biggest block on the floor at 15% of the companies we matched, ahead of appliances, electrical, and electronics manufacturing and manufacturing. 1,360 of them were also at AHR Expo 2026; 546 from that list aren’t on this one yet.
- 1,824
- exhibitors & sponsors listed so far as of 3 Nov 2026
- 45
- headquarters countries most from United States
- 71%
- of AHR Expo 2026's exhibitors are back 1,360 companies
- 134
- industries represented
The show floor, by industry
Each square is a company we matched to a profile, grouped by industry. Industrial Machinery Manufacturing makes up 15% of AHR Expo 2027; the gray block is the other 128 industries combined.
- Industrial Machinery Manufacturing 189 · 15%
- Appliances, Electrical, and Electronics Manufacturing 149 · 12%
- Manufacturing 111 · 9.1%
- Machinery Manufacturing 94 · 7.7%
- Wholesale Building Materials 67 · 5.5%
- Software Development 60 · 4.9%
- Everything else 551 · 45%
Each square is 2 companies.
Who exhibits at AHR Expo
Company size and headquarters for the 1,236 exhibitors we matched. A mid-market floor: 50% have 51–1,000 employees.
1,360 came back from 2026
Comparing AHR Expo 2027’s list with AHR Expo 2026. For organisers, the companies that haven’t re-booked yet are the warmest list there is — they already know the show.
Kinetics Noise ControlWholesale Building Materials · 201–500 staff · United States
Assan AlüminyumManufacturing · 1,001–5,000 staff · Türkiye
ASC Engineered SolutionsWholesale Building Materials · 1,001–5,000 staff · United States
VTS GroupIndustrial Machinery Manufacturing · 501–1,000 staff · Luxembourg
Sanhua International Europe S.L.Industrial Machinery Manufacturing · 10,001+ staff · Spain
ELEGRPAppliances, Electrical, and Electronics Manufacturing · 1,001–5,000 staff · China
75FAppliances, Electrical, and Electronics Manufacturing · 51–200 staff · United States
Amphenol SensorsAppliances, Electrical, and Electronics Manufacturing · 1,001–5,000 staff · United States
ANDRITZMachinery Manufacturing · 10,001+ staff · Austria
KSB CompanyIndustrial Machinery Manufacturing · 10,001+ staff · Germany
Lincoln ElectricMachinery Manufacturing · 10,001+ staff · United States
SACMIMachinery Manufacturing · 5,001–10,000 staff · Italy
LennoxManufacturing · 10,001+ staff · United States
WEXSoftware Development · 5,001–10,000 staff · United States
CertainTeedWholesale Building Materials · 5,001–10,000 staff · United States
IMIIndustrial Machinery Manufacturing · 10,001+ staff · United Kingdom
AHR Expo 2027 exhibitor list
The first 25 of 1,824: sponsors and exhibitors from the show’s core industries first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ | Role |
|---|---|---|---|---|
Milwaukee Tool | Manufacturing | 5,001–10,000 | United States | Exhibitor |
ABB Building Automation & Controls new.abb.com | Manufacturing | 10,001+ | Switzerland | Exhibitor |
Infinitum goinfinitum.com | Manufacturing | 51–200 | United States | Exhibitor |
National Pump Company nationalpumpcompany.com | Industrial Machinery Manufacturing | 51–200 | United States | Exhibitor |
Dry All dryall.net | Industrial Machinery Manufacturing | 51–200 | India | Exhibitor |
Building Commissioning Association bcxa.org | Industrial Machinery Manufacturing | 1,001–5,000 | — | Exhibitor |
MAURIA UDYOG LIMITED mauria.com | Industrial Machinery Manufacturing | 1,001–5,000 | India | Exhibitor |
Associated Air Balance Council (AABC) aabc.com | Industrial Machinery Manufacturing | 2–10 | United States | Exhibitor |
Gassero Isı Teknolojileri gassero.com | Industrial Machinery Manufacturing | 51–200 | Türkiye | Exhibitor |
MFM Building Products Corp mfmbp.com | Wholesale Building Materials | 51–200 | United States | Exhibitor |
United Enertech Corp. unitedenertech.com | Wholesale Building Materials | 201–500 | — | Exhibitor |
AC Component Specialists, Inc. accscompressor.com | Industrial Machinery Manufacturing | 2–10 | — | Exhibitor |
IWISS USA INC iwiss.com | Appliances, Electrical, and Electronics Manufacturing | 51–200 | China | Exhibitor |
Transducers Direct transducersdirect.com | Appliances, Electrical, and Electronics Manufacturing | 11–50 | United States | Exhibitor |
Flow Control Industries, Inc. flowcontrol.com | Industrial Machinery Manufacturing | 11–50 | United States | Exhibitor |
Rosenberg USA rosenbergusa.com | Industrial Machinery Manufacturing | 11–50 | United States | Exhibitor |
ECO2 Systems LLC eco2waterheater.com | Wholesale Building Materials | 2–10 | United States | Exhibitor |
Smart Fog smartfog.com | Industrial Machinery Manufacturing | 11–50 | United States | Exhibitor |
Atlas Copco atlascopco.com | Machinery Manufacturing | 10,001+ | Sweden | — |
Parker Hannifin parker.com | Industrial Machinery Manufacturing | 10,001+ | United States | — |
Wix | Software Development | 1,001–5,000 | Israel | — |
Sage sage.com | Software Development | 10,001+ | United Kingdom | — |
Eaton eaton.com | Appliances, Electrical, and Electronics Manufacturing | 10,001+ | Ireland | — |
Johnson Controls johnsoncontrols.com | Industrial Machinery Manufacturing | 10,001+ | Ireland | — |
Danfoss danfoss.com | Industrial Machinery Manufacturing | 10,001+ | Denmark | — |
Filter by industry, size or country, find the decision-maker at each, and start outreach before the show. Free to start, no card.
Get the full list free →AHR Expo exhibitors also show up at
The events sharing the most exhibitors with AHR Expo 2027. 9% of the companies we matched here also exhibit at Chillventa 2026.
What people do with this list
Book meetings before AHR Expo opens
Get all 1,824 companies with the decision-makers at each, then let RocketSDR research every account and write the outreach. Start now and you’re in their calendar before the show floor fills up.
Find sponsors among companies that exhibit at shows like this
Exhibitors at AHR Expo and Chillventa already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
AHR Expo 2027: quick answers
How many companies exhibit at AHR Expo 2027?
1,824 companies are listed as exhibitors or sponsors at AHR Expo 2027 so far, as of 3 Nov 2026. Of those, 2 are listed as sponsors and 37 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 1,236 of them to a company profile with industry, size and headquarters.
What industries exhibit at AHR Expo 2027?
Among the 1,221 exhibitors we matched, the largest groups are Industrial Machinery Manufacturing (15%), Appliances, Electrical, and Electronics Manufacturing (12%), Manufacturing (9.1%). In total they span 134 industries.
Where are AHR Expo exhibitors from?
Exhibitors we matched are headquartered in 45 countries. The most represented are United States (743), Canada (85), Italy (43).
How many AHR Expo 2026 exhibitors returned for 2027?
1,360 companies from AHR Expo 2026's list of 1,906 are on the AHR Expo 2027 list so far (71%). 464 companies are new this year, and 546 are not listed yet.
Turn the AHR Expo list into meetings
RocketSDR finds the right person at every exhibitor, researches each account, and runs personalised outreach across email and LinkedIn — so you walk into the show with meetings booked.