WEFTEC 2025: 1,178 exhibitors & sponsors
WEFTEC 2025 had 1,178 exhibitors and sponsors in Chicago, United States from 32 countries. Industrial Machinery & Equipment is the biggest block on the floor at 19% of the companies we matched, ahead of environmental services & waste and chemicals & materials. Most are headquartered in United States (63%).
- 1,178
- exhibitors & sponsors as of 5 Nov 2026
- 32
- headquarters countries most from United States
- 881
- matched to a company profile industry, size, HQ
- 21,000
- expected visitors organiser’s figure
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Industrial Machinery & Equipment makes up 19% of WEFTEC 2025; the gray block is the other 90 sectors combined.
- Industrial Machinery & Equipment 154 · 19%
- Environmental Services & Waste 116 · 14%
- Chemicals & Materials 36 · 4.4%
- Industrial Automation & Robotics 28 · 3.5%
- Engineering & Technical Services 26 · 3.2%
- IT Services & Consulting 20 · 2.5%
- Everything else 430 · 53%
Each square is one company.
Who exhibits at WEFTEC
Company size and headquarters for the 881 exhibitors we matched. A mid-market floor: 40% have 51–1,000 employees.
WEFTEC 2025 exhibitor list
The first 25 of 1,178: sponsors and exhibitors from the show’s core sectors first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ | Role |
|---|---|---|---|---|
Mueller Water Products muellerwaterproducts.com | Industrial Machinery & Equipment | 1,001–5,000 | United States | Exhibitor |
Azuria Water Solutions azuria.com | Environmental Services & Waste | 1,001–5,000 | — | Exhibitor |
AWC Water Solutions awcwater.com | Environmental Services & Waste | 51–200 | Canada | Exhibitor |
Carbon Activated Corp. activatedcarbon.com | Environmental Services & Waste | 201–500 | United States | Exhibitor |
Ideagen Envirosuite envirosuite.com | Environmental Services & Waste | 201–500 | Australia | Exhibitor |
SmartD Technologies smartd.tech | Industrial Automation & Robotics | 11–50 | Canada | Exhibitor |
Hawkins, Inc. hawkinsinc.com | Chemicals & Materials | 1,001–5,000 | United States | Exhibitor |
Headworks International headworksinternational.com | Environmental Services & Waste | 51–200 | United States | Exhibitor |
AERZEN USA aerzen.com | Industrial Machinery & Equipment | 51–200 | United States | Exhibitor |
Swan Analytical USA swan.ch | Industrial Automation & Robotics | 11–50 | United States | Exhibitor |
Parkson Corporation parkson.com | Environmental Services & Waste | 51–200 | United States | Exhibitor |
Kraft Power Corporation kraftpower.com | Industrial Machinery & Equipment | 51–200 | United States | Exhibitor |
APG-Neuros apg-neuros.com | Environmental Services & Waste | 51–200 | Canada | Exhibitor |
ECT2 onterris.com | Environmental Services & Waste | 51–200 | United States | Exhibitor |
Lone Star Turbo lonestarturbo.com | Industrial Machinery & Equipment | 51–200 | United States | Exhibitor |
Ford Meter Box fordmeterbox.com | Industrial Machinery & Equipment | 501–1,000 | United States | Exhibitor |
Tank Connection tankconnection.com | Industrial Machinery & Equipment | 201–500 | United States | Exhibitor |
Sierra Instruments sierrainstruments.com | Industrial Machinery & Equipment | 51–200 | United States | Exhibitor |
Iwaki America Inc. iwakiamerica.com | Industrial Machinery & Equipment | 501–1,000 | United States | Exhibitor |
Artesis Technology Systems artesis.com | Industrial Automation & Robotics | 11–50 | Türkiye | Exhibitor |
Servyeco servyecochemicals.com | Chemicals & Materials | 11–50 | Spain | Exhibitor |
Electro Scan Inc. electroscan.com | Engineering & Technical Services | 11–50 | United States | Exhibitor |
Revive Environmental revive-environmental.com | Environmental Services & Waste | 11–50 | United States | Exhibitor |
Rugged Telemetry ruggedtelemetry.com | IT Services & Consulting | 11–50 | United States | Exhibitor |
Axius Water axiuswater.com | Environmental Services & Waste | 201–500 | United States | Exhibitor |
Book a 15-minute call. We'll walk you through the full list and how we can help you reach the right people while the show is fresh.
Book a call →WEFTEC exhibitors also show up at
The events sharing the most exhibitors with WEFTEC 2025. 22% of the companies we matched here also exhibit at Texas Water 2026.
What people do with this list
Follow up with WEFTEC exhibitors
We'll walk you through all 1,178 companies and the decision-makers at each, then RocketSDR can research every account and write the outreach. Reach them while the show is still fresh.
Find sponsors among companies that exhibit at shows like this
Exhibitors at WEFTEC and Texas Water already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
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WEFTEC 2025: quick answers
How many companies exhibit at WEFTEC 2025?
1,178 companies are listed as exhibitors or sponsors at WEFTEC 2025, as of 5 Nov 2026. Of those, 118 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 881 of them to a company profile with industry, size and headquarters.
What industries exhibit at WEFTEC 2025?
Among the 810 exhibitors we matched, the largest groups are Industrial Machinery & Equipment (19%), Environmental Services & Waste (14%), Chemicals & Materials (4.4%). In total they span 96 sectors.
Where are WEFTEC exhibitors from?
Exhibitors we matched are headquartered in 32 countries. The most represented are United States (551), Canada (60), Germany (37).
When and where is WEFTEC 2025?
WEFTEC 2025 took place 27 Sept 2025 – 1 Oct 2025 at McCormick Place Convention Center, Chicago, United States, organised by Water Environment Federation.
Turn the WEFTEC 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.