The conference brief
Past editionAEE World Energy Conference & Expo
The Association of Energy Engineers' main annual conference, with sessions on energy efficiency, decarbonization, and sustainable energy systems plus a Technology Expo hall. Sessions carry CEUs, and the program is built for engineers and managers running projects rather than for a policy or investment audience.
- Energy efficiency
- Renewables & energy
- Cross-sustainability
This edition has ended. Dates, prices and program details below refer to that edition. We add future dates after confirmation.
- Conference dates
- September 16–18, 2026
- Location
- Orlando, USA
- Venue not confirmed in our research
- Ticket guide
- $500-1,500
- See pass types and eligibility
- Format
- In person
- Organized by Association of Energy Engineers
01 / Make the call
Is this the right room?
Emitree's assessment of audience fit. Conference access does not establish buying intent or guarantee meetings.
Consider it if
You sell energy efficiency, decarbonization, or building and industrial energy management technology, or you offer CEU-bearing training to energy engineers. This is a practitioner-heavy US event where energy managers, engineers, and consultants made up 45% of 2025 attendees, alongside a Technology Expo targeting 100 exhibitors.
Consider another event if
You sell corporate ESG or CSRD reporting software, or you need a European or APAC audience. Despite the "World" name, AEE World draws mostly US energy-engineering practitioners and is held only in the continental US (Orlando in 2026).
02 / Understand the audience
Who attends
Per AEE's 2025 post-event report, roles break down as Energy Manager/Engineer 23%, Energy Consultant 22%, Executive (CEO/President/VP/Owner) 15%, Sustainability/Renewables Manager or Director 7%, Sales/Marketing 6%, Business Development 6%, Facilities Manager/Building Operator 2%, and Other/Student/Retired 19%. The crowd skews 45+ (62%) and male (77%). Sectors represented include commercial, industrial, institutional, municipal, government, utility, energy services, and education.
How large is the event?
2025 actuals (Atlanta): 1,450 attendees, 86 exhibitors, 48 countries represented, 160 speakers, and 40 sessions across 10 tracks. Organizer's stated target for 2026 (Orlando): 2,000 attendees, 100 exhibitors, 60 countries represented.
Companies and organizations
A sample of organizations featured by the organizer, including attendees, sponsors, exhibitors, partners and speakers. Each group shows its published role and edition.
Exhibitors
2026- Abraxas Energy Consulting
- ADP
- AEMC Instruments
- Aeroseal
- Armstrong Fluid Technology
- Armstrong International
- Atrius
- Cascade Energy
Find the people who fit your offer.
We research the AEE World Energy Conference & Expo attendee list, qualify the accounts against what you sell and run the outreach for your team.
Book a call to discuss your conference list.
03 / Check your access
Tickets and eligibility
USD 995 AEE members; USD 1,195 non-members; USD 1,095 eligible government and nonprofit non-members. Full conference includes sessions, keynotes, lunches, banquet, expo and technology breakfast. Check separately priced training and special activities.
Historical ticket information for this edition. Future editions may have different prices and access rules.
Check registration with the organizer ↗04 / Plan the details
Edition notes
Confirm the venue, session schedule and pass access on the organizer's website. We have no additional booking notes for this edition.
- Venue
- Not confirmed in our research
- Organizer
- Association of Energy Engineers
The practical questions
Before you decide
Is AEE World Energy Conference & Expo still upcoming?
This edition ended on September 18, 2026. We have no later confirmed edition in this guide. Use the information as historical context.
Where can I find the AEE World Energy Conference & Expo exhibitor list?
We have not linked a public exhibitor directory for this edition. Ask the organizer about current directories and attendee access.
Does a company listing confirm who will attend?
A sponsor, exhibitor or speaker listing establishes that published role. It does not establish which employees will attend or whether they are buying. Previous-edition examples remain historical.
How can Emitree help with AEE World Energy Conference & Expo?
We can research relevant accounts and prepare follow-up using your event notes, contacts and public sources. We qualify the accounts against your offer and run agreed outreach in your team's voice.
The research behind this page
Sources and checks
Original research: . Later checks cover the subjects named beside each source.
- Official dates ↗
- Official conference pass prices and inclusions ↗
- Official AEE World 2026 exhibitor directory ↗
Organizer figures retain their stated edition and basis. Emitree's audience-fit guidance is an assessment of the published information.
Your next conversation starts here
Make the event count after it ends.
Share your AEE World Energy Conference & Expo contacts and notes. We research the relevant accounts and run follow-up in your team's voice.
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