Energy conferences
There are 56 energy conferences with a public sponsor or exhibitor list or published sponsorship prices. The biggest is RE+ 2026, with 1,218 companies listed. 37 publish their prices, and their cheapest package has a median of $2,500.
2,126 companies listed at these events
Energy
All industriesHealthcare283Education106Developer60Energy56Government52Manufacturing46Food and agriculture39Finance38Marketing37Science36AI31Nonprofit31Construction30Hospitality30Media26Cybersecurity25Legal25HR24Logistics20Startup19Fintech17Automotive13Retail13Design12Veterinary12Crypto11Consumer tech4
Where
Regions
Countries
When
Size
Companies listed
Prices
Sponsorship packages
Type
Trade shows: 100 or more exhibitors, or an expo floor on the organizer’s own description.
56 events
| # | Conference | Companies | New | Returning | Packages from |
|---|---|---|---|---|---|
1. RE+ Nov 16–19, 2026 · Las Vegas, United States | 1,218companies | ||||
2. Offshore Technology Conference May 3–5, 2027 · Houston, United States | 305companies | +43new | 29%returning | ||
3. Global Energy Show Canada Jun 8–10, 2027 · Calgary, Canada | 83companies | ||||
4. Adipec Nov 2–5, 2026 · Abu Dhabi, United Arab Emirates | 74companies | ||||
5. ASHRAE Annual Conference Jun 27–Jul 1, 2026 · Austin, United States | 58companies | ||||
6. Alltricity Network Fall Convention Oct 5–7, 2026 · San Antonio, United States | 55companies | from$2,500 | |||
7. Energy Storage Europe Conference Oct 6–8, 2026 · Brussels, Belgium | 36companies | from$2,160 | |||
8. SBC Conference Nov 17–18, 2026 | 28companies | ||||
9. ACREX India Feb 11–13, 2027 · Greater Noida, India | 26companies | ||||
10. World Nuclear Exhibition Dec 7–9, 2027 · Villepinte, France | 25companies | ||||
11. Aquatech China Oct 28–30, 2026 · Shanghai, China | 24companies | ||||
12. MEOS GEO Apr 6–8, 2027 · Bahrain, Bahrain | 22companies | from$30k | |||
13. Water in the Bush Conference & Exhibition Nov 5–6, 2026 · Darwin, Australia | 20companies | from$1,000 | |||
14. IPEIA Conference & Exhibition Feb 23–25, 2027 · Calgary, Canada | 20companies | from$2,300 | |||
15. 20th Annual Energy Conference Feb 23–25, 2027 · Houston, United States | 16companies | from$5,000 | |||
16. DTECH Mar 1–4, 2027 · Atlanta, United States | 16companies | ||||
17. E-world energy & water Feb 16–18, 2026 · Essen, Germany | 15companies | ||||
18. Interbattery Mar 10–12, 2027 · Seoul, South Korea | 15companies | ||||
19. 8th World Hydrogen Energy Summit & Expo Apr 16–17, 2027 · New Delhi, India | 13companies | ||||
20. AASHE Conference & Expo Oct 4–6, 2026 · Baltimore, United States | 10companies | from$1,000 | |||
21. Climate Change & Business Conference Sep 7–8, 2026 · New Zealand | 7companies | ||||
22. Battery Innovation Summit Apr 22–24, 2026 · San Francisco, United States | 5companies | ||||
23. BIR World Recycling Convention & Exhibition Gothenburg May 31–Jun 3, 2026 · Gothenburg, Sweden | 5companies | ||||
24. Egypt Energy Show Mar 30–Apr 1, 2027 · Cairo, Egypt | 5companies | ||||
25. Iceland Geothermal Conference Oct 25–27, 2027 · Iceland | 5companies | ||||
26. Middle East Energy May 11–13, 2027 · Dubai, United Arab Emirates | 5companies | ||||
27. IGCC Summit Nov 1–2, 2025 · Australia | 2companies | from$10k | |||
28. Nuclear Energy Conference & Expo Aug 24–27, 2026 · Dallas, United States | 2companies | from$7,500 | |||
29. Weftec Sep 26–30, 2026 · New Orleans, United States | 2companies | from$4,500 | |||
30. Waste & Resource Recovery Conference Sep 9–10, 2026 · Perth, Australia | 1companies | from$1,000 | |||
31. SWAN Conference May 18–20, 2027 · Porto, Portugal | 1companies | from$5,080 | |||
32. IADC Drilling Onshore Conference & Exhibition May 20, 2027 · Houston, United States | 1companies | from$5,000 | |||
33. RESNET Conference Mar 17–20, 2026 · San Antonio, United States | 1companies | from$2,000 | |||
34. Air Quality & Odor Control Conference Mar 8–10, 2027 · Orlando, United States | 1companies | from$1,000 | |||
35. ADI Forum Jan 28, 2027 · Houston, United States | 1companies | from$6,000 | |||
36. Catalyst Converge Sep 14–16, 2026 · Orlando, United States | 1companies | from$2,000 | |||
37. Energy Nexus & Annual Technical Conference Oct 27–29, 2026 · Toronto, Canada | 1companies | from$5,000 | |||
38. IES Street & Area Lighting Conference Nov 8–11, 2026 · Phoenix, United States | 1companies | from$1,400 | |||
39. GeoConvention May 17–19, 2027 · Calgary, Canada | from$500 | ||||
40. Shaping the Power Systems of Tomorrow Aug 17–19, 2027 · Gold Coast, Australia | from$3,000 | ||||
41. AEA Annual Conference Nov 9–11, 2026 · Houston, United States | from$3,300 | ||||
42. Clean Energy Investor Conference Mar 4, 2027 · Melbourne, Australia | from$12k | ||||
43. 16th Annual ACE DC Fly-In & Government Affairs Summit Mar 17–18, 2027 · Washington, DC, United States | from$2,500 | ||||
44. South Australia’s Industry Climate Change Conference May 8–9, 2025 · Adelaide, Australia | from$1,800 | ||||
45. Water | Earth | Innovation Conference Feb 2–5, 2027 · Grande Prairie, Canada | from$500 | ||||
46. Energy & Mobility Mar 1–31, 2027 · Cleveland, United States | from$1,000 | ||||
47. State Energy Conference Apr 28–29, 2026 · Raleigh, United States | from$2,500 | ||||
48. Foresighting Forum Feb 24–25, 2027 · Sydney, Australia | from$10k | ||||
49. RE+ Mexico Apr 20–22, 2027 · Guadalajara, Mexico | from$2,000 | ||||
50. Research Exchange Mar 3–4, 2026 · Orlando, United States | from$5,000 | ||||
51. CO₂NNECT Apr 28–29, 2026 · Milwaukee, United States | from$1,000 | ||||
52. National Summit on CHP Oct 7–8, 2026 · Alexandria, United States | from$2,600 | ||||
53. EV/HEV Thermal Management Summit Mar 18–19, 2027 · Munich, Germany | from$967 | ||||
54. IRMI Energy Risk & Insurance Conference (ERIC) Jun 15–17, 2026 · San Antonio, United States | from$7,000 | ||||
55. Automotive Battery Tech Summit Mar 18–19, 2027 · Berlin, Germany | from$967 | ||||
56. Go Digital Energy Feb 10–11, 2027 · London, United Kingdom | from$41k |
Companies: sponsors and exhibitors on each event’s current edition, read from its own directory, sponsor page or prospectus. New: not listed at the previous edition. Returning: share of the previous edition’s companies listed again.
Key facts
Across the 56 energy conferences.
Events5641 upcoming
Companies listed2,126across their current editions
Median cheapest package$2,500vs $2,500 for all conferences
Trade shows11100+ exhibitors or an expo floor
Biggest1,218RE+
Companies at the most energy conferences
The sponsors and exhibitors that turn up across this industry's events. The list to work from when you sell sponsorships in it.
| # | Company | Energy events |
|---|---|---|
1. SLB slb.com | 6energy events | |
2. Shell shell.com | 5energy events | |
3. Bureau Veritas bureauveritas.com | 4energy events | |
4. GE Vernova gevernova.com | 4energy events | |
5. Siemens siemens.com | 4energy events | |
6. Chevron chevron.com | 3energy events | |
7. Honeywell honeywell.com | 3energy events | |
8. Samsung SDI samsungsdi.com | 3energy events | |
| 2energy events | ||
10. Baker Hughes bakerhughes.com | 2energy events |
More energy conferences
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Trade shows
Questions
What are the biggest energy conferences?
By companies listed at their current edition: RE+ (1,218), Offshore Technology Conference (305), Global Energy Show Canada (83), Adipec (74), ASHRAE Annual Conference (58).
How much does it cost to sponsor energy conferences?
37 of these 56 events publish sponsorship prices. Their cheapest package has a median of $2,500 and their top package a median of $20k, against $2,500 for the cheapest package across all conferences.
Which energy conferences are coming up next?
Weftec (Sep 26–30, 2026, New Orleans); AASHE Conference & Expo (Oct 4–6, 2026, Baltimore); Alltricity Network Fall Convention (Oct 5–7, 2026, San Antonio); Energy Storage Europe Conference (Oct 6–8, 2026, Brussels).
Where are most energy conferences held?
Houston (5), San Antonio (3), Calgary (3), Orlando (3).