Energy conferences
There are 187 energy conferences with a public sponsor or exhibitor list or published sponsorship prices. The biggest is RE+ 2026, with 1,218 companies listed. 54 publish their prices. Among the 30 priced in US dollars, the cheapest package has a median of $2,800.
7,057 sponsor and exhibitor listings at these events
Energy
All industriesHealthcare543Developer247Energy187Education182Manufacturing162Hospitality141Government115Cybersecurity103Logistics88AI85Food and agriculture84Media78Finance74Science70Marketing65Construction51Retail50Fintech49Nonprofit45Startup44HR40Legal37Design36Crypto33Veterinary22Automotive13Consumer tech4
Where
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.
187 events, page 1 of 2
| # | Conference | Companies | New | Returning | Packages from |
|---|---|---|---|---|---|
1. RE+ Nov 16–19, 2026 · Las Vegas, United States | 1,218companies | 7%returning | |||
2. DTECH Mar 1–4, 2027 · Atlanta, United States | 582companies | ||||
3. Renewable Energy India Expo Oct 22–24, 2026 · Greater Noida, India | 542companies | ||||
4. Windergy India Oct 7–9, 2026 · Chennai, India | 366companies | ||||
5. Offshore Technology Conference May 3–5, 2027 · Houston, United States | 305companies | +43new | 29%returning | ||
6. Greenbuild International Conference and Expo Oct 20–23, 2026 · New York, United States | 208companies | ||||
7. ReThink HK Sep 2–3, 2027 · Hong Kong, Hong Kong | 166companies | ||||
8. OTC Brasil Oct 26–28, 2028 · Rio de Janeiro, Brazil | 159companies | ||||
9. GCPRS Jun 24–27, 2027 · New Delhi, India | 127companies | ||||
10. NOG Energy Week Conference & Exhibition Jun 27–Jul 1, 2027 · Abuja, Nigeria | 126companies | ||||
11. Hydrogen and Carbon Capture Technology World Expo Oct 20–22, 2026 · Hamburg, Germany | 107companies | ||||
12. All Energy Australia Oct 28–29, 2026 · Melbourne, Australia | 105companies | ||||
13. Salon BEPOSITIVE Mar 31–Apr 2, 2027 · Lyon, France | 100companies | ||||
14. ASEAN Smart Energy & Energy Storage Expo Mar 17–19, 2027 · Bangkok, Thailand | 98companies | ||||
15. MCE - Mostra Convegno Expocomfort Mar 7–10, 2028 · Rho, Italy | 98companies | ||||
16. Global Energy Show Canada Jun 8–10, 2027 · Calgary, Canada | 82companies | ||||
17. Oil & Gas Philippines Jun 17–19, 2026 · Pasay City, Philippines | 81companies | ||||
18. Adipec Nov 2–5, 2026 · Abu Dhabi, United Arab Emirates | 74companies | from$180,000 (currency not stated) | |||
19. PowerUp Data Centers - Investment Oct 27–29, 2026 · McLean, United States | 66companies | ||||
20. World Future Energy Summit Jan 12–14, 2027 · Abu Dhabi, United Arab Emirates | 64companies | ||||
21. ASEAN Solar PV & Energy Storage Expo Mar 17–19, 2027 · Bangkok, Thailand | 60companies | ||||
22. OFF-GRID Expo + Conference Oct 27–28, 2027 · Augsburg, Germany | 60companies | ||||
23. ASHRAE Annual Conference Jun 27–Jul 1, 2026 · Austin, United States | 58companies | from$3,000 | |||
24. Alltricity Network Fall Convention Oct 5–7, 2026 · San Antonio, United States | 55companies | from$2,500 | |||
25. NAATBatt Conference Empowering Electricity Feb 8–11, 2027 · Virtual | 53companies | ||||
26. Battery Recycling Expo May 12–13, 2027 · Frankfurt, Germany | 51companies | ||||
27. Weftec Sep 26–30, 2026 · New Orleans, United States | 48companies | from$4,500 | |||
28. IESNA Midwest Jun 14–16, 2027 · Rosemont, United States | 47companies | ||||
29. Hydrogen Technology Expo North America Feb 10–11, 2027 · Houston, United States | 44companies | ||||
30. IEEE PowerTalks Oct 12–14, 2026 · Muscat, Oman | 42companies | ||||
31. International Cradle to Cradle Congress Sep 17–18, 2026 · Berlin, Germany | 42companies | ||||
32. ICOE OEE Oct 5–7, 2026 · The Hague, Netherlands | 41companies | ||||
33. IFAT Brasil Jun 23–25, 2027 · São Paulo, Brazil | 41companies | ||||
34. Energy Storage Europe Conference Oct 6–8, 2026 · Brussels, Belgium | 38companies | fromEUR 2,000 | |||
35. AEE East Energy Conference and Expo Jun 9–10, 2027 · Providence, United States | 38companies | ||||
36. Carbon Capture Technology Expo North America Feb 10–11, 2027 · Houston, United States | 36companies | ||||
37. Eastern Energy Expo May 23–26, 2026 · Atlantic City, United States | 36companies | ||||
38. Enlit Europe Nov 10–12, 2026 · Vienna, Austria | 35companies | ||||
39. Utility Week Live May 25–26, 2027 · Birmingham, United Kingdom | 35companies | ||||
40. International Pipeline Conference & Expo Sep 18–22, 2026 · Calgary, Canada | 31companies | ||||
41. Lngcon Jan 1, 2027 · Amsterdam, Netherlands | 30companies | ||||
42. RE-Source Nov 3–5, 2026 · Amsterdam, Netherlands | 30companies | ||||
43. TransTech India Oct 14–16, 2026 · New Delhi, India | 30companies | ||||
44. E-TECH Europe Oct 7–9, 2026 · Bologna, Italy | 29companies | ||||
45. Powergen Jan 18–21, 2027 · Salt Lake City, United States | 29companies | ||||
46. SBC Conference Nov 17–18, 2026 | 28companies | from$1,000 | |||
47. Solar Energy Expo Jan 12–14, 2027 · Nadarzyn, Poland | 28companies | ||||
48. Carbon Capture Technology World Expo Oct 20–22, 2026 · Hamburg, Germany | 27companies | ||||
49. SPE ATCE Conference & Exhibition Oct 21–23, 2026 · Houston, United States | 27companies | ||||
50. ACREX India Feb 11–13, 2027 · Greater Noida, India | 26companies | ||||
51. emex Nov 25–26, 2026 · London, United Kingdom | 25companies | ||||
52. Floating Offshore Wind Oct 7–8, 2026 · Aberdeen, United Kingdom | 25companies | ||||
53. World Nuclear Exhibition Dec 7–9, 2027 · Villepinte, France | 25companies | ||||
54. Aquatech China Oct 28–30, 2026 · Shanghai, China | 24companies | ||||
55. ENERtec Asia Jun 13–15, 2028 · Kuala Lumpur, Malaysia | 24companies | ||||
56. All-Energy Exhibition & Conference May 12–13, 2027 · Glasgow, United Kingdom | 23companies | ||||
57. Energy Projects Conference | EPC Expo Jun 16–17, 2027 · Houston, United States | 23companies | ||||
58. International Battery Seminar & Exhibit Mar 15–18, 2027 · Orlando, United States | 23companies | ||||
59. MEOS GEO Apr 6–8, 2027 · Bahrain, Bahrain | 22companies | from$30,000 (currency not stated) | |||
60. London EV Show Nov 18–19, 2026 · London, United Kingdom | 22companies | ||||
61. World Environmental Protection Industry Expo (WEPE) Mar 11–13, 2025 · Wuhan, China | 22companies | ||||
62. International Conference on Power and Energy Engineering Oct 15–16, 2026 · Dubai, United Arab Emirates | 21companies | ||||
63. Water in the Bush Conference & Exhibition Nov 5–6, 2026 · Darwin, Australia | 20companies | from$1,000 (currency not stated) | |||
64. IPEIA Conference & Exhibition Feb 23–25, 2027 · Calgary, Canada | 20companies | from$2,300 (currency not stated) | |||
65. Carbon Capture Canada Sep 14–15, 2027 · Edmonton, Canada | 20companies | ||||
66. MEOS GEO Sep 14–16, 2027 · Bahrain, Bahrain | 20companies | ||||
67. 25ᵗʰ WPC Energy Congress Oct 11–15, 2026 · Riyadh, Saudi Arabia | 19companies | ||||
68. Experience Power Sep 28–30, 2026 · Washington, DC, United States | 19companies | ||||
69. International Oil & Gas Uzbekistan Exhibition and Conference – OGU May 12–14, 2027 · Tashkent, Uzbekistan | 19companies | ||||
70. IX Cumbre del Petróleo, Gas y Energía Nov 1–3, 2026 · Cartagena de Indias, Colombia | 19companies | ||||
71. Power Uzbekistan May 12–14, 2027 · Tashkent, Uzbekistan | 19companies | ||||
72. Rawmec Oct 19–21, 2027 · Beirut, Lebanon | 19companies | ||||
73. Canadian Hydrogen Convention Apr 20–22, 2027 · Edmonton, Canada | 18companies | ||||
74. KIOGE - Kazakhstan International Oil & Gas Exhibition and Conference Sep 28–30, 2026 · Almaty, Kazakhstan | 18companies | ||||
75. Oman Sustainability Week Apr 26–28, 2027 · Muscat, Oman | 18companies | ||||
76. SDEWES Conference Aug 30–Sep 3, 2026 · Las Palmas de Gran Canaria, Spain | 18companies | ||||
77. World Water Technology Expo (WTE) Sep 16–18, 2026 · Tianjin, China | 18companies | ||||
78. Americas LNG Summit & Exhibition Oct 13–15, 2026 · Lake Charles, United States | 17companies | ||||
79. Building Green CPH Oct 28–29, 2026 · Copenhagen, Denmark | 17companies | ||||
80. E-charge Oct 7–9, 2026 · Bologna, Italy | 17companies | ||||
81. Energy Storage Summit Central and Eastern Europe Oct 6–7, 2026 · Warsaw, Poland | 17companies | ||||
82. 20th Annual Energy Conference Feb 23–25, 2027 · Houston, United States | 16companies | from$5,000 | |||
83. Electricity Transformation Canada Oct 19–21, 2026 · Toronto, Canada | 16companies | ||||
84. gridCONNEXT Dec 8–9, 2026 · Washington, DC, United States | 16companies | ||||
85. E-world energy & water Feb 16–18, 2026 · Essen, Germany | 15companies | ||||
86. Gastech Exhibition Sep 14–17, 2027 · Houston, United States | 15companies | ||||
87. Interbattery Mar 10–12, 2027 · Seoul, South Korea | 15companies | ||||
88. Battery Show Europe Oct 1–3, 2026 · Stuttgart, Germany | 14companies | ||||
89. Electric Vehicle Technology Exhibition Jun 22–24, 2027 · Stuttgart, Germany | 14companies | ||||
90. World Utilities Congress May 25–27, 2027 · Abu Dhabi, United Arab Emirates | 14companies | ||||
91. Carbon Capture, Utilization & Storage Conference Oct 7–8, 2026 · Houston, United States | 13companies | from$7,500 | |||
92. 8th World Hydrogen Energy Summit & Expo Apr 16–17, 2027 · New Delhi, India | 13companies | ||||
93. IEEE International Conference on Energy, Electrical and Power Engineering (CEEPE) Apr 16–18, 2027 · Tianjin, China | 13companies | ||||
94. OSEA Apr 13–15, 2027 · Singapore, Singapore | 13companies | ||||
95. IPTC Mar 24–26, 2027 · Bangkok, Thailand | 12companies | ||||
96. StocExpo Mar 9–10, 2027 · Rotterdam, Netherlands | 12companies | ||||
97. World PetroCoal Congress and Expo Apr 16–17, 2027 · New Delhi, India | 10companies | from$500,000 | |||
98. AASHE Conference & Expo Oct 4–6, 2026 · Baltimore, United States | 10companies | from$1,000 | |||
99. Offshore Energy Exhibition & Conference Nov 24–25, 2026 · Amsterdam, Netherlands | 10companies | fromEUR 950 | |||
100. Bio360 Europe Feb 3–4, 2027 · Nantes, France | 10companies |
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 187 energy conferences.
Events187146 upcoming
Listings7,057sponsors and exhibitors on their current editions
Median cheapest package$2,800vs $2,088 for all conferences
Trade shows26100+ 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. Nucor nucor.com | 3energy events | |
9. Samsung SDI samsungsdi.com | 3energy events | |
10. American Ground Screw, Inc. americangroundscrew.com | 2energy events |
More energy conferences
By place
Trade shows
Questions
What are the biggest energy conferences?
By companies listed at their current edition: RE+ (1,218), DTECH (582), Renewable Energy India Expo (542), Windergy India (366), Offshore Technology Conference (305).
How much does it cost to sponsor energy conferences?
54 of these 187 events publish sponsorship prices. Among the 30 priced in US dollars, the cheapest package has a median of $2,800 and the top package a median of $15k, against $2,088 for the cheapest package across all conferences.
Which energy conferences are coming up next?
Windergy India (Oct 7–9, 2026, Chennai); E-TECH Europe (Oct 7–9, 2026, Bologna); Floating Offshore Wind (Oct 7–8, 2026, Aberdeen); E-charge (Oct 7–9, 2026, Bologna).
Where are most energy conferences held?
Houston (13), London (6), New Delhi (6), Orlando (5).