Energy conferences
There are 244 energy conferences with a public sponsor or exhibitor list or published sponsorship prices. The biggest is RE+ 2026, with 1,218 companies listed. 82 publish their prices. Among the 46 priced in US dollars, the cheapest package has a median of $2,800.
8,824 sponsor and exhibitor listings at these events
Energy
All industriesHealthcare691Developer276Manufacturing250Energy244Education218Hospitality217Government146Logistics126Food and agriculture124Cybersecurity118Media108AI103Finance97Science79Marketing78Retail77Construction64Fintech55HR53Nonprofit53Legal49Design49Startup48Crypto38Veterinary30Automotive13Consumer tech3
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.
244 events, page 1 of 3
| # | Conference | Companies | New | Returning | Packages from |
|---|---|---|---|---|---|
1. RE+ Nov 16–19, 2026 · Las Vegas, United States | 1,218companies | 15%returning | from$7,500 | ||
2. DTECH Mar 1–4, 2027 · Atlanta, United States | 574companies | ||||
3. Renewable Energy India Expo Oct 22–24, 2026 · Greater Noida, India | 542companies | ||||
4. Adipec Nov 2–5, 2026 · Abu Dhabi, United Arab Emirates | 429companies | from$180,000 (currency not stated) | |||
5. Windergy India Oct 7–9, 2026 · Chennai, India | 366companies | ||||
6. Offshore Technology Conference May 3–5, 2027 · Houston, United States | 305companies | +43new | 29%returning | from$1,750 | |
7. HYDRO Oct 14–16, 2026 · Bologna, Italy | 218companies | fromEUR 2,500 | |||
8. Greenbuild International Conference and Expo Oct 20–23, 2026 · New York, United States | 208companies | ||||
9. EnerGaïa Forum Dec 9–10, 2026 · Montpellier, France | 200companies | ||||
10. ReThink HK Sep 2–3, 2027 · Hong Kong, Hong Kong | 166companies | ||||
11. OTC Brasil Oct 26–28, 2028 · Rio de Janeiro, Brazil | 159companies | ||||
12. GCPRS Jun 24–27, 2027 · New Delhi, India | 127companies | from$18,000 | |||
13. NOG Energy Week Conference & Exhibition Jun 27–Jul 1, 2027 · Abuja, Nigeria | 126companies | from$45,000 | |||
14. All-Energy Exhibition & Conference May 12–13, 2027 · Glasgow, United Kingdom | 116companies | ||||
15. Hydrogen and Carbon Capture Technology World Expo Oct 20–22, 2026 · Hamburg, Germany | 107companies | ||||
16. All Energy Australia Oct 28–29, 2026 · Melbourne, Australia | 105companies | from$6,831 (currency not stated) | |||
17. Salon BEPOSITIVE Mar 31–Apr 2, 2027 · Lyon, France | 100companies | ||||
18. ASEAN Smart Energy & Energy Storage Expo Mar 17–19, 2027 · Bangkok, Thailand | 98companies | ||||
19. MCE - Mostra Convegno Expocomfort Mar 7–10, 2028 · Rho, Italy | 98companies | ||||
20. Oil & Gas Philippines Jun 17–19, 2026 · Pasay City, Philippines | 89companies | ||||
21. Global Energy Show Canada Jun 8–10, 2027 · Calgary, Canada | 82companies | ||||
22. PowerUp Data Centers - Investment Oct 27–29, 2026 · McLean, United States | 78companies | ||||
23. E-TECH Europe Oct 7–9, 2026 · Bologna, Italy | 70companies | ||||
24. World Future Energy Summit Jan 12–14, 2027 · Abu Dhabi, United Arab Emirates | 64companies | ||||
25. ASEAN Battery & Energy Storage Expo Mar 17–19, 2027 · Bangkok, Thailand | 61companies | ||||
26. PCIM India Conference Dec 10–11, 2026 · New Delhi, India | 61companies | ||||
27. ASEAN Solar PV & Energy Storage Expo Mar 17–19, 2027 · Bangkok, Thailand | 60companies | ||||
28. OFF-GRID Expo + Conference Oct 27–28, 2027 · Augsburg, Germany | 60companies | ||||
29. ASHRAE Annual Conference Jun 27–Jul 1, 2026 · Austin, United States | 58companies | from$3,000 | |||
30. Alltricity Network Fall Convention Oct 5–7, 2026 · San Antonio, United States | 55companies | from$2,500 | |||
31. Weftec Sep 26–30, 2026 · New Orleans, United States | 54companies | from$4,500 | |||
32. NAATBatt Conference Empowering Electricity Feb 8–11, 2027 | 53companies | ||||
33. Battery Recycling Expo May 12–13, 2027 · Frankfurt, Germany | 51companies | ||||
34. ENEX Mar 3–4, 2027 · Kielce, Poland | 51companies | ||||
35. EXPO Energietechnik Jun 9–10, 2027 · Glarus Nord, Switzerland | 47companies | ||||
36. IESNA Midwest Jun 14–16, 2027 · Rosemont, United States | 47companies | ||||
37. Hydrogen Technology Expo North America Feb 10–11, 2027 · Houston, United States | 44companies | ||||
38. Japan Energy Summit & Exhibition May 1–31, 2027 · Tokyo, Japan | 43companies | ||||
39. IEEE PowerTalks Oct 12–14, 2026 · Muscat, Oman | 42companies | ||||
40. International Cradle to Cradle Congress Sep 17–18, 2026 · Berlin, Germany | 42companies | ||||
41. Hyvolution India Nov 17–18, 2026 · Greater Noida, India | 41companies | ||||
42. ICOE OEE Oct 5–7, 2026 · The Hague, Netherlands | 41companies | ||||
43. IFAT Brasil Jun 23–25, 2027 · São Paulo, Brazil | 41companies | ||||
44. GeoConvention May 17–19, 2027 · Calgary, Canada | 40companies | from$500 (currency not stated) | |||
45. Energy Storage Summit Feb 22–24, 2027 · London, United Kingdom | 39companies | ||||
46. Energy Storage Europe Conference Oct 6–8, 2026 · Brussels, Belgium | 38companies | fromEUR 2,000 | |||
47. AEE East Energy Conference and Expo Jun 9–10, 2027 · Providence, United States | 38companies | ||||
48. Carbon Capture Technology Expo North America Feb 10–11, 2027 · Houston, United States | 36companies | ||||
49. Eastern Energy Expo May 23–26, 2026 · Atlantic City, United States | 36companies | ||||
50. Enlit Europe Nov 10–12, 2026 · Vienna, Austria | 36companies | ||||
51. Egypt Energy Show Mar 30–Apr 1, 2027 · Cairo, Egypt | 35companies | ||||
52. Utility Week Live May 25–26, 2027 · Birmingham, United Kingdom | 35companies | ||||
53. Turkmen Energetika Exhibition Nov 3–5, 2026 · Ashgabat, Turkmenistan | 34companies | ||||
54. International Pipeline Conference & Expo Sep 18–22, 2026 · Calgary, Canada | 31companies | ||||
55. TransTech India Oct 14–16, 2026 · New Delhi, India | 30companies | 100%returning | from$5,700 | ||
56. Lngcon Jan 1, 2027 · Amsterdam, Netherlands | 30companies | ||||
57. RE-Source Nov 3–5, 2026 · Amsterdam, Netherlands | 30companies | ||||
58. Powergen Jan 18–21, 2027 · Salt Lake City, United States | 29companies | ||||
59. SP Innovation Summit Jul 27–28, 2027 · Novi, United States | 28companies | from$1,500 | |||
60. SBC Conference Nov 17–18, 2026 | 28companies | from$1,000 | |||
61. Solar Energy Expo Jan 12–14, 2027 · Nadarzyn, Poland | 28companies | ||||
62. SPE ATCE Conference & Exhibition Oct 21–23, 2026 · Houston, United States | 27companies | from$500 | |||
63. Carbon Capture Technology World Expo Oct 20–22, 2026 · Hamburg, Germany | 27companies | ||||
64. Singapore International Energy Week (SIEW) Oct 26–30, 2026 · Singapore, Singapore | 27companies | ||||
65. ACREX India Feb 11–13, 2027 · Greater Noida, India | 26companies | ||||
66. emex Nov 25–26, 2026 · London, United Kingdom | 25companies | ||||
67. Floating Offshore Wind Oct 7–8, 2026 · Aberdeen, United Kingdom | 25companies | ||||
68. World Nuclear Exhibition Dec 7–9, 2027 · Villepinte, France | 25companies | ||||
69. Aquatech China Oct 28–30, 2026 · Shanghai, China | 24companies | +12new | 3%returning | ||
70. ENERtec Asia Jun 13–15, 2028 · Kuala Lumpur, Malaysia | 24companies | ||||
71. Building Green CPH Oct 28–29, 2026 · Copenhagen, Denmark | 23companies | ||||
72. Energy Projects Conference | EPC Expo Jun 16–17, 2027 · Houston, United States | 23companies | +8new | 100%returning | ||
73. International Battery Seminar & Exhibit Mar 15–18, 2027 · Orlando, United States | 23companies | ||||
74. MEOS GEO Apr 6–8, 2027 · Bahrain, Bahrain | 22companies | from$30,000 (currency not stated) | |||
75. ClimaTech Expo Nov 25–27, 2025 · Warsaw, Poland | 22companies | ||||
76. London EV Show Nov 18–19, 2026 · London, United Kingdom | 22companies | ||||
77. World Environmental Protection Industry Expo (WEPE) Mar 11–13, 2025 · Wuhan, China | 22companies | ||||
78. AQUA Suisse Nov 17–18, 2027 · Zürich, Switzerland | 21companies | ||||
79. International Conference on Power and Energy Engineering Oct 15–16, 2026 · Dubai, United Arab Emirates | 21companies | ||||
80. Water in the Bush Conference & Exhibition Nov 5–6, 2026 · Darwin, Australia | 20companies | from$1,000 (currency not stated) | |||
81. IPEIA Conference & Exhibition Feb 23–25, 2027 · Calgary, Canada | 20companies | from$2,300 (currency not stated) | |||
82. Carbon Capture Canada Sep 14–15, 2027 · Edmonton, Canada | 20companies | ||||
83. MEOS GEO Sep 14–16, 2027 · Bahrain, Bahrain | 20companies | ||||
84. Smart Energy Plus Oct 28–30, 2026 · Seoul, South Korea | 20companies | ||||
85. Vietnam Energy Week Nov 4–6, 2026 · Ho Chi Minh City, Vietnam | 20companies | ||||
86. IX Cumbre del Petróleo, Gas y Energía Nov 1–3, 2026 · Cartagena de Indias, Colombia | 19companies | from$800,000 (currency not stated) | |||
87. 25ᵗʰ WPC Energy Congress Oct 11–15, 2026 · Riyadh, Saudi Arabia | 19companies | ||||
88. Experience Power Sep 28–30, 2026 · Washington, DC, United States | 19companies | ||||
89. International Oil & Gas Uzbekistan Exhibition and Conference – OGU May 12–14, 2027 · Tashkent, Uzbekistan | 19companies | ||||
90. Power & Energy Kenya Jun 16–18, 2027 · Nairobi, Kenya | 19companies | ||||
91. Power Uzbekistan May 12–14, 2027 · Tashkent, Uzbekistan | 19companies | ||||
92. Rawmec Oct 19–21, 2027 · Beirut, Lebanon | 19companies | ||||
93. Canadian Hydrogen Convention Apr 20–22, 2027 · Edmonton, Canada | 18companies | ||||
94. KIOGE - Kazakhstan International Oil & Gas Exhibition and Conference Sep 28–30, 2026 · Almaty, Kazakhstan | 18companies | ||||
95. Oman Sustainability Week Apr 26–28, 2027 · Muscat, Oman | 18companies | ||||
96. SDEWES Conference Aug 30–Sep 3, 2026 · Las Palmas de Gran Canaria, Spain | 18companies | ||||
97. World Water Technology Expo (WTE) Mar 11–13, 2027 · Wuhan, China | 18companies | +1new | 94%returning | ||
98. Americas LNG Summit & Exhibition Oct 13–15, 2026 · Lake Charles, United States | 17companies | ||||
99. E-charge Oct 7–9, 2026 · Bologna, Italy | 17companies | ||||
100. Energy Storage Summit Central and Eastern Europe Oct 6–7, 2026 · Warsaw, Poland | 17companies |
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 244 energy conferences.
Events244145 upcoming
Listings8,824sponsors and exhibitors on their current editions
Median cheapest package$2,800vs $2,000 for all conferences
Companies returning22%median across 4 events with two editions
Trade shows72100+ 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 | 8energy events | |
2. Bureau Veritas bureauveritas.com | 5energy events | |
3. Shell shell.com | 5energy events | |
4. GE Vernova gevernova.com | 4energy events | |
5. Siemens siemens.com | 4energy events | |
| 3energy events | ||
7. bp bp.com | 3energy events | |
8. Chevron chevron.com | 3energy events | |
9. Honeywell honeywell.com | 3energy events | |
10. Nucor nucor.com | 3energy 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 (574), Renewable Energy India Expo (542), Adipec (429), Windergy India (366).
How much does it cost to sponsor energy conferences?
82 of these 244 events publish sponsorship prices. Among the 46 priced in US dollars, the cheapest package has a median of $2,800 and the top package a median of $20k, against $2,000 for the cheapest package across all conferences.
Which energy conferences are coming up next?
Enlit Europe (Nov 10–12, 2026, Vienna); TASS Sustainable Taiwan Expo (Nov 11–12, 2026, Kaohsiung); Power Bangladesh Int'I Expo (Nov 12–14, 2026, Dhaka); Solar Bangladesh Int’l Expo (Nov 12–14, 2026, Dhaka).
Do sponsors and exhibitors come back to energy conferences?
Across the 4 of these events where we have two editions, a median of 22% of the previous edition's companies are listed again.
Where are most energy conferences held?
Houston (14), London (8), New Delhi (7), Orlando (5).