Singapore International Energy Week (SIEW) 2026
Singapore International Energy Week (SIEW) 2026 runs Oct 26–30, 2026 in Singapore, Singapore. 27 companies are listed at Singapore International Energy Week (SIEW) 2026: 27 sponsors. Singapore International Energy Week (SIEW) does not publish package prices. Energy & Sustainability events that do start at a median of $3,000 and top out at $15k (37 events). Its companies also turn up most at World Utilities Congress, Energy Projects Conference | EPC Expo, Experience Power.more
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Key facts
Companies listed, rebooking, prices and rank.
Who is there
The 10 companies here seen at the most other events we track.
| Company | Other events | Booth or tier |
|---|---|---|
Hitachi | 17other events | |
Siemens Energy | 13other events | |
ExxonMobil | 10other events | |
GE Vernova | 4other events | |
DBS | 3other events | |
Masdar | 3other events | |
Mott MacDonald | 3other events | |
OCBC | 3other events | |
SMBC | 3other events | |
Atkins | 2other events |
Exhibitor profile
How many other events these companies go to.
Sponsorship
Singapore International Energy Week (SIEW) does not publish package prices.
Light band: the middle half of entry packages at 37 energy & sustainability events ($1,000 to $5,000). Dark band: their top packages ($8,000 to $30k).
Related conferences
Where the same companies turn up.
| Conference | Shared companies |
|---|---|
World Utilities Congress 2027 · Energy & Sustainability | 3shared |
Energy Projects Conference | EPC Expo 2027 · Energy & Sustainability | 2shared |
Experience Power 2026 · Energy & Sustainability | 2shared |
Enlit Europe 2026 · Energy & Sustainability | 2shared |
DTECH 2027 · Energy & Sustainability | 2shared |
Singapore International Energy Week (SIEW) 2026 sponsors
27 companies, grouped by the tier the organizer lists them under.
Sponsors
| Company | Other events |
|---|---|
Hitachi | 17other events |
Siemens Energy | 13other events |
ExxonMobil | 10other events |
GE Vernova | 4other events |
DBS | 3other events |
Masdar | 3other events |
Mott MacDonald | 3other events |
OCBC | 3other events |
SMBC | 3other events |
Atkins | 2other events |
Cheniere Energy | 1other events |
Keppel | 1other events |
MedcoEnergi | 1other events |
Mitsubishi Power | 1other events |
Univers | 1other events |
Venture Global | 1other events |
Advario | None |
Concord New Energy | None |
Ditrolic Energy | None |
ERI@N | None |
Jera | None |
Karpowership | None |
Korea Hydro and Nuclear Power | None |
Nari | None |
Sembcorp Industries | None |
SP Group | None |
Tuas Power | None |
What sponsoring Singapore International Energy Week (SIEW) costs
Against energy & sustainability events
37 events that publish their prices.
Similar conferences and prospects
Conferences that share the most companies
Where Singapore International Energy Week (SIEW)'s sponsors and exhibitors also turn up.
| Conference | Shared companies |
|---|---|
World Utilities Congress 2027 · Energy & Sustainability | 3shared |
Energy Projects Conference | EPC Expo 2027 · Energy & Sustainability | 2shared |
Experience Power 2026 · Energy & Sustainability | 2shared |
Enlit Europe 2026 · Energy & Sustainability | 2shared |
DTECH 2027 · Energy & Sustainability | 2shared |
| 3shared | |
GITEX AI ASIA 2027 · Data Science & AI | 4shared |
At other energy & sustainability events, not here yet
Companies listed at two or more energy & sustainability conferences that have never been at Singapore International Energy Week (SIEW).
| Company | Energy events |
|---|---|
SLB slb.com | 7events |
Bureau Veritas bureauveritas.com | 5events |
Shell shell.com | 5events |
GE Vernova gevernova.com | 4events |
Siemens siemens.com | 4events |
Chevron chevron.com | 3events |
Honeywell honeywell.com | 3events |
Nucor nucor.com | 3events |
Samsung SDI samsungsdi.com | 3events |
Siemens Energy siemens-energy.com | 3events |
TotalEnergies totalenergies.com | 3events |
Wärtsilä wartsila.com | 3events |
How to sponsor Singapore International Energy Week (SIEW)
The organizer, its sponsorship inbox and prospectus, and the pages these lists come from.
We list the addresses an organizer publishes for sponsorship and exhibit questions, never a named person’s email.
- siew.gov.sg27 companies, read Oct 19, 2026
About Singapore International Energy Week (SIEW) 2026
Singapore International Energy Week (SIEW) 2026 runs Oct 26–30, 2026 in Singapore, Singapore.
27 companies are listed at Singapore International Energy Week (SIEW) 2026: 27 sponsors.
Singapore International Energy Week (SIEW) does not publish package prices. Energy & Sustainability events that do start at a median of $3,000 and top out at $15k (37 events).
Its companies also turn up most at World Utilities Congress, Energy Projects Conference | EPC Expo, Experience Power.
SIEW is a premier platform for energy leaders to discuss and share insights on the future of energy. It attracts government officials, industry leaders, and experts from around the world.
Questions
Who sponsors at Singapore International Energy Week (SIEW) 2026?
27 companies are listed at Singapore International Energy Week (SIEW) 2026, including Hitachi, Siemens Energy, ExxonMobil, GE Vernova, DBS, Masdar.
How much does it cost to sponsor Singapore International Energy Week (SIEW)?
Singapore International Energy Week (SIEW) does not publish its prices. Across 37 energy & sustainability events that do, the entry package has a median of $3,000 and the top package $15k.
When and where is Singapore International Energy Week (SIEW) 2026?
Singapore International Energy Week (SIEW) 2026 is Oct 26–30, 2026 in Singapore, Singapore.