Spending power
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Spending power
Key facts
Counted staff
51
self-reported 11–50 band
Founded
2007
19 years
Legal entities
None matched
Office countries
1
1 address
Funding rounds
None on record
Company type
Nonprofit
self-reported
Description
Earth Hour, organized by WWF, is a global grassroots movement uniting people to take action for the planet. Earth Hour famously started in 2007 as a lights out event in Sydney, Australia to raise awareness of the climate crisis. More than a decade-and-a-half later, Earth Hour has grown to engage millions of supporters in more than 190 countries and territories, inspiring individuals and organizations worldwide to celebrate our one shared home while continuing to shine the spotlight on climate change and nature loss.
In 2023, new life was breathed into Earth Hour in an effort to create the Biggest Hour for Earth, turning a single Earth Hour into thousands and millions of hours of action and awareness. How? By calling supporters across the globe to switch off their lights and Give an hour for Earth, spending 60 minutes doing something - anything - positive for our planet.
Amidst our increasingly divided and polarized societies, the Biggest Hour for Earth is a precious moment of hope and unity, reminding the world that our one shared home needs our help and that we all can - and must - play a part in protecting it.
Join us again for Earth Hour on Saturday, the 22nd of March 2025, 8:30 pm local time as we switch off and Give an hour for Earth.
Specialties
All 8 specialties
- Environmental Activism
- Youth Movement
- Education
- Social Media
- Sustainability
- Climate Change
- Nature
- Biodiversity
Related specialties
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | SG |
All codes: SG
Addresses
- SGTanglin International Centre; 354 Tanglin Road, #03-11, Tanglin Block; Singapore, 118699Primary
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
The people relation is never requested, so there is nothing here to unlock.
FAQ
How many people work at Earth Hour?
51 counted staff profiles at January 2026, above the self-reported 11–50 band.
Where does Earth Hour have offices?
One address on record, Singapore only. Primary: Tanglin International Centre, 354 Tanglin Road, #03-11, Tanglin Block, Singapore 118699.
Has Earth Hour raised funding?
None linked to this brand.
What does Earth Hour list as its specialties?
Eight tags on the brand's own list, among them education, sustainability and social media.
Which companies are listed alongside Earth Hour?
Three peer profiles on record: Island Internships and WWF-Singapore.