v3.25.2
Cover
Oct. 01, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Oct. 01, 2025
Entity File Number 000-28379
Entity Registrant Name Green Rain Energy Holdings, Inc.
Entity Central Index Key 0001084937
Entity Tax Identification Number 88-0395372
Entity Incorporation, State or Country Code WY
Entity Address, Address Line One 8549 Wilshire Blvd.
Entity Address, Address Line Two Suite 1216
Entity Address, City or Town Beverly Hills
Entity Address, State or Province CA
Entity Address, Postal Zip Code 90211
City Area Code (310)
Local Phone Number 228-8897
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false