v3.26.3
Cover
Sep. 26, 2026
Document Type 8-K
Amendment Flag false
Document Period End Date Sep. 26, 2026
Entity File Number 001-43123
Entity Registrant Name Proem Acquisition Corp I
Entity Central Index Key 0002087446
Entity Tax Identification Number 00-0000000
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One 3860 W. Northwest Hwy
Entity Address, Address Line Two Suite 470
Entity Address, City or Town Dallas
Entity Address, State or Province TX
Entity Address, Postal Zip Code 75220
City Area Code 214
Local Phone Number 706-9344
Written Communications true
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
Units, each consisting of one ordinary share and one-half of one redeemable warrant  
Title of 12(b) Security Units, each consisting of one ordinary share and one-half of one redeemable warrant
Trading Symbol PAACU
Security Exchange Name NASDAQ
Ordinary shares, par value $0.0001 per share  
Title of 12(b) Security Ordinary shares, par value $0.0001 per share
Trading Symbol PAAC
Security Exchange Name NASDAQ
Warrants, each whole warrant exercisable for one ordinary share  
Title of 12(b) Security Warrants, each whole warrant exercisable for one ordinary share
Trading Symbol PAACW
Security Exchange Name NASDAQ