# EDGAR Filing Document

**Accession Number:** 0002051587
**File Stem:** 9999999995-25-001899
**Filing Date:** 2025-6
**Character Count:** 1495
**Document Hash:** 7f075d0f90e133b9b9a8da6a2ebd9e4e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-001899.hdr.sgml**: 20250613

**ACCESSION NUMBER**: 9999999995-25-001899

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250612

**DATE AS OF CHANGE**: 20250613

**EFFECTIVENESS DATE**: 20250612

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BEST SPAC I Acquisition Corp.
- **CENTRAL INDEX KEY:** 0002051587
- **STANDARD INDUSTRIAL CLASSIFICATION:** BLANK CHECKS [6770]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 000000000

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-286237
- **FILM NUMBER:** 251044627

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 701, 7/FLOOR, UNITED BUILDING
- **STREET 2:** 17-19 JUBILEE STREET
- **CITY:** HONG KONG
- **PROVINCE COUNTRY:** K3
- **BUSINESS PHONE:** 852-9828-3397

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 701, 7/FLOOR, UNITED BUILDING
- **STREET 2:** 17-19 JUBILEE STREET
- **CITY:** HONG KONG
- **PROVINCE COUNTRY:** K3

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BEST SPAC I Acquistion Corp.
- **DATE OF NAME CHANGE:** 20250110

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** June 12, 2025

**Time:** 16:30:00

**Form Type:** S-1

---

**CIK:** 0002051587

**Company Name:** BEST SPAC I Acquisition Corp.

**File Number:** 333-286237