# EDGAR Filing Document

**Accession Number:** 0002068577
**File Stem:** 0002068577-25-000021
**Filing Date:** 2025-9
**Character Count:** 3730
**Document Hash:** 0f5b3ffe59164c4562de1ff4c85939dd
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002068577-25-000021.hdr.sgml**: 20260116

**ACCESSION NUMBER**: 0002068577-25-000021

**CONFORMED SUBMISSION TYPE**: CORRESP

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250909

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Black Rock Coffee Bar, Inc.
- **CENTRAL INDEX KEY:** 0002068577
- **STANDARD INDUSTRIAL CLASSIFICATION:** RETAIL-EATING & DRINKING PLACES [5810]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** CORRESP

**BUSINESS ADDRESS:**
- **STREET 1:** 9170 E. BAHLA DRIVE, SUITE 101
- **CITY:** SCOTTSDALE
- **STATE:** AZ
- **ZIP:** 85260
- **BUSINESS PHONE:** (458) 256-9668

**MAIL ADDRESS:**
- **STREET 1:** 9170 E. BAHLA DRIVE, SUITE 101
- **CITY:** SCOTTSDALE
- **STATE:** AZ
- **ZIP:** 85260

J.P. Morgan Securities LLC

383 Madison Avenue

New York, New York 10179

Jefferies LLC

520 Madison Avenue

New York, New York 10022

Morgan Stanley & Co. LLC

1585 Broadway

New York, New York 10036

Robert W. Baird & Co. Incorporated

777 E. Wisconsin Avenue

Milwaukee, Wisconsin 53202

<u>VIA EDGAR</u> 

September 9, 2025

Securities and Exchange Commission (the "SEC")

100 F Street, N.E.

Washington, D.C. 20549

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| | |
|:---|:---|
| Re: | Black Rock Coffee Bar, Inc. (the "Company") |
| | Registration Statement on Form S-1 |
| | Filed August 18, 2025, as amended |
| | File No. 333-289685 |

---

Ladies and Gentlemen:

As representatives of the several underwriters of the Company's proposed initial public offering of its Class A common stock, we hereby join the Company's request that the effective date of the above-referenced Registration Statement be accelerated so that the above-referenced Registration Statement will be declared effective at 4:00 pm (ET) on September 11, 2025, or as soon thereafter as is practicable, or at such other time thereafter as the Company or its outside counsel, Latham & Watkins LLP, may request by telephone to the staff of the SEC.

Pursuant to Rule 460 under the Securities Act of 1933, as amended, please be advised that there has been distributed or will be distributed to each underwriter or dealer who is reasonably anticipated to participate in the distribution of the security as many copies of the Company's preliminary prospectus dated September 2, 2025 as appears to be reasonable to secure adequate distribution of the preliminary prospectus.

The undersigned advise that they have complied with and will continue to comply with, and that they have been informed by the participating underwriters and dealers that they have complied with and will continue to comply with, the requirements of Rule 15c2-8 under the Securities Exchange Act of 1934, as amended.

[*Remainder of page intentionally left blank*]

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Very truly yours,

As representatives of the several underwriters

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| | |
|:---|:---|
| J.P. MORGAN SECURITIES LLC | J.P. MORGAN SECURITIES LLC |
| By: | /s/ Robert Enright |
| Name: | Robert Enright |
| Title: | Executive Director |

---

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| | |
|:---|:---|
| JEFFERIES LLC | JEFFERIES LLC |
| By: | /s/ Michael Bauer |
| Name: | Michael Bauer |
| Title: | Managing Director |

---

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| | |
|:---|:---|
| MORGAN STANLEY & CO. LLC | MORGAN STANLEY & CO. LLC |
| By: | /s/ Josh Kamboj |
| Name: | Josh Kamboj |
| Title: | Executive Director |

---

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| | |
|:---|:---|
| ROBERT W. BAIRD & CO. INCORPORATED | ROBERT W. BAIRD & CO. INCORPORATED |
| By: | /s/ Christopher Walter |
| Name: | Christopher Walter |
| Title: | Managing Director, Co-Head of Equity Capital Markets |

---

[*Signature Page to Acceleration Request by Underwriters*]