Trailblazer Merger Corp I: auditor change — Trailblazer Merger I dismisses Marcum, hires CBIZ CPAs as auditor; going concern doubt noted

Trailblazer Merger Corp I

Marcum dismissed and CBIZ CPAs engaged as independent auditor for FY2025, effective June 10, 2025.
CBIZ CPAs acquired Marcum's attest business effective November 1, 2024; no disagreements or reportable events.
Prior audit reports (FY2024 and FY2023 each included explanatory paragraph on substantial doubt about going concern.
Audit committee approved engagement; company provided Marcum with disclosure and Marcum submitted letter to SEC.

item 4.01 item 9.01

Key facts

Extracted from this filing and checked against the source text.

Auditor Changes SEC 8-K Item 4.01/4.02 confidence 0.95

Trailblazer Merger Corp I engaged CBIZ CPAs P.C. as its auditor.

Action: engagement
Auditor: CBIZ CPAs P.C.

Exact text from the filing

On June 10, 2025, the Company dismissed Marcum as the Company’s independent registered public accounting firm, and CBIZ CPAs was engaged to serve as the independent registered public accounting firm of the Company for the year ending December 31, 2025, effective immediately.

View on SEC.gov

Auditor Changes SEC 8-K Item 4.01/4.02 confidence 0.95

Trailblazer Merger Corp I dismissed Marcum LLP as its auditor.

Action: dismissal
Auditor: Marcum LLP

Exact text from the filing

On June 10, 2025, the Company dismissed Marcum as the Company’s independent registered public accounting firm, and CBIZ CPAs was engaged to serve as the independent registered public accounting firm of the Company for the year ending December 31, 2025, effective immediately.

View on SEC.gov

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Source: SEC EDGAR

accession 0001213900-25-053912

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