---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-097234"
form_type: "8-K"
ticker: "SPIR"
cik: "0001816017"
company_name: "Spire Global, Inc."
filed_at: "2025-07-21T23:59:59+00:00"
generated_at: "2026-05-18T05:14:47.670131+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Spire Global auditor PwC resigns; expects delay in Q2 2025 10-Q filing due to maritime business sale

## Summary
- PwC resigns as auditor effective upon Q2 2025 10-Q filing; RFP process underway for replacement.
- PwC's FY2024 and FY2023 audit reports included going-concern substantial doubt emphasis.
- Company expects delayed Q2 2025 10-Q filing due to accounting work from maritime business sale to Kpler.
- Material weaknesses in internal controls previously reported for FY2023 and FY2024.

## SEC filing metadata
- accession: 0000950170-25-097234
- form_type: 8-K
- ticker: SPIR
- cik: 0001816017
- company_name: Spire Global, Inc.
- filed_at: 2025-07-21T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 4.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1816017/000095017025097234/0000950170-25-097234-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1816017/000095017025097234/spir-20250715.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-097234
- JSON: https://secwatch.observer/filing/0000950170-25-097234.json
- Plain text: https://secwatch.observer/filing/0000950170-25-097234.txt

## Key facts
- Auditor Changes
  PricewaterhouseCoopers LLP resigned as auditor of Spire Global, Inc..
  - Action: resignation
  - Auditor: PricewaterhouseCoopers LLP
  source text: On July 15, 2025, PricewaterhouseCoopers LLP ("PwC") notified Spire Global, Inc. (the "Company") of its resignation as the Company's independent registered public accounting firm for the year-end audit for the fiscal year ending December 31, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1816017/000095017025097234/0000950170-25-097234-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.