---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-039457"
form_type: "8-K"
ticker: "EFX"
cik: "0000033185"
company_name: "EQUIFAX INC"
filed_at: "2024-02-20T23:59:59+00:00"
generated_at: "2026-06-05T23:28:32.058399+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Equifax CTO Bryson Koehler resigns; CISO Jamil Farshchi named acting CTO

## Summary
- Resignation of EVP, Chief Technology, Product and Data & Analytics Officer Bryson R. Koehler, effective March 1, 2024, to pursue external opportunity.
- Jamil Farshchi, EVP and Chief Information Security Officer, appointed acting Chief Technology Officer.
- No other details provided.

## SEC filing metadata
- accession: 0001193125-24-039457
- form_type: 8-K
- ticker: EFX
- cik: 0000033185
- company_name: EQUIFAX INC
- filed_at: 2024-02-20T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/33185/000119312524039457/0001193125-24-039457-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/33185/000119312524039457/d771920d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-039457
- JSON: https://secwatch.observer/filing/0001193125-24-039457.json
- Plain text: https://secwatch.observer/filing/0001193125-24-039457.txt

## Key facts
- Executive change
  Jamil Farshchi was appointed as Executive Vice President, Chief Information Security Officer and acting Chief Technology Officer at EQUIFAX INC.
  - Action: appointment
  - Role: Executive Vice President, Chief Information Security Officer and acting Chief Technology Officer
  source text: Jamil Farshchi, Executive Vice President, Chief Information Security Officer of the Company, has been appointed to also serve as acting Chief Technology Officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/33185/000119312524039457/0001193125-24-039457-index.htm
- Executive change
  Bryson R. Koehler departed as Executive Vice President, Chief Technology, Product and Data & Analytics Officer at EQUIFAX INC.
  - Action: resignation
  - Role: Executive Vice President, Chief Technology, Product and Data & Analytics Officer
  source text: Bryson R. Koehler, Executive Vice President, Chief Technology, Product and Data & Analytics Officer of Equifax Inc. (the “Company”), informed the Company of his intention to resign, effective March 1, 2024, to pursue an opportunity outside the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/33185/000119312524039457/0001193125-24-039457-index.htm

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