# Erin Workman

Senior Vice President and Group Head, Health, Safety, Security and Environment

## Career chronology

- **At Newmont from 2019; HSSE appointment disclosed June 2026: Newmont** — SVP and group head, health, safety, security and environment; interim CTO in 2026. [Leadership appointments and accounting officer, June 2026 Form 8-K](<https://www.sec.gov/Archives/edgar/data/1164727/000110465926074137/tm2617970d1_8k.htm>) (Chief Technical Officer appointment and Workman reassignment); [CTO retirement and acting appointment Form 8-K](<https://cdn-api.markitdigital.com/apiman-gateway/ASX/asx-research/1.0/file/2924-03083515-3A692130>) (Original 8-K text, Workman background)

- **Before 2019; dates not established: Goldcorp, Trilogy Metals and NovaGold** — Technical roles. [CTO retirement and acting appointment Form 8-K](<https://cdn-api.markitdigital.com/apiman-gateway/ASX/asx-research/1.0/file/2924-03083515-3A692130>) (Original 8-K text, Workman background)

## Education and qualifications

### Reported qualifications [workman_education]

Issuer or professional biography · issuer reported · low materiality

Newmont reports an MBA from Queen’s, applied geostatistics training at Alberta and an earth and ocean science degree at British Columbia.

**Attribution:** Responsibility not applicable. Qualifications are reported by the cited issuer or profile and were not independently verified.

**Relevance:** Relevant professional background.

[CTO retirement and acting appointment Form 8-K](<https://cdn-api.markitdigital.com/apiman-gateway/ASX/asx-research/1.0/file/2924-03083515-3A692130>) (Named-person qualifications)

## Governance and interests

### Lundin Gold board position [workman_lundin]

May 2026 · documented · medium materiality

Lundin Gold reports that Workman was elected a director on 8 May 2026 as a Newmont nominee.

**Attribution:** Individual involvement documented. The issuer identifies Workman as Newmont’s board nominee; no conflict or misconduct is inferred.

**Relevance:** Concurrent board role relevant to time commitments and potential conflicts.

[Lundin Gold 2026 Q2 report](<https://attachment.news.eu.nasdaq.com/a722b4f0aec8129b7278babb6cea7107b>) (Q2 2026 corporate highlights)

## Suitability for the current role

### Relevant professional experience [workman_career]

Career and current appointment · analyst inference · low materiality

Newmont appointed Workman group head of health, safety, security and environment after an interim CTO assignment; Lundin Gold elected her as a Newmont-nominated director in May 2026.

**Attribution:** Responsibility not applicable. Listed roles are documented by cited sources; assessment of their relevance is analytical, and individual performance is not established solely by holding office.

**Relevance:** Provides context for the current executive role.

[Leadership appointments and accounting officer, June 2026 Form 8-K](<https://www.sec.gov/Archives/edgar/data/1164727/000110465926074137/tm2617970d1_8k.htm>) (Chief Technical Officer transition); [Lundin Gold 2026 Q2 report](<https://attachment.news.eu.nasdaq.com/a722b4f0aec8129b7278babb6cea7107b>) (Second-quarter corporate highlights, Workman election)

## Evidence gaps

- Full former-employer outcomes and precise tenure were not independently established.

- Independent verification of education, professional memberships and credentials is incomplete.

- Court, regulator and adverse-media searches are a limited public-source screen and do not establish absence of other matters.

- A secondary profile updated in September continues to list the Newmont safety role, but a later dated issuer confirmation through the October cutoff was not located.

- One broad combined named-person search was reused for multiple topic logs; separate comprehensive career, education, success, failure, fraud, safety, environment, legal and governance searches were not performed.
