Calumet, Inc. /DE
Current- Director 2026 to present
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Executive record
Alpha ID: alpha:person:bruce-fleming-clmtVersion: public-0As of: 2026-10-05
Not yet claimed11 published Claims4 sources
- Director
Leadership, in context.
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ResponsibilitiesInspect board appointments and committee mandates.ExperienceReview career history and qualifications in context.Economic interestsExamine disclosed incentives and ownership.Key Claims
- Professional RoleDirector at Calumet, Inc. /DEwww.sec.gov
- Board membershipServes on the board of Calumet, Inc. /DEwww.sec.gov
- Executive titleExecutive title: Executive Vice President Montana Renewables Corporate DevelopmentCLMT DEF 14A executive officers +1 sources
- AI and ML experienceAI and ML experience: not identified in the cited filingCLMT DEF 14A executive officers
Biography
Bruce Fleming has served as Executive Vice President Montana Renewables Corporate Development since February 2021 and also serves as CEO of Montana Renewables, LLC. He holds a PhD in Chemical Engineering from Princeton University and has held senior roles at Tesoro Corporation, Orient Refining Ltd., and Amoco Oil.
Alpha editorial summary written from the cited sources below. It does not change any Claim on this record.
Board service
Boards
Claims
Executive career
- 2026 to end not publishedExecutive title: Executive Vice President Montana Renewables Corporate Development · Organization not publishedCLMT DEF 14A executive officers
Claims
Compensation
Compensation coverage
No published Claims are available in this section of the public record. This does not establish that the information is undisclosed or that no relevant facts exist.
Review evidence coverageConflicts and accountability
Alpha has not published independence, related-party, proceedings or disciplinary Claims for this record. This is not a finding that none exist.
Only disclosed facts and public registers appear here. Executive records carry no credit, personal litigation, background screening or underwriting views. None observed is not a clearance.
Evidence, history and coverage
Additional published Claims
Published evidence records
4 evidence records, matching Agent View. Records may refer to different locations or observations in the same document. This count is not a count of independent corroborating sources.
CLMT DEF 14A executive officers
sec filing · Source published: Apr 20, 2026 · Retrieved: May 15, 2026
Supports 6 claims
- AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 15, 2026
- Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 15, 2026
- Executive company: Executive at Calumet, Inc. /DE · Claim reviewed: May 15, 2026
- Executive title: Executive title: Executive Vice President Montana Renewables Corporate Development · Claim reviewed: May 15, 2026
- Other Company Role: Bruce Fleming is also linked to Montana Renewables, LLC as CEO. · Claim reviewed: May 15, 2026
- Technology background: Technology background reported in filings · Claim reviewed: May 15, 2026
Open source
sec proxy · Source published: Apr 20, 2026 · Retrieved: Sep 2, 2026
Supports 1 claim
- Professional Role: Director at Calumet, Inc. /DE · Claim reviewed: May 15, 2026
CLMT executive roster source
sec filing · Source published: Date unavailable · Retrieved: May 3, 2026
Supports 5 claims
- AI expertise: AI expertise reported in filings · Claim reviewed: May 3, 2026
- AI governance relevance: AI governance relevance reported from role and filings · Claim reviewed: May 3, 2026
- Executive company: Executive at Calumet, Inc. /DE · Claim reviewed: May 15, 2026
- Executive function: Other Executive (EVP) · Claim reviewed: May 3, 2026
- Executive title: Executive title: Executive Vice President Montana Renewables Corporate Development · Claim reviewed: May 15, 2026
Open source
public source · Source published: Date unavailable · Retrieved: Date unavailable
Supports 1 claim
- Board membership: Serves on the board of Calumet, Inc. /DE · Claim reviewed: May 15, 2026
No published record changes are available in this projection.
Identity
unclaimed
Evidence
corroborated
Evaluation
Unknown
Monitoring
Unknown
Authority
Unknown
Freshness
Observed 2026-10-05
- Biography
- published
- Board service
- published
- Executive career
- published
- Education and qualifications
- not observed
- Compensation
- not observed
- Conflicts and accountability
- not observed
- Background screening
- out of scope