Executive record

John F. Quanci

Vice President, Engineering and Technology, and Chief Technology Officer at SunCoke Energy, Inc.

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Alpha ID: alpha:person:john-f-quanciVersion: public-0As of: 2026-09-29

Not yet claimed6 published Claims2 sources
  • Executive

Key Claims

Biography

Dr. Quanci joined SunCoke in October 2010 and was appointed VP and CTO in May 2019, bringing over 35 years of experience in process research, development, plant optimization, and new technology commercialization. He holds a Ph.D. in Chemical Engineering from Princeton University and holds over one hundred U.S. and international patents.

Alpha editorial summary written from the cited sources below. It does not change any Claim on this record.

Executive career

  1. Current · dates not publishedVice President, Engineering and Technology, and Chief Technology Officer · SunCoke Energy, Inc.
  2. 2026 to end not publishedExecutive title: Vice President, Engineering and Technology and Chief Technology Officer · Organization not publishedSXC 10-K executive officers

Claims

Conflicts 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

2 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.

  1. Open source

    sec def 14a · Source published: Apr 1, 2026 · Retrieved: Sep 13, 2026

    Supports 2 claims
    • Professional Role: Vice President, Engineering and Technology, and Chief Technology Officer at SunCoke Energy, Inc. · Claim reviewed: Sep 13, 2026
    • Executive title: Executive title: Vice President, Engineering and Technology and Chief Technology Officer · Claim reviewed: Sep 13, 2026

  2. SXC 10-K executive officers

    sec filing · Source published: Feb 20, 2026 · Retrieved: May 5, 2026

    Supports 5 claims
    • AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 5, 2026
    • Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 5, 2026
    • Executive company: Executive at SunCoke Energy, Inc. · Claim reviewed: May 5, 2026
    • Executive title: Executive title: Vice President, Engineering and Technology and Chief Technology Officer · Claim reviewed: Sep 13, 2026
    • Technology background: Technology background reported in filings · Claim reviewed: May 5, 2026