WEN-JENG CHANG

Corporate Board Profile

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ENERGY FOCUS, INC/DE

Filing Date Source Excerpt
2023-05-01 Mr. Chang also holds advanced certifications in corporate governance, sustainability accounting, cybersecurity, and resilience.
2024-05-03 Mr. Chang holds a bachelor’s degree of diplomacy and an MBA. He also holds advanced certifications in corporate governance, sustainability accounting, cybersecurity, and resilience. No mention of programming or software engineering.

Data sourced from SEC filings. Last updated: 2025-10-11