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Kuk Hyoun Hwang

Chief Executive Officer at OSR Holdings
CEO
Executive
Board

About Kuk Hyoun Hwang

Kuk Hyoun Hwang, age 50, is Chief Executive Officer and Director of OSR Holdings, Inc. (NASDAQ: OSRH). He has served as CEO and a director since March 2020, and became President and CEO of the public company upon completion of the business combination on February 14, 2025. He holds a BA in sociology from Korea University and has extensive investment and capital markets experience within healthcare, including leadership roles at BCM, BCME, and as Chairman of Vaximm AG . Company operating results in 2025 reflect ongoing restructuring and financing following the business combination, with net sales variability and higher SG&A expenses tied to public company costs and merger-related expenses .

Past Roles

OrganizationRoleYearsStrategic Impact
OSR (subsidiary of BCM)Chief Executive Officer; ChairmanJul 2019–Apr 2021; Dec 2022–Aug 2024Led global drug development; board leadership
Bellevue Capital Management (BCM)Managing PartnerAug 2012–presentBuilt cross-border healthcare investment group (US/Korea/Switzerland)
BCM Europe AG (BCME)Chief Executive OfficerMar 2020–presentCapital markets and investment operations in Switzerland
Vaximm AGChairman of the BoardNov 2022–presentOversight of immuno-oncology company
North Head Capital Partners LLCServed with firm2011–2012Financial services experience
Kim Eng Research Korea; Kim Eng Securities USAServed with firms2006–2008Research and securities roles
Shinhan Investment CorpServed with firm2002–2004; 2006Investment roles in Korea

External Roles

OrganizationRoleYearsNotes
BCM (Bellevue Capital Management)Managing Partner2012–presentFounder; general partner to sponsor entities
BCME (BCM Europe AG)CEO2020–presentWholly-owned subsidiary of BCM
Vaximm AGChairmanNov 2022–presentBiotech governance role

Fixed Compensation

MetricFY 2022FY 2024
Base Salary ($)$0 $0
Stock Awards ($)$0 $0
Non-Equity Incentive ($)$0 $0
All Other ($)$0 $0
Total ($)$0 $0

Narrative: The company reported that no officers or directors received compensation for services rendered in 2024 and stated it does not have employment agreements with any member of its management team .

Performance Compensation

ComponentMetricWeightingTargetActual/PayoutVesting
Omnibus Plan RSUs (potential)Business Development deal value (≥$300M / ≥$500M / ≥$750M / ≥$1B)Not specifiedAccelerators at thresholds30% / 50% / 75% / 100% of then-unvested RSUsDefault: 4-year, 1-year cliff then monthly; acceleration as above
Omnibus Plan Options (potential)Business Development deal value (same thresholds)Not specifiedAccelerators at thresholds30% / 50% / 75% / 100% of then-unvested optionsDefault: 4-year, 1-year cliff then monthly; acceleration as above

Notes:

  • As of the proxy filing, “No stock-based compensation awards were granted prior to the filing date”; 6.3 million shares remain available for issuance under the 2025 Omnibus Plan .
  • Clawback and forfeiture provisions apply; no repricing without stockholder approval .

Equity Ownership & Alignment

MetricOct 17, 2024Aug 15, 2025
Shares Beneficially Owned1,320,500 13,069,104
Ownership %32.68% 60.5%
Ownership Structure HighlightsVia Bellevue Global Life Sciences Investors LLC (BGLSI) and BCM Europe AG; Hwang is founder/managing partner of BCM with voting/dispositive power Interests include founder shares, placement shares, transfers among affiliates (BGLSI, BCME, BCM); Hwang controls voting/dispositive power via BCM

Additional alignment details:

  • Sponsor/affiliate payments: Company pays BCM $7,500/month for office space and administrative support; audit committee reviews quarterly .
  • Pledging/hedging: Not disclosed.
  • Options/RSUs outstanding (NEOs): None granted in 2023–2024 per proxy .

Employment Terms

TermDisclosed Detail
Employment AgreementCompany states it does not have an employment agreement with any member of its management team
Severance / Change-of-ControlExecutive-specific severance terms not disclosed; Omnibus Plan defines “Change in Control” and permits committee-determined award treatment
ClawbacksMandatory recoupment/clawback language in plan and award agreements (subject to applicable laws/policies)
Non-compete / Non-solicitNot disclosed for executives in OSRH proxy
Director Compensation2024: No compensation paid; sponsor transfers in 2023 to select directors noted (not to Hwang)

Board Governance

  • Board service history: Hwang has been CEO and director since March 2020; served as Chairman at OSR subsidiary and holds multiple leadership roles at BCM/BCME/Vaximm .
  • Independence: 6 of 8 current directors are deemed independent under SEC/Nasdaq rules; board nominated slate for shareholders to elect 7 of 9 nominees at the 2025 annual meeting .
  • Committee roles, chair positions, attendance: Not disclosed in the 2025 proxy sections reviewed .
  • Dual-role implications: Hwang is both CEO and a controlling shareholder (60.5%); this raises independence and potential related-party oversight concerns despite a majority of independent directors .

Financing, Dilution, and Potential Selling Pressure

MetricJun 30, 2025Jul 2025Sep 30, 2025
Shares Issued under ELOC10,000 757,500 767,500 cumulative
Gross Proceeds ($)$14,050 $727,887 $741,937 cumulative

Notes:

  • Nasdaq 20% issuance proposal sought stockholder approval to issue ≥20% of outstanding shares to White Lion under the ELOC, warrants, and convertible notes; WL warrant initial exercise price $1.584 and notes convertible at 95% of lowest VWAP over prior 15 days, subject to ownership caps .
  • These facilities add ongoing issuance risk and potential price pressure; they do not indicate insider selling by Hwang but contribute to market overhang .

Performance & Track Record

  • Strategic initiatives: OSRH announced acquisition path and subsequent technical validation momentum in non-invasive glucose monitoring via Woori IO; pilot study demonstrated high accuracy/precision and ISO 15197:2013 criteria satisfaction; MFDS-compliant trial targeted for 1H 2026 .
  • Operating performance: 2025 quarterlies show margin volatility tied to RMC contract transition and higher SG&A due to public company costs and merger-related expenses; nine-month other expenses include ~$8.5M merger-related costs .

Compensation Structure Analysis

  • Year-over-year mix: No cash or equity paid to Hwang in 2024; future compensation likely to leverage Omnibus Plan equity (RSUs/options) once grants are made .
  • Performance metrics: RSU/Option sub-plans tie accelerated vesting to business development transaction value thresholds—clear deal-driven focus; no disclosed revenue/EBITDA/TSR metrics to date .
  • Governance features: Plan prohibits repricing without stockholder approval; includes clawbacks and standard change-in-control definitions .

Related Party Transactions and Red Flags

  • BCM payments: $7,500/month for office/administrative services; audit committee quarterly review .
  • Control concentration: Hwang’s 60.5% ownership raises governance and minority shareholder protection considerations .
  • Financing overhang: ELOC/warrants/convertible notes may be dilutive and add price volatility .
  • Option/award repricing: Prohibited without stockholder approval, mitigating a common red flag .

Say-on-Pay & Shareholder Matters

  • 2025 Annual Meeting agenda included a non-binding advisory vote on NEO compensation and approval of sub-plans under the 2025 Omnibus Plan; voting outcomes not provided in materials reviewed .

Investment Implications

  • Alignment: Hwang’s substantial ownership (60.5%) strongly aligns incentives with equity value creation, but also concentrates control—investors should weigh independence mechanisms and audit committee oversight of related-party arrangements (BCM) .
  • Compensation signals: Absence of cash compensation in 2024 and no grants as of the 2025 proxy suggests future reliance on equity under the Omnibus Plan; acceleration tied to large business development deals aligns with strategic execution goals but may incentivize deal volume/size over profitability metrics .
  • Trading overhang: ELOC, warrants, and convertible notes with variable pricing mechanisms introduce recurring issuance risk and potential pressure on the share price—monitor utilization pace and ownership caps .
  • Execution risk: 2025 operating losses and merger-related costs underscore near-term financial strain; successful clinical advancement (e.g., Woori IO pathway to MFDS trials) and contract transitions are critical catalysts to de-risk strategy .