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AstraZeneca vs Samsung: Founders, CEOs and History

AstraZeneca was founded in 1999 by Sir David Barnes, Håkan Mogren and is led by Pascal Soriot. Samsung was founded in 1969 by Lee Byung-chul and is led by Jun Young-hyun and Roh Tae-moon.

Company facts

AstraZeneca

Founded
1999
Headquarters
Cambridge, England
Current CEO
Pascal Soriot
Employees
96,100

Samsung

Founded
1969
Headquarters
Suwon, South Korea
Current CEO
Jun Young-hyun and Roh Tae-moon
Employees
259,149

Founders

AstraZeneca

  • Sir David Barnes

    Sir David Barnes was chief executive of Zeneca Group plc, the company created when Imperial Chemical Industries demerged its pharmaceuticals, agrochemicals and specialty chemicals businesses in 1993, and he led the Zeneca side of the negotiations that produced…

  • Håkan Mogren

    Håkan Mogren was chief executive of Astra AB and negotiated the Swedish side of the 1999 merger with Zeneca Group alongside Sir David Barnes.

AstraZeneca founders in full

Samsung

  • Lee Byung-chul

    Lee Byung-chul founded Samsung Sanghoe in Daegu in 1938, trading dried fish, produce and noodles.

Samsung founders in full

CEOs and their tenures

AstraZeneca

  1. Tom McKillop1999–2006

    Chief Executive Officer

    McKillop led AstraZeneca from the 1999 merger through the Nexium launch and the first biotech acquisitions.

    Source
  2. David Brennan2006–2012

    Chief Executive Officer

    Brennan led AstraZeneca through the start of the patent cliff and favoured cost-cutting and share buybacks over pipeline investment.

    Source
  3. Pascal Soriot2012–present

    Chief Executive Officer

    Soriot took over a company whose revenue was falling toward $25.7 billion and has taken Total Revenue to $58.7 billion, with 16 blockbuster medicines.

    Source
AstraZeneca CEO history in full

Samsung

  1. Jong-Hee Han2022–2025

    Vice Chairman and CEO

    A longtime TV business leader who helped keep Samsung the top global TV brand. He died suddenly in March 2025 while in office.

    Source
  2. Jay Y. Lee2022–present

    Executive Chairman

    Grandson of the founder and son of Lee Kun-hee. He was convicted in the 2017 bribery case and pardoned in 2022, and became Executive Chairman in October 2022. In 2025 the Supreme Court upheld his acquittal in the separate merger and accounting fraud case.

    Source
  3. Jun Young-hyun2024–present

    Vice Chairman, Co-Chief Executive Officer, Head of Device Solutions

    He implemented a complete overhaul of the semiconductor division's engineering processes, issuing a rare public apology in 2024 for the company's technological delays.

    Source
  4. Roh Tae-moon (TM Roh)2025–present

    Co-Chief Executive Officer, Head of Device eXperience

    As head of the MX (Mobile eXperience) division, he heavily integrated AI features (Galaxy AI) into the S-series flagship phones to combat Apple's dominance in the premium tier.

    Source
Samsung CEO history in full

Timeline: AstraZeneca and Samsung side by side

  1. 1913AstraZeneca

    Astra AB Founded in Södertälje, Sweden

    400 doctors and apothecaries establish Astra AB to manufacture pharmaceuticals for the Swedish market, creating the foundation for what would become one of Europe's largest drug companies.

  2. 1938Samsung

    Samsung Group begins

    Lee Byung-chul founded Samsung as a trading company before later generations expanded the group into electronics and industry.

  3. 1969Samsung

    Samsung Electronics established

    Samsung Electronics Industry Co. Ltd. was established as the group entered electronics manufacturing.

  4. 1977Samsung

    Korea Semiconductor acquired

    Samsung acquired Korea Semiconductor, a key step toward memory and component manufacturing leadership.

  5. 1993AstraZeneca

    Zeneca Group Spun Off from ICI

    Imperial Chemical Industries demerges its pharmaceuticals and agrochemicals businesses to form Zeneca Group PLC, with initial products including Zestril, Nolvadex, and Zoladex generating approximately $3.2 billion in annual sales.

  6. 1993Samsung

    New Management initiative

    Lee Kun-hee launched the New Management push to raise quality, design, and global competitiveness.

  7. 1999AstraZeneca

    Astra and Zeneca Merge to Form AstraZeneca

    The all-share merger of equals completes on 6 April 1999, creating AstraZeneca PLC.

  8. 2000AstraZeneca

    Nexium Launch Replaces Prilosec

    AstraZeneca launches Nexium (esomeprazole), the single-isomer successor to Losec/Prilosec, in Europe in 2000 and in the United States in 2001 after FDA approval on 20 February 2001.

  9. 2006AstraZeneca

    Acquisition of Cambridge Antibody Technology

    AstraZeneca agrees in May 2006 to buy Cambridge Antibody Technology for 1,320 pence a share, valuing the UK biotech at 702 million pounds or about $1.32 billion.

  10. 2007AstraZeneca

    Acquisition of MedImmune for $15.6 Billion

    AstraZeneca acquires MedImmune for $15.6 billion, entering the biologics market and gaining the Synagis respiratory syncytial virus franchise and antibody technology platforms. The Gaithersburg facility becomes one of three global R&D centres.

  11. 2012AstraZeneca

    Pascal Soriot Appointed CEO

    Pascal Soriot joins AstraZeneca as Chief Executive Officer on October 1, 2012, with a base salary of $1.4 million and a mandate to reverse declining revenue and R&D productivity through science-led investment.

  12. 2014AstraZeneca

    Pfizer Hostile Takeover Rejected

    AstraZeneca's board rejects a $117 billion hostile takeover offer from Pfizer, with Soriot arguing that the undervaluation would destroy long-term shareholder value and pipeline potential.

  13. 2014AstraZeneca

    Acquisition of Almirall Respiratory Portfolio

    AstraZeneca acquires the respiratory portfolio of Spanish pharmaceutical company Almirall for approximately $2.1 billion, strengthening the company's position in COPD and asthma with products including Eklira and pipeline candidates that become Breztri.

  14. 2015AstraZeneca

    Tagrisso Approved for EGFR-Mutated Lung Cancer

    The FDA approves Tagrisso (osimertinib) in November 2015 for metastatic EGFR T790M mutation-positive non-small cell lung cancer, the first product from Soriot's reinvestment strategy to reach market.

  15. 2017AstraZeneca

    Imfinzi Approved Based on PACIFIC Trial

    The FDA approves Imfinzi (durvalumab) for unresectable stage III non-small cell lung cancer after chemoradiation, based on PACIFIC trial data showing survival benefits.

  16. 2017Samsung

    Harman acquisition closes

    Samsung completed the Harman acquisition, expanding into connected car systems and premium audio.

  17. 2020AstraZeneca

    COVID-19 Vaccine Development with Oxford University

    AstraZeneca partners with the University of Oxford to develop and manufacture the Vaxzevria COVID-19 vaccine, distributing billions of doses globally at nonprofit pricing during the pandemic peak.

  18. 2021AstraZeneca

    Acquisition of Alexion Pharmaceuticals for $39 Billion

    AstraZeneca completes the $39 billion acquisition of Alexion on July 21, 2021, entering the rare disease market with Soliris and Ultomiris and creating a dedicated rare disease unit headquartered in Boston.

  19. 2022Samsung

    Jong-Hee Han becomes CEO

    Jong-Hee Han became CEO of Samsung Electronics Co. in 2022. A longtime TV business leader who helped keep Samsung the top global TV brand.

  20. 2023AstraZeneca

    CinCor Pharma Acquired for up to $1.8 Billion

    AstraZeneca agrees on 9 January 2023 to acquire CinCor Pharma for up to $1.8 billion, $26 per share in cash plus a $10 per share contingent value right, to gain baxdrostat, an aldosterone synthase inhibitor for resistant hypertension.

  21. 2024AstraZeneca

    Total Revenue Reaches $54.073 Billion

    AstraZeneca reports Total Revenue of $54.073 billion for fiscal year 2024, an 18% increase at actual rates and 21% at constant exchange rates, with 16 blockbuster medicines, 74 regulatory events, and 24 pipeline progression events.

  22. 2024AstraZeneca

    Fusion Pharmaceuticals and Gracell Acquisitions

    AstraZeneca acquires Fusion Pharmaceuticals for $2 billion to access radiopharmaceutical technology and Gracell Biotechnologies for $1.2 billion for cell therapy manufacturing, expanding modality diversity into radiopharmaceuticals and CAR-T.

  23. 2024Samsung

    Jun Young-hyun becomes CEO

    Jun Young-hyun became CEO of Samsung Electronics Co. in 2024. Head of the semiconductor (Device Solutions) division and memory business; sole CEO for part of 2025 after Han Jong-hee's death, then co-CEO with TM Roh from November 2025.

  24. 2025AstraZeneca

    Total Revenue Reaches $58.739 Billion

    AstraZeneca reports Total Revenue of $58.739 billion for fiscal year 2025, an 8% increase at constant exchange rates, with 16 positive Phase III readouts, 43 major market approvals, and a commitment to invest $50 billion in U.S. manufacturing by 2030.

  25. 2025AstraZeneca

    EsoBiotec Acquired for Up to $1 Billion

    AstraZeneca acquires Belgian biotech EsoBiotec for up to $1 billion to access in vivo cell therapy technology, eliminating the need for ex vivo manufacturing in CAR-T therapies.

  26. 2025AstraZeneca

    $50 Billion US Manufacturing and R&D Commitment

    AstraZeneca announces on 21 July 2025 that it will invest $50 billion in United States manufacturing and research by 2030, including a new Virginia facility later raised to $4.5 billion.

  27. 2025Samsung

    TM Roh joins Young Hyun Jun as co-CEO

    Samsung named TM Roh Head of Device eXperience and CEO, joining Young Hyun Jun as co-CEO.

  28. 2025Samsung

    Annual revenue reaches ~$237B (KRW 333.6T)

    Samsung Electronics reported ~$237 billion (KRW 333.6 trillion) in 2025 annual revenue and ~$31 billion (KRW 43.6 trillion) in operating profit.

  29. 2025Samsung

    Roh Tae-moon (TM Roh) becomes CEO

    Roh Tae-moon (TM Roh) became CEO of Samsung Electronics Co. in 2025. Longtime head of the mobile business.

  30. 2026AstraZeneca

    Ordinary Shares Begin Trading on the NYSE

    AstraZeneca ordinary shares start trading on the New York Stock Exchange on 2 February 2026 under the ticker AZN, after the American Depositary Share programme and certain debt securities stopped trading on Nasdaq on 30 January 2026.

  31. 2026AstraZeneca

    Baxfendy Approved in the US for Hypertension

    The FDA approves Baxfendy (baxdrostat) in May 2026 as the first aldosterone synthase inhibitor for hypertension, used in combination with other antihypertensives in adults who are not adequately controlled.

  32. 2026AstraZeneca

    $15 Billion China Investment Through 2030

    AstraZeneca announces on 29 January 2026 that it will invest $15 billion in China through 2030 to expand manufacturing and research, in a market that is its second largest and about 12% of revenue.

Acquisitions

AstraZeneca

  • EsoBiotec2025$1B
  • Fusion Pharmaceuticals2024$2B
  • Gracell Biotechnologies2024$1.2B
  • CinCor Pharma2023$1.8B
  • Alexion Pharmaceuticals2021$39B
  • Almirall Respiratory Portfolio2014$2.1B
All AstraZeneca acquisitions

Samsung

  • FlaktGroup2025$1.7B
  • Xealth2025Undisclosed
  • Harman International2017$8B
  • SmartThings2014$200M
All Samsung acquisitions

Questions about AstraZeneca vs Samsung

Who is the CEO of AstraZeneca PLC and Samsung Electronics Co., Ltd.?

AstraZeneca PLC is led by Pascal Soriot and Samsung Electronics Co., Ltd. is led by Jun Young-hyun and Roh Tae-moon. Both serve as the top executive responsible for the company's strategy, operations, and financial performance.

When was AstraZeneca PLC founded vs Samsung Electronics Co., Ltd.?

Samsung Electronics Co., Ltd. was founded in 1969 — 30 years before AstraZeneca PLC, which was founded in 1999. Samsung Electronics Co., Ltd.'s longer operating history gives it a deeper track record but also potentially more institutional inertia compared to the younger AstraZeneca PLC.

How many employees does AstraZeneca PLC have compared to Samsung Electronics Co., Ltd.?

AstraZeneca PLC employs approximately 96,100 people, while Samsung Electronics Co., Ltd. employs approximately 259,149. Samsung Electronics Co., Ltd. has the larger workforce at 259,149 employees, compared to AstraZeneca PLC's 96,100. A higher headcount does not necessarily imply greater efficiency — it often reflects differences in business model (e.g., manufacturing vs. software).

Where are AstraZeneca PLC and Samsung Electronics Co., Ltd. headquartered?

AstraZeneca PLC is headquartered in United Kingdom and Samsung Electronics Co., Ltd. is headquartered in South Korea. Their different home markets mean they may face different regulatory frameworks, tax regimes, and currency exposure.

Who founded AstraZeneca PLC and Samsung Electronics Co., Ltd.?

AstraZeneca PLC was founded by Sir David Barnes, Håkan Mogren. Samsung Electronics Co., Ltd. was founded by Lee Byung-chul.

Which company has a longer operating history — AstraZeneca PLC or Samsung Electronics Co., Ltd.?

Samsung Electronics Co., Ltd. has been operating for approximately 57 years, making it the more established of the two companies. AstraZeneca PLC has been in operation for around 27 years. A longer operating history often signals greater institutional resilience and brand recognition, though it can also mean slower adaptation to new market conditions.

Figures come from each company's filings and the sources linked beside them. Amounts reported in another currency are shown in US dollars at an approximate rate and marked with ~. Back to the AstraZeneca vs Samsung overview

Content is for informational purposes only. Not financial advice. Data sourced from SEC filings, annual reports, and public records. See our full disclaimer and methodology.