Post Holdings vs Samsung: Founders, CEOs and History
Post Holdings was founded in 2012 by William P. Stiritz and is led by Nicolas Catoggio. Samsung was founded in 1969 by Lee Byung-chul and is led by Jun Young-hyun and Roh Tae-moon.
Company facts
Post Holdings
- Founded
- 2012
- Headquarters
- St. Louis, Missouri
- Current CEO
- Nicolas Catoggio
- Employees
- 13,180
Samsung
- Founded
- 1969
- Headquarters
- Suwon, South Korea
- Current CEO
- Jun Young-hyun and Roh Tae-moon
- Employees
- 259,149
Founders
Post Holdings
William P. Stiritz
William P. Stiritz is the founding Chairman and CEO of the modern Post Holdings. When Ralcorp spun off its Post cereal business in February 2012, Stiritz took charge of the new company and began the acquisition strategy that later added Michael Foods and MOM B…
Samsung
Lee Byung-chul
Lee Byung-chul founded Samsung Sanghoe in Daegu in 1938, trading dried fish, produce and noodles.
CEOs and their tenures
Post Holdings
- William P. Stiritz2012–2014
Chairman and Chief Executive Officer
As the legendary Chairman and former CEO, the highly revered financial architect completely defined the company's complex, private-equity-style corporate structure.
Source - Robert V. Vitale2014–present
Executive Chairman (CEO 2014-2026)
Previously Post's CFO; from October 1, 2026 advises on capital allocation as Executive Chairman.
Source - Matthew J. Mainer2022–present
Chief Financial Officer and Treasurer
As CFO, he steers the company's aggressive, highly acquisitive capital allocation strategy, acting as the primary architect behind its massive M&A playbook.
Source - Nicolas Catoggio2026–present
President and Chief Executive Officer
Former Boston Consulting Group Managing Director and Senior Partner who advised Post on M&A diligence and integrations before joining.
Source
Samsung
- 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 - 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 - 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 - 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
Timeline: Post Holdings and Samsung side by side
1938Samsung
Samsung Group begins
Lee Byung-chul founded Samsung as a trading company before later generations expanded the group into electronics and industry.
1969Samsung
Samsung Electronics established
Samsung Electronics Industry Co. Ltd. was established as the group entered electronics manufacturing.
1977Samsung
Korea Semiconductor acquired
Samsung acquired Korea Semiconductor, a key step toward memory and component manufacturing leadership.
1993Samsung
New Management initiative
Lee Kun-hee launched the New Management push to raise quality, design, and global competitiveness.
2012Post Holdings
Post Holdings Spin-Off
Post completed its separation from Ralcorp and began trading on the NYSE.
2014Post Holdings
Michael Foods Acquisition
Post expanded into egg products and foodservice through Michael Foods.
2015Post Holdings
MOM Brands Acquisition
Post broadened its cereal portfolio with MOM Brands.
2017Post Holdings
Weetabix Acquisition
Post added the U.K. Weetabix cereal business.
2017Samsung
Harman acquisition closes
Samsung completed the Harman acquisition, expanding into connected car systems and premium audio.
2018Post Holdings
Bob Evans Acquisition
Post expanded refrigerated retail and foodservice exposure.
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.
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.
2025Post Holdings
8th Avenue Acquired
Post acquired the remaining interest in 8th Avenue Food & Provisions.
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.
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.
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.
2026Post Holdings
CEO Transition
Nicolas Catoggio became President and CEO on October 1, 2026.
Acquisitions
Post Holdings
- 8th Avenue Food & Provisions2025Undisclosed
- Pet Food Portfolio (J.M. Smucker)2023$1.2B
- Bob Evans Farms2018$1.5B
- Weetabix2017Undisclosed
- MOM Brands (Malt-O-Meal)2015$1.1B
- Michael Foods2014$2.5B
Samsung
- FlaktGroup2025$1.7B
- Xealth2025Undisclosed
- Harman International2017$8B
- SmartThings2014$200M
Questions about Post Holdings vs Samsung
Who is the CEO of Post Holdings, Inc. and Samsung Electronics Co., Ltd.?
Post Holdings, Inc. is led by Nicolas Catoggio 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 Post Holdings, Inc. founded vs Samsung Electronics Co., Ltd.?
Samsung Electronics Co., Ltd. was founded in 1969 — 43 years before Post Holdings, Inc., which was founded in 2012. Samsung Electronics Co., Ltd.'s longer operating history gives it a deeper track record but also potentially more institutional inertia compared to the younger Post Holdings, Inc..
How many employees does Post Holdings, Inc. have compared to Samsung Electronics Co., Ltd.?
Post Holdings, Inc. employs approximately 13,180 people, while Samsung Electronics Co., Ltd. employs approximately 259,149. Samsung Electronics Co., Ltd. has the larger workforce at 259,149 employees, compared to Post Holdings, Inc.'s 13,180. A higher headcount does not necessarily imply greater efficiency — it often reflects differences in business model (e.g., manufacturing vs. software).
Where are Post Holdings, Inc. and Samsung Electronics Co., Ltd. headquartered?
Post Holdings, Inc. is headquartered in United States 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 Post Holdings, Inc. and Samsung Electronics Co., Ltd.?
Post Holdings, Inc. was founded by William P. Stiritz. Samsung Electronics Co., Ltd. was founded by Lee Byung-chul.
Which company has a longer operating history — Post Holdings, Inc. 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. Post Holdings, Inc. has been in operation for around 14 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 Post Holdings vs Samsung overview