Hitachi vs Honeywell: Founders, CEOs and History
Hitachi was founded in 1910 by Namihei Odaira and is led by Toshiaki Tokunaga. Honeywell was founded in 1906 by Albert Butz, Mark C. Honeywell and is led by Vimal Kapur.
Company facts
Founders
Hitachi
Namihei Odaira
Hitachi possesses a historic, foundational founding story, rooted in the industrialization of early 20th-century Japan and driven by a nationalist obsession with technological independence.
Honeywell
Albert Butz
Albert Butz was a Swiss-born American inventor whose work is the origin of Honeywell. In 1885 he patented the 'damper flapper', an early automatic thermostat mechanism for controlling indoor temperature.
Mark C. Honeywell
Mark C. Honeywell was an American industrialist who gave the company its name. He was a heating contractor, and in 1906 he founded the Honeywell Heating Specialty Company to make hot water heat generators.
CEOs and their tenures
Hitachi
- Toshiaki Higashihara2016–2022
Former President and Chief Executive Officer
Shifted Hitachi from a sprawling conglomerate toward infrastructure and digital businesses.
Source - Keiji Kojima2022–2025
Executive Chairman (CEO 2022-2025)
Finished much of the portfolio cleanup and handed over a more focused group to Tokunaga.
Source - Toshiaki Tokunaga2025–present
President and Chief Executive Officer
Brings an energy and rail background to the top job as Hitachi Energy and Hitachi Rail drive more of the group's growth.
Source
Honeywell
- David M. Cote2002–2017
Chairman and CEO
Under Cote Honeywell grew its market value and margins, and he handed the chief executive role to Darius Adamczyk in 2017.
Source - Darius Adamczyk2017–2023
Former Chairman and Chief Executive Officer
Adamczyk oversaw $7.5 billion in strategic divestitures to modernize Honeywell's portfolio and built the software-and-services strategy that his successor, Vimal Kapur, used as the technical foundation for the 2025-2026 three-way breakup -- the Forge platform…
Source - Vimal Kapur2023–present
Chairman and Chief Executive Officer
Kapur is notable among major American industrial CEOs for reaching the top of a Fortune 500 company without a MBA or an US university degree.
Source
Timeline: Hitachi and Honeywell side by side
1885Honeywell
Albert Butz Patents the Damper Flapper Thermostat
Albert Butz files his first automatic temperature-control patent and forms the Butz Thermo-Electric Regulator Company, creating the thermostat as a mass-market product for home furnaces.
1906Honeywell
Honeywell Heating Specialty Company Founded
Mark C. Honeywell founds a heating-equipment business in Wabash, Indiana, that will later merge into the Honeywell name.
1910Hitachi
Founding and First Induction Motor
Namihei Odaira establishes the machinery repair shop that becomes Hitachi, and develops Japan's first 5-horsepower induction motor, establishing the foundation for the company's dominance in electrical engineering.
1927Honeywell
Minneapolis-Honeywell Regulator Company Formed
Mark Honeywell's heating business merges with the Electric Heat Regulator Company -- the descendant of Butz's original thermostat patents -- forming the direct ancestor of modern Honeywell, with W.R. Sweatt as chairman and Honeywell as president.
1932Hitachi
Expansion into Railway Technology
Hitachi begins manufacturing electric locomotives and rail signaling systems, establishing a deep, institutionalized relationship with the Japanese national railway network that would evolve into the modern Hitachi Rail division.
1959Hitachi
Entry into Computing and Electronics
Hitachi develops its first electronic computer, the HITAC, marking the company's strategic entry into the information technology sector and laying the groundwork for its future digital systems business.
1999Honeywell
AlliedSignal and Honeywell Combine
AlliedSignal acquires Honeywell in a roughly $15 billion stock deal and keeps the Honeywell name for the combined aerospace, materials, and controls conglomerate.
2016Hitachi
Toshiaki Higashihara becomes CEO
Toshiaki Higashihara became CEO of Hitachi in 2016. Shifted Hitachi from a sprawling conglomerate toward infrastructure and digital businesses.
2018Honeywell
Honeywell Forge Launched
then-CEO Darius Adamczyk launches Honeywell Connected Enterprise, which becomes Honeywell Forge, a cloud-based industrial IoT platform positioned as the company's top strategic priority for shifting toward recurring software revenue.
2020Hitachi
Acquisition of ABB's Power Grids Business
Hitachi executes the $11 billion acquisition of ABB's Power Grids business, renaming it Hitachi Energy and instantly establishing the company as the global leader in HVDC transmission and grid infrastructure.
2021Hitachi
Acquisition of GlobalLogic
The company acquires the global digital engineering firm GlobalLogic for $9.6 billion, instantly establishing Hitachi as a top-tier provider of advanced software and product design services for the automotive and telecommunications sectors.
2022Hitachi
Hitachi Construction Machinery Stake Sale
Hitachi sold a controlling stake in Hitachi Construction Machinery to Itochu and Japan Industrial Partners, part of its exit from cyclical listed subsidiaries.
2024Hitachi
Acquired Thales Ground Transportation Systems
Hitachi acquired Thales Ground Transportation Systems. Hitachi Rail completed its ~$1.88 billion (EUR 1.66 billion) acquisition of Thales's Ground Transportation Systems business, its rail signalling division, expanding Hitachi Rail to 51 countries and shiftin…
2025Hitachi
Toshiaki Tokunaga Becomes CEO
Toshiaki Tokunaga became President and CEO on April 1, 2025, succeeding Keiji Kojima, who became Executive Chairman.
2025Honeywell
Three-Way Breakup Announced
CEO Vimal Kapur announces a plan to split Honeywell into three independent public companies -- Aerospace, Solstice Advanced Materials, and automation-focused Honeywell Technologies -- following pressure from activist investor Elliott Management.
2025Honeywell
Advanced Materials Separated as Solstice
Honeywell completes the spin-off of its Advanced Materials business as the independent, Nasdaq-listed Solstice Advanced Materials on October 30, 2025.
2026Hitachi
Record Results and Home Appliance Sale
Hitachi reported record FY2025 profit in April 2026 and agreed to sell 80.1% of its home appliance business to Nojima for about $737 million (¥110 billion).
2026Honeywell
Honeywell Aerospace Spin-Off Completed
Honeywell completes the Aerospace spin-off in June 2026, and the parent begins operating as the pure-play automation company Honeywell Technologies.
2026Honeywell
Quantinuum IPO
Quantinuum lists on Nasdaq as QNT, raising $1.68 billion at $60 per share; Honeywell deconsolidates it in Q2 2026.
2026Honeywell
Warehouse and PSS Businesses Sold
Honeywell Technologies sells Warehouse and Workflow Solutions (Intelligrated) to American Industrial Partners in July and PSS to Brady for $1.4 billion in August 2026.
Acquisitions
Hitachi
- Thales Ground Transportation Systems2024Undisclosed
- GlobalLogic2021Undisclosed
- ABB Power Grids2020Undisclosed
Honeywell
- Honeywell Aerospace spin-off2026Undisclosed
- Advanced Materials separation2025Undisclosed
- Access Solutions (Carrier Global)2024$5B
- Elster2015$5.1B
- Intermec2013$600M
- Pittway Corporation2000$2.2B
Questions about Hitachi vs Honeywell
Who is the CEO of Hitachi, Ltd. and Honeywell Technologies?
Hitachi, Ltd. is led by Toshiaki Tokunaga and Honeywell Technologies is led by Vimal Kapur. Both serve as the top executive responsible for the company's strategy, operations, and financial performance.
When was Hitachi, Ltd. founded vs Honeywell Technologies?
Honeywell Technologies was founded in 1906 — 4 years before Hitachi, Ltd., which was founded in 1910. Honeywell Technologies's longer operating history gives it a deeper track record but also potentially more institutional inertia compared to the younger Hitachi, Ltd..
How many employees does Hitachi, Ltd. have compared to Honeywell Technologies?
Hitachi, Ltd. employs approximately 287,901 people, while Honeywell Technologies employs approximately 50,000. Hitachi, Ltd. has the larger workforce at 287,901 employees, compared to Honeywell Technologies's 50,000. A higher headcount does not necessarily imply greater efficiency — it often reflects differences in business model (e.g., manufacturing vs. software).
Where are Hitachi, Ltd. and Honeywell Technologies headquartered?
Hitachi, Ltd. is headquartered in Japan and Honeywell Technologies is headquartered in United States. Their different home markets mean they may face different regulatory frameworks, tax regimes, and currency exposure.
Who founded Hitachi, Ltd. and Honeywell Technologies?
Hitachi, Ltd. was founded by Namihei Odaira. Honeywell Technologies was founded by Albert Butz, Mark C. Honeywell.
Which company has a longer operating history — Hitachi, Ltd. or Honeywell Technologies?
Honeywell Technologies has been operating for approximately 120 years, making it the more established of the two companies. Hitachi, Ltd. has been in operation for around 116 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 Hitachi vs Honeywell overview