# United Technologies Corporation

> defunct American multinational conglomerate (1929–2020)

**Wikidata**: [Q1045758](https://www.wikidata.org/wiki/Q1045758)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/United_Technologies)  
**Source**: https://4ort.xyz/entity/united-technologies-corporation

## Summary
United Technologies Corporation (UTC) was a defunct American multinational conglomerate founded in 1929 that operated as a public holding company. Headquartered in Hartford, Connecticut, it was a major industrial entity listed on the New York Stock Exchange (ticker: UTX) and counted among the components of the Dow Jones Industrial Average and S&P 500. The corporation ceased to exist as an independent entity on April 3, 2020, when it was replaced by RTX Corporation.

## Key Facts
*   **Legal Name:** United Technologies Corporation.
*   **Type:** Defunct American multinational conglomerate; public company (instance of business and enterprise).
*   **Lifespan:** Founded in 1929; dissolved on April 3, 2020.
*   **Headquarters:** Hartford, Connecticut, United States (Zip Code: 06101).
*   **Stock Exchange:** New York Stock Exchange (Ticker Symbol: UTX).
*   **Successor:** RTX (Raytheon Technologies).
*   **Predecessors:** United Aircraft and Sheller-Globe Corporation.
*   **Founder:** Frederick Rentschler.
*   **Key Leadership:** Greg Hayes (Director/Manager).
*   **Financial Data:** Reported military revenue of $13.1 billion USD in 2019.
*   **Market Indices:** Former component of the Dow Jones Industrial Average and S&P 500 (ended April 6, 2020).
*   **Primary Industry:** Holding company.

## FAQs
**What major companies were owned by United Technologies Corporation?**
UTC owned several prominent subsidiaries, including Pratt & Whitney, Carrier Corporation, and Collins Aerospace. It also acquired the company Sicli in 2004.

**When and why did United Technologies Corporation cease to exist?**
The corporation was dissolved on April 3, 2020, following a merger. It was succeeded by RTX (Raytheon Technologies), and its listing on the S&P 500 ended on April 6, 2020.

**Who founded United Technologies Corporation and when?**
The corporation was founded in 1929 by Frederick Rentschler. It originally followed the entity known as United Aircraft.

**Where was United Technologies Corporation headquartered?**
The company was headquartered in the United Technologies Building in Hartford, Connecticut, United States.

## Why It Matters
United Technologies Corporation served as a critical pillar of the American industrial and defense sectors for nearly a century. As a holding company for major aerospace and building system manufacturers, it played a significant role in global aviation, climate control, and elevator technologies. Its inclusion in the Dow Jones Industrial Average highlighted its weight in the U.S. economy. The corporation's evolution from its founding in 1929 to its eventual merger into RTX in 2020 reflects the broader consolidation trends within the aerospace and defense industries. Its military-specific revenue of over $13 billion in 2019 underscores its importance to national security and defense contracting.

## Notable For
*   **Corporate Lineage:** Serving as the successor to United Aircraft and the predecessor to the modern RTX Corporation.
*   **Industrial Reach:** Housing "Carrier Corporation" and "Pratt & Whitney" under one corporate umbrella, influencing both climate control and aerospace propulsion.
*   **Market Significance:** Being a component of the Dow Jones Industrial Average, a status reserved for a select group of significant industrial entities.
*   **Global Identity:** Maintaining a multinational presence with aliases in multiple languages, including Japanese (ユナイテッド・テクノロジー) and Russian (Юнайтед текнолоджиз).

## Body

### History and Timeline
United Technologies Corporation was established in 1929, founded by Frederick Rentschler. It emerged following the entity known as "United Aircraft," which it succeeded. The corporation also followed the Sheller-Globe Corporation in its historical timeline. For over 90 years, UTC operated as a key player in the industrial sector. The entity's independent operations concluded on April 3, 2020, when it was dissolved and replaced by RTX. Consequently, its tenure on the S&P 500 index ended on April 6, 2020.

### Corporate Structure and Governance
UTC operated as a holding company and a public business enterprise. It traded on the New York Stock Exchange under the symbol "UTX." In its final years, the corporation was managed by Director Greg Hayes. The company maintained a verified Twitter account under the handle @UTC, which had accumulated over 43,000 followers by 2023.

### Subsidiaries and Brands
The corporation controlled a portfolio of significant industrial subsidiaries:
*   **Pratt & Whitney:** A major aerospace manufacturer.
*   **Carrier Corporation:** A global leader in heating, ventilating, and air conditioning (HVAC) systems.
*   **Collins Aerospace:** An aerospace and defense industry provider.
*   **Sicli:** A specialized company acquired by UTC in 2004.

### Financials and Market Data
As a public company, UTC was subject to public reporting standards.
*   **Revenue:** In 2019, the company reported revenue attributed specifically to its military operations amounting to $13.1 billion (USD).
*   **Indices:** It was a constituent of the Dow Jones Industrial Average and the S&P 500 until April 2020.
*   **Banking:** The corporation utilized the SWIFT/BIC code UTCHUS33XXX.

### Registry and Identifiers
United Technologies Corporation is tracked in numerous global databases and registries under the following identifiers:
*   **ISIN:** US75513E1010
*   **GRID ID:** grid.427377.2
*   **ROR ID:** 02mfrg180
*   **PERM ID:** 4295905180
*   **GND ID:** 252750-9
*   **VIAF ID:** 252148995747059750538
*   **Library of Congress Authority ID:** n78030221
*   **Crunchbase Organization ID:** united-technologies
*   **Open Funder Registry ID:** 100002519
*   **Great Russian Encyclopedia Portal ID:** united-technologies-8a3685
*   **BabelNet ID:** 03494064n

### Assets and Media
The corporation’s physical presence was anchored at the UTC Headquarters in Hartford, Connecticut. Visual assets associated with the entity include the "UnitedTechnologiesLogo.png" and a photograph of its headquarters building ("UTCHeadquarters.JPG"), both hosted on Wikimedia Commons. It was also categorized under "Category:United Technologies" on Wikipedia Commons.

## References

1. [GRID](https://www.grid.ac/institutes/grid.427377.2)
2. GRID Release 2017-01-10
3. Virtual International Authority File
4. [Source](https://architectes.ch/fr/entreprises/geneve/detection-incendie/sicli-materiel-incendie-sa)
5. [Raytheon Technologies' stock, formerly United Technologies, starts trading in the Dow Friday,. 2020](https://www.marketwatch.com/story/raytheon-technologies-stock-formerly-united-technologies-starts-trading-in-the-dow-friday-2020-04-03)
6. Freebase Data Dumps. 2013
7. Czech National Authority Database
8. [Source](http://km.aifb.kit.edu/services/crunchbase/)
9. SIPRI Arms Industry Database
10. GRID Release 2015-12-14
11. GRID Release 2016-12-06
12. BabelNet
13. [2020](https://www.gleif.org/content/4-lei-data/8-lei-mapping/1-download-bic-to-lei-relationship-files/bic_lei_gleif_v1_monthly_full_20200327.csv)
14. Aligned ISNI and Ringgold identifiers for institutions