21,337 articles
Iranian economic crisis
The Iranian economic crisis, also called the Iranian financial crisis, is Iran's ongoing crisis of high inflation, a collapsing rial, sanctions, and oil export losses since 2018.
Iranian rial (ریال ایران)
The Iranian rial (ریال ایران), also called the Persian rial, is Iran's official currency, issued by the Central Bank since 1932, though Iranians quote prices in tomans of 10 rials.
Iranian shadow fleet
The Iranian shadow fleet, also known as Iran's ghost fleet, is a network of tankers with opaque ownership that carries nearly all of Iran's oil exports despite US sanctions.
Iraqi dinar (د.ع)
The Iraqi dinar (د.ع, IQD) is the currency of Iraq, issued by the Central Bank of Iraq and pegged to the dollar, most recently at 1,500 dinars per dollar in 2026.
Irfan Razack
Irfan Razack, born 1953, is an Indian real estate developer who co-founded Bengaluru's Prestige Group with his father and brothers in 1986 and serves as its Chairman and Managing Director.
Irish Examiner
The Irish Examiner, formerly the Cork Examiner, is an Irish daily newspaper founded in Cork in 1841 and owned by the Irish Times group since 2018.
Irish pound
The Irish pound, also known as the Irish punt, was the currency of Ireland from 1928 to 2002, pegged to sterling until 1979 and replaced by the euro.
Irl F. Engelhardt
Irl F. Engelhardt is an American coal executive who led Peabody, the largest US coal producer, as chief executive officer from 1990 to 2005, based in St. Louis, Missouri.
iRobot; Rethink Robotics; Robust AI
Rodney Brooks, former head of MIT's robotics lab, founded iRobot, maker of the Roomba, in 1990, co-founded Rethink Robotics in 2008, and is chief technology officer of Robust.AI.
iROKOtv
iROKOtv is a subscription streaming service for Nollywood, Nigeria's film industry, founded by Jason Njoku, launched in 2011, and often called the "Netflix of Africa".
Iron Mountain (company)
Iron Mountain Incorporated is an American information management company founded in 1951 that stores physical records, operates data centers, and serves about 95% of the Fortune 1000.
Iron Point Real Estate Partners
Iron Point Real Estate Partners is a series of private real estate funds managed by Iron Point Partners, a Fort Worth, Texas investment adviser founded in 2007.
IronArc Ventures
IronArc Ventures is a venture capital firm founded in 2023 by Ish Dugal and Patrick Flynn, investing in artificial intelligence companies such as Anthropic and Anduril.
Ironclad (software company)
Ironclad is a San Francisco software company selling AI-powered contract lifecycle management software, founded in 2014 by attorney Jason Boehmig and engineer Cai Wangwilt; it surpassed $200 million in annual recurring revenue in 2026.
IronNet Cybersecurity, Inc.
IronNet Cybersecurity, Inc. was a cybersecurity company founded in 2014 by former NSA director Keith B. Alexander that sold network detection software and went public in 2021.
Ironsides Partnership
Ironsides Partnership is a series of private equity fund vehicles, Funds II through VII, administered from Andover, Massachusetts, by Constitution Capital Partners, with Fund VII raising about $327.6 million.
ironSource
ironSource was an Israeli business platform for the app economy, founded in Tel Aviv in 2010, which helped mobile app developers distribute, monetize, and analyze their apps.
Ironspring Ventures
Ironspring Ventures is an Austin, Texas venture capital firm investing in early-stage industrial supply-chain technology, co-founded by Adam Bridgman, Peter J. Holt, and Ty Findley.
Irv Robbins
Irv Robbins, born Irvine Robbins, was an American ice cream entrepreneur who co-founded the Baskin-Robbins chain with his brother-in-law Burt Baskin, opening his first store in Glendale, California, in 1945.
Irvine Lyle
J. Irvine Lyle was an American mechanical engineer and executive who co-founded Carrier Engineering in 1915, running its business side and serving as president from 1939 until his death in 1942.
Irving Kahn
Irving Kahn was an American value investor in New York who founded Kahn Brothers Group and was Wall Street's oldest active investor at his death in 2015, aged 109.
IRX Therapeutics
IRX Therapeutics was a New York clinical-stage biotechnology company founded by immunopharmacologist John W. Hadden that developed IRX-2, a cytokine-based cancer immunotherapy, before its assets were acquired in 2018.
IS–LM model
The IS–LM model, also known as the Hicks-Hansen model, is a short-run macroeconomic framework in which downward-sloping IS and upward-sloping LM curves jointly determine national output and the interest rate.
IS–MP model
The IS–MP model is a two-curve macroeconomic framework, introduced by David Romer in 2000, that replaces the LM curve with a central bank setting interest rates.
Isaac Garza Garza
Isaac Garza Garza (1853–1933) was a Mexican businessman who co-founded the Cervecería Cuauhtémoc brewery in Monterrey in 1890 and led the family business group that grew into FEMSA.
Isaac Harrouche
Isaac Harrouche is a private equity executive who co-founded and leads 154 Partners, a New York buyout firm whose $400 million debut fund closed in 2026.
Isaac Hillel
Isaac Hillel is an Israeli venture capital investor who leads growth investing at Pitango Venture Capital, Israel's largest venture fund, which he joined in 2000.
Isabel dos Santos
Isabel dos Santos, born in 1973, is an Angolan businesswoman and daughter of President José Eduardo dos Santos who became Africa's richest woman through telecoms and oil stakes.
Isabel Grieshaber
Isabel Grieshaber is a German business executive who has led VEGA Grieshaber KG, a family-owned maker of level and pressure measurement instruments in Schiltach, since 2016.
Isabelle Eimer
Isabelle Eimer is a French medical biologist who has led Biogroup, one of Europe's largest private medical-analysis groups, since 2022, succeeding her husband, founder Stéphane Eimer, after his death.