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Eni SpA

Companies/Italy  •  Curated by Admin Timeline.sg

Eni SpA is an Italian multinational oil and gas company founded in 1953 under the leadership of Enrico Mattei. Its corporate history includes early gas discoveries, international expansion, privatization, major acquisitions, and a recent shift toward renewable energy.

Chronological Storyline (44 Milestones)

1926 CE

AGIP Founded as State Oil Company

The Azienda Generale Italiana Petroli (AGIP) is founded, later becoming part of Eni. #history

1953 CE

Eni Founded as Ente Nazionale Idrocarburi

Eni is established by Italian law, with Enrico Mattei as its first president, to manage the country's hydrocarbon resources. #energy #history

Eni Founded as Ente Nazionale Idrocarburi
Eni Founded as Ente Nazionale Idrocarburi
By Rocielma - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=38941767
1954 CE

Major Gas Discovery at Cortemaggiore

Eni discovers the Cortemaggiore gas field in the Po Valley, providing a domestic energy source. #oilgas #exploration

1955 CE

Eni Acquires Control of AGIP

Eni takes over Azienda Generale Italiana Petroli (AGIP), integrating its upstream operations. #acquisition

Eni Acquires Control of AGIP
Eni Acquires Control of AGIP
By 罗布泊 - https://web.archive.org/web/20161027193413/http://www.panoramio.com/photo/97204928, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=56967490
1956 CE

Historic Oil Agreement with Iran

Enrico Mattei signs a pioneering 50-50 profit-sharing agreement with Iran, bypassing Western majors. #international #oil

1958 CE

Oil Discovery in Egypt

Eni discovers oil in Egypt, marking its first major find outside Italy. #exploration

1959 CE

Eni's First Major Pipeline: Central European Line

Eni builds a pipeline linking the Po Valley to Central Europe, boosting gas exports. #infrastructure

1962 CE

Enrico Mattei Dies in Plane Crash

Enrico Mattei is killed in a mysterious plane crash, leading to a leadership vacuum. #history #mystery

Enrico Mattei Dies in Plane Crash
Enrico Mattei Dies in Plane Crash
By Unknown author - ilpost.it, Public domain, https://commons.wikimedia.org/w/index.php?curid=124638660
1963 CE

Eugenio Cefis Becomes President

Eugenio Cefis succeeds Mattei, steering Eni into petrochemicals and refining. #leadership

1965 CE

Snamprogetti Established

Eni creates Snamprogetti as its engineering and services subsidiary for major projects. #engineering

1968 CE

Oil Discovery in Nigeria

Eni discovers significant oil reserves in Nigeria, expanding into Sub-Saharan Africa. #exploration

1973 CE

1973 Oil Crisis Impact

The oil crisis boosts Eni's profits but highlights Italy's energy vulnerability. #oilcrisis

1973 Oil Crisis Impact
1973 Oil Crisis Impact
By Isochrone - Own work using: Spot Crude Oil Price: West Texas Intermediate (WTI), Dollars per Barrel, Monthly, Not Seasonally Adjusted WTI Spot Crude Oil Price, via the Federal Reserve Bank of St. Louis Inflation adjusted using: CPI Average, via the Federal Reserve Bank of St. Louis, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=156152880
1975 CE

Entry into Nuclear Energy (Short-lived)

Eni invests in nuclear power but exits after Italy's 1987 referendum. #energy

1978 CE

Eugenio Cefis Resigns

Cefis resigns under controversy, succeeded by Prospero De Stefanis. #leadership

1983 CE

Entry into Chemicals Sector

Eni expands into chemicals through ENI Chimica, moving beyond oil and gas. #diversification

1990 CE

Eni's Role in Kuwait Oil Fires Extinguishing

Eni contributes technical teams to extinguish oil well fires after the Gulf War. #environment

1992 CE

Eni Transformed into Eni SpA

Eni is converted into a joint-stock company under Law 481/1992, paving the way for privatization. #privatization

1995 CE

Initial Public Offering on Borsa Italiana

Eni is partially privatized through an IPO on the Milan Stock Exchange. #finance #ipo

1996 CE

Listing on New York Stock Exchange

Eni lists on NYSE, gaining access to international capital markets. #finance #stockmarket

1998 CE

Acquisition of BP's Italian Assets

Eni buys BP's downstream assets in Italy, strengthening its refining network. #acquisition

2000 CE

Acquisition of Enterprise Oil

Eni acquires Enterprise Oil for $7.8 billion, becoming a major global player. #acquisition #growth

2001 CE

Acquisition of Burmah Castrol Fuels Business

Eni buys Burmah Castrol's Italian fuel operations, expanding its downstream presence. #acquisition

2002 CE

Acquisition of Edison's Gas Assets

Eni buys Edison's gas businesses, increasing its Italian market share. #acquisition

2005 CE

Paolo Scaroni Becomes CEO

Paolo Scaroni is appointed CEO, leading Eni through a phase of international growth and restructuring. #leadership

Paolo Scaroni Becomes CEO
Paolo Scaroni Becomes CEO
By Alexey Druzhinin / Government.ru - Prime Minister Vladimir Putin meets with executives of the Italian company Eni (4,256 × 2,832 image), CC BY 4.0, https://commons.wikimedia.org/w/index.php?curid=20297944
2007 CE

Discovery of the Kashagan Oil Field Stake

Eni acquires a stake in Kazakhstan's Kashagan field, one of the world's largest oil discoveries. #discovery

2008 CE

Launch of Eni's Global Strategy Review

Eni unveils a five-year plan focusing on exploration and production in Africa and Asia. #strategy

2009 CE

Discovery of the Zohr Gas Field

Eni discovers the Zohr gas field offshore Egypt, the largest in the Mediterranean. #discovery #gas

Discovery of the Zohr Gas Field
Discovery of the Zohr Gas Field
By Max Roser - Our World in Data: https://ourworldindata.org/grapher/energy-consumption-by-source-and-region?stackMode=absolute&country=~EGY, CC BY 4.0, https://commons.wikimedia.org/w/index.php?curid=115808852
2010 CE

Deepwater Horizon Spill Aftermath

Eni reviews safety protocols after the Macondo disaster, emphasizing deepwater operations. #safety

Deepwater Horizon Spill Aftermath
Deepwater Horizon Spill Aftermath
By NASA/GSFC, MODIS Rapid Response AND demis.nl AND FT2 - 1/ File:Deepwater Horizon oil spill - May 24, 2010.jpg (based upon Original image with cropping)2/ Locator by FT2 from File:Map of USA topological.png (Public domain by author demis.nl)., Public domain, https://commons.wikimedia.org/w/index.php?curid=10671450
2011 CE

Sale of Snam Rete Gas Stake

Eni reduces its stake in Snam Rete Gas to comply with EU unbundling requirements. #regulation

2012 CE

Acquisition of a Stake in Mozambique LNG

Eni takes a stake in the Mozambique liquefied natural gas project, expanding LNG portfolio. #lng

2013 CE

Snam S.p.A. Spin-off

Eni spins off its gas transmission subsidiary Snam, streamlining operations. #restructuring

Snam S.p.A. Spin-off
Snam S.p.A. Spin-off
By Giovagua - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=186888647
2014 CE

Claudio Descalzi Appointed CEO

Claudio Descalzi becomes CEO, focusing on cost efficiency and renewable energy. #leadership

Claudio Descalzi Appointed CEO
Claudio Descalzi Appointed CEO
By Marino Paoloni - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=129415446
2015 CE

Oil Price Crash Impact

Crude oil prices plummet, forcing Eni to cut costs and delay projects. #oilprices

Oil Price Crash Impact
Oil Price Crash Impact
By Wikideas1 - Own work https://www.eia.gov/dnav/pet/hist/LeafHandler.ashx?n=PET&s=WCESTUS1&f=W, Public domain, https://commons.wikimedia.org/w/index.php?curid=120238738
2016 CE

Reorganization into Dual Operating Model

Eni restructures into Exploration & Production and Gas & Power divisions. #restructuring

2017 CE

Announcement of Net Zero Target by 2050

Eni pledges to achieve net-zero carbon emissions by 2050, embracing energy transition. #sustainability

2018 CE

Launch of Eni's Green Refinery Project

Eni converts a refinery in Venice into a biorefinery for producing biofuels. #renewables

2019 CE

Agreement to Sell Stake in ADNOC Drilling

Eni signs a deal to acquire a stake in Abu Dhabi's offshore oil fields, expanding in the UAE. #expansion

2020 CE

COVID-19 Pandemic Impact on Oil Demand

Global lockdowns slash oil demand, forcing Eni to cut spending and adjust strategy. #pandemic

COVID-19 Pandemic Impact on Oil Demand
COVID-19 Pandemic Impact on Oil Demand
By Gustavo Basso - https://www.flickr.com/photos/gustavocb/49913440386, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=112916636
2021 CE

Renewable Energy Capacity Expansion Target

Eni sets a target of 60 GW of renewable capacity by 2050, accelerating investment in solar and wind. #renewables

2022 CE

Russia-Ukraine War and Energy Crisis

The conflict disrupts European gas markets; Eni secures alternative supplies from Africa. #energysecurity

2023 CE

Eni Acquires Neptune Energy's Norwegian Assets

Eni buys Neptune's Norwegian portfolio for $4.9 billion, strengthening North Sea position. #acquisition

2024 CE

Launch of Eni's First Green Hydrogen Plant

Eni inaugurates a green hydrogen production facility in Italy, advancing decarbonization. #hydrogen

2025 CE

Eni Reports Record Profits Amid High Oil Prices

Eni posts record net income of €15 billion, driven by soaring energy prices. #finance

2025 CE

Eni SpA Achieves €200 Billion Market Cap

Eni's market capitalization surpasses €200 billion, reflecting strong performance and investor confidence. #finance #stockmarket