Factsheet
Supreme Allied Commander Europe Incumbent
General Alexus G. Grynkewich
since 4 July 2025
General Alexus G. Grynkewich
since 4 July 2025
Abbreviation SACEUR
Reports to North Atlantic Council,
through NATO Military Committee
through NATO Military Committee
Supreme Allied Commander Europe Incumbent
General Alexus G. Grynkewich
since 4 July 2025
General Alexus G. Grynkewich
since 4 July 2025
Abbreviation SACEUR
Reports to North Atlantic Council,
through NATO Military Committee
through NATO Military Committee
Wikipedia
en.wikipedia.org › wiki › Supreme_Allied_Commander_Europe
Supreme Allied Commander Europe - Wikipedia
March 5, 2026 - The Supreme Allied Commander Europe (SACEUR) is the commander of the North Atlantic Treaty Organization's (NATO) Allied Command Operations (ACO) and head of ACO's headquarters, Supreme Headquarters Allied Powers Europe (SHAPE). The commander is based at SHAPE in Casteau, Belgium.
SHAPE
shape.nato.int › saceur-2
SHAPE | Supreme Allied Commander Europe (SACEUR)
General Alexus G. Grynkewich assumed duties as the Supreme Allied Commander Europe on July 4, 2025. He also serves as the Commander of United States European Command. Prior to his current assignment, he served as Director for Operations, J-3, ...
Are the higher ups of NATO pretty much only American, British or German?
Traditionally there are a number of NATO positions which are 'dual hatted' with a local role and thus usually filled by a particular nation, typically the nation with the largest contribution. Eg. Supreme Allied Commander Europe (SACEUR) has always been a US officer who also been the senior US Army officer in Europe. In turn Deputy SACEUR was traditionally British or German (the French having removed themselves from NATO structures). Likewise there are other roles that have traditionally had a British officer with a Spanish or Italian deputy for example for similar reasons. Smaller alliance members often provide the Chief of Staff who supports the Commander and Deputy Commanders. At a regional level, there are commands where the relevant local dual-hatted officer will be from a smaller alliance member. E.g. Multinational Corps South-East in Romania has a Romanian General as Commander (since Romania is the framework member for the corps). But all members of the alliance can be represented in senior leadership. To select a few key roles at the moment: the civilian Secretary General is a Norwegian. the Chair of the Military Committee (senior to SACEUR when advising NATO civilian leadership in a similar way that the US Joint Chiefs are senior to the US Combatant commanders when advising the US President) is a Dutch Navy Lieutenant Admiral. the Supreme Allied Commander Transformation HQ is a French Air and Space Force General. More on reddit.com
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December 26, 2023Enough EU leaders. NATO secretary general is the real western pride
A little known fact is that Stoltenberg used to play Age of Empires. His Steam account was "Steklov" - the covert name Soviet spies gave him in 1991.
More on reddit.com 165
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July 11, 2022Never, please, never tell us again that our army does not meet NATO standards. We have shown what our standards are capable of. And how much we can give to the common security in Europe and the world.
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March 24, 2022Has anyone here ever applied to NATO jobs?
Highly competitive and competent candidates, especially in IT. Helps if you’re multilingual; for example, fluent in English and French, plus another European language. More on reddit.com
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August 31, 2023Videos
28:44
NATO Secretary General with Supreme Allied Commander Europe (SACEUR), ...
01:30
SACEUR Change of Command, July 4, 2025 - YouTube
02:38
BREAKING: NATO Appoints New Top Commander Amid Rising Global Tensions ...
43:03
NATO welcomes new Supreme Allied Commander Europe - YouTube
Policy Voices | NATO's Supreme Allied Commander ...
58:55
Supreme Allied Commanders on the Past, Present, and Future of NATO ...
United States European Command
eucom.mil › about-the-command › history-of-useucom › history-of-supreme-allied-commander-europe-saceur
History of Supreme Allied Commander Europe (SACEUR)
U.S. Special Operations Command Europe · U.S. Space Forces Europe and Africa ... PCS-ing to the U.S. with Pets ... PCS-ing to the U.S. with Pets ... On December 19, 1950, General Dwight Eisenhower became NATO's first Supreme Allied Commander ...
United States European Command
eucom.mil › about-the-command › senior-leadership › commander
Gen. Alexus G. Grynkewich, Air Force
Gen. Alexus G. Grynkewich is Commander, U.S. European Command and NATO Supreme Allied Commander Europe (SACEUR). He is responsible for one of two U.S. forward-deployed geographic combatant commands whose area of focus spans across Europe, portions ...
NATO
nato.int › home › news and events › articles › news › nato welcomes new supreme allied commander europe
NATO welcomes new Supreme Allied Commander Europe | NATO News
July 4, 2025 - NATO announces nomination of Lieutenant General Alexus G. Grynkewich as Supreme Allied Commander Europe
Wikipedia
en.wikipedia.org › wiki › Supreme_Allied_Commander
Supreme Allied Commander - Wikipedia
1 month ago - The current Commander is General Alexus Grynkewich (Air Force), who succeeded General Christopher G. Cavoli (Army). Allied Command Transformation (ACT) is located in Norfolk, Virginia, USA. It is headed by the Supreme Allied Commander Transformation (SACT), a four-star general or admiral.
NATO
nato.int › home › about us › organization › structure › supreme allied commander europe (saceur)
Supreme Allied Commander Europe (SACEUR) | NATO Topic
July 4, 2025 - Command over ACO is exercised from the Supreme Headquarters Allied Powers Europe (SHAPE) at Casteau, near Mons, Belgium. SACEUR is responsible for the overall command of NATO military operations. He conducts the necessary military planning for operations, including the identification of forces required for the mission and requests these forces from NATO countries, as authorised by the North Atlantic Council and as directed by the MC.
SHAPE
shape.nato.int
Supreme Headquarters Allied Powers Europe (SHAPE) - NATO
SACEUR is responsible to NATO's Military Committee, the highest military authority in NATO, for the overall direction and conduct of military operations for NATO. SACEUR, a United States Flag or General officer, leads all NATO military operations and is dual-hatted as Commander US European Command. His command is exercised from the Supreme Headquarters Allied Powers Europe (SHAPE) at Casteau, Mons, Belgium.
SHAPE
shape.nato.int › saceur
SHAPE SACEUR | SACEUR
SACEU Th Supreme Allied Commander Europ is one of the two strategic commanders for NATO and the commanding officer of Allied Command Operations (ACO). The current SACEUR is General Curtis M. Scaparrotti.
NATO
nato.int › home › about us › organization › who we are
Who we are | NATO General information
The NATO Command Structure, the ... Command Operations and Allied Command Transformation websites. Supreme Allied Commander Europe (SACEUR): General Alexus G....
DVIDS
dvidshub.net › unit › SHAPE
DVIDS - NATO - Supreme Headquarters Allied Powers Europe
04.07.2022 | Video by Senior Airman Kristin Savage · SHAPE, Belgium – SHAPE holds a change of command ceremony where incoming Supreme Allied Commander Europe (SACEUR) General Christopher Cavoli...
Air Force
af.mil › About-Us › Biographies › Display › Article › 107979 › tod-d-wolters
TOD D. WOLTERS > Air Force > Biography Display
Commander, U.S. European Command and NATO's Supreme Allied Commander Europe,
SHAPE
shape.nato.int › news-releases › general-grynkewich-assumes-command-as-21st-supreme-allied-commander-europe
SHAPE | General Grynkewich assumes command as 21st Supreme Allied Commander Europe
July 4, 2025 - MONS, Belgium – United States (U.S.) Air Force General Alexus G. Grynkewich assumed command from U.S. Army General Christopher G. Cavoli as the 21st Supreme Allied Commander Europe (SACEUR) during a ceremony held at Supreme Headquarters Allied ...
Encyclopedia Britannica
britannica.com › topic › Supreme-Allied-Commander-Europe
Supreme Allied Commander Europe | international affairs | Britannica
Other articles where Supreme Allied Commander Europe is discussed: North Atlantic Treaty Organization: Organization: …World War II, was named Supreme Allied Commander Europe (SACEUR) by the North Atlantic Council (NATO’s governing body) in December 1950. He was followed as SACEUR by a succession of American generals.
Reddit
reddit.com › r/warcollege › are the higher ups of nato pretty much only american, british or german?
r/WarCollege on Reddit: Are the higher ups of NATO pretty much only American, British or German?
December 26, 2023 -
Do military officers or politicians from medium or smaller nations like say the Dutch or Czechs have chances of leading positions in the alliance?
Top answer 1 of 9
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Traditionally there are a number of NATO positions which are 'dual hatted' with a local role and thus usually filled by a particular nation, typically the nation with the largest contribution. Eg. Supreme Allied Commander Europe (SACEUR) has always been a US officer who also been the senior US Army officer in Europe. In turn Deputy SACEUR was traditionally British or German (the French having removed themselves from NATO structures). Likewise there are other roles that have traditionally had a British officer with a Spanish or Italian deputy for example for similar reasons. Smaller alliance members often provide the Chief of Staff who supports the Commander and Deputy Commanders. At a regional level, there are commands where the relevant local dual-hatted officer will be from a smaller alliance member. E.g. Multinational Corps South-East in Romania has a Romanian General as Commander (since Romania is the framework member for the corps). But all members of the alliance can be represented in senior leadership. To select a few key roles at the moment: the civilian Secretary General is a Norwegian. the Chair of the Military Committee (senior to SACEUR when advising NATO civilian leadership in a similar way that the US Joint Chiefs are senior to the US Combatant commanders when advising the US President) is a Dutch Navy Lieutenant Admiral. the Supreme Allied Commander Transformation HQ is a French Air and Space Force General.
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The French ran NATO's Supreme Allied Commander (Atlantic) from 2009-2021; Navy focused. Supreme Allied Commander Europe (SACEUR) has always been American. There are plenty of allied nation 1-Star positions, but they'll be filled by large or medium tier nations. Small nations don't have the political weight to take the high positions. Poland (and in the future, hopefully Ukraine) would likely get an outsized role based on the sizes of their land armies relative to their size.
War
war.gov › News › News-Stories › Article › article › 4249164 › supreme-allied-commander-europe-says-nato-looking-to-innovate-like-ukrainians
Supreme Allied Commander Europe Says NATO Looking to Innovate Like Ukrainians > U.S. Department of War > Defense Department News | U.S. Department of War
July 18, 2025 - During the 2025 LANDEURO symposium, Air Force Gen. Alexus G. Grynkewich, supreme allied commander Europe, said NATO allies might study how Ukraine has innovated to find equipment it needs for
SHAPE
shape.nato.int › about › leadership-staff › command-group
SHAPE | Command Group
At the top of the ACO structure are the posts of Supreme Allied Commander Europe (SACEUR) supported by the Deputy Supreme Allied Commander Europe (DSACEUR) and the Chief of Staff (COS); all are 4 Star Generals. SACEUR's position is always assigned to the United States of America, while DSACEUR and COS posts are now permanently assigned to the United Kingdom and the Federal Republic of Germany respectively. SACEUR is also the commander of the US European Command (USEUCOM) with its Headquarters located in Stuttgart, Germany.
Forces News
forcesnews.com › nato › nato-welcomes-new-supreme-allied-commander-europe-deal-increasingly-unstable-world
Nato welcomes new Supreme Allied Commander Europe to deal with increasingly unstable world
July 4, 2025 - Nato's chief Mark Rutte has attended a change of command ceremony in Mons in Belgium as the US Air Force's General Alexus G Grynkwich became Nato's Supreme Allied Commander Europe (SACEUR).
SHAPE
shape.nato.int › news-archive › 2026 › shape-welcomes-new-deputy-supreme-allied-commander-europe
SHAPE | SHAPE welcomes new Deputy Supreme Allied Commander Europe
March 5, 2026 - Supreme Headquarters Allied Powers Europe (SHAPE) welcomed its new Deputy Supreme Allied Commander Europe (DSACEUR) Air Chief Marshal Sir John Stringer KCB CBE (leftO on Thursday, Mar.
NATO
nato.int › cps › en › natohq › news_197722.htm
NATO - News: NATO welcomes new Supreme Allied Commander Europe, 04-Jul.-2022
July 7, 2022 - General Cavoli is the twentieth Supreme Allied Commander Europe (SACEUR). The first to occupy the post was General Dwight D. Eisenhower, subsequently the 34th President of the United States.