The Swedish Defence Research Agency (, FOI; literal translation: ''Total Defence Research Institute'') is a
government agency in Sweden for total defence
research and development
Research and development (R&D or R+D), known in some countries as OKB, experiment and design, is the set of innovative activities undertaken by corporations or governments in developing new services or products. R&D constitutes the first stage ...
.
FOI has its headquarters in
Kista (
Stockholm
Stockholm (; ) is the Capital city, capital and List of urban areas in Sweden by population, most populous city of Sweden, as well as the List of urban areas in the Nordic countries, largest urban area in the Nordic countries. Approximately ...
). Other FOI offices or research centres are located in
Grindsjön,
Linköping
Linköping ( , ) is a city in southern Sweden, with around 167,000 inhabitants as of 2024. It is the seat of Linköping Municipality and the capital of Östergötland County. Linköping is also the episcopal see of the Diocese of Linköping (Chu ...
, and
Umeå
Umeå ( , , , locally ; ; ; ; ) is a city in northeast Sweden. It is the seat of Umeå Municipality and the capital of Västerbotten County.
Situated on the Ume River, Umeå is the largest Urban areas in Sweden, locality in Norrland and the t ...
.
History
FOI was created in 2001 by combining the
Swedish National Defence Research Institute
Swedish National Defence Research Institute (, FOA) was a Swedish government agency in defense research existing from 1945 to 31 December 2000. It was amalgamated with the National Aeronautical Research Institute (FFA) into the Swedish Defence ...
(FOA) with the
National Aeronautical Research Institute (FFA). The first of these agencies, FFA, had been created in 1940 in
Bromma
Bromma () is a Boroughs of Stockholm, borough (''stadsdelsområde'') in the western part of Stockholm, Sweden, forming part of the Stockholm Municipality. Bromma is primarily made up of Bromma Parish and Västerled Parish. The fourth largest airpo ...
, Stockholm as a governmental research institute for the Swedish aviation industry, large parts of which were devoted to military
aircraft
An aircraft ( aircraft) is a vehicle that is able to flight, fly by gaining support from the Atmosphere of Earth, air. It counters the force of gravity by using either Buoyancy, static lift or the Lift (force), dynamic lift of an airfoil, or, i ...
. The second, FOA, had been created in 1945 from three existing organisations:
* The Swedish Armed Forces Chemical Institute (''Försvarsväsendets kemiska anstalt'', FKA), a government agency created in 1937 and located in
Ursvik,
Sundbyberg Municipality
Sundbyberg Municipality ( or ''Sundbybergs stad'') is a municipality in Stockholm County in east central Sweden, just north of the capital Stockholm. Sundbyberg is wholly within the Stockholm urban area and has a 100% urban population.
Sundbybe ...
. FKA had predecessors in
chemical warfare and chemical warfare protection activities conducted at
Lund university
Lund University () is a Public university, public research university in Sweden and one of Northern Europe's oldest universities. The university is located in the city of Lund in the Swedish province of Scania. The university was officially foun ...
from 1926 and
Uppsala university
Uppsala University (UU) () is a public university, public research university in Uppsala, Sweden. Founded in 1477, it is the List of universities in Sweden, oldest university in Sweden and the Nordic countries still in operation.
Initially fou ...
from 1928.
* The
Military Physics Institute (''Militärfysiska institutet'', MFI), a collaboration organisation between the Swedish universities' physics departments started in 1941 as an initiative to put modern physical knowledge at the disposal of Sweden's defence during
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
.
* A section of the Swedish Board of Inventions (''Statens uppfinnarnämnd'', SUN) concerned with
radar
Radar is a system that uses radio waves to determine the distance ('' ranging''), direction ( azimuth and elevation angles), and radial velocity of objects relative to the site. It is a radiodetermination method used to detect and track ...
experiments, created in 1942.
Soon after FOA's creation in 1945, the organisation was tasked with investigating the novel invention of
nuclear weapons
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either nuclear fission, fission (fission or atomic bomb) or a combination of fission and nuclear fusion, fusion reactions (thermonuclear weap ...
. This included protection activities and investigations, but also preparations for a possible
Swedish nuclear weapon program. In the 1950s and 1960s, nuclear research constituted a considerable part of FOA's activities. After Sweden signed the
Nuclear Non-Proliferation Treaty
The Treaty on the Non-Proliferation of Nuclear Weapons, commonly known as the Non-Proliferation Treaty or NPT, is an international treaty whose objective is to prevent the spread of nuclear weapons and weapons technology, to promote cooperatio ...
in 1968, the remaining nuclear development activities were dismantled, and only protection research remained in the nuclear area.
Initially, all FOA activities were located in the Stockholm region, but in the 1970s some parts were relocated to
Karlstad
Karlstad (, ) is the 20th-largest city in Sweden, the seat of Karlstad Municipality, the capital of Värmland County, and the largest city in the province Värmland in Sweden. The city proper had 67,122 inhabitants in 2020 with 97,233 inhabitan ...
, Linköping, and Umeå. In 2005, several of FOI's activities in the Stockholm region were consolidated at a common location in Kista.
When FOI was created in 2001 from FOA and FFA, the number of employees stood at around 1,300. In the early 2000s, activities at FOI were scaled back as a cost-saving measure. In 2007, the number of employees had been reduced to around 1,000, where it has remained.
FOI funding and staff
The institute is organised under the Swedish
Ministry of Defence
A ministry of defence or defense (see American and British English spelling differences#-ce.2C -se, spelling differences), also known as a department of defence or defense, is the part of a government responsible for matters of defence and Mi ...
, which provides a large part of its budget. FOI also receives funding from other Swedish government institutions and, to a lesser extent, from the EU. FOI also conducts research commissioned by private customers on commercial terms, including outside Sweden. In 2019, FOI had a budget of approximately 1.25 billion SEK.
In 2019, FOI employed 983 people, including "scientists, social scientists, economists, legal practitioners, and philosophers". One third of employees were women. 39 percent of employees, excluding supporting staff, held doctoral degrees. The average age was 46 years old for both sexes.
FOI research areas
The activities of FOI include
research
Research is creative and systematic work undertaken to increase the stock of knowledge. It involves the collection, organization, and analysis of evidence to increase understanding of a topic, characterized by a particular attentiveness to ...
, development of
technology
Technology is the application of Conceptual model, conceptual knowledge to achieve practical goals, especially in a reproducible way. The word ''technology'' can also mean the products resulting from such efforts, including both tangible too ...
, and
analysis
Analysis (: analyses) is the process of breaking a complex topic or substance into smaller parts in order to gain a better understanding of it. The technique has been applied in the study of mathematics and logic since before Aristotle (38 ...
, primarily for military defence, but also for
civil emergencies,
natural disasters
A natural disaster is the very harmful impact on a society or community brought by natural phenomenon or Hazard#Natural hazard, hazard. Some examples of natural hazards include avalanches, droughts, earthquakes, floods, heat waves, landslides ...
, security, and other civilian applications. FOI also studies
security policy
Security policy is a definition of what it means to ''be secure'' for a system, organization or other entity. For an organization, it addresses the constraints on behavior of its members as well as constraints imposed on adversaries by mechanisms ...
,
conflicts, and
international affairs. According to its website, FOI is organised into five sections, four of which engage in research and one that provides administrative support:
* C4ISR: This section researches technologies and systems of
command, control, communications,
computers
A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations ('' computation''). Modern digital electronic computers can perform generic sets of operations known as ''programs'', ...
,
intelligence
Intelligence has been defined in many ways: the capacity for abstraction, logic, understanding, self-awareness, learning, emotional knowledge, reasoning, planning, creativity, critical thinking, and problem-solving. It can be described as t ...
,
surveillance
Surveillance is the monitoring of behavior, many activities, or information for the purpose of information gathering, influencing, managing, or directing. This can include observation from a distance by means of electronic equipment, such as ...
and
reconnaissance
In military operations, military reconnaissance () or scouting is the exploration of an area by military forces to obtain information about enemy forces, the terrain, and civil activities in the area of operations. In military jargon, reconnai ...
. This includes
radar
Radar is a system that uses radio waves to determine the distance ('' ranging''), direction ( azimuth and elevation angles), and radial velocity of objects relative to the site. It is a radiodetermination method used to detect and track ...
and
optronic sensors as well as
communication networks,
artificial intelligence
Artificial intelligence (AI) is the capability of computer, computational systems to perform tasks typically associated with human intelligence, such as learning, reasoning, problem-solving, perception, and decision-making. It is a field of re ...
,
information security
Information security is the practice of protecting information by mitigating information risks. It is part of information risk management. It typically involves preventing or reducing the probability of unauthorized or inappropriate access to data ...
, etc.
* CBRN Defence and Security: This section studies the properties of
chemical
A chemical substance is a unique form of matter with constant chemical composition and characteristic properties. Chemical substances may take the form of a single element or chemical compounds. If two or more chemical substances can be combin ...
,
biological
Biology is the scientific study of life and living organisms. It is a broad natural science that encompasses a wide range of fields and unifying principles that explain the structure, function, growth, origin, evolution, and distribution of ...
,
radioactive
Radioactive decay (also known as nuclear decay, radioactivity, radioactive disintegration, or nuclear disintegration) is the process by which an unstable atomic nucleus loses energy by radiation. A material containing unstable nuclei is conside ...
, and
nuclear
Nuclear may refer to:
Physics
Relating to the nucleus of the atom:
*Nuclear engineering
*Nuclear physics
*Nuclear power
*Nuclear reactor
*Nuclear weapon
*Nuclear medicine
*Radiation therapy
*Nuclear warfare
Mathematics
* Nuclear space
*Nuclear ...
materials, as well as incidents and warfare involving such materials and how to protect against them.
* Defence and Security, Systems and Technology: This section researches issues related to technology and weaponry, including
aeronautics
Aeronautics is the science or art involved with the study, design process, design, and manufacturing of air flight-capable machines, and the techniques of operating aircraft and rockets within the atmosphere.
While the term originally referred ...
,
underwater sonars,
jet propulsion,
missile technology,
nuclear weapons
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either nuclear fission, fission (fission or atomic bomb) or a combination of fission and nuclear fusion, fusion reactions (thermonuclear weap ...
and
arms control
Arms control is a term for international restrictions upon the development, production, stockpiling, proliferation and usage of small arms, conventional weapons, and weapons of mass destruction. Historically, arms control may apply to melee wea ...
,
ballistic protection, etc.
* Defence Analysis: This section studies
crisis management
Crisis management is the process by which an organization deals with a disruptive and unexpected event that threatens to harm the organization or its stakeholders. The study of crisis management originated with large-scale industrial and envi ...
,
conflicts,
international security
''International Security'' is a peer-reviewed academic journal in the field of international and national security. It was founded in 1976 and is edited by the Belfer Center for Science and International Affairs at Harvard University and publis ...
, and
strategy
Strategy (from Greek στρατηγία ''stratēgia'', "troop leadership; office of general, command, generalship") is a general plan to achieve one or more long-term or overall goals under conditions of uncertainty. In the sense of the " a ...
, with research projects devoted to topics of a geographic (
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...
,
Arctic
The Arctic (; . ) is the polar regions of Earth, polar region of Earth that surrounds the North Pole, lying within the Arctic Circle. The Arctic region, from the IERS Reference Meridian travelling east, consists of parts of northern Norway ( ...
,
Africa
Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surfac ...
, etc.) or thematic (
international missions, defence economy, etc.) nature.
* Research Support and Administration: This section offers administration, leadership, and support for FOI's research divisions.
FOI reports are published online or in print, in Swedish and/or in English.
Directors-General

*1 January 2001 – 30 August 2003: (FOA director-general since 1994)
*1 September 2003 – 30 March 2009:
*1 April 2009 – 24 January 2019:
*25 January 2019 – 11 August 2019: Anna-Lena Österborg (temporary)
*12 August 2019–:
See also
*
Defence Materiel Administration (FMV)
*
FOA camouflage
*
Government agencies in Sweden
The government agencies in Sweden are state-controlled organizations that act independently to carry out the policies of the Government of Sweden. The ministries are relatively small and merely policy-making organizations, allowed to monitor the ...
*
Project Simoom
*
Swedish Defence University
The Swedish Defence University (, FHS) is situated on Drottning Kristinas väg 37 in Östermalm, Stockholm City Centre, next to the campus of the Royal Institute of Technology.
History
Today's Swedish Defence University marks the latest devel ...
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References
External links
*
{{Authority control
Defence Research Agency
The Defence Research Agency (DRA) was an executive agency of the UK Ministry of Defence (MOD) from April 1991 until April 1995. At the time, the DRA was Britain's largest science and technology organisation. In April 1995, the DRA was combined w ...
Military research of Sweden
Military research institutes
Research institutes in Sweden
Aviation research institutes
2001 establishments in Sweden
Government agencies established in 2001