Police commissioner

Police commissioner (also known as the commissioner of police) is a senior rank in many police forces.
Duties and functions.
Police commissioners may be experienced police officers, though some are politically appointed, or elected, and may not actually be sworn police officers. In such cases, there is usually a professional chief of police in charge of day-to-day operations. In either event, commissioners are the designated heads of the organizations.
In police services of the UK, Commonwealth and USA, the title of commissioner may designate the head of an entire police force, or a member of an oversight board of police commissioners.
In France, Italy, Spain and some Latin American countries, "commissioner" denotes the head of a single police station (analogous to a superintendent in UK and Commonwealth countries).
Police commissioner by country.
Australia.
The Australian Federal Police and the autonomous Australian state and territory police forces are each presided over by a commissioner, who is accountable to constituents through a minister of state. The state of Victoria at one time (during the 19th-century Gold Rush) appointed commissioners for both the metropolitan area and the goldfields. Outranking both was a "chief commissioner"—a title which has survived the disappearance of the earlier junior commissioners. In Victoria, as elsewhere, the second-highest rank is deputy commissioner.
The insignia of rank worn by a commissioner in the Australian Federal Police and the New South Wales Police Force is a crown over a star and crossed and wreathed tipstaves, similar to the insignia of a military full general. In all other civilian forces, the insignia is a crown over crossed and wreathed tipstaves, similar to the insignia of a military lieutenant-general.
Canada.
In Canada, the highest-ranking officer of the Royal Canadian Mounted Police and of the Ontario Provincial Police holds the rank of commissioner.
In the province of Alberta, the Police Act requires the municipality to appoint police commissioners that are required to provide public oversight of the police. In Alberta's capital city, Edmonton, there are nine commissioners, including two city councillors and seven city-appointed members, the object being to "provide civilian oversight for the police service". The commissioners appoint and oversee a chief of police, to whom is delegated the day-to-day management of the force.
France.
In reference to the police of France and other French-speaking countries, the rank of "commissaire" is a rank equating to somewhere in between the British police ranks of superintendent and chief superintendent. The rank above is called "divisional commissioner". This is sometimes equated to a chief superintendent, but can in some cases hold a similar function to a Deputy Chief Constable. A former intermediate rank of "principal commissioner" was abolished in 2006.
Germany.
The second-highest career bracket in German law enforcement leads to the rank of police commissioner or "Kommissar". Training encompasses 3 years in a police academy (graduating as "Diplom-Verwaltungswirt" or Bachelor of Public Administration). The highest possible rank within this career bracket is that of "Erster Polizeihauptkommissar" or "Erster Kriminalhauptkommissar". The work of a Kommissar, in general, centers on investigation of felonies, depending on the branch of police and department he belongs to. Roughly equivalent to a British commissioner would be "(Landes-) Polizeipräsident" or "Inspekteur der Polizei", titles that differ between police forces in Germany.
Hong Kong.
The head of the Hong Kong Police (Royal Hong Kong Police Force 1969 to 30 June 1997) force has used this title since 1938.
Iceland.
The National Police of Iceland employs a National Commissioner () (four-star-rank) that is the head of 15 districts across Iceland. The Commissioner is not an experienced police officer whatsoever, like most police chiefs in Iceland are educated lawyers, not experienced police officers.
There are 15 districts in the Icelandic police, each district has a police chief of their own, but the National Commissioner is above them, the minister of interior Ólöf Nordal is in charge of law enforcement in Iceland.
Ireland.
The Garda Commissioner is the officer overseeing the Garda Síochána, the national police force.
India.
In India, the "Commissioner of Police" designation is held by different ranks of Indian Police Service (IPS) officers at different places. For example, it is held by a Director General of Police (DGP) in Ahmedabad, Hyderabad, Delhi and Chennai; by an Additional Director General of Police (ADGP) rank officer in Mumbai, Kolkata, Bangalore, Visakhapatnam, Lucknow, Kanpur, Varanasi, Gautam Budh Nagar and Surat etc.; by Inspector General of Police (IG rank) officer in Gurgaon, Pune, Nashik, Coimbatore, Madurai, Thane, Howrah, Siliguri, Trivandrum, Kochi by Deputy Inspector General of Police (DIG rank) officer in Bidhannagar etc.
Indonesia.
In the Indonesian National Police, there are four levels of commissioner: police chief commissioner ("Komisaris Besar Polisi"), police deputy chief commissioner ("Ajun Komisaris Besar Polisi"), police commissioner ("Komisaris Polisi"), and police deputy commissioner ("Ajun Komisaris Polisi"). Due to strong military influence in its history, even now police ranks can be compared to the ranks of the Indonesian military. The four commissioner ranks are equivalent to the Indonesian military ranks of colonel, lieutenant colonel, major, and captain, respectively.
Italy.
In the Italian Police, a commissioner ("commissario") is the superintendent of a "commissariato", a police station/detachment that can either serve an entire township of small or medium dimensions, or a limited area in a metropolitan city.
Malaysia.
In the Royal Malaysia Police, state of Sabah and Sarawak contingent are led by police commissioner than rest of the states in Malaysia, a special status for two states.
Malta.
In The Malta Police Force, the "Commissioner of Police" is the head of the Police Department, responsible for its entire management and control. Since 2016, a "Chief Executive Officer" at The Malta Police Force was appointed, to work alongside the Commissioner of Police to implement the Police Force Vision.
Mauritius.
In the Republic of Mauritius, the Commissioner of Police (CP) is the head of the national law enforcement agency called the Mauritius Police Force (MPF) which is responsible for policing on mainland Mauritius, Rodrigues and other outer islands. The position of CP dates back to 1767 when Antoine Codère was the first Commissioner of Police. 
The CP operates under the aegis of the Home Affairs Division of the Prime Minister's Offic and the MPF employs around 12,500 police officers who are posted at the 8 Divisions and 14 Branches.
Netherlands.
The First Chief Commissioner is the head of the Netherlands Police. The Commissioner is appointed by the Crown, and report to the minister of Justice and Security. The commissioner is the highest ranking sworn police member in the country.
New Zealand.
The Commissioner of Police is the head of the New Zealand Police. The Commissioner is appointed for a three-year term by the Governor-General, and reports to the Minister of Police. The position combines two functions, that of chief constable in charge of policing and cases, and chief executive responsible for assets and budgeting. In military terms, the rank is equivalent to Lieutenant General.
The Police Force Act 1886 split the police from the standing army and militia on 1 September 1886. Sir George Whitmore was appointed as the first commissioner, reporting to the Minister of Defence. Early commissioners came from the United Kingdom with military or law enforcement experience, such as Walter Dinnie, who had served as Inspector at Scotland Yard.
In 2006, the commissioner was the highest paid person on the public payroll in New Zealand, earning $440,000.
Nigeria.
In Nigeria, a Commissioner of Police is the head of an entire State branch of the Nigerian Federal/ National Police Force.
Poland.
In Poland, a commissioner ("komisarz") is a relatively low rank, directly above "podkomisarz" and below "nadkomisarz", comparable to a lieutenant of the armed forces.
Portugal.
Historically, in the Civil Police of Portugal, a police commissioner () was a divisional commander in the Lisbon and Oporto police forces or the chief of a district police force in the other districts of the country. The chief of each of the Lisbon and Oporto police forces had the title of "commissioner general" ("comissário-geral"). With the reorganization of Civil Police and its transformation in the Public Security Police (PSP) in the 1930s, commissioner became a police rank in this force.
Presently, commissioner is an officer rank in the PSP, roughly equivalent to the military rank of captain. It is above the rank of sub-commissioner and below that of sub-intendent. Commissioners usually have the role of second-in-command of PSP divisions commanded by sub-intendents.
The rank insignia of a commissioner consists in a dark blue epaulet with three PSP stars (silver six points stars with the "SP" monogram in the center).
Romania.
In the Romanian Police, similarly to the French Police ("see commissaire de police"), the rank of commissioner ("comisar") is equivalent to the British police rank of superintendent ("see also Romanian police ranks").
Spain.
In Spain, a National Police commissioner is the chief of a police station. This rank is called "comisario principal". There's a commissioner in the biggest cities and in smaller cities the chief of the police is headed by a superintendent. In the Civil Guard, this rank does not exist because it has a military organization.
See "National Police ranks" and "Civil Guard ranks"
United Kingdom.
In England and Wales, outside of Greater London, police and crime commissioners are directly elected officials charged with securing efficient and effective policing of their police area. They are not warranted police officers, although they appoint and hold to account their chief constable. The first police and crime commissioners were elected in November 2012, with the lowest electorate turnout ever in England and Wales.
Historically the title "commissioner" has denoted the professional chief police officer of certain police forces, and that is still the case within Greater London, with the "Commissioner of the City of London Police" and the "Commissioner of Police of the Metropolis". Both these commissioners are appointed, not elected, and since the 1950s have been career police officers (as opposed to the previous practice of appointing former British Army officers). Although they were technically
justices of the peace until the 1970s, the commissioners have always worn a similar uniform to police officers, and have been treated similarly in terms of pay and terms of service.
United States.
Some U.S. police agencies use the title "commissioner" for the head of a police department or State agency. The term may refer to: