The Workers' Commissions () since the 1970s has become the largest
trade union
A trade union (British English) or labor union (American English), often simply referred to as a union, is an organization of workers whose purpose is to maintain or improve the conditions of their employment, such as attaining better wages ...
in Spain. It has more than one million members, and is the most successful union in labor elections, competing with the
Unión General de Trabajadores
The Unión General de Trabajadores (UGT, General Union of Workers) is a major Spanish trade union, historically affiliated with the Spanish Socialist Workers' Party (PSOE).
History
The UGT was founded 12 August 1888 by Pablo Iglesias Posse i ...
(UGT), which is historically affiliated with the
Spanish Socialist Workers' Party
The Spanish Socialist Workers' Party ( , PSOE ) is a Social democracy, social democratic Updated as required.The PSOE is described as a social-democratic party by numerous sources:
*
*
*
* List of political parties in Spain, political party ...
(PSOE), and with the
anarcho-syndicalist
Anarcho-syndicalism is an anarchist organisational model that centres trade unions as a vehicle for class conflict. Drawing from the theory of libertarian socialism and the practice of syndicalism, anarcho-syndicalism sees trade unions as both ...
Confederación General del Trabajo (CGT), which is usually a distant third.
The CCOO were organized in the 1960s by the
Communist Party of Spain
The Communist Party of Spain (; PCE) is a communist party that, since 1986, has been part of the United Left coalition, which is currently part of Sumar. Two of its politicians are Spanish government ministers: Yolanda Díaz (Minister of L ...
(PCE) and workers'
Roman Catholic
The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
groups to fight against
Francoist Spain
Francoist Spain (), also known as the Francoist dictatorship (), or Nationalist Spain () was the period of Spanish history between 1936 and 1975, when Francisco Franco ruled Spain after the Spanish Civil War with the title . After his death i ...
, and for
labor rights
Labor rights or workers' rights are both legal rights and human rights relating to labor relations between workers and employers. These rights are codified in national and international labor and employment law. In general, the ...
(in opposition to the non-representative "vertical unions" in the
Spanish Labour Organization
The Spanish Syndical Organization (; OSE), popularly known in Spain as the (the "Vertical Trade Union"), was the sole legal trade union for most of the Francoist dictatorship. A public-law entity created in 1940, the vertically-structured OSE ...
). The various organizations formed a single entity after a 1976 Congress in
Barcelona
Barcelona ( ; ; ) is a city on the northeastern coast of Spain. It is the capital and largest city of the autonomous community of Catalonia, as well as the second-most populous municipality of Spain. With a population of 1.6 million within c ...
.
Along with other unions like the
Unión Sindical Obrera
The Unión Sindical Obrera (USO) is a Spanish trade union. Founded as a clandestine organization in 1961—during the dictatorship of Francisco Franco—the union was an outgrowth of Roman Catholic organizations dedicated to Catholic socia ...
(USO) and the UGT, it called a
general strike
A general strike is a strike action in which participants cease all economic activity, such as working, to strengthen the bargaining position of a trade union or achieve a common social or political goal. They are organised by large coalitions ...
in 1976, and carried out protests against the conditions in the country.
Marcelino Camacho, a major figure of Spanish trade unionism and a PCE member, was CCOO's
General Secretary
Secretary is a title often used in organizations to indicate a person having a certain amount of authority, Power (social and political), power, or importance in the organization. Secretaries announce important events and communicate to the org ...
from its foundation to 1985 - he was elected to the
Congress of Deputies
The Congress of Deputies () is the lower house of the , Spain's legislative branch, the upper house being the Senate of Spain, Senate. The Congress meets in the Palacio de las Cortes, Madrid, Palace of the Parliament () in Madrid.
Congress has ...
in the
1977 election. However, CCOO disassociated from the PCE in the early 1990s and is nowadays a non-partisan, negotiation-prone union.
History
Birth and role in Francoist Spain
Taking as reference the clandestine union
Oposición Sindical Obrera (OSO) the first workers' commissions were organized during 1960 in
Asturies
Asturias (; ; ) officially the Principality of Asturias, is an autonomous community in northwest Spain.
It is coextensive with the province of Asturias and contains some of the territory that was part of the larger Kingdom of Asturias in the ...
,
Catalonia
Catalonia is an autonomous community of Spain, designated as a ''nationalities and regions of Spain, nationality'' by its Statute of Autonomy of Catalonia of 2006, Statute of Autonomy. Most of its territory (except the Val d'Aran) is situate ...
,
Madrid
Madrid ( ; ) is the capital and List of largest cities in Spain, most populous municipality of Spain. It has almost 3.5 million inhabitants and a Madrid metropolitan area, metropolitan area population of approximately 7 million. It i ...
and the
Basque provinces of
Gipuzkoa
Gipuzkoa ( , ; ; ) is a province of Spain and a historical territory of the autonomous community of the Basque Country. Its capital city is Donostia-San Sebastián. Gipuzkoa shares borders with the French department of Pyrénées-Atlantiqu ...
and
Bizkaia
Biscay ( ; ; ), is a province of the Basque Autonomous Community, heir of the ancient Lordship of Biscay, lying on the south shore of the eponymous bay. The capital and largest city is Bilbao.
Biscay is one of the most renowned and prosperou ...
as labor disputes emerged outside the
Francoist national-syndical movement. Originally the "commissions" were representative bodies of workers elected in assemblies. The first "comisiones" were boosted by the
Communist Party of Spain
The Communist Party of Spain (; PCE) is a communist party that, since 1986, has been part of the United Left coalition, which is currently part of Sumar. Two of its politicians are Spanish government ministers: Yolanda Díaz (Minister of L ...
(PCE), Christian labor movements (
JOC and ) and other groups opposed to the
Spanish State
Francoist Spain (), also known as the Francoist dictatorship (), or Nationalist Spain () was the period of Spanish history between 1936 and 1975, when Francisco Franco ruled Spain after the Spanish Civil War with the title . After his death i ...
. Gradually the ''
ad hoc
''Ad hoc'' is a List of Latin phrases, Latin phrase meaning literally for this. In English language, English, it typically signifies a solution designed for a specific purpose, problem, or task rather than a Generalization, generalized solution ...
'' commissions started to become permanent, creating a stable and well organized movement.
For many historians, one of the first places where the Workers' Commissions were formed was the valley of
Laciana
Laciana, ''Ḷḷaciana'' in Leonese language (also written ''Tsaciana''), is a comarca in the province of León, Spain. It had 11,904 inhabitants in 2005. The rivers of this comarca flow towards the Atlantic Ocean. Local people speak a certain va ...
(
province of León
León (, ; ; ; ) is a province of northwestern Spain in the northern part of the Region of León and in the northwestern part of the autonomous community of Castile and León.
About one quarter of its population of 463,746 (2018) lives in the c ...
), within the Minero Siderurgica de Ponferrada (MSP) industry. Another place that sometimes is also cited as the first is ''
La Camocha'' mine (
Gijón
Gijón () or () is a city and municipality in north-western Spain. It is the largest city and Municipalities of Spain, municipality by population in the autonomous communities of Spain, autonomous community of Asturias. It is located on the coa ...
) in 1957, during a strike. The
Asturian miners' strike of 1962 ("La Huelgona") was the first massive action of the union and one of the first massive popular mobilizations against Francoist Spain.
The union was heavily repressed in Spain. In 1972 all the leadership of CCOO was jailed, being judged in the infamous
Proceso 1001. They remained imprisoned until the trial, more than a year later. This finally took place on 20 (day that coincided with the assassination of Prime Minister
Luis Carrero Blanco, which led to the suspension of the trial for a few hours), 21 and 22 December 1973. The defendants faced the accusation of belonging to an illegal and subversive organization, and of having links with the
Communist Party of Spain
The Communist Party of Spain (; PCE) is a communist party that, since 1986, has been part of the United Left coalition, which is currently part of Sumar. Two of its politicians are Spanish government ministers: Yolanda Díaz (Minister of L ...
(PCE). On December 30 convictions were announced, which coincided with requests of the prosecutor and whose severity was considered related to the murder of
Carrero Blanco. The convictions were the following:
Marcelino Camacho, 20 years of jail;
Nicolás Sartorius, 19; Miguel Ángel Zamora Antón, 12; Pedro Santiesteban, 12; Eduardo Saborido, 20; Francisco García Salve, 19; Luis Fernández, 12; Francisco Acosta, 12; Juan Muñiz Zapico Juanín, 18; and Fernando Soto Martín, 17. They were amnestied on 25 November 1975.
The tactic of CCOO was
entryism
Entryism (also called entrism, enterism, infiltration, a French Turn, boring from within, or boring-from-within) is a political strategy in which an organization or state encourages its members or supporters to join another, usually larger, organiz ...
, i.e.: infiltration in the
Vertical Unions of Francoism. This tactic culminated in the union elections of 1975, where CCOO got the overwhelming majority of the delegates elected in the major companies in the country. CCOO led numerous strikes and labor mobilizations in late Francoism and the
Spanish Transition
The Spanish transition to democracy, known in Spain as (; ) or (), is a period of History of Spain, modern Spanish history encompassing the regime change that moved from the Francoist dictatorship to the consolidation of a parliamentary system ...
.
Transition and 1980's
Since the
democratic transition
A democratic transition describes a phase in a country's political system as a result of an ongoing change from an authoritarian regime to a Democracy, democratic one. The process is known as democratisation, political changes moving in a democrat ...
until 1987 its secretary general was the historic union leader
Marcelino Camacho, also a prominent leader of the
PCE and
deputy between 1977 and 1981. In 1976 CCOO held the Assembly of Barcelona, where the modern class trade union confederation was formed. CCOO was legalized on 27 April 1977. The
murder of 5 labor lawyers in 1977 (members of the union and the PCE) in Madrid that year was followed by a massive funeral, more than 250,000 people participated, and the strikes that followed helped the legalization of the organization. In those years the union is growing rapidly in membership, like the rest of unions and leftist parties. From 1976 to 1978, CCOO went from 30,000 to 1,823,907 members. However, after the signing of the
Moncloa Pacts, this figure gradually begun to descend, passing to 702,367 in 1981 and 332,019 in 1986. This negative trend in membership started to change since 1987. In those years CCOO also suffered various splits. In 1976 the
Confederación de Sindicatos Unitarios de Trabajadores (CSUT), a group of CCOO members affiliated with the
Party of Labour of Spain (PTE) split from the organization. In May 1977 CCOO suffered another split, this time from supporters of the
maoist
Maoism, officially Mao Zedong Thought, is a variety of Marxism–Leninism that Mao Zedong developed while trying to realize a socialist revolution in the agricultural, pre-industrial society of the Republic of China (1912–1949), Republic o ...
Workers' Revolutionary Organisation (ORT), that formed the
Sindicato Unitario.
The year after legalization in 1978, CCOO held its I Confederal Congress, where
Marcelino Camacho was reelected, what would happen again in the Second (1981) and III (1984) congresses. CCOO also was the most voted union (37.8% of the representatives) in the
workers representative elections of 1978, the first democratic ones in the
history of Spain
The history of Spain dates to contact between the List of the Pre-Roman peoples of the Iberian Peninsula, pre-Roman peoples of the Mediterranean Sea, Mediterranean coast of the Iberian Peninsula with the Greeks and Phoenicians. During Classical A ...
. In this last congress, different factions emerged, including a majority linked to
PCE (led by
Marcelino Camacho) and three minorities, respectively linked to the
Workers' Party of Spain – Communist Unity (PTE-UC) (called ''
carrillistas'' and led by Julián Ariza); the
Communist Party of the Peoples of Spain
Communist Party of the Peoples of Spain () is a Marxist–Leninist communist party in Spain. PCPE was founded out of the unification of several Marxist-Leninist factions. The youth organization is called the Communist Youth of the Peoples of Sp ...
(PCPE); and the
Revolutionary Communist League and the
Communist Movement
Communist Movement (in Spanish: ''Movimiento Comunista'', in Basque: ''Mugimendu Komunista'', in Catalan: ''Moviment Comunista'', in Galician: ''Movemento Comunista'', in Asturian: ''Movimientu Comunista'') was a political party in Spain
...
(known as ''Izquierda Sindical''). In 1980, CCOO received an important part of the
USO
The United Service Organizations Inc. (USO) is an American nonprofit-charitable corporation that provides live entertainment, such as comedians, actors and musicians, social facilities, and other programs to members of the United States Armed F ...
members, that belonged to the
socialist self-management current. In 1986 the union participated in the historical mobilizations against the permanence of Spain in
NATO
The North Atlantic Treaty Organization (NATO ; , OTAN), also called the North Atlantic Alliance, is an intergovernmental organization, intergovernmental Transnationalism, transnational military alliance of 32 Member states of NATO, member s ...
. CCOO asked for a "NO" vote in the
NATO referendum.
CCOO called 4 general strikes in the government of
Felipe González
Felipe González Márquez (; born 5 March 1942) is a retired Spanish politician who was Prime Minister of Spain from 1982 to 1996 and leader of the Spanish Socialist Workers' Party from 1974 to 1997. He is the longest-serving democratically- ...
: 1985, 1988, 1992 and 1994; against the economic and employment policy of the
PSOE
The Spanish Socialist Workers' Party ( , PSOE ) is a Social democracy, social democratic Updated as required.The PSOE is described as a social-democratic party by numerous sources:
*
*
*
* List of political parties in Spain, political party ...
government. Especially massive and historic was the
1988 Spanish general strike, organized jointly with the
UGT, which had a 95% of following, and forced the government to totally withdraw the Youth Employment Plan.
90s to today

Since the Fourth Congress (1987), the union's general secretary was
Antonio Gutiérrez, reelected in the V Congress (1991). During his mandate CCOO distanced itself from the
PCE and a preference for negotiations and the social pacts over strikes and conflictivity was promoted. This was criticized by a faction known as the
Critical Sector of CCOO, supported by
Marcelino Camacho and Agustin Moreno, in the sixth Congress (1996). The
Critical Sector of CCOO has continued to organize the most pro-
PCE sector of CCOO since then.
In the VII Congress (2000) José Maria Fidalgo was chosen as the new secretary general, being re-elected at the Eighth Congress in April 2004. In 2002 CCOO and UGT called for a
general strike
A general strike is a strike action in which participants cease all economic activity, such as working, to strengthen the bargaining position of a trade union or achieve a common social or political goal. They are organised by large coalitions ...
against a decree of the government of
José María Aznar
José María Alfredo Aznar López (; born 25 February 1953) is a Spanish politician who was the prime minister of Spain from 1996 to 2004. He led the People's Party (Spain), People's Party (PP), the dominant centre-right political party in Spai ...
that made firings cheaper, eliminated
agricultural subsidies
An agricultural subsidy (also called an agricultural incentive) is a government incentive paid to agribusinesses, agricultural organizations and farms to supplement their income, manage the supply of agricultural products, and influence the ...
and encouraged job insecurity, known as the ''decretazo''. After protests the measure was withdrawn almost entirely. In this cycle CCOO reached again over one million members. CCOO also opposed the
Iraq War
The Iraq War (), also referred to as the Second Gulf War, was a prolonged conflict in Iraq lasting from 2003 to 2011. It began with 2003 invasion of Iraq, the invasion by a Multi-National Force – Iraq, United States-led coalition, which ...
and participated in the
massive protests against it.
CCOO held its IX Confederal Congress in December 2008, with 1.2 million members and 120,000 elected delegates in the workplaces of
Spain
Spain, or the Kingdom of Spain, is a country in Southern Europe, Southern and Western Europe with territories in North Africa. Featuring the Punta de Tarifa, southernmost point of continental Europe, it is the largest country in Southern Eur ...
at the time. At the Ninth Congress
Ignacio Fernández Toxo was elected general secretary, surpassing by 28 votes
José María Fidalgo
José is a predominantly Spanish and Portuguese form of the given name Joseph. While spelled alike, this name is pronounced very differently in each of the two languages: Spanish ; Portuguese (or ).
In French, the name ''José'', pronounced , ...
.
General Secretary
Between 1987 and 2000, the union's general secretary was
Antonio Gutiérrez; he was followed by
José María Fidalgo
José is a predominantly Spanish and Portuguese form of the given name Joseph. While spelled alike, this name is pronounced very differently in each of the two languages: Spanish ; Portuguese (or ).
In French, the name ''José'', pronounced , ...
(1997–2009), often criticized by the left wing of the union. The CCOO and the UGT, summoned three general strikes (1988, 1992 and 1994) against the economic policy of the
Felipe González
Felipe González Márquez (; born 5 March 1942) is a retired Spanish politician who was Prime Minister of Spain from 1982 to 1996 and leader of the Spanish Socialist Workers' Party from 1974 to 1997. He is the longest-serving democratically- ...
government, and one on June 20, 2002, against the government of
José María Aznar
José María Alfredo Aznar López (; born 25 February 1953) is a Spanish politician who was the prime minister of Spain from 1996 to 2004. He led the People's Party (Spain), People's Party (PP), the dominant centre-right political party in Spai ...
and its plan to change the
unemployment insurance
Unemployment, according to the OECD (Organisation for Economic Co-operation and Development), is the proportion of people above a specified age (usually 15) not being in paid employment or self-employment but currently available for work du ...
system.
The current General Secretary is
Ignacio Fernández Toxo. On September 29, 2010, the CCOO called a
general strike
A general strike is a strike action in which participants cease all economic activity, such as working, to strengthen the bargaining position of a trade union or achieve a common social or political goal. They are organised by large coalitions ...
to protest the
José Luis Rodríguez Zapatero
José Luis Rodríguez Zapatero (; born 4 August 1960) is a Spanish politician and member of the Spanish Socialist Workers' Party (PSOE). He was the Prime Minister of Spain being elected for two terms, in the 2004 and 2008 general elections. O ...
government's plans to raise the retirement age and cut spending.
Organization
CCOO is organized territorially in local, provincial,
regional/nationality levels (in regional unions or in nationality confederations) and in a Spain-wide level. Equally and in a parallel way CCOO is organized at the sectoral level, from local unions in a company to the federal branch. The decision-making bodies at the federal level are the Confederal Congress, the Confederal Council and the Confederal Executive Committee.
Current affiliates
Branch federations are:
Former affiliates
Confederal Executive Committee
* Secretary of Social Protection and Public Policy: Carlos Bravo Fernández
* Secretary of Institutional Participation: Francisco Carbonero Cantador
* Secretary of Finance, Administration & Services Mary Cardeñosa Peñas
* Secretary of Trade Union Action: Mercedes Gonzalez Calvo
* Secretary of Women and Equality: Elena Blasco Martín
* Secretary of Organization: Fernando Lezcano López
* Secretary of Occupational Health: Pedro Jose Linares Rodríguez
* Secretary of Training for Trade Union Education and Labour Culture: José Luis Gonzalez
* Secretary of Communication: Empar Pablo Martínez
* Secretary of Environment and Mocility: Mariano Sanz Lubeiro
* Secretary of Membership, Services and Counseling: Francisca Goméz Sanchez
* International and Cooperation Secretariat: Cristina Faciaben Lacorte
* Social movements and networks Secretariat: Paula Guisande Boronat
* Youth and new labour realities Secretariat: Carlos Gutiérrez Calderón
Internal currents
There are 3 internal currents in CCOO:
* Confederal Majority: sector linked to the latest confederal directions. Has a clear majority in 19 organizations: Citizen Services, Industry, Health, Trade and Hospitality, Financial and Administrative Services, Education, Textile and Chemical Industries; and territorial organizations of
Cantabria
Cantabria (, ; ) is an autonomous community and Provinces of Spain, province in northern Spain with Santander, Cantabria, Santander as its capital city. It is called a , a Nationalities and regions of Spain, historic community, in its current ...
,
Ceuta
Ceuta (, , ; ) is an Autonomous communities of Spain#Autonomous cities, autonomous city of Spain on the North African coast. Bordered by Morocco, it lies along the boundary between the Mediterranean Sea and the Atlantic Ocean. Ceuta is one of th ...
,
Basque Autonomous Community
Basque may refer to:
* Basques, an ethnic group of Spain and France
* Basque language, their language
Places
* Basque Country (greater region), the homeland of the Basque people with parts in both Spain and France
* Basque Country (autonomous com ...
,
Navarra
Navarre ( ; ; ), officially the Chartered Community of Navarre, is a landlocked foral autonomous community and province in northern Spain, bordering the Basque Autonomous Community, La Rioja, and Aragon in Spain and New Aquitaine in France. ...
,
Catalonia
Catalonia is an autonomous community of Spain, designated as a ''nationalities and regions of Spain, nationality'' by its Statute of Autonomy of Catalonia of 2006, Statute of Autonomy. Most of its territory (except the Val d'Aran) is situate ...
,
Galiza,
Castilla y León
Castile, Castille or Castilla may refer to:
Places Spain
* Castile (historical region), a vaguely defined historical region of Spain covering most of Castile and León, all of the Community of Madrid and most of Castilla–La Mancha
* Kingdom o ...
,
Valencian Country,
Andalusia
Andalusia ( , ; , ) is the southernmost autonomous communities of Spain, autonomous community in Peninsular Spain, located in the south of the Iberian Peninsula, in southwestern Europe. It is the most populous and the second-largest autonomou ...
,
Extremadura
Extremadura ( ; ; ; ; Fala language, Fala: ''Extremaúra'') is a landlocked autonomous communities in Spain, autonomous community of Spain. Its capital city is Mérida, Spain, Mérida, and its largest city is Badajoz. Located in the central- ...
and
Región de Murcia. In the last Congress it was divided among supporters of
José María Fidalgo
José is a predominantly Spanish and Portuguese form of the given name Joseph. While spelled alike, this name is pronounced very differently in each of the two languages: Spanish ; Portuguese (or ).
In French, the name ''José'', pronounced , ...
, prone to continuity, and
Ignacio Fernández Toxo, supporters of understanding with the opposition currents.
*
Critical sector of CCOO: current formed in 1996 by the left wing of CCOO and linked to the
Communist Party of Spain
The Communist Party of Spain (; PCE) is a communist party that, since 1986, has been part of the United Left coalition, which is currently part of Sumar. Two of its politicians are Spanish government ministers: Yolanda Díaz (Minister of L ...
(PCE). It was led by Agustín Moreno and supported by
Marcelino Camacho. Currently its main spokesperson is Salce Elvira.
It has a majority in the Federation of Pensioners and Retirees, and in the territorial federations of
Asturies
Asturias (; ; ) officially the Principality of Asturias, is an autonomous community in northwest Spain.
It is coextensive with the province of Asturias and contains some of the territory that was part of the larger Kingdom of Asturias in the ...
, the
Balearic Islands
The Balearic Islands are an archipelago in the western Mediterranean Sea, near the eastern coast of the Iberian Peninsula. The archipelago forms a Provinces of Spain, province and Autonomous communities of Spain, autonomous community of Spain, ...
and
La Rioja
La Rioja () is an autonomous communities in Spain, autonomous community and provinces of Spain, province in Spain, in the north of the Iberian Peninsula. Its capital is Logroño. Other List of municipalities in La Rioja, cities and towns in the ...
.
* Confederal Alternative: a split of the Confederal Majority, headed by former secretary of organization Rodolfo Benito. They have clear majority in the Federations of Construction and Wood, Agrifood, and in the regional unions of
Madrid
Madrid ( ; ) is the capital and List of largest cities in Spain, most populous municipality of Spain. It has almost 3.5 million inhabitants and a Madrid metropolitan area, metropolitan area population of approximately 7 million. It i ...
,
Aragón
Aragon ( , ; Spanish and ; ) is an autonomous community in Spain, coextensive with the medieval Kingdom of Aragon. In northeastern Spain, the Aragonese autonomous community comprises three provinces (from north to south): Huesca, Zaragoza, a ...
, the
Canary Islands
The Canary Islands (; ) or Canaries are an archipelago in the Atlantic Ocean and the southernmost Autonomous communities of Spain, Autonomous Community of Spain. They are located in the northwest of Africa, with the closest point to the cont ...
and
Melilla
Melilla (, ; ) is an autonomous city of Spain on the North African coast. It lies on the eastern side of the Cape Three Forks, bordering Morocco and facing the Mediterranean Sea. It has an area of . It was part of the Province of Málaga un ...
. They are known in the union as the ''rodolfos'' or ''benitos''.
References
External links
*
CCOOofficial site.
*
CCCO's Critical Sector forum
{{Authority control
1976 establishments in Spain
Francoist Spain
Anti-Francoism
National trade union centers of Spain
International Trade Union Confederation
European Trade Union Confederation
Trade unions established in 1976