The chair positions at the ports of Las Palmas and Santa Cruz de Tenerife promise multi-million budgets and business influence. The reality of the past decades offers the same verdict: a meat grinder that devours public careers. In Las Palmas, it has involved Rafael Bittini, Anastasio Travieso, Luis Hernández, Manuel Barreto, José Manuel Hernández, Luis Hernández, José Manuel Arnáiz, Emilio Mayoral, Javier Sánchez-Simón and Luis Ibarra; and in Santa Cruz de Tenerife: Luis Suárez Trenor, Pedro Rodríguez Zaragoza and Pedro Suárez. The same ones always survive the grinder: the directors.
Control of the Canary ports is the biggest sweetener of regional power. Their boards manage the keys to trade, industrial land, multiple concessions and transport. Presidential appointments are celebrated within the parties as decisive victories. Few of the chosen suspect that the presidential seat is, in reality, a trap of slow institutional attrition. The history of the past three decades confirms the same pattern in both provinces of the archipelago: the port presidency is often the last stop of public relevance for whoever holds it.
Presidencies as political appointments; directors as the immovable core
Analysis of staffing rosters and organizational charts reveals the true nature of the problem. The presidencies are politically appointed posts, exposed to electoral swings and immediate media pressure. Port directors, technical staff with civil-service posts of the State, remain unmoving. They control the administrative machinery, the tender specifications and the complex port bureaucracy. This knowledge asymmetry allows the technical management to guide, wear down or directly “burn” their political superiors at the first regulatory storm.
The long list of victims at the breakwater
The list of managers fallen in combat spans the entire ideological spectrum. Seasoned politicians with government ambitions ended up buried under tons of concrete and failing concession files. All of them left office bearing the mark of bureaucratic attrition and ended up outside their parties’ influence map. The case of Pedro Suárez in Tenerife represents a temporary anomaly due to his recent return to the post—an exception to a historical rule marked by definitive ostracism.
Juan José Cardona stands out as the only survivor of this crushing dynamic. His departure from the presidency of the Port Authority of Las Palmas did not mean his end thanks to his distancing from active militancy in the Popular Party and his subsequent affiliation with Coalición Canaria (CC). Business circles in the Gran Canaria capital reportedly hold his name as a possible consensus candidate between nationalists and conservatives to retake control of the docks after the 2027 regional elections. The hypothesis still remains within the realm of speculation.
The nationalist paradox and international capital
Control of the port of Las Palmas hides deep ideological contradictions. Coalición Canaria runs the port presidency relying on the interests of major foreign multinationals in stevedoring, container logistics, repairs and hydrocarbons. Financial pragmatism dominates the decisions of the nationalist party on the capital island. This alliance with external capital clashes with the position of the party’s island committees in the peripheral territories.
The centralized governance of the province generates an internal backlash that threatens the territorial cohesion of the port system. Lanzarote and Fuerteventura are calling for an end to Las Palmas’ oversight. The Lanzarote Cabildo demands enforcement of the exit clause agreed by the Government of the Canary Islands in 2016 to take before the Council of Government the creation of its own independent Port Authority.
Ten years after that political agreement, the demand for port sovereignty has added active backing from the business community and institutions in Fuerteventura. The rebellion of the eastern islands, not the capital islands, challenges an income-sharing model designed to benefit the large metropolitan docks. The debate tests the ability of the current political managers, caught between calls for decentralization from their own bases and the efficiency demands imposed by the technical directors from their offices in the capital.
The entry “The curse of Canary Islands port authorities: the elephant graveyard of insular politics” was first published on canarymaritime.com.






