Sumar

EU RANK: 58 (Tier 2: High Performance)

Sumar is a left‑wing, green and feminist platform that groups several progressive forces to the left of PSOE, supporting expanded welfare, labour rights, climate action and minority protections within a pro‑EU, pro‑democracy framework. It led the junior partner side of Spain’s coalition government after the 2023 election, succeeding Unidas Podemos in that role.

Disinformation and alternative media

Sumar relies on mainstream broadcasters, quality digital outlets and its own professional online channels; it is not embedded in Spain’s main (far‑right-led) disinformation ecosystem. Fact‑checking and media‑links research for 2020–2025 associates large‑scale fabricated‑news operations primarily with ultra‑conservative portals and social‑media networks that often target Sumar and allied movements with smear narratives about communism, separatism or “gender ideology”. There is no evidence of Sumar running coordinated fake‑news sites or conspiracy portals. Disinformation and alternative‑media DMI risk is low.

Foreign influence and external alignments

Sumar is pro‑EU and supports Spain’s NATO membership while criticising some aspects of security and migration policy from a progressive standpoint, and it backs sanctions on Russia and aid to Ukraine. Party‑funding analysis shows resources coming from public subsidies, membership fees and small and medium‑sized domestic donations, with no documented direct financing or operational control by hostile foreign governments. Foreign‑influence DMI risk is low.

Media capture, advertising and public service media

As junior governing partner, Sumar participates in decisions on public‑communication policy but does not control Spain’s major media conglomerates, which remain in the hands of large private groups (e.g. Atresmedia, Mediaset, PRISA) with historical ties to centrist parties. Its programmatic stance supports stronger public‑service broadcasting, transparency in institutional advertising and measures against media concentration, and it is not identified as a driver of clientelistic advertising schemes at national level. Media‑capture, advertising and PSB‑control DMI risk is low to moderate (coded low).

Corruption, litigation and institutional integrity

Litigation mapping for 2015–2025 shows Spain’s major corruption and state‑capture cases (Gürtel, Bárcenas, Kitchen, ERE, Púnica, etc.) centred on legacy parties and regional machines, not on Sumar, which is a newer platform. Some earlier controversies around individuals from its component forces (for example minor funding or conflict‑of‑interest disputes) have not risen to the scale of systemic grand‑corruption, and watchdogs mostly scrutinise Sumar’s implementation of transparency and internal‑democracy commitments rather than specific criminal cases. Corruption and institutional‑integrity DMI risk is low.

Press freedom, harassment and treatment of media

Sumar positions itself as a defender of press freedom, supports shielding journalists from SLAPP lawsuits and opposes concentration of media ownership and political pressure on public broadcasters. There is no pattern of Sumar systematically using defamation suits, economic boycotts or orchestrated harassment against critical outlets; conflicts with media tend to be rhetorical and occur within normal democratic contention. Press‑freedom and harassment DMI risk is low.

Dimension	Risk level	Short justification
Disinformation & alternative media	Low	Uses mainstream and own channels; disinformation ecosystems are largely far‑right and target Sumar rather than being run by it.
Foreign influence & external alignments	Low	Pro‑EU/NATO with progressive critique; funding from domestic subsidies and donors, no hostile‑state links documented.
Media capture & advertising / PSB control	Low	Junior partner without control of major media groups; advocates transparency and anti‑concentration rules.
Corruption & institutional integrity risk	Low	New platform not implicated in Spain’s major corruption scandals; only minor, isolated controversies.
Press freedom & harassment of media	Low	Publicly backs media‑freedom protections and SLAPP limits; no systematic harassment or legal‑economic pressure on journalists.