Just two months ahead of Hungary’s April 12, 2026 parliamentary elections a high-stakes legal battle has begun at the Hungarian Constitutional Court. The outcome of it will directly determine how digital political communication unfolds in the upcoming years.

Pieter Bruegel, Dulle Griet (1563)

On February 6, Imre Juhász, the Commissioner for Fundamental Rights (who conveniently moved from the loyalist-packed Constitutional Court to the Ombudsman's office just last year), filed a request concerning the TTPA for a constitutional interpretation. Prime Minister Viktor Orbán’s ruling party, Fidesz, quickly backed the move, submitting a lengthy amicus curiae (friend of the court) brief signed by party heavyweights Szilárd Németh and Gábor Kubatov, another amicus by the Prime Minister's Office soon after.

The objective of this orchestrated legal maneuver is crystal clear: the ruling party is leveraging friendly state institutions to give domestic authorities a free pass to ignore an active European Union regulation, the Transparency and Targeting of Political Advertising (TTPA). At stake is the future of the flawed Hungarian campaign finance system, and specifically, the ruling party's access to the uncontrolled, multi-million-Euro online political advertising market in Hungary.

What is this EU legislation, and why is the domestic political elite panicking?

The answer lies in Hungary’s outdated and fundamentally broken campaign finance laws—a system intentionally riddled with loopholes to benefit the ruling parties. For years, Fidesz has relied on an overwhelming financial advantage to dominate political communications. The EU’s TTPA regulation threatens to close the exact loopholes that currently allow tens of billions of forints to flow opaquely into shaping Hungarian public opinion. The EU’s goal was simple and democratic: citizens have the right to know who is trying to influence their political views, why they are doing it, and exactly who is footing the bill, particularly online.

The regulation demands increased transparency for all political ads and places heavy operational obligations on major tech platforms (Meta, Google, TikTok). For example:

• Platforms must stringently verify the identity of the advertiser and the origin of their funding. In the three months leading up to an election, they must guarantee that absolutely no non-EU financial backing is involved.
• Every ad must publicly display the sponsor, the ultimate financier, the exact amount spent, and the specific election the message targets. This data must be sent to a centralized European database and retained for seven years.
• Targeting users based on sensitive personal data (e.g., political leanings, religion) is strictly banned without explicit, opt-in user consent.
• Violations carry massive penalties—fines can reach up to 6% of a tech platform’s global annual revenue.

In fact, this financial risk was so severe that in 2025 Meta and Google claimed that the massive compliance costs aren't worth the relatively negligible ad revenue. As a result, they preemptively banned paid political ads entirely across the EU. (In Hungary, these two tech giants effectively monopolized the political ad market, as TikTok had already banned political advertising anyway.)

While the tech giants’ abrupt exit drastically altered the campaign landscape, throwing a wrench into Fidesz’s usual digital strategy, it didn't render the rest of the TTPA irrelevant.

Crucially, the EU regulation defines "political advertising" much more broadly than Hungarian law. Under the TTPA, any message created or disseminated in exchange for remuneration that could influence voting behavior counts as a political ad. This broad definition stems from basic common sense: modern political influence relies on far more than traditional billboards, and the people buying these ads are rarely the official candidates themselves.

Therefore, even with Facebook and Google out of the picture, the TTPA applies to anyone spreading political messages for money. If an influencer gets paid to push a political talking point, they must transparently report that income and clearly label the content. Unsurprisingly, Fidesz hates this idea, especially since the EU's transparency rules apply 365 days a year, not just during an official campaign season.

Loopholes in Domestic Regulation

Hungarian election laws are stuck in an era when politics was strictly decided during evening TV broadcasts and in print newspapers. Over the last decade, Fidesz’s parliamentary supermajority hasn’t just failed to modernize these laws to account for the internet; they’ve actively preserved this outdated framework. The system’s fatal flaw is that it regulates the medium (where the ad appears) rather than the activity (the purchasing of political influence).

Hungarian law forces political communication into highly artificial, rigid boxes. It creates a distinction between "political commercials" (which legally only applies to free TV and radio broadcasts), "political advertisements" (restricted entirely to print media and cinemas), and "other campaign tools" (posters and rallies). Online ads and state-backed troll farms simply do not fit into any of these boxes. Legally, they are brushed off as "other activities," meaning state authorities completely ignore them when calculating official campaign spending limits or ensuring equal airtime for opposition parties. Welcome to Hungary, where a poster isn't legally a commercial, and a Facebook ad isn't legally an advertisement.

The second systemic trick of the regulation is the legal timeframe of a campaign. Under Hungarian law, the campaign exists only from the 50th day before an election until election day. Anything outside this narrow window legally doesn't count as campaigning. This legal fiction enables perpetual campaigning: the government and its shadowy proxy networks can bombard voters with propaganda for 315 days of the year without having to account for a single Euro spent.

This brings us to the ruling party's most powerful weapon: proxy campaigns. Because official party finances face at least nominal scrutiny, Fidesz has simply outsourced its spending to ostensibly "independent" organizations. Government-aligned proxy networks like CÖF (a pro-government NGO famous for organizing massive, state-funded rallies), Megafon (a centralized hub of right-wing influencers who parrot government talking points), and the Center for Fundamental Rights (a heavily state-subsidized think tank) regularly drop billions of forints on ads. The Megafon model, in particular, relies on paying influencers to act as everyday citizens while artificially boosting their reach with staggering amounts of dark money.

The sheer absurdity of this lack of oversight was highlighted recently when the President of the State Audit Office (SAO) essentially threw his hands up in defeat. He admitted that because Fidesz and its proxy network simply deny any formal cooperation, the SAO is powerless to investigate. Furthermore, official campaign audits only look at invoices made out directly to official political candidates, practically rolling out the red carpet for unlimited proxy spending.

By introducing a sweeping definition of political advertising and cracking down on dark-money proxy campaigning, the EU's TTPA would close several loopholes Fidesz exploits to maintain its media dominance. It’s no wonder they’ve dragged the Constitutional Court into the fight to protect their machine.

Attacking the EU Rules: Peak Hypocrisy

The Ombudsman’s motion and Fidesz’s supporting brief aren't just abstract legal arguments; they are an ideological smokescreen designed to protect a rigged system. When you hold these "constitutional concerns" up against Hungarian political reality, the hypocrisy is glaring.

Their primary argument relies on Hungary's constitution, the Fundamental Law (which was drafted and passed exclusively by Fidesz in 2011). They claim the constitution has an autonomous, untouchable definition of "political commercials." But this definition is completely artificial, limited strictly to free TV and radio spots during an official 50-day campaign period. Because the Hungarian translation of the EU regulation also uses the term politikai reklám (political commercial) to refer to paid political messaging, Fidesz argues this destroys legal certainty and violates Hungary's sovereignty. The argument accidentally highlights just how arbitrary and disconnected from reality Hungary’s domestic regulations truly are.

Fidesz’s sudden, dramatic defense of "freedom of speech" is particularly rich. They argue that the Meta and Google boycotts have damaged democratic public discourse and threatened the constitutional right to free expression. This takes political amnesia to a new level. In 2013, Fidesz intentionally engineered the exact same chilling effect on the Hungarian television market. When they amended the constitution to mandate that political ads on TV must be aired for free, commercial broadcasters made the obvious business choice and simply stopped airing them, effectively silencing opposition parties who lacked Fidesz's massive state-media apparatus. What Fidesz is now accusing the EU of doing, driving market players away with strict rules, is exactly what they themselves designed the Hungarian system to do over a decade ago.

Naturally, the ruling party is also deeply concerned about its proxy influencers. Their submission warns that the EU rules could have a "chilling effect" on analysts, NGOs, and public commentators. It's almost impossible to read this with a straight face, considering that just recently, the Orbán government attempted to introduce draconian legislation explicitly designed to harass, investigate, and silence independent media, civil society groups, and any organization that engages in public affairs while receiving international funding. But of course, the goal here isn't to protect an independent civil society, it’s to protect Fidesz's own state-funded mouthpieces.

Fidesz also argues that electoral rules shouldn’t be changed within a year of an election, meaning the TTPA’s October 2025 rollout threatens the stability of the spring 2026 vote. There’s just one problem: the EU passed the TTPA in early 2024. The Hungarian government had nearly two years to prepare its legal system. Instead, it deliberately sabotaged the rollout, refusing to even designate which domestic agencies would enforce the regulation.

Not to mention, the government itself abruptly rewrote campaign finance laws twice in the year leading up to this election. In June 2025, Fidesz’s junior coalition partner quietly abolished the campaign spending cap, and in December, they tweaked party financing laws to ban "foreign-funded" proxy activities. Crucially, this ban only targeted foreign money—leaving Fidesz’s own massive, taxpayer-funded proxy network completely untouched.

It’s a safe bet that the ruling majority scrapped the campaign spending limit precisely so they could dump unprecedented amounts of cash into digital ads, a plan that was effectively torpedoed by Meta and Google’s exit.

Where Does This 2026 Constitutional Maneuver Lead?

The stakes of this pre-election constitutional battle go far beyond legal definitions. The real question is whether European transparency standards will apply in Hungary, or if the country will permanently cement itself as an offshore safe haven for dark money and unregulated campaign finance within the EU.

If the loyalist-packed Constitutional Court rules that the EU regulation is domestically inapplicable, it hands state regulators a blank check. They will have top-level legal cover to ignore the TTPA and refuse to investigate Megafon influencers, proxy NGOs like CÖF, and government propaganda masquerading as "public service announcements."

However, declaring an EU regulation void in Hungary sets an incredibly dangerous precedent. It is a direct assault on the principle of the primacy of EU law, guaranteeing another conflict with the EU.