Vaud
Vaud faces a major vote on a 12% tax cut
Vaud voters will decide whether to cut cantonal income and wealth taxes by 12% on September 27. The article would set out the competing claims over purchasing power, business competitiveness and the potential impact on public finances before the vote.

On 27 September, Vaud voters will decide whether to cut cantonal income and wealth taxes by 12%. The ballot has become one of the canton’s most closely watched fiscal contests in recent years, with business organisations presenting the measure as relief for households and a boost to competitiveness. The cantonal government, left-wing parties and trade unions say the reduction would strip hundreds of millions of francs from public finances.
The initiative was launched by the Vaud Employers’ Association, the Chamber of Real Estate and the Chamber of Commerce and Industry. Their campaign collected more than 28,000 signatures in 2023, over twice the legal requirement. Supporters argue that Vaud can afford lower taxes if it controls spending and that residents should retain more of their earnings.
The government has already committed to a gradual 7% income tax reduction by 2027. The new initiative would replace that programme with a 12% cut. Municipal taxes would remain unchanged, although the effect on final household bills would vary according to each municipality’s rates and the taxpayer’s income and wealth.
That combination makes the vote significant beyond Vaud. It tests how far a Swiss canton can reduce taxation while maintaining services, absorbing demographic pressures and keeping its budget in balance.
A High Tax Index Fuels the Yes Campaign
Vaud scored 131 on the Federal Finance Administration’s 2025 tax index, against a Swiss average of 100. That was the highest figure among the cantons and gives the Yes campaign its strongest numerical argument. The index measures standardised tax extraction for individuals, allowing comparisons across cantonal systems.
Business groups say the gap burdens households and makes Vaud less attractive to workers, entrepreneurs and investors. They describe the proposed cut as a correction to an unusually high tax load, with the middle class among the principal beneficiaries. Because every taxpayer would receive the same percentage reduction in cantonal income and wealth tax, campaigners call the measure uniform and predictable.
A percentage cut, however, produces different franc savings. Progressive taxation means people with higher taxable incomes and larger fortunes generally pay more in absolute terms. A 12% reduction therefore delivers larger nominal savings to those taxpayers, even though the percentage is identical for everyone.
The measure would also interact with Vaud’s existing fiscal shield, or bouclier fiscal. The shield can limit combined cantonal and municipal income and wealth taxes to 60% of a defined income measure, subject to conditions and minimum thresholds. A 2024 reform made the mechanism more favourable for some wealthy taxpayers. If voters approve the initiative, that reform would become void, potentially reducing part of the benefit for some current shield beneficiaries.