Born in
Grosseto on 4 March 1957 to Ulisse, a doctor, Ulmi graduated in medicine and surgery from the
University of Florence, specializing in
odontostomatology at the
University of Siena. He obtained two postgraduate master's degrees, one in
Padua and one in Florence. He was the president of the Provincial Commission of Dentists of Grosseto and a member of the provincial council of the Order of Physicians and Dentists. He served for twelve years as president of the local section of ANDI (National Association of Italian Dentists) as well as president and regional secretary of the Tuscan branch of the same
trade union organization. Ulmi left the Lega in March 2024. In the
2025 Tuscan regional election, he ran for the Regional Council on the
Us Moderates list, in support of the center-right candidate
Alessandro Tomasi. The list performed below expectations, reaching only 1.15% of the vote, and Ulmi was not re‑elected. ==References==