Donut Division

What is Donut Division?

The operator has no international locations. Well, it’s a state monopoly, after all. Holland Casino was also one of the first operators to launch online when the market legalised in 2021, with Petra de Ruiter joining the company as CEO the following year.

Petra’s journey to the role started in a hotel management school where she learned the ropes of hospitality, followed by a job at Transavia Airlines, a subsidiary of renowned Dutch operator KLM. This led to 24 years in the aviation industry, in a host of different roles: sales, marketing, operations – all aspects of the business that would later become useful in the casino industry.

By the time Covid came around in 2020, Petra felt she had done enough in aviation and went looking for her next role. As she told me, “Holland Casino popped up and I am somebody who by their nature looks at similarities instead of differences.

What is Donut Division?

Gyeonggi Province’s Office of Education has entered into a youth gambling prevention agreement with South Korea’s Gambling Control Commission (KGCC). 

A memorandum of understanding, signed on Monday, aims to tackle rising gambling exposure among schoolchildren through smartphones. The aim is to integrate preventative education with broader school-based initiatives.

The agreement was signed at Osan Seongho Middle School and links gambling prevention education with a “phone free” strategy alongside RAS education. RAS is an approach combining reading, arts and sports and is designed to occupy students’ time with structured, screen-free activities. 

What is Donut Division?

Friday’s announcement followed an investigation that found he manipulated contract prices linked to his anticipated attendance at the 2026 State of the Union address.

He was also fined $71,356.

Kalshi’s compliance department uncovered a series of large trades made by Santos throughout February 2026 involving contracts that would pay out based on whether he attended the State of the Union address on 24 February.