Кранбрук мектебі: тарих, дағдарыстар және өзгерістер

On 1 December 1917, the former private home and vice regal residence, Cranbrook, was bought at auction by an agent for Samuel Hordern. He was the main financial benefactor of a group of businessmen and churchmen aiming to establish an Anglican boys' school in the Eastern Suburbs. From December 1917 to June 1918, a provisional committee of twelve, comprising the founders and six additional men, prepared for the opening of the new school. They held meetings, ensured building renovations were completed, drew up the first articles of association and appointed the first Headmaster, Rev. F. T. Perkins. On 6 June 1918, the provisional committee reformed itself as the first council of Cranbrook School and organised the official opening of the school for 22 July 1918. In March 2024, the school was featured in a Four Corners investigation into allegations of a toxic workplace and sexist student culture. The report also raised questions around Government funding for Cranbrook School and its level of accountability for this.

Ordinal Headmaster Qualifications Years Education Other key positions held 1 Rev'd Frederick T. Perkins MA 1918–1932 2 Brigadier Iven G. Mackay BA HonLLD 1933–1939 3 Sir Brian W. Hone BA(Hons) MA FACE 1940–1951 4 Gethyn Hewan MA MACE 1951–1963 5 Mark Bishop BSc ARACI FACE 1963–1985 6 Dr Bruce N. Carter BA EdM EdD 1985–2000 7 Jeremy J. S. Madin BA(Hons) DipEd 2001–2012 8 Nicholas A. Sampson MA PGCE 2012–2024

Cranbrook school is situated over four campuses; the Senior School (Years 7 to 12) are located on the main campus in suburban Bellevue Hill, while the Junior School, for students from Kindergarten to Year 6, is located in nearby Rose Bay.

Cranbrook has a system of houses from year seven to twelve. This system was created in order for boys to socialise better between different year groups, where senior boys would be acting as juniors' mentors within the house. There are currently 14 day houses, with about 80 boys each. There are also two boarding houses with around 40 boys each.

Cranbrook School is a member of the Combined Associated Schools (CAS).

Alumni of Cranbrook School are known as "Old Cranbrookians" and may elect to join the school's alumni association, the Old Cranbrookians' Association (OCA).

In 2022, there were reports that three students were the targets of anti Semitic behaviour by fellow students. Later, video footage of a student doing a Nazi salute emerged. In September 2022, the school announced an internal review to look into it. Cranbrook has said it had built an improved and centralised incident behaviour register and strengthened its alliances with organisations including the NSW Jewish Board of Deputies.

In November 2022, 10 of the 11 members of Cranbrook School’s council announced their resignation due to a deteriorating relationship between headmaster and school council president, as well as disagreement over plans to admit girls to the century old boys’ school from 2026. Subsequently, on 25 November, former School Presidents, Helen Nugent AC and Roger Massy Greene AM, formed an independent Nominations Committee to make recommendations to the current Council on nominations for new members of Council. 13 new Councillors were subsequently appointed.

In March 2024, the investigative journalism program Four Corners released an investigation about the alleged toxic and sexist "boys club" culture within the school's student body and leadership. Multiple former staff members and students were interviewed about sexual harassment of female staff. Former teaching staff described being sexually harassed, insulted, and threatened by students. A former teacher, who was blackmailed by a student saying he would claim she was abusing him if she did not send him sexual images, said that the incident was downplayed by Head of Senior School and Deputy Headmaster Bob Meakin, who allegedly stated that "because I'm young and, 'I'm just going to say it – attractive,' it's not [surprising] that I've received attention from the boys". After the investigation was aired and published online, investigative journalist Louise Milligan stated that she, the ABC, and multiple other journalists had received several legal threats regarding the content of the investigation. Headmaster Nicholas Sampson was forced to resign by the school council later in the week after it was revealed that he had not disclosed information to the school council about a teacher who, early in his employment at Cranbrook, had sent explicit emails to a former student of his at another, previous school in which he described sexual fantasies about her and other female students he had previously taught. While the teacher was investigated by police and not found to have behaved criminally, Sampson had in 2015 been informed about the emails and, in addition to not informing the school council about them, appeared have glossed over the teacher's behaviour. The episode included details of how a petition in 2021, by Chanel Contos received over 2,500 testimonies of sexual assault from high school students, with many testimonies referring to Cranbrook students, as well as students from other elite all boys schools.

Cranbrook received about $6.5 million in state and federal government funding in 2022. This is despite the school charging up to $46,000 per year for domestic students (not including boarding fees), paying their headmaster over $1 million per year, having $168 million in assets and running a $10 million profit as recently as 2019. In 2021, Cranbrook spent more on works ($63.48 million) than the total public school capital expenditure of Tasmania and the Northern Territory combined ($62.4 million).