
ACG Education is owned by Inspired Education Group, a privately held British company incorporated in 2013 and headquartered in London. Inspired acquired ACG Education's schools division from Pacific Equity Partners in 2018 for approximately NZ$500 million. ACG operates multiple premium school campuses in New Zealand, educating students from early childhood through Year 13.
Parent Company
Acquired
2018
Status
Private
Headquarters
| Brand | Parent Company | Ownership Type |
|---|---|---|
| ACG Education | Inspired Education Group | Wholly owned |
ACG Education's origins date to 1975, when it was established as a co-educational private school in Auckland. The founding model offered an alternative to New Zealand's state school system, with fees enabling smaller class sizes, modern facilities, and extracurricular programs not available in publicly funded institutions. Through the 1980s and 1990s, the group expanded beyond a single campus, adding secondary, primary, and early childhood centers under the ACG brand.
By the early 2000s, ACG had positioned itself as New Zealand's largest independent private school group, operating campuses in Auckland under names including ACG Parnell, ACG Strathallan, ACG Sunderland, and ACG New Zealand International College. The group also developed English language and foundation study programs targeting international students from Asia, which grew significantly as New Zealand's international education sector expanded.
Investment firm Waterman Capital acquired ACG in the mid-2000s. Pacific Equity Partners, an Australian private equity firm, subsequently acquired the group and continued its expansion, focusing on operational consolidation and financial discipline ahead of an eventual exit.
In 2018, Inspired Education Group announced the acquisition of ACG Education for approximately NZ$500 million, marking its first major entry into the Asia-Pacific region. Post-acquisition, individual ACG campuses retained their established names and local identities while gaining access to Inspired's curriculum development, teacher training, and university pathway programs.
In 2025, ACG schools collectively received 40 of the 143 Outstanding Cambridge Learner Awards presented in New Zealand, representing 28% of all national awards, up from 24% in 2024. ACG Parnell achieved the ranking of first independent school in New Zealand in Cambridge A Level results for that year.
Inspired Education Group is the world's largest premium education provider, a privately held British company founded in 2013 by Nadim Nsouli. Headquartered in London, Inspired operates over 125 schools across 30 countries, educating approximately 95,000 students aged 1-18. The company received a €1 billion investment from Stonepeak in 2022.
ACG Education operates within Inspired Education Group's group-level sustainability framework. Inspired has not published a standalone sustainability report with independently verified emissions data as of May 2025, so the statements below are based on Inspired's public communications.
ACG campuses implement energy efficiency and waste reduction programs. The schools use digital learning platforms where possible to reduce paper consumption. Several campuses operate school gardens and integrate environmental topics into the New Zealand Curriculum and Cambridge International programs. The group maintains an ACG Founders Scholarship program that provides fee assistance to a number of students who would not otherwise access the schools; the total number of scholarships awarded annually is not disclosed in public materials.
All ACG schools operate under the oversight of the New Zealand Ministry of Education and the New Zealand Qualifications Authority. The schools have maintained their registration status without Education Review Office intervention as of the most recent publicly available ERO records.
2025 Cambridge Outstanding Learner Awards: ACG schools received 40 of the 143 Outstanding Cambridge Learner Awards presented in New Zealand in 2025, a 28% share up from 24% in 2024. ACG students earned 14 Top in the World awards and 15 Top in New Zealand awards across IGCSE, AS Level, and A Level qualifications, plus one Best Across Five IGCSE Subjects award. These figures are sourced from ACG's published news release dated following the 2025 Cambridge results cycle.
2023 Cambridge Results: ACG schools collectively received 10 Top in the World achievements in the 2023 Cambridge examinations. ACG Parnell ranked first among independent schools in New Zealand for Cambridge A Level results.
University Placement: Inspired Education Group reports that 90% of graduates across its global network are accepted into their first-choice university and 30% are accepted into Ivy League or Russell Group universities. These figures are drawn from Inspired's own communications and have not been independently verified by a third party.
Foreign Ownership Scrutiny (2018 to present): The acquisition of ACG by Inspired Education Group, a British private equity-backed company, generated debate in New Zealand about foreign ownership of significant educational institutions. Critics raised concerns about whether a for-profit international operator would maintain New Zealand curriculum values. No regulatory challenge to the acquisition was lodged with New Zealand's Overseas Investment Office.
Affordability and Equity Concerns (ongoing): ACG's tuition fees, which exceed NZ$35,000 per year at secondary level for international students, have drawn criticism from education equity advocates who argue that premium private school models contribute to social stratification. The group maintains an ACG Founders Scholarship program but does not publicly disclose the number of scholarships awarded relative to total enrollment.
COVID-19 International Student Disruption (2020 to 2022): New Zealand's border closures substantially reduced international student arrivals. ACG's international college programs experienced significant enrollment reductions. Inspired Education Group did not publicly disclose the financial impact at the ACG level, but the broader New Zealand international education sector reported approximately a 70% revenue decline in 2020 to 2021 according to Education New Zealand.
No Product Recalls: ACG Education is a school operator. There are no physical products subject to regulatory recall. The group has not been subject to any Education Review Office formal action or Ministry of Education deregistration proceedings.
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Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.
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