Who Owns ACG Education?
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
Inspired Education Group
Acquired
2018
Status
Private
Headquarters
Auckland, Auckland, New Zealand
Who Owns ACG Education?
- Parent Company: Inspired Education Group
- Ownership Type: Wholly owned
- Acquisition Year: 2018
- Company Type: Publicly Traded
| Brand | Parent Company | Ownership Type |
|---|---|---|
| ACG Education | Inspired Education Group | Wholly owned |
History of ACG Education
- Founded: 1975
- Founders: ACG Education (original founding)
- Acquired by Inspired Education Group: 2018
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.
About Inspired Education Group
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.
- Founded: 2013
- Headquarters: London, United Kingdom
- Company Type: Publicly Traded
- Revenue: approximately €1 billion (estimated FY2024)
- Employees: Approximately 18,000
Where Is ACG Education Made / Based?
- Headquarters: Auckland, Auckland, New Zealand
ACG Education Sustainability & Ethics
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.
Awards & Recognition
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.
ACG Education Recalls & Controversies
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.
Brands Owned by Inspired Education Group
- Batutinhas - Premium early learning school brand in Brazil offering co-educational education ...
- Blue Valley School - Premium international school in Costa Rica offering co-educational education for...
- British School of Bahrain - Premium international school in Bahrain offering co-educational education for st...
- Cambridge College Lima - Premium international school in Peru offering co-educational education for stude...
- Colegio San Mateo - Premium international school in Colombia offering co-educational education for s...
- Escola Eleva - Premium international school group in Brazil offering co-educational education f...
- Geneva English School - International British school located in Geneva, Switzerland, providing education...
- Gurilandia - Premium early learning and primary school brand in Brazil offering co-educationa...
- International School of Milan - Premium international school in Italy offering co-educational education for stud...
- King's College School - Premium international school group operating across multiple countries, offering...
- King's InterHigh - British online school created in November 2021 through the merger of InterHigh (...
- Leonardo da Vinci - Premium international school in Brazil offering co-educational education for stu...
- Modern Montessori School - Premium Montessori school offering co-educational education for students aged 2-...
- Newton's Grove School - Premium international school in Canada offering co-educational education for stu...
- Pembridge Hall - Premium independent girls' preparatory school in London offering co-educational ...
- Picacho McGregor School - Premium international school in Mexico offering co-educational education for stu...
- Reddam House - Premium private school group operating across South Africa and the United Kingdo...
- Sotogrande International School - Premium international school in Spain offering co-educational education for stud...
- St. George's International School - Premium international school in Switzerland offering co-educational education fo...
- St. John's International School - Premium international school in Belgium offering the full International Baccalau...
- St. Louis School - Premium international school in Italy offering co-educational education for stud...
- St. Patrick's College - Premium independent school offering co-educational education for students aged 3...
- Wetherby Pembridge - Premium independent senior school in London offering co-educational education fo...
- Wetherby School - Premium independent preparatory school in London offering co-educational educati...
ACG Education Ownership: Pros & Cons
Advantages
- +Inspired Education Group provides access to a global teacher training network, curriculum development resources, and international university pathway programs that an independently owned school group could not easily replicate
- +ACG's Cambridge International results, including 40 of 143 Outstanding Learner Awards in New Zealand in 2025, demonstrate measurable academic outcomes that support premium fee positioning
- +The Inspired ownership structure provides financial stability and capital access for campus infrastructure investment without reliance on government funding
- +ACG's international student support infrastructure is well-developed, with dedicated pathway programs serving students from East and Southeast Asia
Considerations
- -The for-profit, private equity-backed ownership model generates ongoing scrutiny from educators and policy commentators who question whether commercial incentives are compatible with student welfare priorities
- -Foreign ownership of a significant portion of New Zealand's private school market concentrates strategic decision-making in London, remote from local educational and community context
- -ACG's fee structure places its schools outside the reach of the majority of New Zealand families, limiting the brand's addressable domestic market
- -Dependence on international student enrollment introduces revenue volatility linked to visa policy and geopolitical conditions in source markets, as demonstrated during the COVID-19 border closures
Frequently Asked Questions About ACG Education
Sources & Further Reading
- ACG Schools Official Website -
- Inspired Education Group Official Website -
- ACG Schools 2025 Cambridge Outstanding Learner Awards -
- New Zealand Ministry of Education: Private Schools -
- New Zealand Qualifications Authority (NZQA) -
- Education Review Office New Zealand -
- Education New Zealand: International Education Data -
- Wikidata: ACG New Zealand (Q4658843) -
- New Zealand Herald: Cambridge Results 2025 -
Competitors to ACG Education
These competing brands operate in the same categories and provide similar products or services. Compare key attributes to understand market positioning and competitive landscape.
| Brand | Parent Company | Country | Founded | Market Position | Primary Market | Gender Target |
|---|---|---|---|---|---|---|
| Cognita Schools | Singapore | 1981 | Premium | Asia pacific | Unisex | |
| Cognita Schools | England | 1845 | Premium | United kingdom | All-ages | |
| Cognita Schools | Spain | 1993 | Premium | Europe | All-ages | |
| Cognita Schools | Spain | 2000 | Premium | Europe | All-ages | |
| Cognita Schools | India | 1989 | Premium | Asia pacific | Co-educational | |
| Cognita Schools | Spain | 1987 | Premium | Europe | All-ages |
Learn More About Competitors

Australian International School Singapore
Owned by Cognita Schools
Premium co-educational international school in Singapore founded in 1981, offering the Australian curriculum for students aged 3 to 18, owned by Cognita Schools.

Brighton College
Owned by Cognita Schools
Premium independent boarding and day school in England offering co-educational education for students aged 3-18, with emphasis on academic excellence and character development.

British School of Barcelona
Owned by Cognita Schools
Premium international school in Spain offering British curriculum education for students aged 3-18, with emphasis on academic excellence and global perspective.

British School of Valencia
Owned by Cognita Schools
Premium international school in Spain offering British curriculum education for students aged 3-18, with emphasis on academic excellence and global perspective.

CHIREC International
Owned by Cognita Schools
Premium international school in India offering co-educational education for students aged 3-18, with emphasis on academic excellence and global perspective.

Colegio Europeo de Madrid
Owned by Cognita Schools
Premium international school in Spain offering co-educational education for students aged 3-18, with emphasis on academic excellence and multilingual learning.
Competitive Analysis
Market Positioning: ACG Education competes with 6 brands in the same categories, ranging from mass market to luxury positioning.
Geographic Distribution: Competitors are headquartered across multiple regions, indicating global competition in this market segment.
Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.
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