InterHigh Education
InterHigh Education (trading as King's InterHigh) is a UK-based online school delivering the full British curriculum, including the world's first online IB Diploma, to 6,000+ students globally via a proprietary live-lesson virtual classroom platform, operating within the Inspired Education global private school network.
- Company typePrivate
- Founded-
- HeadquartersLondon, United Kingdom
- Headcount11–50
- GTM typeB2C
- OfferingServices
What InterHigh Education does
InterHigh Education, trading as King's InterHigh, is a UK-based fully online school delivering the complete British curriculum (Key Stage 2 through Key Stage 5) to approximately 6,000 enrolled students worldwide, including through the world's first fully online IB Diploma Programme. Founded in 2004 and headquartered in Crickhowell, South Wales with offices in London, Wokingham, and Bahrain, the company operates as part of Inspired Education, a global network of premium private schools, and is the UK-registered trading name of Reddam House (Berkshire) Limited, with international operations conducted through InterHigh International W.L.L in Bahrain.
The product is delivered through a proprietary virtual classroom platform supporting live, teacher-led interactive lessons with small class sizes, a 24/7 library of recorded lessons, online examination capabilities (including online IGCSE and A Level exams), and group-level "Inspired AI Tools" funded by a dedicated Technology Integration Fee. The portfolio spans Online Primary School (Years 3-6), Online Middle School (Years 7-9), Senior/GCSE/IGCSE (Years 10-11), A Levels (Years 12-13), the IB Diploma, and supplementary offerings including the Mentored Pathway one-to-one add-on and Inspired Summer Camps. The school holds full UK DfE accreditation alongside Cambridge International, IB World School, and Pearson Edexcel approvals, and its IGCSE, A-Level, and IB Diploma results are reported as above UK and IB global averages.
Revenue is generated primarily through recurring subscription tuition fees billed per academic year or term and varying by key stage, with additional contributions from the Technology Integration Fee and the optional Mentored Pathway premium add-on. Distribution is direct-to-consumer via a self-serve online registration portal, scheduled virtual open events, phone, and email, supported by organic social, content marketing, and parent referral channels; pricing is not publicly disclosed and is delivered through a fees calculator. The customer base is fragmented across five segments — families seeking alternative education, students with special educational needs, young professional athletes/performers, homeschooling families, and international families — and a material near-term demand-side variable is the January 2025 imposition of UK VAT on independent school fees, a portion of which Inspired Education is absorbing to limit pricing impact on families.
InterHigh Education firmographics
Firmographics- Name
- InterHigh Education
- Legal name
- Reddam House (Berkshire) Limited T/A Kings InterHigh / InterHigh International W.L.L T/A Kings InterHigh International
- Website
- https://interhigh.co.uk
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- InterHigh Education (trading as King's InterHigh) is a UK-based online school delivering the full British curriculum, including the world's first online IB Diploma, to 6,000+ students globally via a proprietary live-lesson virtual classroom platform, operating within the Inspired Education global private school network.
- Ownership category
- akta.pro rank
InterHigh Education industry classification
Industry- Product category
- Online K-12 Education
- NAICS
- Elementary and Secondary Schools (6111), Exam Preparation and Tutoring (611691)
- SIC
- Services-Educational Services (8200)
- akta.pro primary industry
- Private/Independent Online K–12 Schools (EDAJADAC)
- akta.pro secondary industries
- Virtual Homeschool Programs & Online Curriculum Schools (EDAJADAJ), International/Global Curriculum Schools (IB, Cambridge, etc.) (EDAJABAG)
Keywords
Where InterHigh Education is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices3 records
Markets served
InterHigh Education business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Tuition Fees: Subscription-based tuition fees charged per academic year or term. Fees vary by key stage (primary, secondary, GCSE, A-Level/IB). The school offers monthly payment options with a deposit.
- Technology Integration Fee: Additional fee contributing to the development of Inspired AI tools and investment in best-in-class technology to enhance online student learning.
- Mentored Pathway Programme: Optional premium add-on programme providing dedicated one-to-one mentoring sessions for students requiring more personalised academic support.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Primary School (Key Stage 2, Years 3-6) |
| Subscription | Annual | Middle School (Key Stage 3, Years 7-9) |
| Subscription | Annual | Senior School - GCSE/IGCSE (Key Stage 4, Years 10-11) |
| Subscription | Annual | Sixth Form - A Levels (Key Stage 5, Years 12-13) |
| Subscription | Annual | IB Diploma Programme (Key Stage 5, Years 12-13) |
| Subscription | Annual | Mentored Pathway Programme |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels8 records
InterHigh Education product offering
Product offeringCore offering
King's InterHigh is a fully online school delivering the British curriculum from Primary (Key Stage 2) through Sixth Form (A Levels and IB Diploma). Students attend live, teacher-led lessons via a proprietary virtual classroom platform, with 24/7 access to recorded lessons. Programmes include Primary School, Middle School, GCSE/IGCSE, A Levels, and the world's first fully online IB Diploma, with exams available online or worldwide.
Product overview
King's InterHigh is a full-time online school offering a complete British curriculum education from ages 7-19. The product portfolio includes Online Primary School (Key Stage 2), Online Middle School (Key Stage 3), Senior School with GCSE/IGCSE (Key Stage 4), A Levels, and the world's first fully online IB Diploma Programme (Key Stage 5). Supporting services include a Mentored Pathway programme for one-to-one academic support and online homeschooling options. The school delivers live, teacher-led lessons with recorded archives available 24/7, and operates as part of the Inspired Education global network of private schools.
Differentiator
Problem solved
Functional benefit
Products and services
- Online Primary School Full British primary curriculum (Key Stage 2, Years 3-6, Ages 7-11) delivered by fully qualified teachers with experience in online education. Includes one class teacher for all core subjects, clubs, and virtual playgrounds. Designed for families seeking structured online schooling for children ages 7-11.
- Online Middle School Online secondary programme (Key Stage 3, Years 7-9, Ages 11-14) covering the British curriculum with 18 subjects, preparing students academically and personally for GCSEs.
- Senior School (GCSE/IGCSE) IGCSE qualification programme (Key Stage 4, Years 10-11, Ages 14-16) offering 27 subjects, with exams available worldwide or online from home. Results above UK national average.
- A Levels Sixth form programme (Key Stage 5, Years 12-13, Ages 16-18) with 23 A-Level subjects. Exams can be taken at home online or worldwide. One-third of grades achieved at A*-B.
- IB Diploma Programme
Quantifiable outcome
- 6,000+ students enrolled globally
- +4 more outcomes
Companies that use InterHigh Education
Customer profileNamed customers4 records
Segments5 records
Ideal customer profiles5 records
InterHigh Education technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
InterHigh Education partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- Inspired EducationcoreParent company and leading global network of private schools. King's InterHigh is part of Inspired Education, which provides the infrastructure, AI tools, and institutional support. The group includes schools across multiple countries and shares resources, best practices, and innovation across the network.
- Department for Education (DfE)coreUK government department that fully accredits King's InterHigh as a provider of online education. This accreditation confirms the school meets UK educational standards.
- Cambridge International EducationcoreCambridge International accredits King's InterHigh's curriculum and qualifications. Students can earn Cambridge-certified IGCSE and other qualifications.
- International Baccalaureate (IB) OrganizationcoreIB Organization authorizes King's InterHigh as an IB World School offering the world's first fully online IB Diploma Programme.
- Pearson EdexcelcorePearson Edexcel is an approved examination board for King's InterHigh, providing accreditation for BTEC and other vocational qualifications alongside GCSE/A-Level offerings.
Scale indicators9 records
Recent moves6 records
InterHigh Education competitors and assessment
Company assessmentRegional players
- Outlier.org: US-based online education provider (initially higher education, expanding into K-12 partnerships). Thematically comparable in pioneering online instruction at scale, though focused on the US market and a different age band.
Broad incumbents
- Cognita Schools: Global group of independent schools operating across multiple countries. Comparable as a multi-brand premium school network with centralised support, analogous in structure to Inspired Education.
- Nord Anglia Education: Global premium schools group offering British-style international education. Comparable as a large private-equity-backed network of premium schools, competing for international families seeking accredited British curricula.
- Dukes Education: Premium UK schools group operating multiple independent schools and tutoring services. Comparable as a premium independent school brand and structural peer within Inspired's competitive set, though not exclusively online.
- Pearson Edexcel Online (Pearson Online Academy): A globally established examination board and education provider with online secondary offerings. Broader incumbent that overlaps with King's InterHigh on accredited IGCSE and A-Level delivery, but within a much wider portfolio.
Direct peers
- Oxford Home Schooling: Online homeschooling provider offering IGCSE, A-Level, and other UK qualifications. Direct competitor for homeschool and international students seeking British curriculum online.
- Cambridge Home School: UK-registered online school delivering a British curriculum to students globally via small live classes. Closely comparable to King's InterHigh in target audience (international and homeschooling families) and qualification set.
- Wolsey Hall Oxford: UK-based online homeschool and distance-learning college offering IGCSE and A-Levels. Direct peer to King's InterHigh in the UK online-school market, competing for the same homeschooling and international families.
Emerging players
- Minerva Virtual Academy: Emerging UK online school offering live-taught British curriculum from primary to sixth form. Niche overlap with King's InterHigh on live online secondary teaching, though at earlier stage and smaller scale.
Others
- Inspired Schools Network (sibling brands): Sister schools under the Inspired Education group (e.g., Reddam House, King's College Madrid). Comparable as portfolio peers that share infrastructure, branding, and cross-sell opportunities with King's InterHigh within the same parent group.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
InterHigh Education social profiles
Digital presenceInterHigh Education compliance and trust
Trust signalCompliance4 records
InterHigh Education financial estimates
Financial estimateRevenue estimate
Valuation estimate
InterHigh Education leadership team
Management profileNumber of profiles
Profiles1 record
InterHigh Education funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
InterHigh Education M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about InterHigh Education
What does InterHigh Education do?
King's InterHigh is a fully online school delivering the British curriculum from Primary (Key Stage 2) through Sixth Form (A Levels and IB Diploma). Students attend live, teacher-led lessons via a proprietary virtual classroom platform, with 24/7 access to recorded lessons. Programmes include Primary School, Middle School, GCSE/IGCSE, A Levels, and the world's first fully online IB Diploma, with exams available online or worldwide.
Is InterHigh Education a public or private company?
InterHigh Education is a private company. It is classified as corporate owned and is currently operating.
When was InterHigh Education founded?
InterHigh Education was founded in -1. It employs 11 to 50 people.
Where is InterHigh Education based?
InterHigh Education is headquartered in London, United Kingdom, in the Europe region.
How does InterHigh Education make money?
Three revenue lines are on record. Tuition Fees are the primary driver. The others are technology Integration Fee and mentored Pathway Programme.
Who are InterHigh Education's main competitors?
Outlier.org is listed as a regional player. Broad incumbents are Cognita Schools, Nord Anglia Education, Dukes Education and Pearson Edexcel Online (Pearson Online Academy). Direct peers are Oxford Home Schooling, Cambridge Home School and Wolsey Hall Oxford. Minerva Virtual Academy is listed as an emerging player. Inspired Schools Network (sibling brands) is listed as an others.
Does InterHigh Education have an API?
No public API is recorded for InterHigh Education.
What industry is InterHigh Education in?
InterHigh Education's product category is Online K-12 Education. Its primary akta.pro industry code is EDAJADAC, Private/Independent Online K–12 Schools, with a secondary code of EDAJADAJ, Virtual Homeschool Programs & Online Curriculum Schools. Its NAICS code is 6111 and its SIC code is 8200.