What Lorentz Lyceum does

Lorentz Lyceum is a non-profit secondary school (middelbare school) in Arnhem, Gelderland, Netherlands, founded in 1866 and named after Nobel Prize-winning physicist Hendrik Lorentz. Operated by Stichting Quadraam, a foundation managing 14 secondary schools in Arnhem, Liemers, and Overbetuwe, the school offers havo, vwo, and gymnasium programs in both Dutch and English (Tweetalig Onderwijs/TTO). It serves approximately 800-1,200 students, with 216 first-year placements available for the 2026-2027 school year, and is staffed by 113 employees including Rector Ard de Graaf. The school differentiates through specialized programs: OPUS for gifted students (IQ minimum 125, capped at 20 per cohort), Bètaonderwijs for science-focused learning, Internationalisering with Erasmus+ and Model UN, the Escher Excellentieprogramma for excellence development, and a Nuffic-certified bilingual track that issues IB certificates.

The underlying technology stack is a standard Dutch secondary education SaaS ecosystem rather than a proprietary platform: Somtoday for grade and attendance reporting, Zermelo for timetabling, Qompas for career guidance, Easy4U for BYOD device provisioning, and Apprentice as a student portal. A mandatory BYOD (Bring Your Own Device) policy rolls out for all classes in 2026-2027. The business model is built on three revenue streams: Dutch government per-student funding (the primary source), voluntary parent contributions differentiated by program (regular AVO, OPUS, and TTO with separate fees), and ancillary facility rental income for meeting rooms, gymnasiums, and outdoor sports facilities. No proprietary AI capabilities, patents, or commercial products are disclosed.

Name

Lorentz Lyceum

Legal name

Lorentz Lyceum

Website

https://lorentzlyceum.nl

Company type

Private

Founded year

1866

Operating status

Operating

Headcount range

101–250 employees

Short description

Lorentz Lyceum is a 159-year-old Dutch secondary school in Arnhem offering havo, vwo, and gymnasium programs in Dutch and English to roughly 800-1,200 students, with specialized tracks for gifted, bilingual, and science-focused learners.

Ownership category

akta.pro rank

Product category

Secondary Education

NAICS

Elementary and Secondary Schools (6111), Educational Support Services (61171)

SIC

Services-Educational Services (8200)

akta.pro primary industry

Charter Montessori/Waldorf/Classical/Expeditionary (Pedagogical Models) (EDAJACAL)

akta.pro secondary industries

Hybrid/Blended Classroom & HyFlex Instruction Systems (EDAFABAC), Virtual Tutoring & Academic Intervention (K–12) (EDAJADAH)

Keywords

• Secondary education
• Bilingual education
• Gifted student programs
• Pre-university schooling
• Classical gymnasium

Headquarters

HQ city

Arnhem

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Others, Marketing or Sales

Revenue model

1. Government Funding: The school receives government funding per student enrolled, which covers standard educational costs including textbooks provided free of charge.
2. Parent Contributions (Ouderbijdrage): Voluntary parent contributions cover extracurricular activities including trips, excursions, and special programs. Separate contributions for regular education, OPUS, and bilingual (tto) programs. TTO parents pay extra for Nuffic-certified international components.
3. Facility Rental: The school rents out spaces including meeting rooms, gymnasiums, and outdoor sports facilities for up to 250 persons, generating additional revenue.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Lorentz Lyceum delivers secondary education at havo, vwo, and gymnasium levels, available in Dutch or through English bilingual instruction (Tweetalig Onderwijs/TTO). The school offers specialized educational routes including OPUS for highly gifted students, Bètaonderwijs with a science focus, an Internationalisering program with Erasmus+ exchanges and Model United Nations, and the Escher Excellentieprogramma for excellence development. Supporting services include comprehensive student guidance (Leerlingbegeleiding) and digital learning platforms (Somtoday, Zermelo, Qompas).

Product overview

Lorentz Lyceum is a Dutch secondary school offering havo, vwo, and gymnasium programs in Arnhem. The core offerings include three educational levels (havo, vwo, gymnasium) that students can pursue in either Dutch or English (Tweetalig Onderwijs/TTO). The school operates several specialized programs: OPUS for gifted students, Bètaonderwijs for science-focused learning, Internationalisering for global citizenship, and the Escher Excellentieprogramma for excellence development. Supporting infrastructure includes comprehensive student guidance services (Leerlingbegeleiding), digital learning platforms (Somtoday, Zermelo), and Q-Highschool for external learning experiences. The school is part of the Quadraam educational group.

Differentiator

Problem solved

Functional benefit

Products and services

• Havo, VWO, and Gymnasium Secondary Education Secondary education programs at three levels: havo (general secondary), vwo (pre-university), and gymnasium (vwo with classical languages). Students can enroll in Dutch-language or English-language (bilingual) programs. Target audience: primary school graduates (groups 7-8).
• Tweetalig Onderwijs (TTO) Bilingual Education Bilingual education program where 50% of subjects are taught in English at havo level, and 70% at vwo/gymnasium level. Students receive IB certificates (English Language Acquisition HL for havo, English Language and Literature HL for vwo) upon completion. Target: students seeking high-level English proficiency.
• OPUS Gifted Education Program Specialized educational route for highly gifted students (IQ minimum 125, aged 9+) from Arnhem/Liemers region. Four-day vwo program with accelerated curriculum and one day per week for self-directed projects. Maximum 20 students per year cohort.
• Bètaonderwijs Science-Focused Education Science-focused education emphasizing exact sciences (chemistry, physics), including optional NLT (Nature, Life and Technology) subject, participation in olympiads, and collaboration with scientific institutions. Target: students interested in STEM.
• Internationalisering Program Internationalization program including Erasmus+ projects, e-twinning, Model United Nations (LmunA), annual internationalization week (Wereldweek), and exchange programs. Includes English language enhancement for Dutch-language programs.
• Escher Excellentieprogramma Excellence program offering extra challenges across all school years, including higher-level subjects, university courses (PUC), student actor roles, olympiad participation, and student council leadership.
• Gymnasium Classical Education Track Gymnasium program includes Classical Studies (brugklas), Greek and Latin languages (klas 2-3), with emphasis on original Greek and Latin texts in upper years. Classical languages are prerequisites for gymnasium diploma.
• Leerlingbegeleiding Student Guidance Services Student guidance services including tutoring by upper-year students, mentorship, study choice counseling, remedial teaching, school psychologist support, and career orientation (LOB). Target: all enrolled students and their families.
• Peer Tutoring (Bijles) Peer tutoring service provided by upper-year students (bijles). Costs €5 per hour, paid per session. Target: students needing additional academic support.

Quantifiable outcome

• 100% pass rate for IB English Language Acquisition/Literature certificates
• +2 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature3 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• Rivers International School ArnhemcoreStrategic or Co-development PartnerCollaboration with Rivers International School Arnhem, a school for international students. Jointly organizes the MarchMUN conference biennially and provides native English speakers for TTO programs. The partnership enhances the school's international profile through shared network and joint activities.
• Easy4UminorOthersLaptop rental and purchase partner for BYOD policy. Easy4U (part of The Rent Company) provides laptops with service, warranty, and damage/theft protection included. School code XAH7F9K for direct ordering.
• LyceominorStrategic or Co-development PartnerHomework guidance partnership. Lyceo provides qualified tutors who work in close contact with school teachers and mentors. Services are offered within the school but paid for by parents.
• Q-HighschoolminorOthersExternal educational program that offers learning outside the classroom. Students can participate in Q-highschool activities for additional challenges and real-world learning experiences.
• HAN (Hogeschool Arnhem Nijmegen)coreOthersAcademic training school partnership for teacher education. Provides internship placements for student teachers. Also partners with Radboud Universiteit, Hogeschool Utrecht, ArtEZ, Rijn IJssel, and ROC Nijmegen for various educational programs.
• Radboud UniversiteitcoreOthersUniversity partnership for academic training school program. Collaborates on teacher education and research opportunities for student teachers.
• GelrepasminorOthersStudents from Arnhem, Rheden, and Rozendaal with Gelrepas receive additional credit from the municipality for purchasing school supplies through the school program.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Ignatius Gymnasium Amsterdam: Jesuit classical gymnasium in Amsterdam offering bilingual and international-baccalaureate streams alongside traditional vwo with Greek/Latin. Closely comparable to Lorentz on classical-pillar pedagogy and bilingual/international specializations.
• Stedelijk Gymnasium Leiden: Leiden's classical gymnasium offering bilingual (TTO) and international-baccalaureate tracks alongside the traditional gymnasium curriculum. Comparable to Lorentz on both the classical-languages pedagogical model and the bilingual/IB specification stack.
• Gymnasium Haganum: The Hague's classical gymnasium with TTO bilingual track and international-baccalaureate-aligned programming. Compares on the combined classical-pillar + bilingual TTO offering in a major Dutch city.
• Utrechts Stedelijk Gymnasium: Utrecht's classical gymnasium offering vwo with Latin/Greek tracks plus modern languages. Most directly comparable to Lorentz Lyceum in that both are Dutch stedelijke gymnasia with classical-language specializations, traditional pedagogy, and a long heritage positioning among the regional secondary elite.
• Vossiusgymnasium Amsterdam: Amsterdam's renowned vwo/gymnasium with classical languages, bilingual streams, and a strong internationalization profile. Closely mirrors Lorentz's combination of gymnasium, TTO, and international programming in an urban Dutch setting.
• International School of Amsterdam: Amsterdam-based IB World School offering international secondary education with full English-language curriculum. Comparable to Lorentz Lyceum's IB-certified bilingual and internationalization programs that target globally mobile and internationally oriented families.
• The British School in the Netherlands: The Hague-based international school providing English-medium secondary education leading to IGCSE/IB. Comparable on the internationalized secondary track and IB exam pathway that Dutch families increasingly seek, intersecting with Lorentz's TTO positioning.

Broad incumbents

• Candea College: Quadraam secondary school located in the Arnhem/Liemers region. Sister-network peer with shared governance, recruitment catchment overlap, and common student-services infrastructure.
• Thomas a Kempis College: Arnhem-area Quadraam secondary school serving similar regional students. Operates within the same foundation as Lorentz Lyceum, sharing back-office and ICT infrastructure while competing for Arnhem-region enrollments.
• Beekhuizenvallyceum: Arnhem-based secondary school within the same Stichting Quadraam foundation as Lorentz Lyceum. A regional peer operating within the same broader governance group, with overlapping recruitment territory in Arnhem.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/lorentz-lyceum

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Lorentz Lyceum