Stichting Leerorkest

What Stichting Leerorkest does

Stichting Leerorkest is a Dutch cultural non-profit foundation (ANBI-status stichting) headquartered in Amsterdam-Zuidoost that delivers orchestral music education to children, primarily those who would not otherwise access private lessons. Founded in 2005 by Marco de Souza in Amsterdam Bijlmer, the organization operates through three coordinated legal entities: Stichting Leerorkest Nederland (the programs), Stichting Instrumentendepot Leerorkest (national instrument lending), and Stichting Vrienden van het Leerorkest (fundraising). Its core methodology integrates weekly ensemble instruction directly into the primary-school timetable for groups 5–8, supplemented by after-school Wijktalentorkest neighborhood talent orchestras, a Popstudio for ages 11–16, secondary-school SuperSymphonics, a Leerkoor children's choir, adult Wijkkoren community choirs, a Summer Music School, and excellence tracks in collaboration with Cello Biënnale, Strijkkwartet Biënnale, and Dutch Harp Festival. The Instrumentendepot collects, repairs, and lends instruments to 80+ organizations across nearly all Dutch provinces, supported by a mobile repair bus (Rijdend Atelier) and three workshops in Amsterdam-Oost. Notable proprietary technology includes the Harp-E electro-acoustic self-assembly harp designed by Joris Beets with Remy van Kesteren, costing approximately €450 (about one-quarter of a traditional harp) and winner of a 2023 A'Design Award; 300 units have been volunteer-assembled and distributed nationally and to the Dutch Antilles.

The operating model combines in-school program delivery (Binnenschools), community-based after-school programs (Buitenschools), and a network-licensing model through Leerorkest Nederland, which provides partner organizations with methodology, templates, training, and Instrumentendepot access — now covering 110+ organizations across the Netherlands and Belgium. Reach in Amsterdam encompasses roughly 5,000 children playing in a Leerorkest orchestra. Revenue is assembled from five streams: individual donations and ANBI-tax-advantaged giving (the 'Vrienden' Friends program, bequests, and the Geefwet), corporate sponsorships, modest participation fees (€180–€650 per school year for Wijktalentorkest; €80 per block for Wijkkoor Bijlmer; €220 for Popstudio; free Summer Music School and Stadspas-subsidized tiers for low-income families), government grants from Municipality of Amsterdam and the Ministry of Social Affairs, and periodic crowdfunding campaigns (notably the €135,000 '300 harpen' campaign). Major institutional backers include VriendenLoterij (€500,000 in 2024), AVROTROS NPO Klassiek (€88,000+ in 2026 fundraising action), Jeugdfonds Sport & Cultuur, and Jongerencultuurfonds Amsterdam; cultural partners include Het Concertgebouw, Royal Concertgebouw Orchestra, Nederlands Philharmonisch Orkest, Conservatorium van Amsterdam, Nieuw Vocaal Amsterdam, and Stichting My Breath My Music. The organization operates from the Muziekcentrum Zuidoost at Hofgeest 139 and the Instrumentendepot warehouse at Batjanstraat 1B in Amsterdam-Oost, with a satellite training presence in Heerlen and partner locations in Noord, Nieuw-West, Indische Buurt, and Bijlmer. In January 2026 it joined an administrative merger of Amsterdam music schools, and it marked its 20th anniversary with a lustrum concert at Het Concertgebouw in June 2026.

Name

Stichting Leerorkest

Legal name

Stichting Leerorkest Nederland

Website

https://leerorkest.nl

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

51–100 employees

Short description

Stichting Leerorkest is an Amsterdam-based Dutch non-profit foundation that delivers free or subsidized orchestral music education to children during school hours and in after-school neighborhood orchestras, supported by a national instrument-lending depot and a network of 110+ partner organizations across the Netherlands and Belgium.

Ownership category

akta.pro rank

Product category

Music Education Services

NAICS

Fine Arts Schools (61161), Educational Support Services (611710)

SIC

Services-Educational Services (8200)

akta.pro primary industry

Group Music Classes & Ensembles (Band, Orchestra, Choir) (EDAMANAC)

akta.pro secondary industries

Music Instruction (Instrumental & Vocal) (EDAMAAAE), Music Schools & Conservatory Prep (Pre-College) (EDAMANAE)

Keywords

• Music education programs
• Orchestral music training
• Youth music programs
• Instrument lending services
• Community music initiatives

Headquarters

HQ city

Amsterdam

HQ country

Netherlands

HQ region

Europe

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Donations and Private Contributions: Private donations from individuals who become 'Vrienden' (Friends) of the organization or make one-time gifts. Donations are managed by Stichting Vrienden van het Leerorkest.
2. Corporate Sponsorships: Support from corporations and organizations that sponsor the Leerorkest programs. The organization maintains a network of sponsors including government bodies, foundations, and companies.
3. Participant Contributions: Modest participation fees for certain programs (Wijktalentorkest: 180-650 euros per school year; Wijkkoor: 80 euros per block; Popstudio: 220 euros per school year). Subsidies available through Stadspas and family discounts. Youth funds cover costs for eligible families.
4. Government Grants: Support from government entities including Ministry of Social Affairs, Municipality of Amsterdam, and municipal funds. The organization qualifies for ANBI (Public Benefit Organization) status, making donations tax-deductible for givers.
5. Crowdfunding Campaigns: Periodic crowdfunding initiatives such as the successful '300 harpen' campaign that raised funds for materials to build 300 Harp-E instruments through volunteer assembly.

Pricing tiers

Go-to-market motion2 records

Distribution channels7 records

Marketing channels8 records

Core offering

Stichting Leerorkest delivers orchestral music education to primary school children in Amsterdam through weekly in-school lessons during school hours and after-school neighborhood talent orchestras (Wijktalentorkesten). The organization operates a national instrument lending service (Instrumentendepot) that collects, repairs, and lends musical instruments to music education projects across the Netherlands, removing the financial barrier of instrument ownership. Supporting programs include Popstudio for contemporary music, Summer Music School, community choirs, secondary school programs (SuperSymphonics), and specialty tracks like Hello Cello and Strijkkwartet Biënnale, complemented by the Leerorkest Academie teacher training.

Product overview

Stichting Leerorkest operates a music education ecosystem consisting of three main pillars: (1) school-based orchestral programs (Leerorkest) where primary school students receive weekly instrument lessons during school hours, (2) after-school Wijktalentorkest neighborhood orchestras with free instrument loans, and (3) the Instrumentendepot national lending service providing instruments to music education projects. Supporting offerings include specialized programs (SuperSymphonics for secondary schools, Popstudio for pop music, Summer Music School), vocal programs (Leerkoor with Nieuw Vocaal Amsterdam, Wijkkoren community choirs), excellence tracks (Hello Cello, Strijkkwartet Biënnale), and the Expertisecentrum training teachers. The innovative Harp-E self-assembly electro-acoustic harp enables affordable harp access, and the Rijdend Atelier provides mobile instrument repair services.

Differentiator

Problem solved

Functional benefit

Brands

• Wijktalentorkest: After-school talent orchestras in Amsterdam neighborhoods (Noord, Nieuw-West, Oost, Zuidoost) providing free instrument loans and music lessons for children.
• Popstudio Zuidoost
• Summer Music School
• Wijktalentorkest Next
• Leerkoor
• Wijkkoor
• Instrumentendepot
• Orkest in de Klas

Products and services

• Leerorkest (School Orchestras) Weekly orchestral music education program delivered during school hours where primary school students (groups 5-8) learn instruments and perform together in a full symphony orchestra format.
• Wijktalentorkest (Neighborhood Talent Orchestras) After-school orchestral music education for children aged 8-14 in Amsterdam neighborhoods (Noord, Indische Buurt, Nieuw-West, Bijlmer, Egoli, Klein Leerorkest) with free instrument loans for home practice.
• Instrumentendepot (National Instrument Lending Service)

Quantifiable outcome

• Approximately 5000 children participate in Leerorkest programs in Amsterdam alone, with national expansion ongoing across 110+ organizations.
• +2 more outcomes

Named customers10 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Twelve partnerships are on record, tiered flagship, core and specialized.

• AVROTROS NPO KlassiekflagshipGTM or Marketing Partner · 1 January 2026Media partnership for fundraising campaigns. AVROTROS NPO Klassiek conducted an action week that raised over 88,000 euros for Leerorkest. The partnership includes broadcast coverage and celebrity engagement.
• Nieuw Vocaal AmsterdamcoreStrategic or Co-development Partner · 1 January 2020Collaboration established in fall 2020 to operate the Leerkoor (Learning Choir) for children at Muziekcentrum Zuidoost. A second Leerkoor started in fall 2022 at the Indische Buurtschool. School-time vocal lessons are also provided as part of the Leerorkest program.
• Nederlands Philharmonisch Orkest / Nederlands KamerorkestcoreStrategic or Co-development PartnerClose partnership with the Netherlands Philharmonic Orchestra. Musicians from the orchestra accompany Leerorkest children and both organizations share the same mission regarding democratization of classical music. The Instrumentendepot is located next to the orchestra's dome church in the Indische Buurt.
• Concertgebouw (Royal Concertgebouw Orchestra)flagshipStrategic or Co-development PartnerLeerorkest performs at Het Concertgebouw, including the 20th anniversary lustrum concert. Children from Leerorkest Heerlen performed at the Concertgebouw in June 2026. Leerorkest performed in the opening night program of the Concertgebouw Orchestra.
• Cello Biënnale AmsterdamcoreStrategic or Co-development PartnerJointly established the 'Hello Cello Leerorkest' education and participation project. Children from Leerorkest schools receive extra cello lessons and participate in the large Hello Cello Orchestra during the Cello Biënnale festival.
• Dutch Harp FestivalcoreStrategic or Co-development PartnerPartnership for harp education. The Harp-E was premiered at the Dutch Harp Festival. Leerorkest students perform at the festival and prepare for competitions with their self-made harps alongside Remy van Kesteren.
• Strijkkwartet Biënnale Amsterdam (SQBA)coreStrategic or Co-development PartnerLeerorkest string quartets participate in the Strijkkwartet Biënnale. Children receive intensive coaching from a Dutch quartet and present concerts at the festival opening. Sponsors include W.M. de Hoop Stichting, Promising Young People, Sonos Soundwaves, and Stichting Boemer.
• Conservatorium van AmsterdamcoreStrategic or Co-development PartnerPartnership for Popstudio Zuidoost where band coaches from the conservatory provide instruction. Joint initiative to provide music education opportunities for youth in Amsterdam.
• Jeugdfonds Sport & CultuurcoreStrategic or Co-development PartnerNational youth fund that enables children from families without financial means to participate in music lessons. Fund covers lesson fees, and the Instrumentendepot provides free instrument loans for these children.
• Jongerencultuurfonds AmsterdamcoreStrategic or Co-development PartnerAmsterdam-specific youth cultural fund similar to the national Jeugdfonds. Enables youth from low-income families to access music education through Leerorkest programs.
• Stichting My Breath My MusicspecializedStrategic or Co-development PartnerPartnership to provide adapted musical instruments (Magic Flute, Adaptive Travel Sax, Switch Guitar) for children and adults with severe physical disabilities. These instruments are available for loan through the Instrumentendepot.
• Orkest in de Klas (IKEI network)coreChannel Partner/ Reseller/ DistributorJoint initiative with SKVR Rotterdam (IKEI - Ieder Kind een Instrument) and MIK Gelderland (Muziek in de Klas). Online platform where music teachers, class teachers, and students can download suggestions and ideas for music lessons. Part of the Expertisecentrum knowledge-sharing mission.

Scale indicators9 records

Recent moves7 records

Expansion highlights6 records

Others

• Royal Concertgebouw Orchestra education programmes: Amsterdam's flagship orchestra runs school and family education programmes; Leerorkest's flagship partner and performance venue partner. Overlapping mission of broadening classical music access, but at much larger institutional scale and with different operating model (orchestra-led rather than foundation-led).

Direct peers

• MIK Gelderland (Muziek in de Klas): Gelderland-based music-in-education initiative listed as Leerorkest's partner in the joint online teaching platform. Operates the same school-based music education model in its province, competing for the same donor and government funding pool.
• IKEI (Ieder Kind een Instrument): National Dutch initiative providing orchestral instruments to primary school children; explicitly identified in Leerorkest's own data as a partner in the 'Orkest in de Klas' platform. Same core mission of democratizing music education, same school-integration approach, with overlapping institutional backers.
• In Harmony (Sistema-inspired UK programmes): Network of UK government-funded programmes inspired by El Sistema that provide free orchestral music education to children in deprived areas. Same population, methodology, and funding model as Leerorkest, differing only by geography.
• SKVR (Stichting Kunstzinnige Vorming Rotterdam): Rotterdam-based cultural education foundation delivering music and arts programs in schools, including the IKEI methodology. Directly named by Leerorkest as a partner doing equivalent work in a competing region.
• Sistema Scotland (Big Noise): Scottish charity inspired by Venezuela's El Sistema that delivers intensive orchestral music education to children in disadvantaged communities. Closest international analogue to Leerorkest's orchestra-as-methodology, free-instrument model.
• Sistema England (Resonate): UK-based El Sistema-inspired programme delivering free orchestral music education in schools and communities. Operates the same combination of in-school ensembles, free instrument lending, and ensemble-based methodology as Leerorkest.

Emerging players

• Holland Music Sessions: Dutch organization promoting classical music education and youth engagement; adjacent in mission and Dutch geography though more focused on performance/talent showcases than Leerorkest's school-orchestra model.
• Nationale Jeugdorkest Nederland (NJON): Dutch national youth orchestra providing advanced orchestral experience to talented young musicians. Leerorkest's talent-development pipelines (Hello Cello, Strijkkwartet Biennale) feed into organizations like NJON, making it a complementary rather than direct competitor but a relevant peer in the Dutch youth orchestral ecosystem.

Broad incumbents

• Fundación Musical Simón Bolívar (El Sistema): Venezuelan-origin global social programme of orchestral music education for children in poverty; the conceptual originator of the model Leerorkest has adapted. Operates at vastly larger scale internationally and provides the philosophy, methodology, and global movement that Leerorkest participates in.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/leerorkest
• Xx.com/leerorkest
• LinkedInlinkedin.com/company/leerorkest

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Subsidiaries2 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 Stichting Leerorkest