Grondstoffenbank Agriport B.v.

What Grondstoffenbank Agriport B.v. does

Grondstoffenbank Agriport B.v. is a privately held Dutch recycling and circular construction materials company founded in 2018 and headquartered in Middenmeer, North Holland. The company operates a single integrated facility that functions simultaneously as an afvalbrengstation (waste reception station) and a bouwstoffenshop (construction materials shop), accepting construction and demolition waste (concrete, mixed rubble, asphalt, bulky waste, hard plastics, wood, green waste, soil) and processing it into certified secondary building materials. Its core technology stack centers on advanced crushing and screening equipment for producing certified recycled aggregates, a fully automatic weighbridge for efficient inbound and outbound vehicle processing, and an own concrete plant producing 100% circular concrete mortar using recycled concrete aggregate in partnership with Circulair Mineraal.

The company sells recycled aggregates in multiple grades (menggranulaat 0/31.5, 0/20, 4/31.5, 4/20), sand products (ophoogzand, drainagezand, vloerenzand), garden and fill soils, and KOMO-certified circular raw materials for the concrete industry (betongranulaat fractions 4/11 and 11/22 mm, betonzand 0/4 mm, vulstof <500 μm). It also produces and delivers concrete products (stabilisatiezand, stampbeton, vloerenspecie, 100% circular vloeibare betonmortel) via its own truck mixers, and rents roll containers (240-2500 L) and skip containers to construction and industrial customers. Customers access services through direct facility visits, an online concrete ordering platform with iDeal payment, a sales-led contact channel, and the WeegApp mobile application for self-service weighing registration and transport tracking.

Grondstoffenbank Agriport serves five primary customer segments — construction and demolition companies, infrastructure and road builders, industrial businesses, agricultural firms in the Agriport area, and private individuals — through a hybrid direct-to-consumer and sales-led go-to-market model. The company holds multiple regulatory certifications (BRL9348, NL-BSB, KOMO, VDB Recycling BRL 2506) that position it within the Dutch circular concrete supply chain and align it with the Betonakkoord sustainability targets. Revenue is generated via one-time sales of materials and concrete, transaction fees for waste intake, and multi-year container rental contracts; pricing is quote-based and not publicly disclosed. The operating geography is regional, confined to North Holland, with a small headcount of 1-10 employees and no external funding rounds disclosed.

Name

Grondstoffenbank Agriport B.v.

Legal name

Grondstoffenbank Agriport B.v.

Website

https://grondstoffenbankagriport.nl

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

1–10 employees

Short description

Grondstoffenbank Agriport is a Dutch circular construction materials company operating a single Middenmeer facility that recycles construction and demolition waste into certified recycled aggregates, 100% circular concrete products, and related raw materials for construction, infrastructure, industrial, and individual customers in North Holland.

Ownership category

akta.pro rank

Product category

Recycled Construction Materials

NAICS

Waste Treatment and Disposal (56221), Solid Waste Collection (562111), Waste Treatment and Disposal (5622)

SIC

Refuse Systems (4953), Sanitary Services (4950), Concrete Products, Except Block & Brick (3272)

akta.pro industry

PRIMARYEUAIAHAD

Concrete, Asphalt & Masonry Recycling (Crushing & Aggregate Production)

Energy, Utilities & Environment/Environmental Services (Waste Management, Recycling & Remediation)/Construction & Demolition (C&D) Waste Management

Keywords

• Recycled construction materials
• Circular concrete production
• Construction waste recycling
• Container rental services
• Construction aggregates

Headquarters

HQ city

Middenmeer

HQ country

Netherlands

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Recycled Building Materials Sales: Sale of processed construction waste into certified building materials including concrete aggregate, mixed aggregate, hydraulic aggregate, asphalt aggregate, sand, garden soil, and fill soil. Products sold both bulk and in big-bags.
2. Circular Concrete Products: Production and sale of circular concrete mortar, stabilization sand, stamp concrete, and floor mortar. 100% circular products using recycled materials from own processing.
3. Container Rental Services: Rental of roll containers for business waste collection (paper, cardboard, plastic, residual waste) and skip containers for construction/demolition projects. Services include placement, periodic emptying, and maintenance.
4. Waste Processing and Acceptance: Acceptance and processing of construction and demolition waste. Accepts concrete, mixed rubble, asphalt, construction/demolition waste, bulky waste, hard plastics, wood, green waste, and soil. Fee-based intake with full recycling processing.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels3 records

Core offering

Grondstoffenbank Agriport operates a combined waste reception station and construction materials shop in Middenmeer, Netherlands. The company accepts construction and demolition waste (concrete rubble, mixed rubble, asphalt, wood, plastics, green waste), processes it through crushing, screening, and sorting into certified secondary raw materials, and produces 100% circular concrete mortar at its own concrete plant. It also rents out roll and skip containers for business and project waste, and delivers building materials and concrete via its own truck mixers.

Product overview

Grondstoffenbank Agriport operates as a single-location waste reception and construction materials facility in Middenmeer. The integrated offering combines an afvalbrengstation (waste collection station) with a bouwstoffenshop (construction material shop), enabling customers to both bring waste materials and purchase recycled construction products. Core operations include accepting, sorting, crushing, and processing construction and demolition waste into certified circular construction materials. The product portfolio spans five main categories: (1) Grondstoffen - KOMO-certified raw materials for the concrete industry including concrete aggregate in various fractions (betongranulaat 4/11, 11/22 mm) and betonzand 0/4 mm; (2) Bouwstoffen - Construction aggregates including menggranulaat (0/31.5, 0/20, 4/31.5, 4/20), various sand types (ophogzand, drainagezand, vloerenzand 0/4), and tuingrond; (3) Betonproducten - NL-BSB certified concrete products including stabilisatiezand, stampbeton, vloerenspecie, and 100% circular vloeibare betonmortel produced in their own concrete plant; (4) Containerservice - Rental of skip containers (afzetcontainer) and roll containers (rolcontainer) for business waste; and (5) WeegApp - A customer-facing digital weighing application for registering weighings, viewing weigh notes, and tracking transport status in real-time. The circular business model transforms incoming waste (betonpuin, gemengd puin, asfalt, hout, kunststoffen, groenafval) into certified outgoing products, contributing to the Dutch Betonakkoord sustainability targets.

Differentiator

Problem solved

Functional benefit

Products and services

• Menggranulaat (Mixed Aggregate)
• Ophoogzand (Fill Sand)
• Drainagezand (Drainage Sand)
• Vloerenzand 0/4 (Floor Sand)
• Tuingrond (Garden Soil / Compost Mix)
• KOMO-gecertificeerde circulaire grondstoffen (Concrete Aggregate & Sand)
• Stabilisatie- en betonproducten (Stabilisatiezand, Stampbeton, Vloerenspecie)
• 100% circulaire betonmortel (Circular Liquid Concrete Mortar)
• Beton bestellen (Online Concrete Ordering Platform)
• Afzetcontainer huren (Skip Container Rental)
• Rolcontainer huren (Roll Container Rental)
• Afvalbrengstation (Waste Acceptance & Recycling Service)
• WeegApp (Customer Weighing App)

Quantifiable outcome

• 100% of concrete waste recycled into new products
• +2 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

One partnership is on record.

• Circulair MineraalcoreStrategic or Co-development PartnerStrategic partnership with Circulair Mineraal for the production and supply of circular raw materials for the concrete industry. Together they produce and supply various fractions of concrete aggregate processed from recycled concrete. The partnership contributes to the objectives of the Betonakkoord (Concrete Agreement) aimed at CO2 reduction and increasing recycled material percentages in the concrete chain.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Heros Sluiskil: Dutch specialist in recycling construction, demolition, and bulky waste into reusable raw materials including concrete aggregate, mixed granulate, and soil products. Direct overlap on intake services, crushing technology, and certified recycled aggregate output.
• Knuf Afvalverwerking: Regional Dutch processor of construction and demolition waste producing recycled building materials. Comparable in scale and service offering: waste intake, crushing, and recycled aggregate sales to local construction and infrastructure clients.
• Theo Pouw Group: Dutch specialist in recycling construction and demolition waste into certified concrete aggregates and raw materials for the concrete industry. Directly comparable in core activity: crushing concrete rubble into graded aggregate fractions, operating weighbridge intake, and supplying circular raw materials to concrete producers.
• Baetsen Groep: Dutch construction and demolition waste processor operating recycling facilities that produce certified secondary aggregates for road and concrete applications. Closely comparable business model: C&D intake, crushing, screening, and certified output.
• Morssinkhof Groep: Dutch recycling group processing construction, demolition, and commercial waste into reusable raw materials and secondary fuels. Comparable as a regional C&D waste recycler producing certified secondary materials and operating container logistics.
• Van Vliet Groep: Mid-sized Dutch waste and recycling group with construction waste processing, container rental, and recycled building material supply. Comparable across intake, container services, and aggregate sales to construction and infrastructure customers.

Broad incumbents

• Suez Nederland: Major waste management operator in the Netherlands offering construction waste collection, recycling, and material recovery. Overlaps on C&D waste intake and recycled aggregate output but at national scale with a much wider service portfolio.
• PreZero (Netherlands): European recycling and waste management player with Dutch operations covering C&D waste sorting, recycling, and secondary raw material production. Larger scale and broader portfolio; relevant as an incumbent circular materials supplier.
• Renewi: Large Benelux-listed waste management company with extensive C&D waste processing, recycled aggregate production, and circular material offerings. Broader portfolio and national footprint make it an incumbent benchmark rather than a like-for-like competitor on circular concrete specifically.

Regional players

• ACV (Afvalzorg Noord-Holland): North Holland-based waste processing and recycling company operating nearby to Grondstoffenbank Agriport. Relevant as a regional comparator for waste acceptance, C&D processing, and secondary material supply in the same province.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/grondstoffenbank-agriport

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Grondstoffenbank Agriport B.v.