Kwaliflex
Kwaliflex B.V. is a Dutch food and beverage waste recycler that processes supermarket, manufacturer, and hospitality waste via bio-fermentation into green electricity, animal feed, and integrated pig farming, operating across Benelux, Germany, and the UK under the QBS brand.
- Company typePrivate
- Founded1997
- HeadquartersWanroij, Netherlands
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Kwaliflex does
Kwaliflex B.V. is a Dutch food and beverage recycling company founded in 1997 and headquartered in Wanroij, Netherlands, operating as part of the third-generation Smits Group family business. The company collects food and beverage waste from supermarket chains, food manufacturers, and hospitality operators, then processes it through bio-fermentation to generate renewable electricity (6 MW capacity, equivalent to powering approximately 12,500 households) while producing animal feed outputs that are partially consumed by an integrated pig farming operation on a 540-hectare estate. It holds NVWA Category 3 processing authorization, customs warehousing permits, GMP+ and AGP feed certifications, and ISO 9001:2015 / ISO 14001:2015 accreditations, allowing it to handle regulated animal by-products and qualify for high-barrier tenders.
The business operates across the Benelux region, Germany, and the United Kingdom (via the QBS brand), generating revenue through a combination of waste collection service fees, sale of green electricity from bio-fermentation, animal feed sales, and integrated livestock production. Long-standing customer relationships of more than 25 years suggest a contractually anchored, recurring-revenue model, though no specific customer concentration figures are disclosed. The company is a privately held, mid-sized industrial operator with 51-100 employees and no publicly reported funding events. Strategic positioning emphasizes regulatory compliance, vertical integration (waste-to-energy-to-feed-to-livestock), and incremental geographic expansion within Western European food-waste corridors.
Kwaliflex firmographics
Firmographics- Name
- Kwaliflex
- Legal name
- Kwaliflex B.V.
- Website
- https://kwaliflex.nl
- Company type
- Private
- Founded year
- 1997
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Kwaliflex B.V. is a Dutch food and beverage waste recycler that processes supermarket, manufacturer, and hospitality waste via bio-fermentation into green electricity, animal feed, and integrated pig farming, operating across Benelux, Germany, and the UK under the QBS brand.
- Ownership category
- akta.pro rank
Kwaliflex industry classification
Industry- Product category
- Food Waste Recycling Services
- NAICS
- Animal Food Manufacturing (3111)
- SIC
- Food And Kindred Products (2000)
- akta.pro primary industry
- Food Waste Reduction & Diversion Services (Donation, Animal Feed, Source Reduction Programs) (EUAIAEAH)
- akta.pro secondary industries
- Organic Waste Feedstock Aggregation & Pre-processing (FOG, Food Waste, Manure) (EUAAAEAK), Agricultural Residues & Energy Crops Biomass Power (Stover, Bagasse, Pellets) (EUACAIAF), Bio-based Animal Feed Ingredients & Nutrition Co-products (e.g., DDGS, protein meals, yeast) (EUAAAIAI)
Keywords
Where Kwaliflex is headquartered
LocationHeadquarters
- HQ city
- Wanroij
- HQ country
- Netherlands
- HQ region
- Europe
Offices1 record
Markets served
Kwaliflex business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Supply Chain
Revenue model
- Waste processing and recycling fees: Kwaliflex charges food and beverage companies for processing their residual waste streams. The company processes supermarket returns, rejected products, and other food/beverage waste, converting it into biogas, green power, animal feed, and water purification applications.
- Green power and biogas sales: Revenue generated from the sale of green electricity produced via bio-fermentation, sufficient to power 12,500 households annually, and biogas produced during the process.
- Animal feed sales: Processed food waste streams, particularly bread products, are used as animal feed for the company's own pig farming operation, closing the circular loop.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
Kwaliflex product offering
Product offeringCore offering
Kwaliflex B.V. processes all packaged and unpackaged residual waste streams from the food and beverage industry, including supermarket returns, rejected grains, packaged meats, pet food, and beverages. At its Wanroij estate, the company runs an in-house bio-fermentation installation (combined with manure) that generates biogas and green power sufficient for 12,500 households annually, modern unpacking lines that separate packaging from food products, and integrated pig farming that converts suitable waste streams into animal feed. Nearly 100% of material collected is repurposed into biogas, green power, animal feed, water purification, or other carbon-saving applications, with full traceability and assurance that processed products never re-enter the market.
Product overview
Kwaliflex operates as a single unified recycling services company offering two core service lines: Food Recycling and Waste Solutions. Kwaliflex Food Recycling processes all packaged and unpackaged residual waste streams from the food and beverage industry, while Kwaliflex Waste Solutions provides comprehensive waste management. The company also operates bio-fermentation processing facilities that convert waste into green power and biogas. In the UK, operations are conducted under the QBS (Qualiflex Biproduct Solutions) brand. Nearly 100% of collected material is repurposed for biogas, green power, animal feed, water purification, or other carbon-saving applications.
Differentiator
Problem solved
Functional benefit
Products and services
- Kwaliflex Food Recycling Primary service processing all imaginable packaged and unpackaged residual waste streams from the food and beverage industry, including supermarket returns, rejected grains, packaged meats, pet food, and other food products in glass, cans, or plastic packaging. Operated under NVWA Category 3 recognition for animal-protein-containing products.
- Kwaliflex Waste Solutions Specialized waste management service proactively handling all waste streams for customers under a total waste management concept.
- Bio-fermentation Processing
- Unpacking Lines (Uitpaklijnen)
- QBS (Qualiflex Biproduct Solutions) - UK Operations
Quantifiable outcome
- Powers 12,500 households annually with green electricity from bio-fermentation
- +4 more outcomes
Companies that use Kwaliflex
Customer profileNamed customers2 records
Segments2 records
Ideal customer profiles2 records
Kwaliflex technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Kwaliflex partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- Samen tegen voedselverspilling (Together Against Food Waste)coreKwaliflex is a partner of 'Samen tegen voedselverspilling', an organization that promotes collaboration and initiatives to combat food waste. In this partnership, Kwaliflex looks for optimal valorization of food products. The priority remains preventing food waste, but when food products remain unsold, Kwaliflex seeks high-value applications.
- QBS (Qualiflex Biproduct Solutions)minorQBS is the brand name under which Kwaliflex operates in the UK market. It functions as a commercial channel for the same waste processing and recycling services, serving as a separate brand presence for the same parent company.
Scale indicators7 records
Recent moves5 records
Expansion highlights5 records
Kwaliflex competitors and assessment
Company assessmentDirect peers
- Bio-bean: UK-based processor that recycles spent coffee grounds into animal feed pellets, biomass logs, and biochemicals. Operates in the UK (where Kwaliflex runs QBS) and shares the food-waste-to-feed value chain, though at smaller scale.
- Darling Ingredients: Global renderer and food-waste-to-feed processor (Diamond V, Rousselot, Bakery Feeds) operating across North America, Europe, and Asia. Directly comparable to Kwaliflex in converting food/bakery by-products into animal feed ingredients and renewable energy.
- SARIA Group: European family-owned group processing animal by-products and food industry residuals into proteins, fats, and renewable energy across 14 countries. Closely comparable to Kwaliflex in feedstock type, regulatory model, and feed/energy output mix.
Broad incumbents
- PreZero: Environmental services division of the Schwarz Group (Lidl/Kaufland parent), operating waste and recycling facilities across Europe including food waste. Comparable as a large integrated processor of retailer residual streams.
- Renewi: Listed Benelux- and Western Europe-focused waste management company with significant food/organics processing and biogas operations (incorporating the former Orgaworld food-waste business in the Netherlands). Competes with Kwaliflex for supermarket and food-manufacturer waste contracts in the same core geography.
- Veolia: Global environmental services group with substantial food-waste, anaerobic digestion, and biogas operations across Europe. Overlaps with Kwaliflex in providing waste-to-energy and organics recycling to food and beverage customers.
- SUEZ: Global water and waste management group with food/organics recycling and anaerobic digestion capabilities in Europe. Overlaps with Kwaliflex in providing certified food-waste processing and energy recovery.
Regional players
- HVC: Dutch public-private waste and energy company operating organic waste processing and biogas facilities in the Netherlands. Comparable as a Dutch regional operator competing for food and organic waste volumes.
- Attero: Dutch waste processing company operating organic waste and biogas facilities primarily in the Netherlands. Competes with Kwaliflex for Dutch food and beverage waste streams in the same regulatory environment.
- FCC Environment: UK waste management and recycling operator (part of FCC Servicios Medio Ambiente) active in municipal and commercial waste, including food and organics. Comparable to Kwaliflex in serving UK retail/food manufacturers with waste processing services.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights6 records
Customer concentration
Kwaliflex social profiles
Digital presenceKwaliflex compliance and trust
Trust signalCompliance7 records
Kwaliflex financial estimates
Financial estimateRevenue estimate
Valuation estimate
Kwaliflex leadership team
Management profileNumber of profiles
Profiles1 record
Kwaliflex subsidiaries and ownership
Company hierarchySubsidiaries1 record
Kwaliflex funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Kwaliflex 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 Kwaliflex
What does Kwaliflex do?
Kwaliflex B.V. processes all packaged and unpackaged residual waste streams from the food and beverage industry, including supermarket returns, rejected grains, packaged meats, pet food, and beverages. At its Wanroij estate, the company runs an in-house bio-fermentation installation (combined with manure) that generates biogas and green power sufficient for 12,500 households annually, modern unpacking lines that separate packaging from food products, and integrated pig farming that converts suitable waste streams into animal feed. Nearly 100% of material collected is repurposed into biogas, green power, animal feed, water purification, or other carbon-saving applications, with full traceability and assurance that processed products never re-enter the market.
Is Kwaliflex a public or private company?
Kwaliflex is a private company. It is classified as family owned and is currently operating.
When was Kwaliflex founded?
Kwaliflex was founded in 1997. It employs 51 to 100 people.
Where is Kwaliflex based?
Kwaliflex is headquartered in Wanroij, Netherlands, in the Europe region.
How does Kwaliflex make money?
Three revenue lines are on record. Waste processing and recycling fees are the primary driver. The others are green power and biogas sales and animal feed sales.
Who are Kwaliflex's main competitors?
Direct peers on record are Bio-bean, Darling Ingredients and SARIA Group. Broad incumbents are PreZero, Renewi, Veolia and SUEZ. Regional players are HVC, Attero and FCC Environment.
Does Kwaliflex have an API?
No public API is recorded for Kwaliflex.
What industry is Kwaliflex in?
Kwaliflex's product category is Food Waste Recycling Services. Its primary akta.pro industry code is EUAIAEAH, Food Waste Reduction & Diversion Services (Donation, Animal Feed, Source Reduction Programs), with a secondary code of EUAAAEAK, Organic Waste Feedstock Aggregation & Pre-processing (FOG, Food Waste, Manure). Its NAICS code is 3111 and its SIC code is 2000.