Excellent · 14 Google reviews
We buy and sell surplus stock.
Buyer and seller of surplus stock, working from 15,000 m² in Leeuwarden. From a single pallet to a full truckload.
1979buying stock since
Straight awayoffer if we're interested
15,000 m²own warehouse stock
New products
New lots every week, while stocks last
Pro Garden - Foldable garden waste bag - 85 l
174 in stock Log in for price
Pets Imperial - Monmouth - stalls 1/2 and 2/2
2 in stock Log in for price
Pets Imperial - Hawkswell rabbit hutch - grey
2 in stock Log in for price
Pets Imperial - Ritz (ArkNoah) - grey - box 1/2 + 2/2
3 in stock Log in for price
Pets Imperial - Regis birdcage - grey - set 1/2 + 2/2
4 in stock Log in for price
Pets Imperial - Balmoral, length 1.4 m
12 in stock Log in for price
Oniz - Hobstar double Old Fashioned glasses, coral pink - 35.
98 in stock Log in for price
Stainless steel mixing bowl, Ø 20 cm
633 in stock Log in for priceStay up to date with
the latest stock
Get the latest stock in your inbox and on WhatsApp.
Be the first to know what comes in. The sharpest lots go fast.
By email
Via WhatsApp
New stock every week.
One-off lots at a sharp price.
Kooistra.com buys surplus stock, overstock and bankruptcy stock and sells it on to businesses in the Netherlands and the rest of Europe. New lots arrive every week at our 15,000 m² warehouse in Leeuwarden. While stocks last: what is online today may be gone tomorrow.
- New lots every week
- Order per outer carton and build your own pallet, we stack it for you
- Delivery to 16 European countries or collection in Leeuwarden
Sitting on surplus stock?
Offer it to us.
Sitting on surplus stock, overstock or a complete shop inventory? Send us a description, photos or a list with quantities. We have been buying lots since 1979, from a few pallets to full truckloads.
- An offer straight away if we're interested
- Immediate payment
- We arrange the transport
- Bankruptcy and returns lots too
A selection of our suppliers
Where can you meet us?
Showroom by appointment in Leeuwarden · Maxx & Actieverkoop shops · warehouse sale in Dokkum
Calendar: where we will be next
4 November 2026 – 5 November 2026
SVG Fair Winterswijk
WinterswijkInternational trade fair for stocklots and surplus stock, more than 100 exhibitors. Free ticket via the fair's website. Want to meet us there? Message or call us beforehand.
13 January 2027 – 14 January 2027SVG Fair Winterswijk
WinterswijkInternational trade fair for stocklots and surplus stock, more than 100 exhibitors. Free ticket via the fair's website. Want to meet us there? Message or call us beforehand.
9 March 2027 – 11 March 2027IAW Fair Cologne
Cologne, GermanyInternational trade fair for promotional and imported goods, more than 300 exhibitors. Free ticket via the fair's website. Want to meet us there? Message or call us beforehand.
What customers say
Rated 5 stars on Google
Al meerdere keren bij Kooistra besteld en elke keer perfect geregeld. Top service, snelle reacties en snelle verzending. Duidelijke en transparante communicatie. Absoluut een aanrader!
Adrie KantGoogle review
Ik kom er al jaren.
Prima handel voor zeer goede prijs.
En altijd goed geholpen.
Falco PellinkoftGoogle review
Ik ben zeer goed geholpen bij Kooistra, hier kunnen andere bedrijven nog een voorbeeld van zijn. Van begin tot en met de levering alles prima geregeld. Ik ben in ieder geval zeer tevreden over Kooistra.
Jurjen VarwijkGoogle review
Uitmuntende communicatie, super kwaliteit en alles volgens afspraak geleverd. Kunnen veel bedrijven een voorbeeld aan nemen.
Cornelis ZuidemaGoogle review
Info via de app vlot verkregen, bestelling via de site gedaan en keurig op tijd afgeleverd.
Gerbrand NicolaiGoogle review
Erg tevreden. Betalen vlot de facturen en houden zich aan de afspraken.
Huseyin SENOLGoogle review
snelle verzending
JozefGoogle review
Talk directly to our sales contact
Questions about our stock or ready to do business? John de Jong will help you personally.
Available Mon–Fri 8:00–17:00
In the media
From RTL Z and De Telegraaf to Omrop Fryslân
Why we, as a Frisian wholesaler, read the Leeuwarder Courant
Leeuwarder Courant article: 'Buying stock every day'
Eric Kooistra: from Blokker stock to 220,000 Paris soft toys
Stock buyer of Blokker overstock and the Olympic Games
Omrop Fryslân: Leeuwarden stock buyer positive about new Blokker shops: "Good if that continues"
RTL Z - Frisian stock buyer sells stock from shipping containers to remaining Blokker shops
De Telegraaf article: Kooistra.com helps regional Blokker franchisees restart
Blokker franchisees strike stock deal with entrepreneur Kooistra
A storm of media attention over the Blokker lot!
Frequently asked questions
Did not find your answer? Call, email or WhatsApp us.
How quickly will I get an offer for my stock?
If we're interested, we make you an offer straight away, without obligation. Once you accept, we pay the invoice straight away and arrange transport. We collect the lot from you.
What do you buy?
Surplus stock, excess inventory, bankruptcy stock and complete shop stock, from a single pallet to full truckloads. We do not buy private belongings, second-hand goods or household contents.
Can I buy from you as a private individual?
The webshop is for business buyers: retailers, online shops, market traders and stock lot traders. Consumers are welcome in our own shops: Maxx, Actieverkoop and the warehouse sale.
Do you sell per piece or per carton?
We sell per outer carton. The pack size (pcs per carton) is shown with every product, and quantities in the basket go up per carton automatically.
What are the shipping costs?
Delivery within the Netherlands is free from € 495. Below that, shipping costs are calculated at checkout. Collection from our warehouse in Leeuwarden is also possible.
Can I visit the showroom?
Yes, by appointment. You will find us at Apolloweg 2 in Leeuwarden, open on weekdays from 8:00 to 17:00. Call +31 58 203 00 88 to make an appointment.