




Real-time online bidding and purchasing
For the past 2 years, ClockOnline has became the leading international online flower and plant auction. Our independent digital platform enables substantial efficiency improvements within the floriculture sector.
Our one-stop-shop method give you, the growers the opportunity to offer a wide diversity of flowers and plants in real-time at market prices.
Scroll down to learn more…
Wherever you are in the world
Whether you are at home or in the office, you can purchase flowers and plants fresh from the grower by simply pressing a button.
ClockOnline can also take care of payment and delivery on your behalf to ensure that the logistic process runs as smoothly as possible.
Login as supplier
Create stock for the clock and the pre-sales in an easy way. There is also a possibility to create stock by a VMP connection.
Buy at our auctionclock
Buy directly from the greenhouse of the grower with a computer, tablet or telephone.
Buy today is tomorrow delivery of fresh flowers and plants
Limited time offer!
We developed ClockOnline for the growers and buyers. This platform is under constant development and with your feedback we have been creating the best floral online auction platform to date. This is why we have a limited time offer with our ultra low margin on your trades. This is for the Dutch and Belgium auctions only.
From the founder
Hi my name is Marco Stolze. Founder of ClockOnline and KPS.
After being in the industry for my entire life and seeing all the actions and platforms I thought… This could be done easier and better.
I took some IT friends of mine to some auctions and showed them the current “tech” status of our industry. The answer we came up with; “This is very old fashioned”. We took a marker and a lot of whiteboards and started drawing. I wanted to build a system that was easy, fast and transparent. No more need for lorries trafficking form grower to auction, no more “surprise fees” in everything you do and no more destruction of run out items.
After a lot of programming and testing with growers and traders we had ClockOnline and KPS. For me this is a dream come true. Even now with Covid19 where traditional auctions are very hard to trade through, our ClockOnline and KPS family goes above and beyond to support and help the growers and traders.
Now I’m starting to see we are revolutionizing the floral trading industry.
THE PROBLEM
International growers and buyers in the floral, vegetable and fruit industry, traditionally trade their merchandise in trade-centers.
Transportation, delivery and handling the merchandise via these physical marketplaces, make the trade process time consuming and expensive. Not to mention the negative enviromental and financial footprint al the assets (Transportation, the whole traditional auctioninfrastructure and the destruction of non-auctions items) of the traditional auctions create.

Trading online and cutting out the traditional trade-center process will create substantial efficiency improvements in trading fresh products.
Introducing a digital platform using the same method of trading with an auction clock; real-time and worldwide.
Sellers and buyers will be using the same (recognizable) method of trading, however online; at any time, any place
and any digital device.
The solution
Simple
Easy to use on a computer, tablet or phone.
Inexpensive
3,5% transaction costs
Exclusive
Extraordinary, exclusive plants and flowers
Fast
Buy today, recieve tomorrow.
How it works
It starts here!
Trading online and cutting out the traditional trade-center process will create substantial efficiency improvements in trading your fresh products.
Start today and sing-up.
The latest news
our clients
My name is Elmar van der Park. I’m the commercial manager procurement of OZ Plants.
Marco is working 24/7 because this is his great passion. He’s very strong in communication, is always ready to help out. This in combination with his huge network and years of experience in sales and procurement with his platform ClockOnline makes him a true competitor for the traditional clock.
ClockOnline makes it easy for a grower as well as a buyer.

My name is Marcel Sikkes, owner of grower Sikkes. We produce seasonal products like Viola and Bolchrysant.
In the years I’ve been working with Marco, I have become to know as a social person with his heart in the right place. I admire his perseverance, his stamina and his passion for his business. From dusk till dawn, he’s always available.
He has a very large network and is able to sell large orders of products where other sellers don’t get them sold.

I’m Ad Dekkers of Sentinel. We are specialized in 15cm hanging plants and 12cm pots, both in 7 different colors.
I’ve known Marco for a long time as an honest and straightforward person who knows his profession. I can always touch base with Marco for his opinion and he has given me good advice on producing the right products and it’s sales.
He’s has a very large network and has a lot of sales options.

FROM THE LATEST CLIENT
Hi, I’m Remco Kalfsterman, I work for Horticept and I do sales and procurement.
I’ve been working with Marco Stolze for over 13 years. Marco knows his way perfectly around growers in the world. With a lifetime of experience under his belt he is well aware of how to price the offers. He always finds the right buyer for our products.
Marco is in my perspective a very important and valuable link between growers and traders.

Real-time online bidding and buying wherever you are in the world
Real-time online bidding and purchasing
For the past 2 years, ClockOnline has became the leading international online flower and plant auction. Our independent digital platform enables substantial efficiency improvements within the floriculture sector.
Our one-stop-shop method give you, the growers the opportunity to offer a wide diversity of flowers and plants in real-time at market prices.
Scroll down to learn more…
Wherever you are in the world
Whether you are at home or in the office, you can purchase flowers and plants fresh from the grower by simply pressing a button.
ClockOnline can also take care of payment and delivery on your behalf to ensure that the logistic process runs as smoothly as possible.
Login as supplier
Create stock for the clock and the pre-sales in an easy way. There is also a possibility to create stock by a VMP connection.
Buy at our auctionclock
Buy directly from the greenhouse of the grower with a computer, tablet or telephone.
Buy today is tomorrow delivery of fresh flowers and plants
Limited time offer!
We developed ClockOnline for the growers and buyers. This platform is under constant development and with your feedback we have been creating the best floral online auction platform to date. This is why we have a limited time offer with our ultra low margin on your trades. This is for the Dutch and Belgium auctions only.
From the founder
Hi my name is Marco Stolze. Founder of ClockOnline and KPS.
After being in the industry for my entire life and seeing all the actions and platforms I thought… This could be done easier and better.
I took some IT friends of mine to some auctions and showed them the current “tech” status of our industry. The answer we came up with; “This is very old fashioned”. We took a marker and a lot of whiteboards and started drawing. I wanted to build a system that was easy, fast and transparent. No more need for lorries trafficking form grower to auction, no more “surprise fees” in everything you do and no more destruction of run out items.
After a lot of programming and testing with growers and traders we had ClockOnline and KPS. For me this is a dream come true. Even now with Covid19 where traditional auctions are very hard to trade through, our ClockOnline and KPS family goes above and beyond to support and help the growers and traders.
Now I’m starting to see we are revolutionizing the floral trading industry.
THE PROBLEM
“International growers and buyers in the floral, vegetable and fruit industry, traditionally trade their merchandise in trade-centers.
Transportation, delivery and handling the merchandise via these physical marketplaces, make the trade process time consuming and expensive. Not to mention the negative enviromental and financial footprint al the assets (Transportation, the whole traditional auctioninfrastructure and the destruction of non-auctions items) of the traditional auctions create.”

The solution
Simple
Easy to use on a computer, tablet or phone.
Inexpensive
Easy to use on a computer, tablet or phone.
Exclusive
Extraordinary, exclusive plants and flowers
Fast
Buy today, recieve tomorrow.
Real-time online bidding and purchasing
“By trading online and abolish the traditional trading centre process, significant efficiencies will result in the trading of fresh products.
Introduction of a digital platform with the same way of trading with an auction clock; real time and worldwide.
Sellers and buyers will use the same (recognisable) trading method, but online; at any time, any place and any digital device.”
How it works
It starts here!
“Trading online and cutting out the traditional trade-center process will create substantial efficiency improvements in trading your fresh products.
Start today and sing-up.”
The latest news
our clients
"My name is Elmar van der Park. I’m the commercial manager procurement of OZ Plants.
Marco is working 24/7 because this is his great passion. He’s very strong in communication, is always ready to help out. This in combination with his huge network and years of experience in sales and procurement with his platform ClockOnline makes him a true competitor for the traditional clock.
ClockOnline makes it easy for a grower as well as a buyer."

"My name is Marcel Sikkes, owner of grower Sikkes. We produce seasonal products like Viola and Bolchrysant.
In the years I’ve been working with Marco, I have become to know as a social person with his heart in the right place. I admire his perseverance, his stamina and his passion for his business. From dusk till dawn, he’s always available.
He has a very large network and is able to sell large orders of products where other sellers don’t get them sold."

"I’m Ad Dekkers of Sentinel. We are specialized in 15cm hanging plants and 12cm pots, both in 7 different colors.
I’ve known Marco for a long time as an honest and straightforward person who knows his profession. I can always touch base with Marco for his opinion and he has given me good advice on producing the right products and it’s sales.
He’s has a very large network and has a lot of sales options."

FROM THE LATEST CLIENT
Hi, I’m Remco Kalfsterman, I work for Horticept and I do sales and procurement.
I’ve been working with Marco Stolze for over 13 years. Marco knows his way perfectly around growers in the world. With a lifetime of experience under his belt he is well aware of how to price the offers. He always finds the right buyer for our products.
Marco is in my perspective a very important and valuable link between growers and traders.

Real-time online bidding and purchasing
Real-time online bidding and purchasing
“For the past 2 years, ClockOnline has became the leading international online flower and plant auction. Our independent digital platform enables substantial efficiency improvements within the floriculture sector.
Our one-stop-shop method give you, the growers the opportunity to offer a wide diversity of flowers and plants in real-time at market prices.
Scroll down to learn more…”
Wherever you are in the world
“Whether you are at home or in the office, you can purchase flowers and plants fresh from the grower by simply pressing a button.
ClockOnline can also take care of payment and delivery on your behalf to ensure that the logistic process runs as smoothly as possible.”
Login as supplier
Create stock for the clock and the pre-sales in an easy way. There is also a possibility to create stock by a VMP connection.
Buy at our auctionclock
“Buy directly from the greenhouse of the grower with a computer, tablet or telephone.
Buy today is tomorrow delivery of fresh flowers and plants”
Limited time offer!
We developed ClockOnline for the growers and buyers. This platform is under constant development and with your feedback we have been creating the best floral online auction platform to date. This is why we have a limited time offer with our ultra low margin on your trades. This is for the Dutch and Belgium auctions only.
From the founder
Hi my name is Marco Stolze. Founder of ClockOnline and KPS.
After being in the industry for my entire life and seeing all the actions and platforms I thought… This could be done easier and better.
I took some IT friends of mine to some auctions and showed them the current “tech” status of our industry. The answer we came up with; “This is very old fashioned”. We took a marker and a lot of whiteboards and started drawing. I wanted to build a system that was easy, fast and transparent. No more need for lorries trafficking form grower to auction, no more “surprise fees” in everything you do and no more destruction of run out items.
After a lot of programming and testing with growers and traders we had ClockOnline and KPS. For me this is a dream come true. Even now with Covid19 where traditional auctions are very hard to trade through, our ClockOnline and KPS family goes above and beyond to support and help the growers and traders.
Now I’m starting to see we are revolutionizing the floral trading industry.
THE PROBLEM
“International growers and buyers in the floral, vegetable and fruit industry, traditionally trade their merchandise in trade-centers.
Transportation, delivery and handling the merchandise via these physical marketplaces, make the trade process time consuming and expensive. Not to mention the negative enviromental and financial footprint al the assets (Transportation, the whole traditional auctioninfrastructure and the destruction of non-auctions items) of the traditional auctions create.”


The solution

Simple
Easy to use on a computer, tablet or phone.
Inexpensive
3,5% transaction costs
Exclusive
Extraordinary, exclusive plants and flowers
Fast
Buy today, recieve tomorrow.
Trading online and cutting out the traditional trade-center process will create substantial efficiency improvements in trading fresh products.
Introducing a digital platform using the same method of trading with an auction clock; real-time and worldwide.
Sellers and buyers will be using the same (recognizable) method of trading, however online; at any time, any place
and any digital device.
How it works
It starts here!
“Trading online and cutting out the traditional trade-center process will create substantial efficiency improvements in trading your fresh products.
Start today and sing-up.”
The latest news
our clients
"My name is Elmar van der Park. I’m the commercial manager procurement of OZ Plants.
Marco is working 24/7 because this is his great passion. He’s very strong in communication, is always ready to help out. This in combination with his huge network and years of experience in sales and procurement with his platform ClockOnline makes him a true competitor for the traditional clock.
ClockOnline makes it easy for a grower as well as a buyer."

"My name is Marcel Sikkes, owner of grower Sikkes. We produce seasonal products like Viola and Bolchrysant.
In the years I’ve been working with Marco, I have become to know as a social person with his heart in the right place. I admire his perseverance, his stamina and his passion for his business. From dusk till dawn, he’s always available.
He has a very large network and is able to sell large orders of products where other sellers don’t get them sold."

"I’m Ad Dekkers of Sentinel. We are specialized in 15cm hanging plants and 12cm pots, both in 7 different colors.
I’ve known Marco for a long time as an honest and straightforward person who knows his profession. I can always touch base with Marco for his opinion and he has given me good advice on producing the right products and it’s sales.
He’s has a very large network and has a lot of sales options."

FROM THE LATEST CLIENT
Hi, I’m Remco Kalfsterman, I work for Horticept and I do sales and procurement.
I’ve been working with Marco Stolze for over 13 years. Marco knows his way perfectly around growers in the world. With a lifetime of experience under his belt he is well aware of how to price the offers. He always finds the right buyer for our products.
Marco is in my perspective a very important and valuable link between growers and traders.