Adesso Valve / Maasdam Valves
Reviews and Complaints

Piet Hofman and his partner Arjen Vink are both major con artists, we placed an order with them in June 2013 and were promised a 12 week delivery after paying a 50% deposit, 14 months later we managed to get our valves minus the controls from them and out of the 5 we ordered only 1 passed the API 598 test on arrival, my emails were ignored and direct calls to Piet on +31 [protected] which is his mobile go unanswered as he knows it's from me, I tried calling Arjen on + 31 [protected] and he blames Piet for quality. I have sent emails to all my clients and contacts advising them to never trust or buy any valves from any Dutch company again where Piet & Arjen are involved in. I sent an email to the Dutch foreign minister on trade and development to warn her about the damage this company is doing to other Dutch companies trying to develop new global export markets in the oil & gas sector

It seems Simon de Jong is taking a stake in Adesso Valves, so maybe he can start paying all suppliers, manufacturers and even Adesso clients their invoices or return their payments.

In the time of Econosto Simon fe Jong was replaced by Frank van Os who now ows Redpoint Alloys., so this might be a chance for Simon de Jong to get break even with his old foo, however as some know, Adesso was started by Piet Hofman after he worked in Tedpoint and stole all clients details and submitted a coup in Redpoint.

This book is not has an happy ending yet, but seems Piet Hoffman has found another "buddy".

It seems this ### company Adesso Valves is taken over by probably another scam artist or one of Piet Hoffmans friends.
It is taken over and Piet Hoffman who cheated, misleaded and caused so many problems in our company and with our clients remains 25% shareholder. This is a set-up nobody will believe.

But Piet Hoffman is an experienced scam artist, he has done it several times and again he comes away with it.
Being a criminal seems to pay of.

Ik zoek contact met bedrijven die openstaande facturen hebben van Adesso om deze als steunvordering te gebruiken bij een rechtszaak om het faillissement aan te vragen van Adesso Valves, als je deze heb zou je mij dan willen informeren.

I am looking for companies with outstanding delayed invoices from Adesso to use them in a court case as support evidence to ask a judge permission to file for bankrupty of Adesso Valves.

I have to modify my earlier comment, CTS has learned very well from Piet Hoffman, just before CTS has requested voluntairy bankrupty they have changed the name from CTS Valves Netherlands to Adesso Industrial Supplies !

So the company who has caused many losses to again many companies, does not want that their name CTS is effected.
This are devious!

CTS FRAUDSTERS - CTS

Wow SIR Gert van Meijeren, CTS Holding, E-mail: meijeren@cts-netherlands.com, you are not 1 penny better than what Piet Hoffman did before as we have learned that CTS was declared bankrupt this week and that many suppliers again lost their money.

So what excuse you have this time ?

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Alert - Alert - Alert - Alert - Alert - Alert - Alert - Alert

The fraudsters of Adesso Valves have been active again ! If you are clicking on Adesso-valve.com you are forwarded to a Maasdam Valves with the adesso email address etc, -

The owners of CTS (NES Investments) have acquired Adesso early 2015, and financed this with significant loans. Unfortunately the supporting reports were inaccurate, immediately resulting in a requirement to increase the loan position on Adesso. NES Investments was not prepared to do so and has requested liquidation of Adesso, while also excercising its right on the Adesso assets pledged and acting as security for the loan. This whole transaction has resulted in significant losses for NES Investments as the new shareholders of Adesso as now being liquidated. The Adesso assets have been used to set up a new company that is not related to Adesso at all, and some of the previous employees have been re-employed. This has been done in full compliance with all legislation, and has been reported under the liquidator's reporting as you can find under the following link: http://www.isolvency.nl/download/verslag/179704/10_rot_15_119_F_V_01/?TB_iframe=true&width=800&height=max. Piet Hoffman is not associated to CTS at all anymore, and iseveral legal procedures have been started. CTS and its shareholders are committed to built a reliable and trustworthy business as we have been doing over the past decades. Best regards, Gert van Meijeren, CTS Holding, E-mail: meijeren@cts-netherlands.com

Het schijnt dat een gedeelte van het boevengilde tw Arjan Vink tesamen met Bert Snipper en Simon de Jong het met de curator op een akkoordje hebben gegooid en een doorstart willen maken als CTS valves of zo. Men roept al rond dat men het met API wel even zullen regelen. Dus alle schuldeisers zijn zwaar genaaid en men wil gewoon verder gaan waar ze gebleven waren. Ik hoop dat iemand meer zaken met deze oplichters zal willen doen.

It seems that a part of the scam team in the persons of Arjan Vink, Bert Snipper and Simon de Jong have made a handslap agreement with the liquidator and try to make a new start under the name of CTS Valves. They are trumping the trumpet that they will make a deal with API. That means that all creditors and clients are screwed and they want to continue like nothing ever happened.
I sincerely wish nobody ever will do any business with them at all.

Beste collega's,

Ook wij zijn de dupe +/- 55, 000 euro van Adesso Valve en oplichting van dhr. Hofman en co.
Graag zou ik de foto's ontvangen.
Mocht er intresse zijn in verdere informatie over Hofman (Piet zn verblijftplaats dmv GPS trackers onder de auto's van Adesso, graag even een bericht sturen.
Ik hoop niet dat Piet denkt dat hij opnieuw iets kan beginnen of uberhaupt hier denkt mee weg te komen.

Ons bedrijf heeft nog ruim 60.000 euro tegoed van werk dat wij hebben uitgevoerd voor Adesso Valves en daar dag en nacht voor hebben klaargestaan, wij weten uit betrouwbare bron dat afgelopen maandag 7 trailers met materialen uit de hallen zijn gehaald en naar een locatie in Barendrecht is gebracht, ik heb het vermoeden naar Nedelko.
Wij hebben geprobeerd met de curator in contact te komen maar het enige dat deze man op zijn lippen heeft is dat zijn 1e prioriteit een doorstart betreft, dus gezamelijk zijn we allen ons zuurverdiende geld kwijt en Adesso en zijn nieuwe eigenaren zijn de schulden kwijt en hebben eerst de tent leeg gehaald.

Lijkt mij een knap staaltje wittenboorden criminaliteit.

Het doek is eindelijk gevallen, heel veel leveranciers, klanten en relaties kunnen nu de balans opmaken hoe het ooit zover heeft kunnen komen.

http://drimble.nl/faillissementen/zuid-holland/rotterdam/57858470/adesso-valve-bv-hodn-adesso-valve-operations.html

Wij zijn een bedrijf naast Adesso en afgelopen maandag hebben de nieuwe eigenaren het halve pand leeggehaald.
Wij hebben hier wat foto's van gemaakt voor wie daar geinteresseerd is, wij willen bedrijven die er zakelijk de dupe van worden adviseren dat wanneer het te verwachten faillissement dinsdag aanstaande wordt uitgesproken om de curator te wijzen op paulineus handelen, je mag namelijk geen goederen aan de boedel onttrekken wanneer jezelf het faillissement aanvraagt.

Het enige gedeelte waar ze niets mee hebben gedaan is met het Tri-Uni gedeelte daar dat schijnbaar buiten het faillissement zal vallen.

Previous employees are telling the same story. We have good communication with the customers: info@formaco.nl

De certificaten waren ingetrokken doordat zowel Tri_uni als Adesso Valves de rekeningen aan TUV niet hadden betaald, maar als ik zo alle postings bekijk van deze firma's is dat eerder een normale gang van zaken dan een uitzondering.

ik heb nog een ander stukje techniek voor Ome Piet
+ MRI-scan zet leugenaar in hemd + MRI Scan will identify Liar +

That something is completely wrong can be taken seriously as TUV have witdrawn the ISO certificate of Adesso Valves
So the real authorities are now discovering their real faces.

See the comment : 20543/2 Adessovalve Rotterdam ISO 9001:2008 [protected] [protected] Opgelegd

www.tuv-nord.nl/login/upload/bestanden/.../ingetrokken_certificaten.xls‎
11, 20543/2, Adessovalve, Rotterdam, ISO 9001:2008, 4/17/2013, 1/29/2016

One more post from a Dutch comany about Adesso Valve BV/ Piet Hofman:

We are a company supplying and dveloping Welding Robots for special applications.
We have retrieved our lasrobotic arm an machines from the adesso plant in Dordrecht as they were not paying the invoices for month after month, so to secure our company we were left no other option than to get our rights and tools back as our rightfull property.
We believe that soon Adesso-Valves will be out of business as the whole company is a big bubble and a fantasy of its owner.

Let's join hands and sue not Adesso Valve BV or Tri Uni but also Piet Hofman himself, and bring the justice to the veteran scammer- Piet Hofman !

Please leave your skype account, so we can talk.

Piet Hofman used to be in custom-made motorbike business ( his brand called Violator, check on the web), he took a lot of down payments from his clients but didn't deliver any bikes before he got his company bankrupt. He is now replaying exactly his tricks as he did a few years ago. Piet Hofman registered several companies ( not necessarily in his name ), such as Adesso Valve CV, Adesso Valve BV, Tri-Uni etc. As far as we knew, Adesso Valve CV is already legally closed! but Hofman still uses this name carrying out his cheating business and receive the down payments from his customers. It is very likely Hofman will close Adesso Valve BV or Tri Uni soon ( or change the company name again) and disappear! If you want to take legal actions, please do it as soon as possible before it is too late!

They are like a kameleon, change the structure, change the company from a CV to BV so when you start a courtcase against the CV, than finally all your legal documents are void because a BV is a different entity than the CV.

Dear Titanium supplier, I can only tell you, stand in the cue where many suppliers and manufacturers are already in, some for more than 1 year. Adesso Valves is using a. Kind of Ponzie Scheme, they use advance payments from clients to fill the gaps with the companies which are complaining most and hardest, when they use their clients payments for that, it means the client does not get their materials either on time or at all.

The list of clients waiting is long, but much longer is the list of unpaid suppliers, manufacturers, companies who provided employees, services etc.
So indeed Adesso Valves has come a long way, normally in this situation a company would be bankrupt already for a long time.
We have done a survey to see if we could recover our debts by freezing assets or claiming bank accounts, what we discovered was stunnig us and the lawyer as all possessions are located in various sister companies, nothing is actually owned by Adesso Valves so even when you try to recover your debts you will find out that this whole structure was set up to prevent any legal actions.

I am the owner of a small machine shop who did several urgent jobs for Adesso Valves, they paid the 1st invoices to get my thrust, after that they never paid anything anymore, total outstanding 32.400 euro.

Can anybody confirm that Taco van der Wilde has started working with BSM valves so that we can start legal procedures against him personally as he was one of the con man in the Adesso Team.
We will try to fillet the chicken and will do it in every way and means.

I have worked in Adesso as well and still have been unpaid my last salary, as per your temporary contract you are allowed to stop at the end and expiry of the contract, when you inform Piet or Arjan that you wish to leave they immediately want you to leave and than they refuse to pay the balance of your Salary.

A common sentence is that you finally get what you deserve, in that case, I do not want to trade with either of them.
They are cheating liars and they try to finally get away with it.

I have heard that one of the lady who worked there for several months did not get paid her last 2 months salary, you must be really pathatic as a company for not paying somebodies salary, whas was the sentence, penny wise, pound foolish.
But she was one of many, all the staff who left Adesso because they discovered that it all was just a fart in the air, that all of them were not paid their salaries, just as a basic rule for new staff, whenever you plan to leave Adesso, either do not say it untill the very last day of your contract, otherwise, keep your laptop, phone and internal documents with you at home untill you are paid in full.

Prevent is better than cure !

If you have received faulty Valves from this company than you shall report such to API.
Their Valves have an API licence and we all expect that we buy quality products when it is under API monogram, if not that follow the link and report this so that it will be notified to API and they may take proper action.

http://compositelist.api.org/ncr.aspx

Het ISO certificate van beide bedrijven van Piet Hoffman waren ingetroken, de certificaten waren ingetrokken doordat zowel Tri_uni als Adesso Valves de rekeningen aan TUV niet hadden betaald, maar als ik zo alle postings bekijk van deze firma's is dat eerder een normale gang van zaken dan een uitzondering.

We have delivered raw materials required to make valve bodies in ASTM A350LF2 almost 1 year ago, since than we have had many telephone conversations with their account department, the buyer and ultimately Piet Hofman.
We had heard so many lies that we do not even call anymore and want to take legal steps and wish to make a warning on this website to all suppliers, manufacturers and even clients of this SCAM company.

Our lawyer is now gathering information about clients as our Dutch Lawyer wants to make what they call a derdenbeslag by clients of ADESSO, so if you read this message and maybe if you are a client and want to prevent that companies sucs as Adesso give a very bad name to their industry, than please contact us immediately.

k heb nog een ander stukje techniek voor Ome Piet
+ MRI-scan zet leugenaar in hemd + MRI Scan will identify Liar +

That something is completely wrong can be taken seriously as TUV have witdrawn the ISO certificate of Adesso Valves
So the real authorities are now discovering their real faces.

See the comment : 20543/2 Adessovalve Rotterdam ISO 9001:2008 [protected] [protected] Opgelegd

www.tuv-nord.nl/login/upload/bestanden/.../ingetrokken_certificaten.xls‎
11, 20543/2, Adessovalve, Rotterdam, ISO 9001:2008, 4/17/2013, 1/29/2016

Dear Sirs,

We would like to speak with all companies who have encountered difficulties with Adesso Valve. We would like propose that we unite as one (like helmut38 suggests) and proceed with strong action against Mr Hofman and Adesso Valve.

Please call Philip on +[protected]. Please note I will not be in office on Friday 1st November due to a national holiday.

We look forward to hearing from you all. There is much to discuss!

I fully agree with the comments of Badrul, I was employed for several months by Adesso on the procurement department and have seen the bad morality. On one side the advance payments of clients are just used to cover expenses and to extinguish some hot fires with suppliers or manufacturers, on the other side manufacturers or suppliers are not paid at all. When the supplier/ manufacturer stops deliveries than we just go to the next one. Clients are supplied with "alternative" grades, with need some "amendments" on the material certificates ! I have seen and experience this by myself and worse case is that although I left for more than 6 months, I still have not been paid my outstanding salary and the same seems to be applicable for other previous collegues.

Piet seems like a genuine person, however he can tell a lie so convinient that ultimately he really start believing his fairy tales.
I sincerally warn you, be very, very carefull when you want to do business with Adesso Valve as you probanly have more change at the roulette table, at least there it is red or black.

Het schijnt dat een gedeelte van het boevengilde tw Arjan Vink tesamen met Bert Snipper en Simon de Jong het met de curator op een akkoordje hebben gegooid en een doorstart willen maken als CTS valves of zo. Men roept al rond dat men het met API wel even zullen regelen. Dus alle schuldeisers zijn zwaar genaaid en men wil gewoon verder gaan waar ze gebleven waren. Ik hoop dat iemand meer zaken met deze oplichters zal willen doen.

It seems that a part of the scam team in the persons of Arjan Vink, Bert Snipper and Simon de Jong have made a handslap agreement with the liquidator and try to make a new start under the name of CTS Valves. They are trumping the trumpet that they will make a deal with API. That means that all creditors and clients are screwed and they want to continue like nothing ever happened.
I sincerely wish nobody ever will do any business with them at all.

Ons bedrijf heeft nog ruim 60.000 euro tegoed van werk dat wij hebben uitgevoerd voor Adesso Valves en daar dag en nacht voor hebben klaargestaan, wij weten uit betrouwbare bron dat afgelopen maandag 7 trailers met materialen uit de hallen zijn gehaald en naar een locatie in Barendrecht is gebracht, ik heb het vermoeden naar Nedelko.
Wij hebben geprobeerd met de curator in contact te komen maar het enige dat deze man op zijn lippen heeft is dat zijn 1e prioriteit een doorstart betreft, dus gezamelijk zijn we allen ons zuurverdiende geld kwijt en Adesso en zijn nieuwe eigenaren zijn de schulden kwijt en hebben eerst de tent leeg gehaald.

Lijkt mij een knap staaltje wittenboorden criminaliteit.

Wij zitten met ons bedrijf vlakbij Adesso en Tri-uni, afgelopen maandagavond heeft men alle spullen verwijderd die er in het pand aanwezig waren, we hebben van alles naar buiten zien slepen.
Men zegt dat ze de zaken zeker willen stellen ivm een mogelijk faillissement dat men zelf heeft aangevraagd.

Dit betekend dus dat de schuldeisers nogmaals genaaid worden.
Puntje voor een mogelijke curator om eens onder de loep te houden.

We ordered valves for a project in Russia, the down-payment was made within 1 week after order placement and than it became very silent and Piet Hoffman, Arjan Vink, Bert Snippert, Taco van der Wilde, Karin Swankhuizen and all the other liars hide behind eachother.
Finally our client forced us to cancell the order and we tried to retrieve our funds, than we had a letter from Piet Hoffman in which he blamed us that the valves were not ready because we needed to make another downpayment.

This company has invented, lying, cheating and they are all nominated for the most unreliable person in the Netherlands.
Now they have been taken over, they say, I guarantee that this is another scam trick
My sincere warning, go to another manufacturer, place orders not by downpayment but via an LC, in that case you both have a guarantee in case something goes wrong.

Can anybody confirm that Taco van der Wilde has started working with BSM valves so that we can start legal procedures against him personally as he was one of the con man in the Adesso Team.
We will try to fillet the chicken and will do it in every way and means.

My company were mislead and cheated by Adesso and personally by Piet Hoffman in 3 ways;
They failed to deliver a Valve which we had made a significant downpayment for
They did deliver some valves which would not function due to poor design
They stole (this is what it is called to take but not pay...) a large actuator and controls which they ordered from us
I flew from UK to Rotterdam and sat opposite Piet, who promised to resolve all issues - but had no intention of doing so
The company is a sham, the owner is a criminal
DO NOT HAVE ANY ASSOCIATION WITH THIS COMPANY

Het ISO certificate van beide bedrijven van Piet Hoffman waren ingetroken, de certificaten waren ingetrokken doordat zowel Tri_uni als Adesso Valves de rekeningen aan TUV niet hadden betaald, maar als ik zo alle postings bekijk van deze firma's is dat eerder een normale gang van zaken dan een uitzondering.

als ik op de naam Piet Hofman zoek en op zijn vorige bedrijven die ook failliet zijn gegaan dan is de vos zijn streken niet verleerd.
Kijk maar eens op bijvoorbeeld deze link http://harley-davidson.startpagina.nl/prikbord/7510610/7510662/re-violator-failliet

We have delivered raw materials required to make valve bodies in ASTM A350LF2 almost 1 year ago, since than we have had many telephone conversations with their account department, the buyer and ultimately Piet Hofman.
We had heard so many lies that we do not even call anymore and want to take legal steps and wish to make a warning on this website to all suppliers, manufacturers and even clients of this SCAM company.

Our lawyer is now gathering information about clients as our Dutch Lawyer wants to make what they call a derdenbeslag by clients of ADESSO, so if you read this message and maybe if you are a client and want to prevent that companies sucs as Adesso give a very bad name to their industry, than please contact us immediately.

Ik heb nog een ander stukje techniek voor Ome Piet
+ MRI-scan zet leugenaar in hemd + MRI Scan will identify Liar +

Dear All, I'm Sara from an Italian company. In 2014 we have manifactured some kits of seats + balls in material AISI 304 of 10 and 12 inches (2 kits for 10" and 18 kits of 12") for Tri Uni company. We have still here the finished kits, as I pretended to receive advance payment from them before sending the finished products. Do you think is it possible discovering if someone around the world still needs these kits? Thank you in advance.

Het schijnt dat een gedeelte van het boevengilde tw Arjan Vink tesamen met Bert Snipper en Simon de Jong het met de curator op een akkoordje hebben gegooid en een doorstart willen maken als CTS valves of zo. Men roept al rond dat men het met API wel even zullen regelen. Dus alle schuldeisers zijn zwaar genaaid en men wil gewoon verder gaan waar ze gebleven waren. Ik hoop dat iemand meer zaken met deze oplichters zal willen doen.

It seems that a part of the scam team in the persons of Arjan Vink, Bert Snipper and Simon de Jong have made a handslap agreement with the liquidator and try to make a new start under the name of CTS Valves. They are trumping the trumpet that they will make a deal with API. That means that all creditors and clients are screwed and they want to continue like nothing ever happened.
I sincerely wish nobody ever will do any business with them at all.

Wij zitten met ons bedrijf vlakbij Adesso en Tri-uni, afgelopen maandagavond heeft men alle spullen verwijderd die er in het pand aanwezig waren, we hebben van alles naar buiten zien slepen.
Men zegt dat ze de zaken zeker willen stellen ivm een mogelijk faillissement dat men zelf heeft aangevraagd.

Dit betekend dus dat de schuldeisers nogmaals genaaid worden.
Puntje voor een mogelijke curator om eens onder de loep te houden.

Dear All
we are the same situation

The only Hyperbaric Analyse is in the hollow promises of Adesso, we placed an order with them last year June for 12 weeks deliverytime, we are now 1 year later still no valves and project in serious trouble.
If you want to believe the true, visit them, ask clients references and call these most 1 time clients (1 time is enough to feel screwed) and than hear what all people tell above.

It is very clear that "Aarohi Agarwal" must be an Adesso employee as it seems the whole world is having problems and troubles because of the mess and ### valves which after 1 year are finally delivered and than it seems they leak and do not work.
So Aarohi get back under the desk and please other but do not come with this stupid blablabla about how good as than you are really the only one in the world, not even to mention all the suppliers who are in line to get finally paid !

I always prefer the adesso Subsea Ball Valves due to its best quality and durability. These are available in different development versions: bolted-body side-entry or top-entry and completely welded whole body. As a conventional, device style, components and examining are according to API 6DSS but the most challenging Client requirements can be met upon demand. Hyperbaric analyze is also available at Adesso Testing Division.

As per my personal experience I suggest subsea ball valve because these are engineered for high reliability sealing, closing and hassle free operation in a wide variety of very severe environment .Qualification assessments according to total requirements and API PR2 have been efficiently finished and experienced by DNV on side-entry ball valves for 3000m style water-depth.
Subsea Ball Valves can be discovered in a variety of different styles. Some of these consist of one-piece, two -piece, three-piece and finally, what is referred to as flanged body development. Each form of ball device has its own good and bad points, all reliant on what each application calls for. Ball valves are made using a variety of materials, some of such as steel, brown, steel, birdwatcher ductile steel, steel materials, stainless-steel and other steel types, and plastic materials (including CPVC and PVC). Ball valves are to be discovered being used in a variety of different sectors.

I tried the subsea valves, these are best in quality. Subsea Valves are used in petroleum installations worldwide such as subsea and surface operations. At adesso there are large categories of subsea valves are available for different kind of use, like Subsea check valves, subsea gate valves, trough conduit gate valves, gate valves, globe valves, special valves, check valves and double block & bleed valves.

Adesso Subsea Valves also fulfill the all basic standard of valves like ISO, API. With a very powerful Quality Guarantee and Technological innovation Department .Adesso Power is able to style and manufacture the most particular and personalized actuated valves according to the venture specifications. Subsea Valves and actuators are crucial elements to any overseas set up. My own experience about the subsea valves is good and it’s really fulfilling my requirement.

If you have received faulty Valves from this company than you shall report such to API.
Their Valves have an API licence and we all expect that we buy quality products when it is under API monogram, if not that follow the link and report this so that it will be notified to API and they may take proper action.

http://compositelist.api.org/ncr.aspx

De certificaten waren ingetrokken doordat zowel Tri_uni als Adesso Valves de rekeningen aan TUV niet hadden betaald, maar als ik zo alle postings bekijk van deze firma's is dat eerder een normale gang van zaken dan een uitzondering.