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About BeXchange

BeXchange is an innovative and independent platform specialized in facilitating business restarts, restructurings or the divestment of business units or portfolio companies. We provide a secure digital environment where you can sell business assets either as a whole or in parts, through public or private sales, ensuring maximum efficiency and transparency.

Innovative Platform

A platform specifically developed to smoothly and efficiently guide complex processes such as business restarts and restructurings.

Integrated Dataroom

All necessary information clearly available in one secure online environment.

Digital Workflow

From documentation to submitting bids, everything is handled entirely digitally.

Reliable Identification

User identities are carefully verified via iDIN or passport verification. This ensures a secure and trustworthy transaction environment.

Integrated NDA

Thanks to an automatically integrated non-disclosure agreement (NDA), business information and documents are optimally protected.

Equal Opportunities

Every interested party receives equal access to the same information and the same opportunities to place a bid. This creates a fair and transparent market.


Sell with BeXchange?

Dataroom

1 Dataroom 
Unlimited number of documents
Unlimited number of users
User identification
Support by phone and email

Sales process A

Everything included in the dataroom package
Online sales through private bidding
Statistical insights
Sales process setup
Optional marketing
Sales process B
Everything included in the dataroom and sales process A package
Additional services

For more information about the packages and pricing, feel free to contact us. We’ll be happy to explore the possibilities with you.

Buying through BeXchange?

Register

Create an account on our platform. Once your details are verified, you'll gain access to public projects. Access levels may vary, and not all information is publicly available. Some projects may require additional access approval.

Invitation and NDA

Some projects are private. In those cases, you’ll need to request access. Click on the project and select ‘Request Access’. Your request will be reviewed, and you’ll receive an email once access is granted.

How does blind bidding work?

A blind auction means you place your bid without knowing what others have offered. You will not be notified if you are outbid.
That’s why it’s important that your bid accurately reflects the value of the lot(s).

Place a bid

Submit a bid on the lot(s) you’re interested in. You won’t see other participants’ bids.

Adjust your bid

Until the bidding deadline, you can submit a new bid to change your offer.
Only your most recent bid counts.

Bidding deadline

Once the deadline passes, all bids will be reviewed

Wie zijn wij?

Kostas Mamalingkas, Chief Executive Officer

Kostas Mamalingkas is an experienced professional with a strong background in banking, both on the commercial side and within special assets. Throughout his career, he has specialized in guiding companies through complex financial transitions, restructurings, and strategic change. He has also led large commercial teams and, in recent years as Head of Investments, gained deep insight into the world of start-ups and scale-ups.

Tjeerd van der Zee, Chief Operations Officer

With many years of experience in insolvency support, Tjeerd van der Zee has become a seasoned specialist in sales processes related to bankruptcies and restructurings. His strength lies in operational execution, where he translates complex logistical and commercial challenges into practical, results-driven solutions. Within BeXchange, he combines strategic insight with a hands-on mindset and plays a key role in ensuring the quality, reliability, and effectiveness of our services.

Rob Meijer, Chief Commercial Officer

Rob Meijer has over 10 years of experience as an International Key Account Director and specializes in digital sales processes for machinery, equipment, and business inventory. With his expertise, he supports both national and international clients in successfully organizing and executing structured sales trajectories. Rob knows exactly what it takes to ensure complex sales processes run smoothly, from first contact through to final transfer. Thanks to his sharp market insight, customer-focused approach, and knowledge of digital sales methods, he creates value for both sellers and buyers.

Alexander Pluim, Chief Technological Officer

Over the years, Alexander Pluim has played an important role in the digital transformation of the sales and valuation market. With his strong technical background, he builds reliable and efficient platforms designed for a rapidly changing market. His combination of innovative drive and strategic insight makes him a key figure in future-proofing digital sales processes within BeXchange.



© BeXchange 2025

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