"Virtual office", "PO box" and "coworking address" get used interchangeably online. They should not. The three are legally different, practically different, and accepted differently by Dutch authorities and banks. Choosing the wrong one can slow your registration, get your bank application rejected, or force you to re-register entirely.
What each option is
A PO box (postbus). A locked mailbox, usually located inside a PostNL facility. You collect mail yourself. Your name does not appear at a staffed address. It is a pure mail-storage product.
A coworking address. A coworking space that lets you register your business at their location — usually as an add-on to a membership. You typically get a desk, meeting rooms and access to the space, whether you use them or not.
A virtual office. A registered business address at a real, staffed location. Mail is received on your behalf by the provider, scanned, and forwarded digitally. No desk, no space, no unused membership.
What the KvK accepts
The Dutch Chamber of Commerce has one core requirement: your registered address must be a real, physical location where business mail can be received.
PO box. Not accepted. The KvK explicitly rejects PO box (postbus) addresses as registered business addresses. You cannot incorporate a company at a postbus. You cannot change your registered address to a postbus.
Coworking address. Accepted, but only if the coworking provider has authorised the use in writing. Many do not — especially for cheaper memberships. Always check in advance.
Virtual office. Accepted when the provider issues a proper domicile agreement (domicilieovereenkomst). All Postley locations meet this requirement.
What the Belastingdienst accepts
The Dutch tax authority follows the KvK. If an address is valid for the KvK, it is valid for the Belastingdienst.
PO box. Not accepted as a registered business address. Can be used as a separate correspondence address in specific cases — but never as your main registration.
Coworking address. Accepted.
Virtual office. Accepted.
What Dutch banks accept
This is where things get more selective. Dutch banks — ING, ABN AMRO, Rabobank, bunq and others — apply their own risk and compliance checks on top of the legal requirements.
PO box. Rejected by every major Dutch bank. You cannot open a business account with a postbus address.
Coworking address. Accepted in most cases, but flagged for additional checks. Some banks ask for additional proof of business activity if the coworking address is linked to dozens or hundreds of other companies.
Virtual office. Accepted, provided the location is a real, staffed office. Premium virtual office addresses — like Postley's Co-Office locations — pass without friction. Low-cost virtual mailboxes at business-park addresses sometimes do not.
What clients and partners see
The legal acceptance is only one side. The other side is how your address reads to a potential client, a new business partner, or an investor looking at your KvK extract.
PO box. Reads as unprofessional. Postbus numbers suggest a company that does not want to be found. Most B2B clients quietly scroll past.
Coworking address. Reads as modern and flexible. Works well for creative agencies and tech startups. Less suited for consultancies, legal services, or any business where gravitas matters.
Virtual office at a premium address. Reads as established and credible. "Herengracht 220" or "Beatrixkwartier" carries weight — whether or not you are physically at the desk.
Cost comparison
- PO box: €15–€30/mo — not KvK-accepted, not bank-compatible
- Coworking: €250–€500/mo — KvK-accepted (with agreement), bank-compatible, desk included
- Virtual office: €79–€150/mo — KvK-accepted, bank-compatible, mail forwarded digitally
When each option makes sense
A PO box makes sense if… You simply need somewhere to receive personal or anonymous mail, separate from your home. Not a business solution.
A coworking address makes sense if… You actually want to use the desk and the meeting rooms. The address is a bonus, not the reason you are paying.
A virtual office makes sense if… You need a real, credible registered address but not a workspace. Most freelancers, international founders and remote teams fall into this category.
Common mistakes
Registering a BV at a PO box. It will be rejected at the KvK. Start with a proper address.
Paying for a coworking membership only for the address. You are paying €300–€500 per month for something that should cost €79.
Choosing the cheapest virtual office you can find. A €15 address at an unknown business park is a red flag to banks and clients. Spend the difference on a reputable location.
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