Why Must Freelancers Publish Their Home Address?
If you work as a self-employed person in Spain, transparency rules can force your name, tax ID, and home address onto the open web. Identifying a professional is fair. Turning a private home into a public commercial address is not.
If I work as a self-employed person, why does the system treat me like a company for publicity, but leave me as a private individual for everything else?
I am still a natural person. I still have a right to privacy. I still live somewhere. And yet, to sell software, register a trademark, or run a professional website, I am repeatedly told to put my personal identity - and often my home address - where anyone can find it.
That is not a paperwork inconvenience. For small builders without the money to incorporate, it is a privacy tax. Transparency for consumers is legitimate. Exposing where someone sleeps at night is a different claim, and I am tired of pretending those two things are the same.
I already wrote about the money side of shipping a commercial app from Spain without a company. This post is about the quieter cost: public personal data.
Two different things keep getting mixed up
There is a real tension between privacy and commercial identification. Customers need to know who they are dealing with. Regulators need a reachable party when something goes wrong. Fraud exists. None of that is imaginary.
What keeps getting collapsed into one demand is this:
- Identifying yourself to the administration or to a platform so taxes, payments, and compliance can work.
- Publishing your private life on the open internet so strangers can read your home address next to your product.
Hacienda knowing your fiscal address is not the same as every visitor to a store page knowing where you live. Google verifying who receives payouts is not the same as Google displaying your residential address to the world. One is accountability. The other is exposure.
I am fine with the first. I am deeply unhappy with the second - especially when the only clean escape hatch is forming a company I cannot afford to keep alive.
Who pays that privacy tax?
A limited company has its own legal personality. It can have a registered office that is not anyone's bedroom. It can put a commercial address on forms, storefronts, and registries. That separation is exactly what privacy-conscious founders buy when they incorporate.
A freelancer does not get that separation for free. Your professional identity is your personal identity. If you work from home - which is normal for solo developers - "business address" often means "the place where I live."
So the practical rule becomes: either expose your home, or pay hundreds of euros a month to maintain a company long before revenue exists. That is not a neutral market condition. It is a wall that hits the smallest operators hardest - the people least equipped to absorb legal overhead, and the people most likely to be working from a flat rather than an office.
I am not against consumer protection. I am against a design that makes privacy a luxury good.
Three places where this hit me at once
This stopped being abstract when the same pattern showed up in three different systems.
1. Google Play: monetize as a person, publish as a person
Monetize a personal developer account with paid apps or in-app purchases, and Google Play can put your full address on the storefront. Google frames it as consumer protection: users should know who is behind a paid product, and fraudulent apps are real.
That justification sounds strong until you separate two obligations Google likes to glue together:
- Verification - Google must know who receives the money.
- Public disclosure - every user must see your residential address.
I accept the first. I refuse the second as inevitable. A reachable professional contact is one design. Printing a home address on a product page is another. Privacy law cares about necessity and proportionality; store policy often does not.
And the safety story does not hold up well in practice. In October 2026, a fake Google Chrome app appeared on Play with Chrome's branding, screenshots, and description. It sat as a sponsored result above the real browser, showed 100,000+ downloads, and had started as an unrelated game (Ball Bounce) before swapping identity. Installers reportedly got a chat app, not a browser. Google removed it after people noticed online.
Strict identity rules for honest freelancers did not stop that. Impersonation still cleared sponsorship, download counts, and listing reuse. Publishing my home address does not fix store moderation. Checking the publisher name carefully might.
So the policy is not only compliance. It is a gate: privacy if you can incorporate, exposure if you cannot. Doxxing freelancers is a weak answer to the wrong question.
2. OEPM: trademark publicity is legal - and still harsh on individuals
When you register a trademark with Spain's OEPM (Oficina Española de Patentes y Marcas), the office publishes applicant details for a natural person: name, surname, and the address given in the application. That publicity is not a random platform rule. It sits inside industrial property law. Third parties need to know who claims a mark, check prior rights, and challenge filings.
I understand the purpose of a public register. A trademark is an exclusive right with effects on others. Secrecy would break the system.
What I still find bitter is the asymmetry. A company files under a commercial address. A freelancer often files under a home address. The register needs a contactable rights holder. It does not follow that the residential privacy of a solo applicant is an acceptable collateral cost forever, with no softer design for private homes.
Acting through a representative may help operationally. It does not magically erase the applicant from publication. Before future filings, the useful move is to ask the office in writing what addresses are legally acceptable for a natural person, and what will necessarily appear in the public record.
The law chose publicity. That does not make every privacy consequence wise.
3. The website: LSSI identification is real - and still worth reading carefully
For many professional sites, Spain's LSSI (Ley 34/2002) requires permanent, easy, free access to identifying information: name or company name, residence or address (or a permanent establishment in Spain), email and other means of direct effective communication, tax ID (NIF), and extra fields when a regulated profession applies.
So yes: if the law applies to your site, you are not inventing a "legal advice" for decoration. There is a statutory basis for identification.
There are still nuances people flatten:
- The article demands effective contact. It does not specifically demand that you publish your personal phone number. Email often covers the communication requirement.
- For address, the text contemplates an establishment address when you have one. If you only work from home, the situation is harder. Do not casually invent a fake address.
- Publishing your NIF on your own legal page under LSSI is not a license to paste that same ID into every unrelated profile on the internet.
Identification for users who contract with you is one thing. Treating every personal detail as public decoration is another.
Does this contradict the GDPR?
Not automatically. The GDPR allows processing without consent when a valid legal obligation requires it. That does not mean "anything public is fine."
The principles that still matter are purpose limitation, data minimization, and proportionality. Collecting a fiscal address for tax administration is not the same permission as dumping that address into every commercial surface. The AEPD has already acted against commercial exploitation of individual entrepreneurs' data from certain censuses. Being self-employed does not delete your status as a data subject.
So the honest legal picture is uncomfortable in both directions:
- Some of these disclosures have a real legal base.
- "Legal base exists" is not a blank check for the most invasive design available.
- Asking whether a professional identity and an effective contact channel could protect consumers without publishing a private home is a legitimate privacy question, not a loophole fantasy.
What I actually resent
Google wants public merchant details. The trademark office wants a public applicant address. The website wants NIF and address for compliance. Each actor has a story. Together they turn freelancing into a forced doxxing exercise for people who cannot buy a corporate shell.
A company can absorb that publicity inside a legal entity. A freelancer absorbs it in their name, their tax ID, and often their home. The people with the fewest resources get the least separation between work and private life. That is the part that feels upside down.
Consumer trust does not require that my flat become a public commercial landmark. It requires that someone reachable and identifiable stands behind the product. Those requirements can converge. They do not have to be identical.
What I would do next if protecting the home is the goal
If the priority is keeping a private residence off public commercial surfaces:
- Website: use a valid professional address distinct from home when you actually have one. Keep dedicated email (and phone, if needed) for the activity. Publish what the law requires, not every personal datum you own.
- Google Play: ask whether a legitimate commercial address distinct from the dwelling is accepted for the merchant profile, and what exceptions exist. Do not confuse identity verification with mandatory residential display.
- OEPM: ask in writing which address options a natural person can use and what necessarily becomes public. Do not assume a representative hides the applicant.
If the answer is still "your home must appear," then the remaining path is the hard one: whether that specific demand has a sufficient legal basis, and whether a complaint to the AEPD - or, when appropriate, the courts - is worth it.
I am not a lawyer. This is lived friction from trying to ship a product as a person, not legal advice.
The question that should not be shrugged off
Why should a natural person writing software from home accept a privacy risk that a company with a registered office can avoid - largely because forming and maintaining that company in Spain is expensive before any revenue arrives?
Identifying a professional is fair. Turning a private home into mandatory public commercial infrastructure is a policy choice.