Founder Curated Domains

DOMAIN NAMES FOR COMPANIES BEING BUILT.

I’ve been registering domain names for more than 25 years, usually with a particular company, product, or field in mind. Joopa is the holding company for that collection.

Many of these names were chosen while I was starting companies of my own. Some are broad, adaptable company names. Others come from fields I know well, including medical imaging, genomics, neuroscience, medical devices, software, and digital publishing.

The domains are available through a straightforward cash purchase. For selected early-stage companies, I will also consider a smaller cash payment combined with equity or warrants. This allows a startup to acquire the name earlier while saving more of the capital it needs to build the business.

I review every inquiry personally.

Straight cash purchases available using Escrow.com
Cash plus equity or warrants considered for selected startups
More than 25 years of hand-registered domains

Selected startup domains

Find your company name.

trued.comAI verification, trusted data, identity, diagnostics.Inquire sonalis.comMedical technology, ultrasound, audio AI.Inquire agnosis.comDiagnostics, uncertainty modeling, medical AI.Inquire citan.comFive letters, category-free. Fintech, AI, enterprise.Inquire vantalis.comEnterprise software, health systems, financial services.Inquire eltria.comClean latinate brand. Energy, materials, consumer health.Inquire minvasive.comMinimally invasive surgery and devices — the category, compressed.Inquire neuronware.comNeurotech, brain–computer interfaces, AI software.Inquire altux.comCompact tech brand. Cloud, AI, developer tools.Inquire seire.comFive letters, vowel-forward. Consumer, travel, fintech.Inquire vacia.comSoft consumer brand. Wellness, beauty, hospitality.Inquire yire.comFour letters, unclaimed by any category. Name it yourself.Inquire jovius.comLatin gravitas. Aerospace, AI, finance.Inquire optigene.comGenomics, gene therapy, precision medicine.Inquire teraport.comData transport, networking, infrastructure at scale.Inquire luminel.comOptics, photonics, lighting, consumer health.Inquire tragus.comStrong generic brand. Wearable tech, hearables, piercing technology.Inquire

Prefer a straight cash purchase? Some names carry a buy-it-now price; others are cash-and-equity only. Ask about cash pricing →

Browse the full portfolio
The case for now

Why acquire the domain early?

A domain becomes more important once a company has committed to a name, announced funding, or launched publicly. At that point, changing names is difficult and the company has less flexibility in negotiating for the matching .com.

Acquiring the domain earlier removes that uncertainty. An equity or warrant component can make that possible while preserving more of the company’s cash for product development, hiring, and growth.

Accepting equity or warrants means taking some of the same risk as the founders. I consider that structure when I believe the domain genuinely fits the company and I’m interested in what the founders are building.

Found your name?

Tell me the name and a sentence about the company. I am happy to learn more and share my thoughts on your space even if we don't do a deal.

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Looking for something you don't see? The private inventory runs several hundred names deep. Ask what's available →