The verdict in three sentences
For an IP and patent attorney firm in Berlin, a bilingual DE/EN website with an attorney directory and publications costs roughly 15,000 to 30,000 EUR in 2026, a market order of magnitude for agency work. What wins mandates from deeptech start-ups and Mittelstand R&D departments are technical practice pages (electronics, biotech, software) and a pre-assessment form that qualifies a case before the first call. Plan 6 to 10 weeks of project time and 80 to 200 EUR per month for maintenance on a simple build, more for a directory-heavy site.
What a deeptech client checks before calling a patent attorney
A founder spun out of a Berlin university or a Fraunhofer institute does not pick a firm on a tagline. They check three things: does the firm understand the technology, has it handled European and PCT filings, and what will a first patentability opinion cost. Your website must answer those questions within two clicks.
In practice that means a silo structure: one page per technical field, with the profiles of the Patentanwälte covering it (background, languages, European Patent Attorney qualification), examples of case types handled without naming clients, and a call to action toward the pre-assessment. A directory filterable by specialty reassures corporate R&D heads who want a named contact. Berlin firms also publish commentary on EPO and Unified Patent Court decisions, which brings steady organic search visits and needs a proper publications module.
| Website component | Berlin agency | Freelancer | Commercial impact |
|---|---|---|---|
| Custom design + brand system | 3,000 - 6,000 EUR | 1,000 - 2,500 EUR | Credibility against large Munich firms |
| Practice pages (3 to 6 fields) | 2,500 - 5,000 EUR | 800 - 1,800 EUR | Ranking for "software patent", "biotech patent" |
| Filterable attorney directory | 2,500 - 5,000 EUR | 800 - 1,500 EUR | Direct match with the right attorney |
| Publications and UPC commentary module | 2,000 - 4,500 EUR | 600 - 1,200 EUR | Durable organic search visits |
| Pre-assessment form | 1,500 - 3,500 EUR | 500 - 1,000 EUR | Case qualification before meeting |
| Full English (or German) version | 2,000 - 4,000 EUR | 700 - 1,500 EUR | Foreign clients, investors |
| Indicative total | 15,000 - 30,000 EUR | 5,000 - 9,000 EUR |
The pre-assessment form, the core of the site
A good pre-assessment form asks five to eight questions: technical field, invention stage (idea, prototype, product on the market), any prior public disclosure, target countries, whether a prior-art search exists. It ends with an encrypted document upload and a booking slot. The key concern is confidentiality: data must be hosted in the EU, encrypted at rest, and the form must state clearly that nothing submitted constitutes a disclosure under patent law.
Regulatory duties also shape the content: Impressum with Patentanwaltskammer membership, GDPR records of processing, professional rules on advertising, and no promise of outcome. A vendor unfamiliar with these rules will cost you rounds of partner review.
| Vendor selection criterion | Agency specialised in regulated professions | Generalist agency | Freelancer |
|---|---|---|---|
| Average delivery time | 6 - 8 weeks | 8 - 10 weeks | 6 - 12 weeks |
| EU hosting and encryption | Included | Often optional | Variable |
| Knowledge of professional rules | Yes | Rarely | Rarely |
| Monthly maintenance | 150 - 400 EUR | 80 - 200 EUR | 50 - 120 EUR |
| Drafting of practice pages | Supported | Client provides | Client provides |
| Continuity if vendor leaves | Team | Team | High risk |
Maintenance on a lean site ranges from 80 to 200 EUR per month (security updates, backups, small content changes); a directory and publications site typically sits at 150 to 400 EUR. A weekly case-law newsletter needs a separate writing budget.
Mini case study
Anna, managing partner of a 12-attorney firm in Berlin Mitte, currently receives about 5 qualified enquiries a month through referrals. She invests 22,000 EUR in a DE/EN site with directory, publications and pre-assessment, plus 250 EUR monthly maintenance, so 25,000 EUR in year one. If the site brings 3 extra qualified enquiries a month and 1 in 3 becomes a German then European filing worth about 7,000 EUR in first-year fees, that is 12 cases and 84,000 EUR a year. Even with that assumption cut by four, the site pays back within 15 months.
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FAQ
How much does a patent attorney website cost in Berlin in 2026?
The order of magnitude is 15,000 to 30,000 EUR with an agency for a DE/EN site with directory and publications. A lean brochure site without directory can be built for 6,000 to 12,000 EUR.
Do we really need both German and English?
Yes as soon as you target funded start-ups or foreign groups' subsidiaries. A professional translation of key pages costs 2,000 to 4,000 EUR, around 15 % of the total budget.
What timeline should we plan?
Between 6 and 10 weeks, including 2 to 3 weeks for partners to draft and approve practice pages. Internal review is usually what stretches the schedule.
Does the pre-assessment form risk a disclosure?
Not if it is EU-hosted, encrypted and carries a clear confidentiality notice. A confidential submission to an attorney bound by professional secrecy is not a public disclosure.
What maintenance should we budget?
From 80 to 200 EUR a month for a simple site, 150 to 400 EUR with directory and publications. It covers security, daily backups and 1 to 3 hours of monthly changes.
Let's scope your project. Send us your practice areas, the number of attorneys to feature and your timeline, and we will price the structure, the pre-assessment form and the second language. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
