Web agency in Vienna: we build your website and keep it running.

Concept, development and support from one team. You hand it over and know it works.

Reply within 24 hours.

The OSTWERK team in Vienna

Partners

Brands and institutions build with us.

We work for companies, cities and institutions, including the City of Vienna, Bayer, H&M, the Ministry of Education and DenizBank. From the first draft to ongoing support of your website.

  • Bayer logo
  • H&M logo
  • DenizBank logo
  • clavis logo
  • timebite logo
  • Capra Film logo
  • City of Vienna logo
  • Ministry of Education logo
  • Culinarius Group logo
  • Wildbach- und Lawinenverbauung logo
  • froots logo

About

OSTWERK is a web agency in Vienna. We plan, build and maintain websites.

  • Founded in 2020
  • For companies, cities and institutions
  • Storyblok, Sanity and WordPress
  • Accessible to WCAG 2.1 AA
Violet glowing neon arrow on the wall in the OSTWERK office

Starting point

Does your website cause more work than it brings?

What you want: a partner who takes care of everything.

  • Every small change takes days.Response time: you report it, we fix it.
  • The agency replies late or delivers half.One contact: one team for design and tech.
  • WordPress updates break more than they fix.Long term: a website that still holds up in 3 years.
  • One fix opens the next problem.Root cause: we fix the problem, not just the symptom.
  • And internally you take the pressure.Peace of mind: you hand over, we take care.

Real client example

From €1,500 to €500 a month.

After the overhaul the rebuild paid for itself within a year.

Client
Viennese company
Industry
Trade publication for hospitality
Service
Takeover, analysis, overhaul
Start6 Mon.12 Mon.18 Mon.weiter wie bishermit Sanierung12.000 € SanierungNach 12 Monaten bezahlt gemacht
Kumulierte Kosten über 18 Monate. Ohne Sanierung approx. 1.500 € pro Monat, mit Sanierung 12.000 € einmalig und danach approx. 500 € pro Monat. Nach 12 Monaten sind beide Wege gleich teuer, danach ist die Sanierung günstiger.

A real project, figures rounded. We took over the website, supported it for a few months and found out where the high running costs came from. How much you can save depends on the scope and condition of your website.

Modules & packages

Essential, Professional, Individual

Fixed price

Packages in module Concept (Fixed price)
LeistungEssentialRecommendedProfessionalIndividualBased on effort, at least Professional
Analysis: goals, audience, current websiteincludedincludedincluded
Sitemap & information architectureup to 15 pagesup to 40 pagesas needed
Content structure & CTA logicincludedincludedincluded
Wireframes for core pages510as needed
Mood board & design directionincludedincludedincluded
Positioning & competitionnot includedincludedincluded
SEO/GEO keyword conceptnot includedincludedincluded
Conversion & funnel conceptnot includedincludedincluded
High-fidelity prototypenot includedincludedincluded
Workshops12as needed
Languages12as needed
Anfrage

Variable

Packages in module Development (Variable)
LeistungEssentialRecommendedProfessionalIndividualBased on effort, at least Professional
CMS setup (Storyblok / Sanity / WordPress)includedincludedincluded
Build in CMSup to 15 pagesup to 40 pagesas needed
Responsive components815as needed
Performance / Core Web Vitalsincludedincludedincluded
Accessibility WCAG 2.1 AAincludedincludedincluded
Technical SEO basicsincludedincludedincluded
Structured data / schemanot includedincludedincluded
Integrations (CRM, analytics, forms)13as needed
Custom components & animationnot includedincludedincluded
Multilingualnot included2 languagesas needed
Content migrationAdd-onAdd-onincluded
Go-live, documentation, trainingincludedincludedincluded
Anfrage

Monthly

Packages in module Management (Monthly)
LeistungEssentialRecommendedProfessionalIndividualBased on effort, at least Professional
24/7 monitoringincludedincludedincluded
Maintenance & security updatesincludedincludedincluded
Support SLA response time24h16h4–8h
Change allowance / month4h8has needed
Fully managed hostingnot includedincludedincluded
AI and automation supported: Automated SEO optimisationReport onlyincludedincluded
AI and automation supported: SEO agent: GSC + GA4 monitoringnot includedincludedincluded
AI and automation supported: SEO agent: auto-fixes for meta / alt / linksnot includedincludedincluded
AI and automation supported: SEO agent: content briefs from search datanot included2 / monthas needed
AI and automation supported: SEO agent: Google Ads ↔ SEO keyword syncnot includedincludedincluded
Conversion optimisation (A/B)not includednot includedincluded
Content production for new pagesnot included2 / monthas needed
ReportingQuarterlyMonthlyWeekly
Anfrage

Let's talk about your website.

30 minutes, free. You tell us, we listen.

Reply within 24 hours.

Franz Bernthaler, Geschäftsführer der Culinarius Gruppe
Die Zusammenarbeit zwischen Ostwerk und der Culinarius Gruppe: inspirierend, präzise, partnerschaftlich und stets einen Schritt voraus.
Franz BernthalerGeschäftsführer
connect@ostwerk.at+43 676 85 1528Kantgasse 3/2/22, 1010 Wien

Agency switch

Want to switch? This is how we take over your website.

  1. Takeover

    Access, code and hosting come to us. The site keeps running.

  2. Analysis

    We look after the site and find the root causes.

  3. Decision

    Renovate or rebuild, at a fixed price. Or we simply keep supporting you.

Why OSTWERK

Websites fail after launch.

  1. One team

    Concept, design, development and support under one roof.

    Hand sketching a wireframe on paper next to a laptop, tinted in violet and orange
  2. Fixed prices

    Fixed price for the build, fixed monthly fee for support.

    Hands drawing a grid layout next to a keyboard, tinted in violet and orange
  3. Support

    You report it, we fix it. With a guaranteed response time.

    Hands holding a smartphone with an app interface, tinted in violet and orange
  4. Built to last for years

    Accessible, fast and easy for you to maintain.

    Hands typing on a keyboard in front of a monitor with code, tinted in violet and orange

For companies

For cities, municipalities & institutions

For platforms & digital products

References

What we have built.

9 Projekte

  • Schwarz-weißes Foto eines Kochs beim Anrichten mit dem Schriftzug Die Restaurantwoche, Web-Projekt von OSTWERK

    [WEB][TECHNOLOGY & MEDIA]

    Die Restaurantwoche

    Ausgangslage
    Viele Gäste sollen in einer Genusswoche gleichzeitig reservieren, ohne Doppelbuchungen.
    Ergebnis
    Eigenes Reservierungssystem mit Frühbucher-Logik, Mails und SMS, drei Editionen seit 2025.
    Case ansehen: Die Restaurantwoche
  • Koch in einer Restaurantküche im Gegenlicht mit dem Logo Gutschein.Shop by Culinarius

    [WEB][TECHNOLOGY & MEDIA]

    Gutschein.Shop

    Ausgangslage
    Ein laufender Gutscheinshop braucht Stabilität und eine Struktur, die in der Suche gefunden wird.
    Ergebnis
    Übernahme und Betreuung seit Oktober 2025, neue URL-Struktur nach Region und Gutscheinart.
    Case ansehen: Gutschein.Shop
  • Bunte Sprechblasen mit Beteiligungsaussagen um das Logo von Mitte 15, Web-Projekt von OSTWERK

    [WEB][PUBLIC & INSTITUTIONS]

    Mitte 15

    Ausgangslage
    Wettbewerb und Beteiligung sollen für alle Bewohner:innen verständlich und auffindbar sein.
    Ergebnis
    Statische Projektwebsite mit CMS, laufend betreut, dazu Print-Material für den Auftakt.
    Case ansehen: Mitte 15
  • Laptop zeigt die Plattform gastro.news mit Deals und Gewinnspielen

    [WEB][TECHNOLOGY & MEDIA]

    gastro.news

    Ausgangslage
    Eine gewachsene Gastro-Plattform auf veralteter Technik soll wieder wachsen können.
    Ergebnis
    Aktuelles WordPress, 33 statt rund 77 Plugins, CDN und klare Module für Reservierung und Deals.
    Case ansehen: gastro.news
  • Laptop zeigt den Online-Konfigurator für Logomatten von Greif

    [WEB][INDUSTRY & MANUFACTURING]

    Greif

    Ausgangslage
    Kunden sollen ihre Logomatte online selbst zusammenstellen und vollständig anfragen können.
    Ergebnis
    Konfigurator in sieben Schritten mit Vorschau und Anfrage, 2024 neu konzipiert und gestaltet.
    Case ansehen: Greif
  • Hand hält ein Smartphone, auf dem die Website von Capra Film geöffnet ist

    [WEB][TECHNOLOGY & MEDIA]

    Capra Film

    Ausgangslage
    Eine temporäre Website, außer dem Logo kein Branding, und die Filme sollten im Mittelpunkt stehen.
    Ergebnis
    Neue WordPress-Website mit Poster-Übersicht und Film-Einzelseiten, in zwei Wochen entwickelt und vom Team selbst pflegbar.
    Case ansehen: Capra Film
  • Logo von Timeless Estates auf rot-schwarz-weißer Hausfassade

    [WEB][LEGAL & CONSULTING]

    Timeless Estates

    Ausgangslage
    Aus einem Gründernamen eine Marke machen, die Beständigkeit ausstrahlt.
    Ergebnis
    Name, Logo, Brandbook und Website-Design in Rot, Schwarz und Weiß, seit 2022.
    Case ansehen: Timeless Estates
  • Laptop zeigt die Website von Oh! Sabrina Cosmetics auf beigem Hintergrund

    [WEB][HEALTH & LIFE SCIENCE]

    Oh! Cosmetics

    Ausgangslage
    Ein neues Studio braucht eine Website, die Vertrauen schafft und zum Termin führt.
    Ergebnis
    Warme One-Pager-Website in WordPress, von der Inhaberin selbst pflegbar, seit Ende 2023.
    Case ansehen: Oh! Cosmetics
  • Luftbild mit Plan des Stadtquartiers Am Heidjöchl, darunter das Logo der Stadt Wien

    [WEB][PUBLIC & INSTITUTIONS]

    Am Heidjöchl

    Ausgangslage
    Ein Planungsprozess über viele Jahre muss für Bürger:innen verständlich und nachvollziehbar sein.
    Ergebnis
    Projektwebsite mit Leitbild, Planungsprozess und FAQs, seit April 2025 online und laufend betreut.
    Case ansehen: Am Heidjöchl

Next step

Know where your website stands.

The web audit shows you in minutes what matters first. Then we talk, if you like.

FAQ

Frequently asked questions

What does a website cost?

The concept has a fixed price from €3,000, after that you get a fixed price for the build from €5,000. Support is available from €250 per month.

Can I edit content myself?

Yes, in the CMS (Storyblok, Sanity or WordPress), without code, including training.

Do you take over existing websites?

Yes, WordPress too. We analyse it and tell you honestly whether a rebuild is worth it.

How fast do you respond?

It depends on the package: Essential within 24 hours, Professional within 16 hours, Individual within 4 to 8 hours.

Is the website accessible?

Yes, to WCAG 2.1 AA, in every package.

Can I book just one module?

Yes. Concept, development or support only.

What is the difference between Essential, Professional and Individual?

The packages differ by how much room the website has in your company. Essential fits if you want to invest few resources and have no capacity for it: we take care of the core, you have hardly any effort. Professional fits if the website matters to you and someone on your side co-owns it, for example in middle management: more scope, more strategy, more automation. Individual is for large companies and public institutions where a whole department looks after the website. We agree scope and processes with your team. We work out which package fits you in the intro call.