Table of contents
How we vet every listicle
Every agency featured on Web Tonic passes our 84-point editorial review before a single listicle goes live. This is how we vet each pick:
Verified client outcomes: We require real case studies with measurable KPIs — revenue, ROAS, CPA, retention — tied to the exact category being ranked. No cherry-picked wins, no unverifiable numbers.
Independent reputation: We cross-check Clutch, Google, G2, and Trustpilot ratings, and screen for review-bombing or suspicious patterns. Only operators with a consistent, verifiable track record make the cut.
Beyond that, every listing goes through a quarterly re-audit. We check 84 criteria across 6 pillars to make sure it still holds up — here are some of the checks we run:
A Shopify and ecommerce development agency builds and maintains the store itself: theme and front-end work, custom apps and integrations, migrations from another platform, the checkout and payment plumbing, the product data feeding it, and the ongoing speed, tracking and conversion work that follows launch.
The screen was deliberately narrow. Fourteen external firms serving Vienna came through it, judged on store work they publish rather than an ecommerce line in a services menu: platform pages naming Shopify, WooCommerce or Magento, builds written up with outputs, and an own mark we could verify. ten of the fourteen sell store build, platform or ecommerce development as the core discipline, and none of them publishes a full street address, only a city name.
What does a Vienna Shopify and ecommerce development agency actually deliver?
A build plan, the theme or custom front end, apps and integrations, product data and checkout, then speed and tracking work after launch. Fourteen external firms serving Vienna cleared our evidence read, fourteen publish a local address and four credit a checkable client.
1. Web Tonic
About: Web Tonic builds the store and the demand around it in one development track rather than handing a finished theme to a separate marketing team, so the build is planned against the traffic it has to convert and against the tracking that proves what it did. Most Vienna briefs reach us as a store that looks right and leaks revenue between the product page and the receipt. A team that only needs a theme installed on a fixed budget will be better served by several of the shops below.
Key Services: Growth Marketing, Paid Social, PPC, Meta Ads, SEO, Google Ads, Snapchat Ads, Amazon Ads, Reddit Ads, TikTok Ads, TikTok Shop, GEO-AEO, Webflow Design, Shopify Design, WordPress Design, UGC, Social Media Management, Pay Per Click Management, Marketing Analytics, Analytics Implementation & CDPs, Performance Branding, Performance 360° Audit, Programmatic Ads, OOH Ads, HR Marketing
Industries Served: eCommerce, SaaS, B2B, Construction Professionals, Home Services, SMEs, Health Spa & Wellness, Retail, Legal & Judicial Services, Food & Beverages, Pets, Fitness, Family & Children, Finance & Insurance, Travel, Non-Profits & Organizations, Furniture & Decoration
Notable Clients: WorldRemit, Jack & Jones, Ardene, L’Oréal, Sendwave, Nestlé, Airbnb. Serve Fortune 500 companies and smaller fast-paced startups.
Locations: HQ in San Francisco with notable offices in New York, Chicago, Miami, Toronto, Montreal, Dubai, Singapore, Sydney and more. Offices on five continents.
Pricing: Starting at USD $3,000 per month. Flexible and scalable plans at any time according to your enterprise needs. Book a call to learn more.
Great For: Mid-market to enterprise-level businesses requiring ongoing, on-tap growth and performance marketing services.
Website: Web Tonic
2. inconcepts Online Marketing Agentur
About: inconcepts marketing gmbh is a Vienna-based digital and marketing agency providing B2B marketing and comprehensive e-commerce solutions. Their service portfolio explicitly spans e-commerce strategies and implementation across major platforms including Shopify, Shopware, and WooCommerce.
Key Services: E-Commerce Strategie, Shopify, Shopware, WooCommerce, Webshop Betreuung, Webdesign, WordPress, SEO, SEA, Content Marketing
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: inconcepts Online Marketing Agentur
3. Functn Digitalagentur
About: Functn is a creative digital agency based in Vienna, Austria, specializing in web design, web applications, and e-commerce solutions. They provide custom webshops and headless commerce integrations utilizing platforms like Shopify, WooCommerce, and Sanity.
Key Services: Shopify Development, E-Commerce Solutions, Web Design, Web Development, Headless Commerce
Industries Served: Retail, Real Estate, Education, Cosmetics & Beauty
Notable Clients: Kotányi, Strabag Real Estate, Austrian Airlines, Thermenresort Loipersdorf
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: Functn Digitalagentur
4. LIMESODA Webagentur
About: LIMESODA is an award-winning digital and web agency founded in 2002 with headquarters in Vienna and additional offices in St. Pölten and Linz. They specialize in full-service e-commerce development across platforms like Shopify, Magento, Shopware, and WooCommerce, alongside web portals, digital branding, and online marketing.
Key Services: E-Commerce Development, Shopify Development, Magento Development, Shopware Development, WooCommerce Development, Web Design & Development, UX/UI Design, Online Marketing, SEO/SEA, Social Media Marketing, Branding
Industries Served: B2B, B2C, Retail, IT & Technology, Telecommunications, Media & Entertainment, Public Sector
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: LIMESODA Webagentur
5. KOMMA99 Online Marketing Agentur
About: KOMMA99 is an online marketing and e-commerce agency based in Vienna that specializes in building and scaling online shops using Shopify and WooCommerce. They combine technical webshop and website development with performance marketing strategies such as SEO and Google Ads to increase client visibility and sales.
Key Services: Shopify Development, E-Commerce Development, Webdesign, Search Engine Optimization (SEO), Search Engine Advertising (SEA), Social Media Marketing, Content Creation, E-Mail Marketing
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: KOMMA99 Online Marketing Agentur
6. GhostWeb Agency
About: GhostWeb Agency is a marketing and webdesign agency headquartered in Vienna, Austria. They provide professional e-commerce solutions utilizing Shopify and WooCommerce alongside custom web development and digital marketing services.
Key Services: Shopify & Ecommerce Development, Webdesign, Performance Marketing, SEO, Google Ads, Branding & Design
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: GhostWeb Agency
7. GoldenWing
About: GoldenWing is a digital agency based in Vienna specializing in web design, SEO, branding, and e-commerce solutions. They build professional online presences and tailored e-commerce platforms to help businesses grow their digital reach.
Key Services: Webdesign, SEO, Branding, E-Commerce, Shopify Development
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: GoldenWing
8. Einfachmarketing
About: Einfachmarketing is a Vienna-based Marketing-as-a-Service provider operating as an all-inclusive subscription model for B2B and B2C brands in the DACH region. Their scope includes data-driven performance marketing, Shopify and e-commerce support, SEO, CRO, and web design.
Key Services: Performance Marketing, Shopify & E-Commerce Marketing, SEO, Web Design, Social Media, CRO, Strategy
Industries Served: B2B, B2C, E-commerce, Healthcare, Hospitality, Technology
Notable Clients: Alpenair, Kursalon Wien, au2mator, welliebellies, SpikeTime
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: Einfachmarketing
9. promeSeo
About: promeSeo is a specialized SEO and web agency based in Vienna, Austria, helping companies become visible online. They offer services including search engine optimization, web development, and digital marketing strategies to support businesses and startups.
Key Services: Search Engine Optimization, Web Development, Web Design, Google Ads Optimையைப்
Industries Served: B2B, B2C, Startups, Small Businesses
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: promeSeo
10. The Designers Club
About: The Designers Club is a design studio located in Vienna specializing in branding, web design, web development, and packaging design. They build functional and customized websites with a focus on aesthetics and user experience.
Key Services: Branding, Webdesign, Web Development, Packaging Design
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: The Designers Club
11. Northstar Media
About: Northstar Media is an SEO and GEO agency based in Vienna, Austria, focused on performance-driven search visibility and ROI for e-commerce companies and SMEs. Their core offerings span search engine optimization, generative engine optimization, content marketing, digital PR, and website operations.
Key Services: Search Engine Optimization (SEO), Generative Engine Optimization (GEO), Content Marketing, Digital PR, Communication Concepts, Website Conception, Creation, and Operations
Industries Served: E-Commerce, Healthcare, SMEs
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: Northstar Media
12. Growudu
About: Growudu is a Vienna-based digital marketing and SEO agency specializing in performance marketing, conversion funnels, and tracking setups for e-commerce platforms like Shopify and WooCommerce. They focus on data-driven growth strategies including SEO, Google Ads, and e-mail automation to scale online businesses.
Key Services: SEO, Performance Marketing, Google Ads, Social Media Ads, Google Analytics, E-Mail Marketing, E-Commerce Tracking Setup
Industries Served: E-Commerce, B2B, SaaS, Startups, KMUs
Notable Clients: Ponix Systems, Storebox GmbH
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: Growudu
13. SEO Agentur Wien - Wolf Digital
About: Wolf Digital is a digital and SEO agency based in Vienna that specializes in building high-performance websites and improving organic search visibility. They provide services including continuous SEO management, local SEO optimization, web design, and WordPress development.
Key Services: Search Engine Optimization (SEO), Local SEO, Web Design, WordPress Development, Web Hosting
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: SEO Agentur Wien - Wolf Digital
14. studio sesenta
About: studio sesenta is a branding studio based in Vienna that helps companies develop meaningful brand identities, strategies, and customer touchpoints. They specialize in transforming businesses into beloved brands through comprehensive visual design and positioning frameworks.
Key Services: Branding Strategy, Brand Design, Brand Touchpoints, Website Design
Industries Served: Hospitality, Tourism, Retail, Lifestyle
Notable Clients: The Hills, Carma Retreats, Paperless Life, Budapest Bägel vienna, Shades tours, Yoga Dealerei, Mooja studio
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: studio sesenta
15. caboom Werbeagentur
About: caboom is a Vienna-based advertising and branding agency run by a duo focusing on startups and founders. They specialize in design, web design, and digital brand development, working flexibly and remotely.
Key Services: Logo Design, Branding, Webdesign
Industries Served: Startups, Founders
Notable Clients: No client publicly named on the firm's own site
Locations: Vienna
Pricing: Quote-based
Great For: Not publicly stated
Website: caboom Werbeagentur
Quick Comparison Table
| Agency | Key Specialty | Starting Price | Best For |
|---|---|---|---|
| 1. Web Tonic | Full-Service Performance Marketing | USD $3,000/mo | Mid-market to Enterprise |
| 2. inconcepts Online Marketing Agentur | E-Commerce Strategie | Quote-based | Not publicly stated |
| 3. Functn Digitalagentur | Shopify Development | Quote-based | Not publicly stated |
| 4. LIMESODA Webagentur | E-Commerce Development | Quote-based | Not publicly stated |
| 5. KOMMA99 Online Marketing Agentur | Shopify Development | Quote-based | Not publicly stated |
| 6. GhostWeb Agency | Shopify & Ecommerce Development | Quote-based | Not publicly stated |
| 7. GoldenWing | Webdesign | Quote-based | Not publicly stated |
| 8. Einfachmarketing | Performance Marketing | Quote-based | Not publicly stated |
| 9. promeSeo | Search Engine Optimization | Quote-based | Not publicly stated |
| 10. The Designers Club | Branding | Quote-based | Not publicly stated |
| 11. Northstar Media | Search Engine Optimization (SEO) | Quote-based | Not publicly stated |
| 12. Growudu | SEO | Quote-based | Not publicly stated |
| 13. SEO Agentur Wien - Wolf Digital | Search Engine Optimization (SEO) | Quote-based | Not publicly stated |
| 14. studio sesenta | Branding Strategy | Quote-based | Not publicly stated |
| 15. caboom Werbeagentur | Logo Design | Quote-based | Not publicly stated |
Frequently Asked Questions
What does a Vienna Shopify development engagement usually include?
Four moving parts, and you should see all four priced separately. Discovery comes first: the catalogue, the integrations that have to survive, and what the checkout must do. Then the build, whether that is a theme customised or a front end written from scratch. Then data: products, variants, tax, shipping and the tracking behind them. Then post-launch work on speed and conversion. Ask which of the four the quoted fee actually buys.
Why does the shortlist stop at fourteen external firms?
The evidence bar removed the rest. We started from the web development and ecommerce businesses a Vienna search surfaces, then read each site for store work on the record: platform pages, builds described with outputs, a site updated this year, and a logo of their own that resolved. Shops listing ecommerce only as a menu item, dormant studios, and firms whose own mark came back as stock art or a founder photograph did not survive. Nothing was added to reach a rounder number.
Which of these firms name clients I can verify myself?
Four of the fourteen. Functn Digitalagentur names Kotányi and Strabag Real Estate, Einfachmarketing names Alpenair and Kursalon Wien, and Growudu names Ponix Systems and Storebox GmbH. The rest credit nobody on the pages we read. Under a confidentiality clause that is normal rather than damning, but it does mean references have to come out of the first call. Ask for two stores in your own category, and for the URL of each, so you can read the live checkout yourself.
How do I compare quotes when none of them publishes a rate?
Fix the scope yourself before you read a single number. Because nobody here prints a price, quotes only become comparable once you have settled the template count, how many custom apps or integrations are in scope, who migrates the product data, whether the theme is licensed or written for you, who owns the code afterwards, and what support costs once the store is live. Two bids on the same brief routinely differ threefold on those lines.
Does the developer need to be based in Vienna?
It matters for discovery and launch week, and much less afterwards. Fourteen of the fourteen publish a Vienna address and every firm on this list publishes a Vienna address, so the usual out-of-town caveat does not apply. Proximity helps while you are still mapping the catalogue and the warehouse process, because those sessions go faster in a room. The sharper question is who writes the code: a named developer on staff, or a subcontract bench you will never meet.
Choosing a Shopify Development Partner in Vienna
Fourteen of the fourteen external firms listed here publish a Vienna address, so geography alone will not shorten this list. The real divide is whether store engineering is the core craft or an add-on sold beneath branding and general web design.
Four credit a client you can check, and not one of them prints a rate. Settle the template count and who migrates the product data before you gather quotes, then compare like for like.
Ecommerce builds fail after launch, not at the pitch. Ask who owns the code, what a theme update costs six months in, and how the agency proves the new checkout converts better than the old one.
Whoever wins the brief, have the build and the channels that feed it reviewed together, because a store nobody reaches is an engineering exercise rather than a commercial one. If you would rather keep the build, the traffic that has to convert and the reporting in one place, read our latest analysis or see how we work in Vienna.
