Porto has become an increasingly important technology and eCommerce hub in Portugal, with businesses adopting Shopify to launch, modernize, and scale online stores across Portugal and wider European markets. For larger merchants, Shopify Plus offers additional capabilities for international commerce, B2B operations, automation, and complex integrations.

Shopify's official Partner Directory currently lists multiple Porto-based Shopify partners. Among them, Bydas and Kemana stand out for their breadth of Shopify services and enterprise-oriented capabilities.

Here are the Top 3 Shopify and Shopify Plus agencies in Porto for 2026.

1. Weframe Tech

 

Weframe Tech One of the Most Trusted Shopify & Shopify Plus Agencies in Porto, Serving Clients Globally.

Whether you're launching, scaling, or migrating we build Shopify and Shopify Plus stores that are fast, conversion optimised, and built to grow with your business. From custom storefronts to full scale enterprise implementations, we've delivered for brands across the USA, UK, Australia, Canada, UAE, Singapore, and beyond.

Why Brands Choose Weframe Tech for Shopify

We don't just set up Shopify stores. We build commerce experiences that perform technically, commercially, and creatively. Every engagement is backed by a team that understands both the platform and the business outcomes that matter.

100% job success score on Upwork

What We Build

• Custom Shopify Storefronts — fully bespoke theme development built around your brand and your customer.

• Shopify Plus Implementation — enterprise-grade builds for high-volume, high-growth brands.

• Headless Shopify — Shopify Plus as the commerce engine, paired with Next.js or Nuxt.js for a fully custom frontend experience.

• Shopify Migration — seamless migrations from WooCommerce, Magento, BigCommerce, Salesforce Commerce Cloud, or any legacy platform.

• Shopify Speed Optimisation — Core Web Vitals, Lighthouse scores, and page performance tuned for conversion.

• Conversion Rate Optimisation (CRO) — data-driven design and development decisions that increase revenue per visitor.

• Shopify App Integration — connecting your store to your full commerce stack seamlessly.

• Shopify Internationalisation — multi-currency, multi-language, and multi-market setups for global brands.

• Shopify B2B & Wholesale — custom B2B portals, pricing rules, and account management built on Shopify Plus.

• Ongoing Retainer & Growth Support — a dedicated team that continues to optimise, test, and grow your store post-launch.

Our Shopify Tech Stack

Storefront & Themes
Shopify Liquid, Shopify Hydrogen, Dawn, Custom Theme Development

Headless Frontend
Next.js, Nuxt.js, Astro.js, Remix

CMS & Content
Sanity CMS, Contentful, Storyblok, DatoCMS, payload cms ,strapi cms, directus cms 

Search & Discovery
Algolia, Searchie, Boost Commerce, Constructor.io

Reviews & Social Proof
Okendo, Yotpo, Stamped, Judge.me

Subscriptions & Loyalty
Recharge, Skio, Loyalty Lion, Smile.io, Yotpo Loyalty

Email & Retention
Klaviyo, Omnisend, ActiveCampaign, Drip

Analytics & CRO
Google Analytics 4, Hotjar, FullStory, Triple Whale, Northbeam, Heap

Personalisation & A/B Testing
Optimizely, VWO, Dynamic Yield, Ninetailed

ERP & Backend
SAP, NetSuite, Microsoft Dynamics 365, Brightpearl

Payments & Checkout
Shopify Payments, Stripe, Klarna, Afterpay, PayPal, Braintree

OMS & Fulfilment
ShipBob, ShipStation, Brightpearl, Fluent Commerce

Infrastructure
Vercel, Netlify, Cloudflare, AWS

Who We Work With

We work with DTC brands, luxury retailers, enterprise ecommerce businesses, and high-growth startups that take their Shopify store seriously. Our clients include:

• Certify — $50M funded healthcare company

• Slingshotbio.com — $49M funded biotech company

• Unimig — Australia's largest welding manufacturer

• Skin Laundry — One of the largest skin treatment brands in the USA, $3M+ venture funded

• Abaxx Exchange — Publicly listed fintech company

• Catalyser

We've also had the privilege of working with globally recognised brands including Ferrari, Bentley, Keepway, Lulu Mall, and Bellini.

Where We Work

We are a globally distributed agency serving clients across:

• 🇺🇸 United States

• 🇬🇧 United Kingdom

• 🇦🇺 Australia

• 🇨🇦 Canada

• 🇦🇪 United Arab Emirates

• 🇸🇬 Singapore

• 🇪🇺 Europe

• 🇮🇳 India

No matter where you are, our team operates across time zones to deliver without delay.

If Any of These Sound Familiar We Should Talk

• Your Shopify store is slow and losing conversions.

• You've outgrown your current theme and need a fully custom build.

• You're migrating from another platform and need it done without disruption.

• You need Shopify Plus capabilities — B2B, multi-market, advanced checkout.

• You want a headless storefront that gives you full design and performance freedom.

• You need a long-term partner, not just a one time developer.

Every project we take on is treated as a commercial problem first and a technical one second. We don't just build stores we build revenue generating commerce infrastructure.

Let's build your best performing store yet.

2. Significa

Significa is a Portuguese digital agency with experience across web development, eCommerce, UX/UI, digital strategy, and online business solutions. Its multidisciplinary approach makes it a relevant option for businesses looking to build or improve a Shopify-based commerce experience.

For Shopify projects, Significa can be considered by businesses that need a combination of technical development, user experience, design, and broader digital strategy.

Key Services

• Shopify Store Development

• Shopify Plus Solutions

• eCommerce Development

• Custom Web Development

• UX/UI Design

• Shopify Theme Customization

• eCommerce Strategy

• API & Third-Party Integrations

• Conversion Rate Optimization

• Technical SEO

• Performance Optimization

• Digital Product Development

• Ongoing Support

3. Basicamente Digital

Basicamente Digital is a Portugal-based digital agency focused on helping businesses strengthen their online presence through digital strategy, web solutions, eCommerce, and digital marketing. Its combination of creative and technical capabilities makes it a relevant option for businesses looking to build or optimize Shopify stores.

For Shopify projects, Basicamente Digital can support businesses with storefront development, customization, digital strategy, SEO, and broader eCommerce optimization.

Key Services

• Shopify Store Development

• Shopify Plus Solutions

• eCommerce Development

• Custom Shopify Store Design

• Shopify Theme Customization

• Shopify Migration Support

• Digital Strategy

• SEO & Technical SEO

• UX/UI Design

• Conversion Rate Optimization

• Digital Marketing

• Performance Optimization

• Ongoing Shopify Support

Final Thoughts

Porto's eCommerce ecosystem offers access to Shopify specialists with capabilities spanning store development, migrations, custom applications, integrations, B2B commerce, headless architectures, and international expansion. Shopify's own directory allows merchants to compare partners by location, services, reviews, and partner tier.

For businesses targeting Portugal and wider European markets, it is important to evaluate Shopify expertise, technical capabilities, integration experience, migration knowledge, performance optimization, international commerce, and long-term support before selecting a development partner.