How SDG Compares to Other Shopify Agencies
Most Shopify agencies can build a store. Far fewer can be trusted with an enterprise replatform that cannot fail. If you are evaluating a Shopify Plus agency, here is how SDG is different, and the questions worth asking anyone you consider.
Experience behind the work
The difference is who you are actually hiring
The Shopify partner ecosystem is enormous, and the word “agency” covers everything from a solo theme customizer to a global systems integrator.
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The gap between them is widest exactly where it matters most: a high-stakes replatform, a vast catalog, deep back-office integration, traffic that breaks ordinary builds. SDG was built for that end of the spectrum. We are senior engineers brought in when a build is too large, too complex, or too consequential to risk, not a generalist studio staffing a project with whoever is available.
SDG vs. a typical Shopify agency
| Consideration | SDG | A typical agency |
|---|---|---|
| Time on the platform | A Shopify partner since 2006, the year the platform launched. | Usually founded in the last several years. |
| Partner tier | Shopify Platinum Partner, the highest current service tier and the tier Shopify tailors for global enterprise businesses. | Registered, Select, Plus, or Premier, depending on current performance and credentials. |
| Who does the work | Senior engineers, hands on the code, end to end. | Often junior or offshore teams behind an account manager. |
| Typical project | Enterprise replatforming and large catalogs, including millions of SKUs. | Theme setup, app installs, and smaller builds. |
| Architecture | Liquid, plus headless and composable on Hydrogen, Oxygen, and custom React. | Off-the-shelf themes, headless rarely in scope. |
| Systems integration | ERP, OMS, PIM, CRM, and custom middleware engineered in. | Off-the-shelf app connectors where they exist. |
| Performance & accessibility | Core Web Vitals and WCAG 2.2 AA engineered into the build. | Addressed late, or via third-party overlays. |
What “Platinum” actually signals
Any developer can register as a Shopify Partner. Platinum is Shopify’s highest current service-partner tier, positioned in the Partner Directory for global enterprise businesses.
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Pair that independently verifiable status with working on Shopify since 2006 and you get something rare: an agency that has engineered enterprise commerce through every era of the platform. Read what SDG’s Platinum status means in practice, see our Shopify Plus and Enterprise practice, or explore the proof across our case studies.
Platform partnerships
SDG is a Shopify Platinum Partner, an official OpenAI partner, a member of the Claude Partner Network, and a partner of Vercel, Sanity, and Google Cloud. These relationships span the commerce, AI, application, and content platforms behind our work.
For clients, that means one senior engineering team can carry the work from a Shopify storefront and its business integrations through custom applications, AI agents, and internal tools. Explore our enterprise AI applications and AI and agentic commerce services.
Questions worth asking any agency
Whoever you evaluate, these separate a true enterprise partner from a generalist: Who exactly will write the code, and how senior are they?
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Have you replatformed a catalog at our scale without downtime or lost SEO? Can you integrate our ERP, OMS, PIM, and CRM, or only install apps? Do you build headless when it is the right call? Are performance and accessibility part of the build, or billed later? We are glad to answer all of these directly, and to show the work behind every answer.
Built for your most demanding work
We are at our best when the build is consequential: a replatform that cannot slip, a catalog no one else will touch, an enterprise storefront that simply has to be flawless.
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We are also full-service, supporting growing brands with development, support, SEO, and UX/UI as they scale. Explore our migration, development, and integration practices to see where we do our best work.
Frequently asked questions
What makes SDG different from other Shopify Plus agencies?
Tenure, tier, and team. SDG has been a Shopify partner since 2006, is a Shopify Platinum Partner, and staffs work with senior engineers rather than junior or offshore teams. We specialize in enterprise replatforming, headless commerce, and deep systems integration.
How do I choose the right Shopify Plus agency?
Ask who will actually write the code and how senior they are, whether they have replatformed at your scale without downtime or lost SEO, whether they integrate ERP/OMS/PIM/CRM or only install apps, and whether performance and accessibility are engineered in. The answers separate an enterprise partner from a generalist.
Is SDG only for large enterprises?
Enterprise is our specialty, but we are full-service and also take on focused projects, ongoing support, SEO, and UX/UI for growing brands. Whatever the scope, you get the same senior team and the same standards.
What is a Shopify Platinum Partner?
Platinum is Shopify’s highest current service-partner tier. Shopify describes Platinum Partners as tailored for global enterprise businesses, above the Select, Plus, and Premier tiers.
Is there a Shopify Partner tier above Platinum?
No. Platinum is the highest public tier in Shopify’s current service-partner hierarchy. SDG uses Shopify’s exact current designation rather than implying an unofficial tier above it.
Can SDG take over an existing Shopify build?
Yes. We regularly audit, stabilize, and improve storefronts other teams started, then take them forward with development, support, performance, and accessibility work.
Everything your store needs, from one senior team
SDG is a full-service Shopify partner. The same senior engineers and designers behind enterprise replatforms also take on focused projects, ongoing support, and everything in between — for brands large and small. One accountable team, end to end.
Explore all SDG services
Strategy & architecture
Platform evaluation, TCO, roadmaps, and technical architecture grounded in two decades on Shopify.
Explore serviceUX/UI design
Brand-led storefront design and interface work, engineered to convert as well as it looks.
Explore serviceStorefront development
Theme and fully custom front-end builds, from a single template to a complete storefront.
Explore serviceHeadless & composable
Hydrogen, Oxygen, and custom React storefronts engineered to hit performance budgets others miss.
Explore serviceReplatforming & migrations
Moves onto Shopify and Shopify Plus with reconciled data, cutover rehearsals, and recovery planning for complex retail catalogs.
Explore serviceSystems & data integration
ERP, OMS, PIM, CRM, and bespoke middleware — the back-office systems global retail runs on.
Explore servicePerformance engineering
Core Web Vitals, speed, and reliability treated as a baseline, not an afterthought.
Explore serviceShopify SEO
Technical SEO, site architecture, and structured data so the right buyers find your store.
Explore serviceCRO & experimentation
Conversion-rate optimization and A/B testing that turn existing traffic into more revenue.
Explore serviceSupport & retainers
Ongoing monthly support, maintenance, and enhancement — a senior team on call for your store.
Explore serviceAccessibility
WCAG-compliant builds and audits, so your storefront works for every customer.
Explore serviceApps & custom functionality
Custom Shopify apps, checkout extensions, and bespoke features the platform doesn’t ship out of the box.
Explore service