Shopify Plus Partners Worth Knowing in 2026

The Shopify Plus partner ecosystem has grown significantly since Plus launched in 2014. What started as a small group of early adopters has become a global network of hundreds of agencies, technology partners, and service providers. For brands evaluating which partner to hire, the ecosystem’s size creates a new problem: how do you distinguish between genuinely differentiated partners and the many agencies that all describe themselves the same way?

This roundup covers partners across three categories, full-service agencies, specialized service partners, and technology partners, with the metadata that actually matters when shortlisting.

Full-service Shopify Plus agencies

These are the agencies that take a brand from strategy through build through post-launch growth.

Netalico (Los Angeles, CA)

Founded 2012, 15-30 people, Shopify Plus Partner. Custom engineering focus, productized service offerings (CRO audit, ADA compliance), mid-market pricing. This Shopify Plus specialist sits in the technical-first category, brands that hire them are typically doing non-trivial engineering work (subscription logic, ERP integrations, custom theme builds) rather than theme-store customization.

Bear Group (Seattle, WA)

Founded 2008, 30-50 people, Shopify Plus Partner. Long-tenured US Plus Partner with strong engineering reputation. Works with DTC apparel, outdoor, and CPG brands. Mid-to-enterprise pricing.

We Make Websites (London, UK)

Founded 2008, 50-100 people, Shopify Plus Elite. Premium brand-focused builds in UK/EU. Long client relationships. Enterprise pricing.

Eastside Co (London + US + AU)

Founded 2012, 100+ people, Shopify Plus Elite. Full-service with offices on three continents. Broad vertical coverage. Mid-to-enterprise pricing.

Swanky (Brighton, UK + AU)

Founded 2011, 50-80 people, Shopify Plus Elite. Build + ongoing optimization retainer combination. Mid-to-enterprise pricing.

Barrel (New York, NY)

Founded 2006, 50-80 people, Shopify Plus Partner. Brand agency with ecomm practice. Enterprise pricing.

Fuel Made (Seattle, WA)

Founded 2010, 15-30 people, Shopify Plus Partner. Mid-market US-focused, retainer-friendly. Mid-market pricing.

Fostr (Denver, CO)

Founded 2017, 20-40 people, Shopify Plus Partner. Design-forward. Mid-market pricing.

Underwaterpistol (Glasgow, UK)

Founded 2014, 30-60 people, Shopify Plus Elite. Design-led. Mid-to-enterprise pricing.

BVAccel (Los Angeles, CA)

Founded 2015, 150+ people, Shopify Plus Elite. Largest on this list. Full-service including attached performance marketing. Enterprise pricing.

Specialized service partners

Not every Shopify Plus project needs a full-service agency. These specialized partners excel at specific problem types.

CRO specialists

Brands doing $5M+ annually often outgrow full-service retainers and move to a specialist model, one agency for maintenance, one for CRO, one for paid media. CRO specialists worth knowing include Conversion Sciences, Invesp, and Conversion Team. Many boutique Plus partners also run productized CRO audits as a standalone service.

Subscription specialists

For subscription-heavy Plus stores, Recharge’s preferred implementation partners are often worth hiring alongside your main agency. These partners specialize in the subscription logic, lifecycle email flows, and churn-reduction tactics specific to subscription DTC.

Headless / composable commerce

For brands going headless on Shopify, Hydrogen-specialized agencies are a distinct category. Fewer than 50 agencies globally have shipped meaningful Hydrogen work. Check the Shopify Partner directory’s Hydrogen filter.

International commerce (Markets)

Shopify Markets enables multi-region commerce (currency, payment, language, tax) in a way that used to require custom plumbing. Agencies with demonstrated Markets expertise are still relatively rare, most Plus partners have done one or two Markets deployments, not dozens.

Technology partners worth knowing

Adjacent to agencies, these technology partners show up in nearly every Plus stack:

• Klaviyo, email and SMS retention. Near-universal in DTC.
• Recharge, subscriptions. Default choice for subscription-heavy brands.
• Yotpo / Okendo, reviews and UGC. Okendo preferred for premium brands.
• Gorgias, customer support. Strong Shopify integration.
• Postscript / Attentive, SMS marketing.
• Searchanise / Klevu, product search and discovery.
• ShipBob / Stord, 3PL with native Shopify integrations.

These technology partners often have preferred-implementation agencies. When hiring a full-service Plus partner, ask which technology partners they have deep experience with, an agency that’s shipped 50 Klaviyo implementations will handle yours more cleanly than one that’s shipped 5.

How to shortlist

For a brand evaluating Plus partners, the shortlisting process that works in practice:

1. Define the project shape. Migration? Rebuild? Post-launch growth retainer?
2. Pick three partners across specialties. One full-service, one design-forward, one engineering-first.
3. Ask for vertical-matched case studies. Apparel stores have different needs than CPG subscription stores.
4. Request team composition. Name the senior engineers and project managers who’d work on your project. Sales-team churn is a real risk.
5. Run a paid discovery. 2-4 weeks, scoped deliverable. Tells you what it’s like to work with them before committing six figures.

The short answer on “which is best”

There isn’t one. The partner ecosystem is now large enough that the right partner for you depends on your project shape. A good shortcut: ask three Plus brands you respect who they use and why. Peer recommendations are more reliable than any listicle, including this one.

For a curated view across full-service agencies, some brands publish partner roundups on their own sites. Netalico’s own list of top Shopify Plus partners covers many of the agencies above plus additional specialists, organized by specialty and geography. Different lists capture different angles, worth reading two or three before shortlisting.

Where the ecosystem is heading

Three trends worth watching in 2026:

6. Headless is consolidating. The early Hydrogen hype has settled into a real but narrow use case, mostly large brands with custom requirements. Most Plus stores are staying on standard architecture.
7. B2B is growing. Plus’s B2B features (company accounts, net terms, custom catalogs) have matured. Many agencies now see B2B work as a standalone service line.
8. AI-assisted development is changing agency economics. Agencies that effectively integrate AI tools into their engineering workflow are shipping faster at lower cost. This is widening the gap between technically-progressive agencies and traditional ones.

The partners who handle these shifts well will be the ones worth knowing in 2027 and beyond.