SYK Shopify Plus storefront mockup SYK homepage hero image
  • someone you know

WE ARE A SHOPIFY PREMIER PARTNER WHO DOES THE SAME STUFF AS YOUR CURRENT AGENCY. ONLY BETTER, SMARTER AND FASTER.

Trusted by global Shopify Plus agencies
Trusted by 10K+ brands
  • Decorative arrow icon
  • Haarspullen.nl logo
  • City of Eindhoven logo — SYK partner
  • Decorative shape icon
  • Calex Holland logo
  • Van Beekum Specerijen logo
Quote mark icon
Google Reviews — SYK customer rating
" We have been working pleasantly with SYK for many years at Partywinkel. From our first Lightspeed environment to the complete migration to a Shopify multi-market setup, they have guided us excellently throughout the process. Large technical projects are handled professionally and deadlines are taken seriously. ..."

★★★★★

CASPER ENHENRON - PARTYSTORE.COM - ACTIVE IN 20+ COUNTRIES WITH SHOPIFY PLUS
  • Trusted by global Shopify Plus agencies

    An elite tier in Shopify's partner program, reserved for studios driving consistent, high-impact Plus work. Awarded on revenue brought in and merchants supported, evaluated quarterly by Shopify. There aren't many of us in the Netherlands.

  • SYK responsive Shopify Plus mockup
    • ELLEMILLASHOP.COM
    For Ellemillashop.com we performed the migration from MyOnlineStore to Lightspeed in 2015 and in 2019 we migrated to Shopify Plus. We recently did a complete 2026 re-design.
  • WHAT WE DO

SERVICES

  • Step 1 icon

    STOREBUILDS

    Full Shopify Plus builds, shipped in weeks not quarters. Strategy, design, theme, integrations, launch. One team from kickoff to live.

  • Step 2 icon

    SHOPIFY THEMES

    Custom themes on our own performance-tuned framework. Real Lighthouse 95+, accessible by default, editor flexibility your team will actually use.

  • Step 3 icon

    MIGRATIONS

    Magento, Lightspeed, WooCommerce, custom platforms. We move stores onto Shopify Plus through Syncer, our own migration tool. Zero downtime, SEO intact.

  • Step 4 icon

    CUSTOMS

    The engineering Plus needs but most agencies subcontract. ERP and PIM, B2B portals, checkout extensions, headless storefronts. We do it in-house.

Haarspullen.nl Shopify Plus homepage mockup
  • CASESTUDY

WE LAUNCHED THE NEW HAARSPULLEN.NL STORE IN SHOPIFY PLUS IN 6 WEEKS.

WE BUILT THE MIGRATION TOOL WE WANTED TO USE.

We use Syncer for our migrations to shopify. And so should you.

Syncer and SYK logo lockup

Off-the-shelf migration scripts kept losing things we couldn't afford to lose. Orders. Customer history. Redirect maps. SEO authority. So we built Syncer. It runs every migration we ship, end-to-end, with real-time sync during cutover. The morning after launch, indexed pages are still indexed.

  • I'M SOMEONE YOU KNOW

CASESTUDY HIGHLIGHTS

  • Calex Holland storefront mockup
    Calex Holland logo
    • casestudy

    Custom storebuild for Shopify Plus, focused on B2C level.

  • Shopify Plus migration screen mockup
    Decorative arrow icon
    • casestudy

    Full migration with storebuild to Shopify Plus with over 8M+ entities.

  • SYK Shopify Plus build mockup
    Haarspullen.nl logo
    • casestudy

    Full migration with storebuild to Shopify Plus executed in 6 weeks.