Petersham Nurseries
We are very happy with the level of service and outcome we have received from Spell&Sell and would not hesitate to recommend their services. We hope to continue working with the team at Spell&Sell on future projects.
Client GMV Processed
Shopify Stores Supported
Years Ecosystem Focus
Partner Renewal Rate
Petersham Nurseries
We are very happy with the level of service and outcome we have received from Spell&Sell and would not hesitate to recommend their services. We hope to continue working with the team at Spell&Sell on future projects.
Sauvage Évasion
It's the best agency. The developers are very professional and understand your request very quickly. I have contacted more than 15 freelancers and agency combined and none has succeeded except them. I recommend them!
Gemnotic
Spell&Sell's expertise significantly elevated my Shopify store's performance. Their tailored strategies and prompt responses to issues led to enhanced user experience and increased sales. A truly empowering collaboration.
The Knottery
Spell&Sell's exceptional grasp on Shopify's nuances catapulted my store's performance. Their tailored strategies, coupled with a keen eye for design, not only enhanced user engagement but also significantly boosted conversions. Their team is a blend of responsive, knowledgeable, and innovative, always ready to tackle any e-commerce challenge head-on.
Platinum - PI
With Spell&Sell, it was a journey from clutter to clarity. Their team dissected the technical intricacies of my Shopify store, reformatted the layout, and fine-tuned the operations. The outcome? Enhanced navigability, better customer engagement, and a noticeable rise in sales figures.
Groove US
Great experience working with Agon. Always super fast, responsive and knowledgeable. He's the guy to get things done on your shopify store and will be there in a flash to help whenever you have any issues. Thoroughly recommended.
Nearly New Cashmire
Really happy with the service provided, communication was great and very reasonably priced. Understood exactly what we needed and were so helpful when we were struggling with third party app issues. Would definitely work with Spell&Sell again! Thanks so much, particularly to Agon.
Habitual Herbs
Agon and his team are incredibly easy to work with. They communicate clearly and handle quality assurance thoroughly, saving us time on double-checks. They’ve tackled every task without issue, and I’m confident they can handle anything we throw at them. Great service overall and we intend to work with them long term.
We are engineering-led, not sales-led. Our leadership consists of Senior Technical Architects who have scaled 300+ stores. You are never managed by "account executives", you work directly with the people building your infrastructure.
We build High-Performance Commerce Infrastructure. We specialize in complex Shopify Plus migrations, headless architecture, and custom Liquid development designed for speed and high-volume transactions.
We function as your Fractional Technical Department. We integrate directly into your Slack and project management tools. No queues, no delays. We operate in agile sprints aligned with your quarterly revenue goals.
We partner with scaling DTC and B2B brands (typically $1M–$50M GMV) who have outgrown basic themes and need custom engineering to solve specific revenue bottlenecks.
Performance is our north star. We believe design exists to facilitate conversion. Every line of code and every pixel is stress-tested against Core Web Vitals and conversion benchmarks before deployment.
Specialization equals speed. We are 100% focused on Shopify. While we are experts at migrating data out of legacy platforms (Magento, WooCommerce, Salesforce), our destination is always Shopify. This singular focus allows us to map complex data structures and solve edge cases that generalist agencies miss.