ZS Den is a full-service eCommerce agency delivering expert marketplace management, web development, and business automation — all under one roof.
ZS Den was founded with one conviction — businesses deserve a digital partner that actually delivers. We started as an eCommerce consultancy and grew into a full-service agency covering every layer of your digital operation.
We work with clients across the US, UK, and globally — helping them launch stores, optimise listings, build custom systems, and automate the work that slows them down. No handoffs. No middlemen. Direct access to the team doing the work.
The name says it all: One Den, Endless Solutions. Whatever your digital challenge, we have the people and the process to solve it.
The principles behind every project — and every result.
Every hour, every decision is measured by one metric: the outcome for you. Not activity — impact.
Fast turnarounds built on solid systems — not corners cut. We move fast because we're prepared.
We don't disappear after launch. We stay with you — managing, optimising, and scaling as you grow.
No hidden work. No mysterious invoices. You always know what's happening and exactly why.
Every project owned by a specialist. No generalists masquerading as experts — ever.
PPC bids, UX choices, pricing decisions — everything backed by data, not gut feel or guesswork.
From first listing to full automation — everything your business needs, under one roof.
Full-service Amazon, Walmart, TikTok Shop, and Shopify management — product research, PPC, A+ content, and store operations.
Learn More →Custom websites, ERP/CRM/OMS systems, and performance-optimised storefronts built for speed, scale, and conversion.
Learn More →Business process automation, AI integrations, and cloud infrastructure that keeps your operations running 24/7.
Learn More →Data-driven advertising across Amazon Ads, Meta, and Google — maximising ROAS and scaling what works.
Learn More →UI/UX design, logo and brand identity, A+ content, eBook publishing, and creative assets that convert.
Learn More →Ghostwriting, editing, cover design, formatting, and distribution across 15+ global platforms. 200+ books shipped.
Learn More →What makes us different isn't a tagline. It's how we work.
eCommerce, web development, design, automation — no handoffs between agencies. Everything under one roof, one team, one vision.
Not just plans — actual shipped projects across multiple industries, platforms, and markets. Track record over pitches.
No account managers filtering your requests. You talk directly to the people doing the work — clear, fast, accountable.
From PPC decisions to UX choices — every recommendation is backed by data, not intuition or industry guesswork.
Your business doesn't sleep — and neither does our monitoring. Real support, real response times, real accountability.
We build for where you're going, not just where you are. Every system, every store, every site is built to grow with you.
A transparent, repeatable process that delivers every time.
Amazon · Shopify · Walmart
Export · Inventory · B2B
Clinics · Medical Supply
Listings · CRM · Portals
Web Apps · Platforms
Tracking · Automation
eBooks · Distribution
Design · Branding · Content
ZS Den delivers elite digital work — engineering, publishing, e-commerce, and growth. Tell us what you need and we'll map out exactly how we'd build it.