Google Ads Agency for Ecommerce

The Google Ads agency200+ ecom brandsactually scale on.

Most agencies bid you a flat retainer and dump your account on an account manager who has never run their own store. We are operators first, agency second. Senior media buyers on every account, our own AI engine watching every hour, tiered fees that decrease as you scale. The same Google Ads engine that took 200+ D2C and dropshipping stores from stuck to scaling.

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Trusted by 200+ ecom brands worldwide.

What is a Google Ads agency for ecommerce?

A Google Ads agency for ecommerce is a team that runs your campaigns, feed, and Merchant Center so you can focus on running the store. The best ones put a senior operator on your account - someone who has scaled ecom brands before - not a junior account manager learning on your spend. ZenoX runs 200+ ecom brands on a tiered fee that drops as your account scales, so the agency only earns more when you do.

Why Google Ads agency relationships go wrong.

Account managers, not operators

Most ecom Google Ads agencies hand your account to a 24-year-old account manager who has never run their own store. They learn on your spend. The fixes get delayed. The structure stays broken. We assign a senior operator to every account - someone who runs their own ecom stores or has run €1M+/year in client spend - and you talk to them, not a layer of intermediaries.

Flat retainers that punish efficiency

A flat retainer means the agency gets paid the same whether your account doubles or stays flat. The math rewards keeping you exactly where you are. We charge a tiered fee on monthly Google Ads spend - the effective rate decreases as the account scales, so the agency math compounds with yours, not against it.

Smart Bidding as a black box

Most ecom Google Ads agencies treat Performance Max as untouchable. We treat it as one of three levers. The other two - feed engineering and account structure - are where 80% of the actual lift lives. Most accounts we onboard have never had the feed work done. Within the first month, Smart Bidding starts seeing clean signal and the ROAS curve straightens.

Tracking that breaks every iOS update

Client-side pixels lose 30-40% of ecommerce conversions to Safari ITP, ad blockers, and the next iOS release. Smart Bidding sees half the picture and bids accordingly. We run server-side tracking with the ZenoX Shopify app on every account - the conversion data Google sees matches the Shopify back end. Margins go from blended estimate to actual.

Why ZenoX for Google Ads agency work

We are Google Ads operators first, agency second.

Most agencies fix the bids and never touch the feed. That is backwards. Eighty percent of the lift lives in the feed and the account structure, and almost no one we onboard has had that work done. We do it first, before we touch a single bid. Then Smart Bidding sees clean signal and the ROAS curve straightens. Same reason we built ZenoX in the first place. We were the clients first, and the agencies we hired never did the hard part.

The case studies on this page are the full pull: jewelry brand at €120k/month down 38% CPA in 9 weeks, multi-store dropshipping operators at €10-15K/day in Q4, six-figure D2C brands that ended up steadier on Google Ads than on Meta. Same engine, different vertical. The pricing page shows exactly what the tiered fee lands at for your store.

Reviews

Their words. On the record.

TrustScore 4.7 out of 5 - 35 reviews

Read them on Trustpilot
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Tjade Selman

Nov 19, 2025

They did record days, switched to a non-Google CSS, and optimized the entire feed before the week was over. The support is nonstop.

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Gordan Odalovic

Nov 18, 2025

Better ROAS, stronger targeting, smarter optimization, and overall much more stability in the account.

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Michael

Mar 10, 2026

As a busy ecommerce operator, I needed a team I could trust to manage and scale my Google Ads. ZenoX overdelivered in every sense.

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Bodhi van Klaveren

Mar 10, 2026

Can't compare to any other agency.

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Peter Pick

Sep 22, 2025

Whoever wants to start or scale their business on Google Shopping, this is your guy.

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Ivan P

Sep 24, 2025

I literally don't have to think about or manage Google at all. They take care of absolutely everything, and their fee is very fair.

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Stijn de Ruijter

Sep 22, 2025

Zenox is one of the best media-buying agencies we've worked with so far.

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Tobias

Nov 18, 2025

My ROAS went from 2, sometimes 3, to a record day of 5 in the first week. They respond and act fast.

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MA

Mo Ait

Mar 11, 2026

I started with zero knowledge about Google Ads, and thanks to ZenoX Media, I now have a profitable store.

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AL

Nov 19, 2025

Chris and his team are the KINGS of Google Ads.

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Navroop Singh

Nov 18, 2025

Amazing results in just one month.

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Mdj

Oct 20, 2025

From strategy to setup and tracking, he had it mastered. A highly reliable, well-versed ads wizard.

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Julio

Mar 11, 2026

Communication is always clear, decisions are data-driven, and the team is very proactive.

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C

Christian

Nov 17, 2025

They really know their craft, and it's evident in how they communicate and in the outcomes they deliver.

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Google Ads Agency FAQ

Questions ecommerce founders ask before hiring a Google Ads agency.

ZenoX Media is a Google Ads agency for ecommerce brands, run by senior operators (not account managers) across 200+ ecom stores with €200M+ in cumulative tracked sales. What sets it apart for ecom: feed engineering and account structure get fixed before bids, server-side tracking ships on every account, and the fee is a tiered percentage of spend that drops as you scale - so the agency only earns more when your account does. Best fit for Shopify and D2C brands at $5K-€500K/month in Google Ads spend. Below that, the free Google Ads eCom Lab community is the place to start.

From the playbook

The thinking behind how we run this.

Operator-level breakdowns from running 200+ ecom Google Ads accounts. The same playbook this page is built on.

Ready to scale your ecommerce brand on Google Ads?

Drop the store URL on WhatsApp. We pull the Google Ads account up live, walk through the GMC fixes first, and tell you on the spot whether we can scale you.

If we cannot, we say so. No retainer trap. No pressure.

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Trusted by 200+ ecom brands worldwide.

As featured in

Independent press on the agency behind 200+ ecom Google Ads accounts.

Verticals we run agency-side

Eight verticals. One agency engine.

We are vertical-specialised but engine-shared. Same Google Ads agency operators, same private AI brain, niche-tuned playbooks per category. Pick the vertical that matches your store.

Not ready to hire an agency?

Run it yourself with the same playbook.

The free Skool community runs the same Google Ads agency playbook in the open. Loom walkthroughs, weekly Q+A, and senior operators answering questions in chat. Use it under $5K/month spend; graduate to the agency when the math works.