Your subscriptions
are leaking revenue.
We find it.

The average UK Shopify store we audit has 20-40% of subscription revenue left uncaptured. That's tens of thousands in recurring revenue leaking away every month.

Trusted by stores on
Free Audit

Not sure which service you need?

Start with a free audit. We'll identify exactly where your subscription revenue is leaking and recommend the right fix -- no obligation, no pressure.

Why Zerglo

Most agencies send a junior developer to learn on your budget.

"You get me -- a specialist who has lived inside Shopify subscriptions for years, not a generalist who learned it last week."

Senior, not delegated

Every project handled directly. No handoffs to juniors, no account managers. You talk to the person doing the work.

Subscription-first thinking

Every recommendation filtered through the lens of LTV and retention -- not just "does it work" but "does it grow subscriptions."

UK & US market knowledge

Built stores for both markets. Currency, compliance, consumer behavior -- understood in depth, applied practically.

Direct communication

Slack, email, call -- your message lands with the person solving the problem. No relaying, no game of telephone.

The Numbers

Results that speak for themselves.

Revenue gauge showing 2.4x revenue multiplier with key subscription metrics 0x 1.5x 3x 0x REVENUE MULTIPLIER CHURN RATE 0% ↓ 22% MRR GROWTH +0% ↑ £16.4k AVG LTV £0 ↑ 18% RETENTION 0% ↑ 12pts Avg. client ROI
40+

Stores scaled across UK & US

£2M+

Subscription revenue recovered

98%

Client retention rate

Free Audit

Is your store one of them?

Most subscription stores have 20-40% more revenue sitting uncaptured. The audit takes 48 hours -- the findings will pay for themselves many times over.