Google Tag Manager · GA4 Consulting

Your tracking is probably broken.

Don't panic — most tracking is. GTM and GA4 support for in-house teams who want data they can actually use, not data they just hope is right.

For in-house marketing teams who need clean conversion tracking, reliable GA4 data, and a setup that actually holds up.

Teams I've worked with

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Sound familiar?

GTM is everyone's problem and nobody's job.

Conversion tracking is technically live. The paid team still doesn't fully trust it. (Nobody ever says this out loud.)
GA4 has data. Lots of it. Nobody agrees on what it means. The dashboard looks great in slides, though.
GTM has accumulated years of tags from vendors, agencies, and that one developer who left. Everyone's afraid to touch it. (Reasonable.)
A site change ships. There's a brief, anxious window where everyone quietly checks if tracking still works. Sometimes it doesn't.
Paid teams want to optimize aggressively. The data underneath feels too fragile to trust that far.
Consent mode exists in some form. Whether it's actually configured correctly is a question nobody wants to formally investigate.
The difference

Technical enough to fix it. Marketing-minded enough to know why it matters.

I've sat in the reporting meetings where nobody trusts the numbers. I've run paid campaigns where the attribution felt wrong but proving it was a whole project. The goal here isn't just getting tags to fire — it's measurement that actually supports decisions. Paid teams that optimize with confidence, reporting your stakeholders trust, and a setup that doesn't quietly break every time something changes.

Start the conversation
Services

Three ways in.

Best for inherited or messy setups

Tracking & measurement audits

A full review of your GTM container, GA4 setup, conversion actions, and consent configuration. You'll walk away knowing exactly what's broken, what's fragile, and what to fix first — not just vaguely sensing something is off.

Best for new builds or rebuilds

GTM deployment & implementation

Set up or rebuild GTM, GA4 events, conversion tracking, consent mode, and channel-specific measurement. A stack that supports optimization instead of raising questions every time someone looks at the data.

Best for active teams

Ongoing support & maintenance

Ongoing QA, troubleshooting, and measurement support. Stop nervously checking GA4 every time a page goes live. Someone's already checked it.

Process

How I work.

Review

Your setup, goals, and what's actually causing pain. Context before assumptions — always.

Fix or build

Clean up what's there or build the right structure from scratch. Tracking your team can actually live with.

Validate

Test what matters, document the important pieces. You shouldn't have to hope the setup works.

Support

Stay involved as things change. Tracking that holds up over time — not tracking that needs to be rebuilt in 18 months.

Recent work

What I've built.

Untangled GTM containers accumulated over years of site migrations — so teams knew exactly what each tag was doing and why, instead of treating it like a live wire.
Rebuilt booking-flow conversion tracking for a multi-location brand, giving paid teams a signal they could actually scale against.
Mapped GA4 events to actual business goals rather than just "what GTM can fire" — so reporting stayed useful as the site evolved.
Updated consent mode and measurement architecture for multinational campaigns — compliance answered, measurement preserved.
About

I've been on your side of the table.

Hey, I'm Kyle Mensing. I've spent years on the marketing side — running paid campaigns, worrying about attribution, and sitting in reporting meetings where nobody fully trusted the numbers.

Now I fix the underlying problem. Not just getting tags installed, but building measurement that actually makes sense to the people using the data every day. GTM, GA4, consent mode, conversion tracking — the infrastructure that either quietly supports your decisions or quietly undermines them.

FAQ

Common questions.

Do you offer GA4 implementation and consulting?

Yes. Services cover GTM, GA4, consent mode, and conversion tracking across the main ad platforms, depending on scope.

Can you help if our tracking is already live?

Yes — and that's usually where the most useful work happens. A second set of eyes catches things you've gone nose-blind to.

One-time project or ongoing?

Both. Some teams need a focused audit or implementation. Others want ongoing support so GTM doesn't become a permanent maintenance problem. I don't do standalone strategy work or ad management — it's all implementation and measurement.

Do you train internal teams?

Training is available — but it works best alongside a real implementation, not as a standalone workshop.

What does a GTM audit include?

A full container review, GA4 setup, conversion actions, and consent configuration. The output is a clear picture of what's broken, what's fragile, and what to prioritize fixing — with reasoning, not just a list.

What is consent mode and do I need it?

Consent mode tells your Google tags how to behave when a user hasn't consented to cookies — preserving as much measurement signal as legally possible. If you run Google Ads or GA4 and have any EU traffic, yes, you need it. Most teams have it half-configured at best.

What is Google Tag Manager used for?

Google Tag Manager (GTM) is a tag management system that lets you deploy and manage marketing and analytics tags on your website without editing code directly. It is used to implement GA4 tracking, conversion tracking for Google Ads, Meta Pixel, consent mode, and other measurement tags — all from one place, without a developer for every change.

How do I know if my GTM setup is broken?

Common signs include conversion numbers that don't match between platforms, GA4 data that doesn't align with what your team expects, tags firing on the wrong pages, duplicate events, or no one being quite sure what half the tags in the container are doing. A tracking audit identifies the specific issues and what to fix first.

Next step

Tell me what's not working.

Messy tracking, a GA4 setup nobody trusts, a GTM container that's gotten out of hand — send over a few details and I'll tell you what the best next step is. No pitch, just a straight answer.

Rather email? hello@mensing.digital

A few details to start