NorthCohortMixpanel specialistBook a teardown
Mixpanel, done right

You're paying for Mixpanel. Are you getting decisions out of it?

I'm a Mixpanel specialist with 10 years in the tool. I fix broken tracking, clean up your events, and turn the data into decisions your team actually uses - fixed price, in weeks not months.

Mixpanel Certified Partner · Works in English & French · Remote, worldwide

events.taxonomy.diff
Signup Completeddupe
Signed Updupe
user_signupsnake
SignupSuccess_v2legacy
+Sign Up Completedcanonical
4 events → 1numbers you can trust
The problem

If any of this sounds familiar, your Mixpanel isn't working for you.

EVT-01

Your events are a mess - Signup Completed, Signed Up, user_signup - and nobody trusts the numbers.

EVT-02

Tracking silently breaks on every deploy and you find out weeks later.

EVT-03

You have 40 dashboards and still can't answer "is the product getting stickier?"

EVT-04

Your Mixpanel bill keeps climbing and you're not sure what you're even paying for.

EVT-05

Your team avoids the tool because it's overwhelming.

None of this is a Mixpanel problem. It's a setup problem - and it's fixable.

What you get

Fixed-scope offers. Fixed prices. No open-ended retainers to get started.

★ Most popular~1 week

Mixpanel Health Audit

A full review of your tracking, taxonomy, data quality and cost - with a prioritized fix list and a scorecard you can act on immediately.

from€3,500

Start with an audit
~3 weeks

Implementation / Rescue Sprint

Hands-on fixes: clean events, funnels, retention, integrations, and QA so your data is finally trustworthy.

from€8,000

Fix my setup
monthly · retainer

Fractional Mixpanel Analyst

Ongoing analysis, governance and monthly insight readouts - your on-call Mixpanel expert without a hire.

from€3,000/mo

Talk about ongoing support

Also available: tracking plan design, insight sprints, team training, and Mixpanel cost/MTU optimization.

How it works

From "we're not sure" to "we know" in three steps.

STEP 01 · free, 20 min

Teardown

Show me your setup. I'll point out three concrete problems live.

STEP 02 · 1 week

Audit

I diagnose everything and hand you a prioritized fix list + scorecard.

STEP 03 · sprint + optional retainer

Fix & grow

We fix the foundation in a sprint, then I keep it sharp on a light retainer - only if you want it.

Why me

Mixpanel is all I do.

Ten years in one tool. While generalist agencies bolt Mixpanel onto a martech bundle, I go deep: event taxonomy, SDK and server-side tracking, funnels, retention, cohorts, and the analysis that turns it into product decisions.

I'm a Mixpanel Certified Partner, I work solo and senior - you talk to the person doing the work - and I deliver in English and French.

Robin Herzog, NorthCohort Mixpanel specialist
Robin Herzog · Senior Mixpanel specialist
  • 10 years, Mixpanel-only - implementation and insight.
  • Fixed scope, fixed price, fixed timeline.
  • Senior and solo - no juniors, no handoffs.
  • French-speaking, working worldwide.
Clients

Trusted by product teams cleaning up their Mixpanel.

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Client logos coming soon.

The free teardown

Not sure where you stand? Start with a free teardown.

Hop on a 20-minute call, share your screen, and I'll show you three things that are wrong (or risky) in your Mixpanel right now - no slides, no pitch. If it's worth going further, I'll tell you exactly what an audit would cover. If it's not, you still walk away with three fixes.

  • 20 minutes, screen-shared
  • Three concrete problems, found live
  • No slides, no pitch
  • You keep the fixes either way
FAQ

Straight answers.

How fast can we start?

Teardowns within days; audits usually begin the following week.

Do you work with our stack?

Yes - Mixpanel core, plus Segment, GTM, warehouses, and common CDPs.

We're not in France - is that fine?

Completely. Everything is remote; I work across time zones in English.

Do we need to commit to a retainer?

No. Start with a one-week audit. Ongoing support is optional and only if it earns its place.

What size companies do you work with?

Mostly product-led B2B SaaS scaleups (Seed-Series C) already using Mixpanel.

Last thing

Make Mixpanel earn its keep.

One short call. Three real problems spotted. Zero obligation.

Book a free Mixpanel teardown