jarrah

Analytics and data science for marketers

Bridge your data gaps, measure real ROI and gain true insight with the all-in-one marketing analytics service.

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Analytics dashboard illustration

Meet your on-demand team of analysts, engineers, and data scientists. Here to unify, connect, and streamline all your sources of data. So you can view your funnels, channels, and customer journeys — and make data-informed decisions with confidence.

Our team integrates directly with yours, bringing hands-on expertise in GA4, BigQuery, Looker Studio, and every major analytics and attribution platform — so your data works harder from day one.

Trusted by

JOBBER shutterstock Vetster TOP HAT
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Connect the data dots

Set your attribution on track so you can measure and optimise across users, funnels, and budgets.

AmplitudeSegmentBigQuery

Automate and integrate

Pull in data for an omnichannel measurement strategy, with reporting that's customised, visualised, and centralised.

ZapierFivetrandbt

Scale reporting

Free help with GA4 setups and server-side tracking, to help show a custom marketing data warehouse.

Looker StudioTableauMode

Testimonials

Rob Dove

Rob Dove

Director of Product, Vetster

Jarrah has been an invaluable partner to Vetster for more than 2.5 years. They have seamlessly integrated with our team, embedding themselves as an extension of our own data analytics department.

From web and mobile app instrumentation to developing sophisticated attribution and LTV models, Jarrah provided us with the data and insights needed to make informed business decisions. Their expertise in tools like Google Analytics, Metabase and dbt has allowed us to leverage our data effectively and build a robust data infrastructure.

But most importantly, Jarrah's work has directly impacted our bottom line. The insights they provide have enabled us to increase our customer base by 75%, and reduced customer acquisition cost by 85%. We highly recommend Jarrah to any growth-focused company looking to unlock the power of their data.

Track every click, tap, and swipe and conversion

Full-funnel tracking

Set your attribution on track so you can measure and optimise across users, funnels, and budgets.

AmplitudeSegmentBigQuery

Campaign tracking

Setting up events and parameters at the granularity you need for accurate ROI reporting.

Google Tag ManagerSegmentHeap

Attribution

Building multi-touch models with options for incrementality testing and media-mix modelling.

DreamdataNorthbeamAdobe

Automation

No more manual data entry for reporting. We can automate almost anything and save you time.

ZapierLookerAdobe Scripts

Cohort Modelling

Aggregating your datasets to build and segment customer models.

Google AnalyticsCozeLooker

LTV versus CaC reporting

Building custom pLTV models and reporting your LTV/CaC ratios at the most granular level possible.

PythonR

Prediction & Forecasting

Collecting the right data so you can accurately correlate behaviours to intent.

PythonRMailchimp

Visualisation and Reporting

Custom automated dashboards with a high level and the ability to drill down to the day, group, state, category or product.

Looker StudioTableauModePeriscope

A/B Experimentation

Inline A/B tests in key segments to incrementally find the messaging, CTA and other elements you need.

OptimizelyVWO

Recent work

Built

Full marketing analytics infrastructure designed and built from the ground up for a high-growth SaaS business.

Built

Bringing experience from

Our team of data analysts, engineers and statisticians have experience from some of the biggest brands in the world.

eBayDeloitteBank of AmericaMoody'sWPPLloyd's TSBFordThomson ReutersGeneral MotorsJPMorgan

FAQs

Are you preparing for a cookieless future? +

Yes — server-side tagging, consent mode, and first-party data strategies are central to how we build every data layer.

Who is on the account team? +

Your team will include a lead strategist, a data engineer, and a reporting analyst. We embed as an extension of your internal team.

Which industries do you work with? +

Primarily B2B SaaS, marketplaces, and subscription apps — but our methods work anywhere data is plentiful.

Are you Google certified? +

Yes. Our team holds certifications across Google Analytics, Google Ads, and Google Tag Manager.

What other services do you provide? +

Beyond analytics, we offer performance marketing, paid social, app marketing, and predictive modelling. See our services page for the full picture.