GA4 · Server-side · MTA · LTV

The marketing analytics agency that CFOs and CMOs both trust.

Marketing analytics and attribution services: GA4 rebuilds, server-side tracking, multi-touch attribution, LTV modelling and executive dashboards — the measurement stack modern revenue leaders use to allocate budget without guessing.

+38%
Average conversion recovery via server-side tracking
−42%
CPA reduction after MTA implementation
90 days
To full attribution programme live
99%+
GA4 event accuracy post-rebuild
01The stack

Six layers. One source of truth.

01

GA4 configuration & rebuild

Clean event taxonomy, conversion modelling, cross-domain tracking and BigQuery export — set up so your data is actually trustworthy, exportable and ready for AI-driven analysis.

02

Server-side tracking

GTM Server-Side, Conversions API for Meta / TikTok, Enhanced Conversions for Google — recovering 15–40% of conversions lost to iOS, cookie blocking and ITP.

03

Multi-touch attribution

Triple Whale, Northbeam, Rockerbox or custom models showing blended ROAS, contribution margin and channel incrementality — not last-click theatre.

04

LTV & cohort modelling

Cohort retention, 30/60/90-day LTV, payback period and contribution-margin LTV — the metrics that prove whether growth is healthy or borrowed.

05

Executive dashboards

Looker Studio, Hex or Metabase dashboards built for CEOs and CMOs — one screen, real numbers, refreshed daily.

06

Data warehouse

BigQuery, Snowflake or Postgres with all ad, web, CRM and revenue data joined. The foundation for AI-ready reporting and any future analytics use case.

02Compare

In-house vs generic agency vs Growth Anchors.

CapabilityIn-house analystGeneric agencyGrowth Anchors
GA4 configuration & rebuildBasicStandardTaxonomy + BigQuery + modelling
Server-side tracking-PartialGTM SS + CAPI + Enhanced Conversions
Multi-touch attribution-Last-click onlyTriple Whale / Northbeam / custom
LTV & cohort modelling--
Executive dashboards-BasicCustom daily refresh
Data warehouse--BigQuery / Snowflake / Postgres
CRM integrationManualBasicBidirectional sync + deal-stage attribution
Ongoing optimisation-QuarterlyMonthly + quarterly MMM
Privacy compliance-BasicConsent-mode + pseudonymisation + retention policies
Team training & SOPs--
03How we work

Six stages to trustworthy numbers.

Step 0101

Audit & Data Discovery

We audit your current GA4, tracking integrity, attribution gaps, competitor measurement stacks and data-warehouse readiness. You receive a prioritised roadmap identifying the highest-ROI fixes in the next 90 days.

Step 0202

Tracking & Attribution Rebuild

GA4 event taxonomy is rebuilt, server-side containers deployed, Conversions API connected and CRM lifecycle stages mapped to web and ad data. The foundation is now clean, privacy-safe and future-proof.

Step 0303

Platform Implementation

Triple Whale, Northbeam, Rockerbox or a custom warehouse model is configured, tested and validated against your financial data. Multi-touch attribution goes live with channel incrementality reporting.

Step 0404

LTV & Cohort Modelling

Cohort tables, payback curves, churn-risk segments and contribution-margin LTV are built and validated. You can now see whether a channel drives profitable customers or just cheap acquisitions.

Step 0505

Dashboard & Reporting Build

Executive dashboards, marketing-team reports and board-level summaries are designed, QA'd and automated. Real numbers, refreshed daily, with drill-down from revenue to channel to creative.

Step 0606

Optimisation & Scale

Monthly performance reviews, quarterly attribution-model refreshes and ongoing A/B testing of tracking configurations. Every insight feeds back into media allocation — so budget moves to what actually works.

04What separates winning programmes

The six performance levers that drive budget confidence.

Clean event taxonomy

Every event name, parameter and trigger must be consistent, documented and mapped to business outcomes. A messy taxonomy makes attribution impossible and dashboards unreliable.

Server-side tracking coverage

The more conversion events you recover via server-side containers and Conversions API, the more data smart bidding has to optimise. Coverage above 80% is the threshold where CPA starts to fall dramatically.

Multi-touch model accuracy

Last-click over-credits bottom-funnel channels. Data-driven or custom multi-touch models distribute credit based on actual incrementality tests, not assumptions. The difference in budget allocation can be 30–50%.

Cohort granularity

Aggregated LTV hides churn spikes and channel-quality differences. Customer-level cohort tracking by acquisition source, month and segment reveals which campaigns bring profitable long-term customers.

Dashboard actionability

A dashboard that refreshes daily but nobody reads is worthless. The best reports surface decisions: which channel to cut, which creative to scale, which audience to test next.

Data warehouse freshness

Stale data leads to stale decisions. Automated ETL pipelines that refresh web, ad, CRM and revenue data every 4–24 hours give marketers the confidence to move budget in real time.

05Industries we serve

Marketing analytics by vertical.

B2B SaaS

Multi-touch attribution across product-led and sales-led funnels, with cohort retention by PLG vs SLG channel and expansion-revenue modelling.

Ecommerce & DTC

Blended ROAS by platform, product-margin attribution, replenishment-cohort tracking and influencer-incrementality testing.

Fintech

Regulatory-compliant tracking, application-funnel attribution, LTV by product line and churn-risk scoring integrated into CRM.

Healthcare

HIPAA-aware server-side tracking, patient-journey attribution, appointment-conversion modelling and referral-source analytics.

Real Estate

Lead-source attribution across portals, listings, events and referrals, with 6–18 month sales-cycle LTV and agent-performance dashboards.

Professional Services

Proposal-to-win attribution, client-lifetime-value by practice area, retainer-renewal forecasting and project-profitability reporting.

Hospitality

Booking-channel attribution, pre-arrival upsell conversion, review-request effectiveness and loyalty-programme ROI.

Education & EdTech

Enquiry-to-enrolment attribution, course-completion cohorts, student-lifetime-value and alumni-donation funnel tracking.

06Outcomes

What lands on your
desk in 90 days.

  • GA4 rebuilt to a clean event taxonomy with reliable conversion tracking
  • Server-side tracking recovering 15–40% of conversions lost post-iOS
  • Multi-touch attribution model showing real blended ROAS by channel
  • LTV, payback and cohort retention reporting at customer-level granularity
  • Executive dashboard refreshed daily — pipeline, CAC, LTV, channel ROI
  • Data warehouse with web, ad, CRM and revenue data joined and queryable
  • Marketing-mix modelling lite for monthly budget allocation decisions
  • Documentation and SOPs so in-house teams own the stack going forward
07Pricing

Transparent tiers. No hidden fees.

Every tier includes GA4 monitoring, attribution reporting and dashboard support. Month-to-month after a 90-day onboarding sprint.

Foundation

£3,500/month

Analytics-as-a-service for brands with clean GA4 and basic attribution needs.

  • Monthly GA4 health & accuracy audit
  • Standard attribution-platform reporting
  • 1 executive dashboard (Looker Studio)
  • Quarterly performance review
  • Email support
Get a quote

Growth

£7,500/month

Full-stack measurement for scaling brands with multi-channel complexity.

  • Everything in Foundation
  • Server-side tracking monitoring & optimisation
  • Multi-touch attribution model management
  • LTV & cohort modelling refreshed monthly
  • 3 custom dashboards + board-level summaries
  • Bi-weekly strategy calls
Get a quote

Revenue Engine

£14,500+/month

Enterprise analytics with data warehouse, MMM and dedicated strategist.

  • Everything in Growth
  • Data-warehouse build & ETL management
  • Marketing-mix modelling (quarterly)
  • AI-readiness & predictive analytics roadmap
  • Dedicated analytics strategist
  • Quarterly board presentations
Get a quote
08Analytics FAQ

Questions CMOs and CFOs ask first.

A marketing analytics agency designs, builds and maintains the data infrastructure that connects every marketing touchpoint to business outcomes: GA4 configuration, server-side tracking, multi-touch attribution, LTV modelling, executive dashboards and data-warehouse integration. We turn raw clicks into trustworthy budget decisions.

Allocate budget on real numbers

Stop running marketing on last-click data.

Book a free 30-minute analytics audit. We'll review your GA4, attribution stack and dashboards — and quote the rebuild that gives you trustworthy numbers.

Have a project in mind?

Let's build something that ranks - in Google and AI.

hello@growthanchors.com
Contact us