Home/Data engineering

One set of numberseveryone works from.

We bring your systems into one place, modelled, tested and documented, so reports stop disagreeing and questions get answered in minutes instead of days.

Why the numbers don't match

Every tool has its own version of the truth.

Your CRM, billing system and spreadsheets each count customers differently. Nobody's wrong, and nobody agrees.

The definitions live in someone's head.

What exactly is an "active customer"? Ask three people, get three answers, and every report built on top inherits the ambiguity.

Reporting is somebody's Monday.

Exports, lookups, manual joins, a spreadsheet rebuilt every week. It works until that person is away.

Nobody finds out when it breaks.

A failed sync or a changed field goes unnoticed for weeks. The dashboard still loads. It's just wrong.

The dashboard tool didn't fix it.

BI on top of messy sources produces fast, confident, inconsistent answers. The problem was never the chart.

What we build

Pipelines that run on their own

Scheduled, monitored ingestion from your CRM, billing, product, ads and operational systems. When something fails, it retries and tells you, it doesn't fail silently.

A modelled warehouse

Raw data transformed into tables that match how your business actually works: customers, orders, subscriptions, margin. Versioned, tested, and readable by a human.

Agreed definitions, defined once

Metrics like revenue, active customer and churn defined in code, in one place, used by every report. When the definition changes, it changes everywhere.

Data quality tests

Automated checks on the things that quietly break: duplicates, nulls where they shouldn't be, totals that don't reconcile, rows that stopped arriving.

Reporting your team can use

Dashboards and scheduled reports built on the modelled layer, so the numbers agree regardless of who opens them.

System-to-system sync

Data flowing between tools on a schedule with validation and logs, so teams stop exporting from one system to paste into another.

Where it pays off
Common use cases

Leadership reporting

One weekly view of revenue, pipeline, retention and cost, built from the source systems, that nobody has to assemble by hand or defend in the meeting.

Finance

Revenue and billing reconciled against the operational systems automatically, with the exceptions listed rather than hunted for.

Sales and marketing

Spend, pipeline and closed revenue joined end to end, so channel performance is a number instead of an argument.

Operations

Live operational metrics from the systems that run the work, with alerts when something moves outside its normal range.

Preparing for AI or ML

Both depend entirely on clean, well-modelled data. This is usually the work that has to happen first, and the reason pilots stall when it hasn't.

From assessment to production

01 / Assessment

Map the disagreement

We map your sources, the reports people rely on, and where the current numbers diverge. You receive a written scope, a fixed price, and a clear picture of what's causing the disagreement.

02 / Ingestion

Land the raw data

We connect the systems and land the raw data reliably, with scheduling, retries and monitoring from day one rather than bolted on later.

03 / Modelling

Business tables

Raw tables become business tables, with definitions agreed with the people who use them. Every transformation is version-controlled and reviewable.

04 / Testing

Break loudly

Automated checks on freshness, volume, duplicates and reconciliation, so problems surface as alerts instead of as a wrong number in a board meeting.

05 / Delivery

Handover ready

Dashboards, scheduled reports or direct access, plus documentation of every table and metric. Your team can extend it without calling us.

Built to be maintained

Standard, portable tooling.

Postgres, dbt, Python, your existing cloud. No proprietary layer that makes leaving us expensive.

Everything in version control.

Every transformation is code, reviewable and reversible. Nothing important lives in a UI only one person can access.

Tested like software.

Data quality checks run on every load. A pipeline that breaks loudly is worth far more than one that fails quietly.

Documented in plain language.

Every table and metric has a definition a non-technical person can read, so "what does this column mean" stops being a Slack message.

Least access necessary.

We work within your accounts, request the minimum permissions, and hand over full control at the end.

We build on established components

We size the stack to the company. Most businesses don't need a warehouse platform with a five-figure monthly bill, and we'll say so.

  • PostgreSQL
  • dbt
  • Airflow
  • Prefect
  • Airbyte
  • BigQuery
  • Snowflake
  • ClickHouse
  • DuckDB
  • Python
  • Metabase
  • Docker
  • Terraform
  • AWS
  • GCP

Questions
before scheduling a call.

Start with the numbers that matter most.
A short call to find out why they disagree.