Prototype · the shop window, if we build it · v0.5

We fix the numbers your business runs on.

A three-senior boutique for consequential product and data problems: diagnosed, explained and fixed in one to four weeks. You get working systems and a clear decision, not a deck.

1-4
weeks per engagement
Fixed
fee, agreed up front
3
seniors, zero handoffs
0
slide decks left behind

The problem

Your dashboards multiplied. Your decisions didn't.

When a metric that matters stalls, the same scene plays out everywhere: product blames the funnel, growth blames the tracking, data blames the events, and next quarter gets bet on whoever argued best in the meeting.

The market answers this badly. Big consultancies sell a strategy deck that needs another team to implement. Agencies rent you a bench by the day. The people who can read the data usually cannot ship the fix, and the people who can ship rarely sit in the meeting where the number gets used.

We sit exactly in that gap: find out what is actually happening, say why, and build the fix before leaving. Diagnosis and implementation in the same heads.

The wedge

Three disciplines, one table

01 / ProductRead the product

Funnels, cohorts, experiments, and the operational analytics that connect what users do to what it costs and earns. If the metric is lying, we find where and prove it.

02 / PlatformBuild the fix

dbt, Snowflake, Python, AWS. The tracking plan gets implemented, the tests get written, the pipeline still holds long after the engagement ends.

03 / LeadershipLand it at the top

Head-of-data experience on the team: decisions defended at exec level, and AI adoption grounded in semantic layers instead of demos.

Most shops rent you one of these. Some manage two. The point of this one is all three, at the same table, on the same problem. Hence the name.

The menu

Pick the problem. We'll bring the method.

Every offer runs the same way: a fixed fee, a fixed number of weeks, explicit exclusions, and a result that stands alone. The first engagement is never a teaser for a second one. Most problems walk in through one of the three marked start here.

Product & growth / why the metric stalled

Start here

Product Performance Investigation

Your north-star metric stalled and every team tells a different story.

We rebuild the funnel from raw events, cut your users by what they do rather than who they are, and stress-test every theory against the counterevidence. You get three to five hypotheses that survive scrutiny, the experiment backlog to test them, and a decision made on evidence instead of volume.

2 to 3 weeksActivation autopsyChurn autopsyFeature-adoption autopsyConversion autopsy

Trust Gap Analysis

Users swear they trust the product. Then they double-check everything it does.

We map where people verify, override, retry and abandon, against what they tell your surveys, and hand back the product changes that close the gap. Built for the AI-feature adoption problem every roadmap now has.

2 weeks

Product Measurement Sprint

Every metrics meeting starts with an argument about definitions.

We kill the vanity events, wire the metrics to the decisions they exist to support, build the models that matter, and leave a taxonomy that stays clean after we're gone.

2 to 4 weeks

Attribution Repair

Every channel claims the same conversion and your CPA is fiction.

We audit the UTMs and identity joins, write attribution rules with their limits stated out loud, and deliver channel cost you can budget against. This team has built it before, end to end, at Deel.

2 to 4 weeks

Behavioural Product Insight Sprint

Your event data and your user research have never been in the same room.

One analysis that holds both: segments by behaviour, stated versus revealed preference, and the hypotheses your roadmap has been missing because each half only had half the picture.

2 to 3 weeks

Platform & trust / why nobody believes the number

Start here

Data Platform Rescue

Reports fail silently, engineers firefight, and the roadmap lost the room.

What is broken, what is merely complicated, and what to fix first. Ranked failure modes, a 30/60/90 plan, quick fixes shipped on the way through, and what not to rebuild, in writing.

1 to 2 weeks+ optional implementation
Start here

Metric Integrity Audit

Two dashboards, one KPI, different numbers. The board noticed.

We trace the numbers that leave the building, source to report, reconcile them against independent systems, and leave automated tests standing guard on the failure modes we found.

1 to 2 weeks

Warehouse Cost Teardown

The warehouse bill doubled. The value didn't.

We tear through the workloads, kill the zombie jobs, right-size the compute, and leave guardrails so the bill stays down.

1 to 2 weeks

Stack Simplification Sprint

You're running big-data infrastructure on medium-data problems.

A target architecture sized to the problem you actually have, a migration order that doesn't stop the business, and the cost and delivery-speed maths your CFO can read.

2 to 3 weeks

Delivery Acceleration Sprint

A dashboard change takes three weeks and nobody can explain why.

We trace the path from request to production, break the queues, set standard patterns and CI/CD, then prove it by shipping a real change through the new path before we leave.

2 to 4 weeks

AI, done soberly / why the demo isn't shipping

Pilot first

AI Analytics Workflow Sprint

Everyone is pasting into chatbots. Nothing is governed.

One bounded workflow: the model interprets, classifies and drafts, deterministic code owns the numbers and the writes, a human approves what matters. Evaluation set and audit log included, so it survives contact with your security team.

2 to 4 weeks

AI Data Readiness Diagnostic

Leadership wants agents. Your data can't hold them yet.

Proceed, narrow, postpone or reject, decided inside two weeks: data quality, permissions, evaluation data, and the semantic layer your agents will actually read.

1 to 2 weeks

Decision support / when the stakes are the company

Analytics Due Diligence

You're about to buy a company on the strength of its metrics.

Architecture, data quality, metric credibility, key-person risk, and a decision memo, before the wire goes out.

1 to 2 weeks

Method

How an engagement runs

  1. QualificationA call or an asynchronous intake. We take the work only when the trigger, the data and the access are real, and we say so either way.
  2. Paid diagnostic or investigationThe engagement itself. Scope, fee and weeks agreed before we start; the result is yours whether or not anything follows.
  3. Findings workshopNot a deck handover. A working session where the decision actually gets made, with the evidence on the table and the people who own it in the room.
  4. Optional implementationScoped and priced separately, from what the diagnostic found. Never presold.
  5. Optional fractional ownershipQuarterly reviews or a standing fraction of a senior brain, for clients who want us to stay close.

The team

The people on the call are the people in your warehouse

Data & analytics engineering
Portrait of Mat

Mat

The whole path, one pair of hands. From the event landing in the cloud to the number a board acts on: dbt, Snowflake, Python, AWS. Rebuilt a hypergrowth fintech's data function as its second data hire, built its marketing attribution, and migrated a UK specialty insurer's platform off Scala. Ships the fix personally.

Product & operational analytics

Maciej

Reads a product the way an operator reads a P&L. Funnels, cohorts and experiments on one side; the operational analytics that tie user behaviour to cost and revenue on the other. Owns the investigations, and the moment a plausible story meets an inconvenient segment.

Data leadership & AI

Piotr

Has run the data function, not just advised it. Head-of-data experience: teams built, hires made, roadmaps defended at exec level. Today deep in AI adoption and semantic layers, the groundwork agents need. Owns the executive conversation and the readiness calls.

Track record

Where this crew has done it before

DeelDeliverooAirHelpa UK specialty insurer

Data functionA hypergrowth fintech taken from a Postgres-and-Metabase mess to Snowflake, Fivetran, dbt and Looker: dimensional models, self-serve dashboards, ad-hoc analysis requests down about 60%.
AttributionA marketing attribution model built end to end: paid channels ingested, touch attribution per registration, cost per channel on one screen.
PlatformA full migration off Scala onto dbt and Snowflake at a UK specialty insurer. Changes that took the old platform weeks now take hours.
Data trustEvent-driven claims ingestion on AWS with a reconciliation layer proving the warehouse against the vendor’s own system of record, and alerting that catches the failure that looks like success: the pipeline that runs green while loading nothing.
Leadership & AIData teams built, hired and led at head-of-data level, and AI-adoption and semantic-layer programmes running in production today.

Bring us the number nobody trusts.

Send the problem, the stack and the outcome you need. We'll tell you straight whether it fits a one-to-four-week engagement, what it would cost, and what we'd explicitly leave out.

Tell us the problem →

Not wired yet · prototype