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Data consultancy

Data consultancy from
engineers who'd actually
build what they recommend.

Most data consultancy work hands you a slide deck and an invoice. Ours comes from the same senior engineers who build data platforms day to day — a clear-eyed audit of your data strategy, stack and roadmap, with a documented set of recommendations in as little as 2 weeks.

Trusted by teams at
Challenges we solve

The problems that bring
teams to us for an outside opinion.

If any of these sound familiar, the fix usually isn't another internal workshop — it's a genuinely independent read. Here's how we approach it.

No independent read on the data strategy

Everyone inside the building already has a stake in the current answer being the right one.

Not sure if it's the tools, the team, or the process

Is it the platform, the process, or the people — nobody's stepped back far enough to actually tell.

A vendor recommending their own roadmap

Every audit from a platform vendor conveniently discovers you need more of what they happen to sell.

Big data bets made on gut feel

Platform migrations and tooling decisions get made in a meeting, then lived with for years.

The High Digital approach

A strategy that gets used,
not just approved.

Most data consultancy work stops at a slide deck. Ours is a working decision framework — built with your actual constraints, tied to business outcomes, and handed to a team that could execute it tomorrow if you asked.

2 wks
From kickoff to a documented, board-ready data roadmap
3 yrs
Typical planning horizon — far enough ahead to matter, close enough to commit to
1 team
Strategy and delivery from the same senior engineers
100%
Vendor-neutral — recommendations grounded in your constraints, not our stack
Why it matters

A data strategy is a decision framework, not a slide deck.

Most data consultancy work is a slide deck for a board meeting, filed away and never opened again. Ours is a working decision framework — one your team can use to make the next platform bet, the next governance call, the next hire, without commissioning a new report each time.

Data strategyData auditPlatform selectionData maturity assessmentTechnical due diligence

Grounded in your constraints, not a template

Every recommendation is tested against your actual data, team and budget — not a generic maturity model copied from the last client.

Tied to business outcomes

We map every data decision back to the metric it's meant to move — cost, speed, risk or revenue — so priorities are obvious, not political.

Written for the board and the backlog

One document, two audiences: a framework leadership can approve, translated into decisions your data team can action next sprint.

The people who advise are the people who'd build

Our recommendations come from engineers who build data platforms in production, not consultants handing you a plan someone else has to make real.

How we work

A working method, not a deck of phases.

01

Discover

We get into the detail. Stakeholders, constraints, data, and the real problem you're trying to solve.

02

Strategise

We sketch the smallest version that proves the outcome. A clear plan, a tight scope, no fluff.

03

Build

Cross-functional pods of engineers, designers, and data folk. Working software every week.

04

Scale

We harden it, instrument it, and stick around. Roadmaps, reviews, and a team that knows your stack.

Not sure if you need a strategy or just a second opinion? Ask the engineer who'd make the call.

Book a 30-minute working session with a senior data engineer — a real conversation about your data, not a sales call.

Selected work

Built with clients
who measure outcomes.

See all case studies
The people behind the work
“The best data audits don't end with a slide that says 'hire more data engineers.' They end with a short list of decisions someone can actually make on Monday morning.”
Oliver Mackereth
Oliver Mackereth
Product Lead · High Digital
Meet Oliver
Industries

Sectors we've advised on data for.

We've shaped data strategy and roadmaps for teams across all of these sectors.

Tools

What we plan with.

Pragmatic, mostly boring, and chosen because they get a real answer fast — not because they're on the front page of Hacker News.

Architecture & planning
  • Miro
  • C4 Model
  • Notion
Data & analytics platforms
Cloud & infrastructure
Due diligence & audit
  • SonarQube
  • Snyk
They were very responsive regarding requests during and after the project was completed.
NV
Noreht Viljoen MCIPD
Head of HR · ARCH Emerging Markets Partners Limited
verified byClutch
Read more client stories
Awards & accreditationsSee all awards and accreditations
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G2 high performer accreditation badge
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Microsoft solutions partner accreditation badge
Iso 27001 accreditation badge
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FAQ

Questions, answered straight.

We start with your current data stack, team and business goals, then map out the decisions that actually matter over the next 12–24 months — platform choice, governance, build vs buy, hiring. You leave with a documented roadmap prioritised against your goals, not a generic maturity assessment.
Data engineering builds the pipelines and platform. Data consultancy is the independent thinking that decides what to build and why — the audit and roadmap that should usually come first if you're not sure. Many clients move straight from the consultancy into the engineering work with the same team.
Before a big platform bet, not after. The clearest signals are a major migration, a funding round that needs a credible data story, or a data team that's grown faster than its architecture. Earlier is cheaper — untangling the wrong platform once it's in production means unwinding decisions, not just making new ones.
Work with your team, always. A data strategy nobody in-house helped shape doesn't get followed — we run this alongside your data leads and stakeholders so the roadmap reflects reality and has buy-in before it's finished.
No — we're vendor-neutral. Recommendations are grounded in your constraints, your existing stack and your team's skills, not steered towards tools we happen to prefer. If the right answer is "don't change anything yet," we'll say that.
Let’s talk

Have an outcome in mind?
We'll help you
ship it.

  • You're building a data product and need a team that can deliver.
  • You want to get AI-ready — pragmatically, not theoretically.
  • Your reporting is a mess and you need a real platform underneath it.