PRE-LAUNCH · VERIFICATION IN PROGRESSRELEASE H1.2026.08UK EDITION
OPENS · 01 AUG 2026STATUS
Pre-launch · The H1 2026 UK Index is being verified now

The independent Databricks Practitioner Index for the UK opens on 1 August 2026.

Until then, this is the window to help shape it. We are confirming practitioner details, publication consent, and final citations. Nominations are open — submit a name, or your own work, to be considered for the H1 Index.

edition_h1_2026.statuspre-launch · verification in progress
// h1 2026 uk index · opens
01 Aug 2026
Saturday · 09:00 BST · london
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Capability stackEight capability segments across the UK Databricks market.
FINANCIAL_SERVICES· banks, insurers, hedge funds
DATA_ENGINEERING· pipelines & performance
UNITY_CATALOG· governance & access
PLATFORM_DEVOPS_FINOPS· deployment & cost
MLFLOW_MLOPS· model lifecycle & serving
GENAI_RAG_AGENTS· LLM & agentic systems
PUBLIC_SECTOR_HEALTH· NHS, gov, regulated data
RETAIL_INDUSTRIAL· demand, supply chain, IoT
§ 01 · Recognition tiers

Four tiers, one hundred names — when we go live.

The H1 2026 UK Index will be organised into four tiers. Each reflects a different combination of breadth, specialist depth, and verified delivery evidence.
Tier I
T1
Vanguard 10
Top overall · 10 names
Top overall practitioners. Breadth of delivery, public contribution, and market visibility.
Tier II
T2
Pathfinder 15
Specialist depth · 15 names
Deep specialist depth. Recognised for a specific domain with strong evidence of expertise.
Tier III
T3
Operator 25
Delivery-heavy · 25 names
Proven delivery-heavy experts. A track record that shows up in client outcomes.
Tier IV
T4
Field 50
High signal · 50 names
Credible high-signal practitioners with strong vertical or tool-specific track records.
§ 02 · Nominations are open

Help us find the names that should be on the list.

We've reviewed a thousand profiles. We don't pretend to have found everyone. If you know — or are — a UK Databricks practitioner doing serious work, tell us. Nominations close 14 days before launch.

We're not looking for self-promotion. We're looking for people whose work in real environments has produced evidence other people can see. Here is what counts as strong signal.

01

Production delivery you can point to

Live systems, real client outcomes, named programmes. Not pitch decks. Not pilots that never shipped.

case studiesnamed clientsgo-live
02

Public technical contribution

Open-source commits, conference talks, technical writing, mentorship. Anything that compounds beyond a single project.

githubtalkswritingteaching
03

Specialist depth in a Databricks segment

Unity Catalog at scale, MLflow productionisation, FinOps on Databricks, RAG that actually works. Pick a thing — be the person.

unity_catalogmlflowfinopsrag
04

Peer endorsement that isn't reciprocal

Other practitioners citing your work, recommending you for hard problems, asking you to teach them. Not LinkedIn endorsements.

referencespeer-cited
§ 03 · Where we are in the pipeline

A structured, consent-led process — currently mid-flight.

A four-stage funnel. Twelve evidence signals. We're at Stage 03 right now — invitations going out, consent being confirmed.
selection_pipeline.run()
in progress · ETA 01 aug 2026 · stage 03/04
Stage 01 · Longlist
1,067
Public profiles assembled from open signals and reader nominations across the UK market.
complete · Mar 2026
Stage 02 · Score
250
Evidence-scored against twelve public signals across delivery, contribution, and depth.
complete · Apr 2026
Stage 03 · Invite & consent
120
Invited for consent and profile confirmation.
in progress · May–Aug
Stage 04 · Publish
100
Confirmed, published with full citations, segment classification, and tier badges.
upcoming · 01 aug 2026
1,067 longlisted
250 assessed · invitations in progress
120 invited
100 — publish
§ 04 · Published by IntelStack

Lakehouse100 is an independent IntelStack initiative.

IntelStack is a Data and AI consultancy based in Canary Wharf, London. We created Lakehouse100 to recognise high-signal Databricks and Lakehouse practitioners in the UK, using a structured research and consent-led publication process.

Lakehouse100 is not sponsored by, endorsed by, affiliated with, or produced in partnership with Databricks. Databricks and related marks belong to their respective owners.