Intelligent Compliance Infrastructure

Building safety compliance &
data sovereignty.

The only UK-sovereign digital ledger for Building Safety Act compliance. We anchor your Golden Thread in absolute verification, eliminating the risk of unproven data.

The Unbroken Digital Chain

We unify fragmented building data into a single, sovereign, and immutable Golden Thread.

100%
Sovereignty
0%
Data Gaps

Engineered to exceed standards set by

NICEIC
Gas Safe Register
BSI
RICS
Cyber Essentials Plus
The Disconnection

The Golden Thread is broken by fragmentation.

In the current landscape, building safety data is fragmented across emails, spreadsheets, and proprietary vendor portals. This disconnection creates a "Black Box" of liability for the Accountable Person.

The Building Safety Regulator has been clear: ignorance is not a defense. If you cannot prove the history of your asset, you are personally exposed to criminal liability under the new Act.

A PDF report stored in an inbox is not evidence. It is a risk.

Common Failure Points

Data Silos
Critical information locked in vendor-specific formats, inaccessible to the asset owner.
Unverified Inputs
Reliance on manual entry without evidence, leading to falsified safety records.
Broken Audit Trails
Inability to prove who did what, and when, during a compliance dispute.

Absolute Validation from
Source to Sovereign Ledger.

CoreThread is not just a portal. It is an end-to-end ecosystem that starts in the engineer's hand.

1

Capture

Pillar-specific mobile apps enforce data quality at the point of work. No signal? No problem.

2

Validate

Mimir AI checks inputs against statutory regulations (BS 7671, BS 8214) instantly before upload.

3

Secure

Only validated data is hashed into your immutable, UK-sovereign Golden Thread.

Commercial Solutions

Protecting your specific estate.

Tailored compliance engines for different stake-holders.

Building Developers

The Digital Birth Certificate.

Construction software builds the project. CoreThread secures the handover. Ensure a 100% verified Golden Thread transition to the end user.

Explore Developer Solutions
Asset Managers & Landlords

The Liability Shield.

Automate your personal liability defence under the Building Safety Act. Secure your portfolio with Mimir's automated compliance engine.

Explore Landlord Solutions

Measurable impact on your portfolio.

By replacing assumption with validation, CoreThread delivers tangible operational improvements that protect your bottom line and your residents.

>99.9%
Sync Success Rate

The Trust metric. Even in deep basements, our offline-first architecture ensures data integrity is never compromised.

30-Year
Golden Thread Guarantee

Data Endowment ensures your compliance records are funded and accessible for the asset's full lifecycle.

80%
Admin Time Saved

Automated remedial pipelines auto-triage defects to the right contractor, eliminating manual spreadsheet management and chasing.

Sovereign Governance

Your data, legally anchored
in the United Kingdom.

We don't just promise security; we contractually guarantee neutrality. Our "Zero-Knowledge" infrastructure ensures you hold the encryption keys, while our UK-South residency protects you from foreign data subpoena.

LIVE STATUS
Jurisdiction England & Wales
Data Residency London (UK-South)
Encryption AES-256 (Client Keys)
Sub-processors Vetted UK Entities Only
The Thread

Latest Regulatory Insights.

5 min read
February 10, 2026

The Golden Thread: Beyond the Buzzword

The Building Safety Act 2022 requires an unbroken digital chain of custody. Learn how to move beyond static PDFs to…

6 min read
February 10, 2026

Sovereignty: The Future of Asset Data Ownership

For too long, asset data has been a byproduct of maintenance contracts. It has been locked in proprietary silos by…

Start building from a
stable foundation.