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Data, AI and privacy: analysis and field notes

We share what we learn from designing and operating Data & AI solutions.

Artificial intelligence, analytics, GDPR, consent, sovereignty and architecture: content meant to make sense of the changes that have a concrete impact on organisations.

Digital Omnibus: what the AI Act delay actually changes
AI Act 18 min read

Digital Omnibus: what the AI Act delay actually changes

Regulation (EU) 2026/1744 defers high-risk obligations to December 2027. What has applied since 2 August 2026, and what it means for UK organisations.

AI Act Regulation AI
26 Aug 2026
MLOps: definition, lifecycle and tooling for keeping a model in production
AI 12 min read

MLOps: definition, lifecycle and tooling for keeping a model in production

MLOps explained: the lifecycle of a model in production, the three maturity levels, the tooling, drift, and what changes with LLMs (LLMOps).

AI MLOps Production
26 Aug 2026
Quebec Law 25: obligations, deadlines and compliance (2026 guide)
GDPR 11 min read

Quebec Law 25: obligations, deadlines and compliance (2026 guide)

Quebec Law 25 explained: who it applies to, the 2022-2024 obligations, GDPR comparison, CAI penalties and a practical compliance roadmap for 2026.

Law 25 Quebec GDPR
9 Jul 2026
AI anonymisation and NER: the guide that disentangles anonymisation, pseudonymisation and UK GDPR (2026)
GDPR 23 min read

AI anonymisation and NER: the guide that disentangles anonymisation, pseudonymisation and UK GDPR (2026)

How NER-based anonymisation works, where it fails, and the UK GDPR distinction between anonymised and pseudonymised data, per the ICO code of practice.

AI Anonymisation NER
6 May 2026
Custom AI Bookkeeping Pre-Posting: Filling the Gaps Sage, Xero and QuickBooks Can't Cover (UK 2026)
AI 15 min read

Custom AI Bookkeeping Pre-Posting: Filling the Gaps Sage, Xero and QuickBooks Can't Cover (UK 2026)

Bespoke AI pre-posting for UK practices: heterogeneous invoices, multi-format expenses and non-Peppol foreign suppliers, beside Sage, Xero and QuickBooks.

Bookkeeping AI UK GAAP
5 May 2026
AI Invoice Extraction for UK Businesses: What Cloud Accounting Software Can't Do (2026)
AI 14 min read

AI Invoice Extraction for UK Businesses: What Cloud Accounting Software Can't Do (2026)

AI extraction for non-standard invoices — foreign suppliers, healthcare bills, multi-format receipts — where Xero, QuickBooks and Sage stop short.

AI Invoices Extraction
4 May 2026
AI Invoice Automation: A 2026 P2P Guide for UK Finance Leaders (MTD, PEPPOL, ICO)
AI 15 min read

AI Invoice Automation: A 2026 P2P Guide for UK Finance Leaders (MTD, PEPPOL, ICO)

AI invoice automation in the UK: Making Tax Digital alignment, the PEPPOL B2G mandate, OCR with three-way matching, ERP integration and measurable ROI.

AI Automation Invoices
3 May 2026
AI Email Management for Business: 2026 Practitioner Guide (UK)
AI 16 min read

AI Email Management for Business: 2026 Practitioner Guide (UK)

Smart triage, classification, reply suggestions, thread summarisation and structured extraction — with Outlook and Gmail integration and UK GDPR.

Email AI Productivity
2 May 2026
Business Email Automation in 2026: A Practical Guide for UK Companies
AI 13 min read

Business Email Automation in 2026: A Practical Guide for UK Companies

Email automation for UK businesses: five levels of automation, the tools that deliver (Make, n8n, Outlook Copilot), and UK GDPR and PECR compliance.

Email Automation AI
1 May 2026
AI Email Triage in 2026: A Practical Guide for UK Enterprises
AI 12 min read

AI Email Triage in 2026: A Practical Guide for UK Enterprises

AI email triage for UK businesses: a four-block architecture, a taxonomy that holds up, Outlook and Mimecast integration, UK GDPR compliance and ROI.

Email AI Triage
30 Apr 2026
AI Email Classification: Techniques and Tools for UK Businesses 2026
AI 14 min read

AI Email Classification: Techniques and Tools for UK Businesses 2026

AI email classification for UK and Irish teams: sorting vs classifying, multi-label taxonomies, generic LLMs against dedicated classifiers, UK GDPR.

Email AI Classification
29 Apr 2026
AI Email Assistant for Outlook and Gmail: 2026 UK Practitioner Guide
AI 15 min read

AI Email Assistant for Outlook and Gmail: 2026 UK Practitioner Guide

Microsoft 365 Copilot, Gemini in Gmail and sovereign alternatives compared: integration patterns, real limits and UK GDPR compliance under ICO guidance.

Email AI Outlook
28 Apr 2026
Business AI Agents: 2026 Practical Guide for UK Companies (Frameworks, Use Cases, Oversight)
AI 19 min read

Business AI Agents: 2026 Practical Guide for UK Companies (Frameworks, Use Cases, Oversight)

Agent or assistant? Frameworks (LangGraph, n8n, Dify), what survives production, the guardrails you cannot skip, and where ICO guidance applies.

AI Agents Automation
27 Apr 2026
UK Cyber Essentials & sovereign cloud certification for business: 2026 practical guide
Sovereignty 13 min read

UK Cyber Essentials & sovereign cloud certification for business: 2026 practical guide

Cyber Essentials Plus, ISO 27001, NCSC Cloud Security Principles, G-Cloud, NHS DSPT and MoD JSP 440 — the UK sovereign cloud certification guide.

Cyber Essentials Sovereignty Cloud
26 Apr 2026
Sovereign Cloud for Business: UK Practical Guide 2026
Sovereignty 14 min read

Sovereign Cloud for Business: UK Practical Guide 2026

Sovereign cloud in the UK: what it means, who provides it (OVHcloud London, IBM, Azure UK Sovereign), how it compares to hyperscalers, and UK GDPR.

Cloud Sovereignty Security
25 Apr 2026
Enterprise RAG: architecture and best practices for 2026
AI 15 min read

Enterprise RAG: architecture and best practices for 2026

Retrieval-Augmented Generation in UK enterprises: a six-component architecture, choosing a vector database, sovereign LLMs and ICO compliance.

AI RAG LLM
24 Apr 2026
Local LLM in Business: Deploying Sovereign AI On-Premise (2026)
Sovereignty 18 min read

Local LLM in Business: Deploying Sovereign AI On-Premise (2026)

Open-weight models (Llama 3, Mistral, Qwen, Phi-3), the hardware you need, deployment tools, performance against cloud, total cost and security.

AI LLM Sovereignty
23 Apr 2026
Healthcare AI in 2026: NHS Compliance, DSPT, DTAC and Architecture Choices
Sovereignty 14 min read

Healthcare AI in 2026: NHS Compliance, DSPT, DTAC and Architecture Choices

Healthcare AI in the UK: DSPT certification, Caldicott principles, MHRA medical devices, the DTAC framework, and on-premise against cloud.

AI Healthcare NHS
22 Apr 2026
DPIA for an AI project: practical guide 2026 (UK GDPR + EU AI Act)
GDPR 16 min read

DPIA for an AI project: practical guide 2026 (UK GDPR + EU AI Act)

When a DPIA is mandatory for an AI project, the ICO's five-step method, how it meets the EU AI Act, and a structure template you can reuse.

GDPR AI DPIA
21 Apr 2026
Business AI Charter: Practical 2026 Guide (UK GDPR + EU AI Act)
GDPR 18 min read

Business AI Charter: Practical 2026 Guide (UK GDPR + EU AI Act)

Why a workplace AI charter matters, its eight essential sections, a minimum template, and how to deploy it under UK GDPR and union recognition rules.

AI Charter UK GDPR
20 Apr 2026
GDPR-Compliant AI: 2026 Compliance Guide for Enterprises
GDPR 10 min read

GDPR-Compliant AI: 2026 Compliance Guide for Enterprises

GDPR-compliant AI: legal framework, DPIA, best practices, cloud vs on-prem and recent fines — operational 2026 guide for DPOs and decision-makers.

AI GDPR AI Act
19 Apr 2026
Business AI Training: A Practical 2026 Guide for Enterprise Teams
AI 10 min read

Business AI Training: A Practical 2026 Guide for Enterprise Teams

Business AI training: 4 levels of usage, CLEAR prompt method, GDPR/AI Act compliance, in-house vs external — practical guide for enterprise teams in 2026.

AI Training GDPR
17 Apr 2026
ChatGPT for business in the UK: 2026 practical guide (UK GDPR, ICO, sovereign alternatives)
AI 14 min read

ChatGPT for business in the UK: 2026 practical guide (UK GDPR, ICO, sovereign alternatives)

Deploying ChatGPT in a UK enterprise: UK GDPR risks, the post-Brexit transfer regime, ICO expectations, sovereign alternatives and an AI usage policy.

AI ChatGPT Enterprise
16 Apr 2026
Mistral vs ChatGPT: Honest Enterprise Comparison (2026)
Sovereignty 14 min read

Mistral vs ChatGPT: Honest Enterprise Comparison (2026)

Mistral against ChatGPT on ten criteria — sovereignty, performance, price, UK GDPR, integrations — with a decision tree and a hybrid strategy.

AI Mistral ChatGPT
15 Apr 2026
AI for SMEs: practical guide 2026 (use cases, budget, UK GDPR)
AI 13 min read

AI for SMEs: practical guide 2026 (use cases, budget, UK GDPR)

AI for UK SMEs in 2026: 5 high-ROI use cases, realistic budget, mistakes to avoid, UK GDPR & ICO compliance — operational guide for British SME directors.

AI SME Productivity
14 Apr 2026
AI Use Cases for Business: 5 Patterns That Work in 2026
AI 12 min read

AI Use Cases for Business: 5 Patterns That Work in 2026

AI use cases for business: 5 patterns that scale (extraction, classification, automation, agents, anonymisation), selection criteria and pitfalls.

AI Use cases Automation
13 Apr 2026
Sovereign AI: Definition, Stakes and Real Choices in 2026
Sovereignty 10 min read

Sovereign AI: Definition, Stakes and Real Choices in 2026

Sovereign AI in 2026: what makes an AI system truly sovereign, comparison of European players (Mistral, Albert, Aleph Alpha) and TCO vs ChatGPT Enterprise.

AI Sovereignty GDPR
12 Apr 2026
GDPR Compliance for E-Commerce: What UK Online Retailers Must Know
GDPR 17 min read

GDPR Compliance for E-Commerce: What UK Online Retailers Must Know

UK e-commerce GDPR: ICO enforcement priorities, PECR rules for cookies and email marketing, and a practical compliance checklist for online retailers.

GDPR E-Commerce ICO
9 Apr 2026
GDPR Fines: Complete Breakdown of CNIL Sanctions and How to Avoid Them
GDPR Audit 11 min read

GDPR Fines: Complete Breakdown of CNIL Sanctions and How to Avoid Them

Record CNIL fines in 2025: €486.8M. Google, SHEIN, FREE, France Travail… Full breakdown of GDPR sanctions, recurring violations, and how to stay compliant.

GDPR CNIL Fines
30 Mar 2026
Complio vs GDPR Consultancy Audit: Comparison
GDPR Audit 10 min read

Complio vs GDPR Consultancy Audit: Comparison

Complio (89 euros, 10 min) vs consultancy firm (5,000 euros, 6 weeks): detailed comparison to choose the right GDPR audit approach.

GDPR Audit Complio
25 Feb 2026
Cookilio vs Tarteaucitron: Which Cookie Manager to Choose?
Consent 8 min read

Cookilio vs Tarteaucitron: Which Cookie Manager to Choose?

Cookilio vs Tarteaucitron comparison: consent proof, support, ease of integration. Free open source or turnkey sovereign CMP?

Consent Comparison CMP
18 Feb 2026
The 10 Most Common GDPR Mistakes Made by Businesses
GDPR 12 min read

The 10 Most Common GDPR Mistakes Made by Businesses

Missing privacy policy, cookies without consent, nonexistent records... The 10 GDPR mistakes that cost dearly, with examples of real sanctions.

GDPR Compliance DPA
12 Feb 2026
Cookilio vs Didomi: Sovereign CMP or Enterprise Platform?
Consent 9 min read

Cookilio vs Didomi: Sovereign CMP or Enterprise Platform?

Cookilio vs Didomi comparison: sovereign SMB CMP at EUR 9/month vs enterprise CMP on custom quotes. Features, pricing, sovereignty, and simplicity.

Consent Comparison CMP
11 Feb 2026
Cookilio vs Axeptio: Which CMP Should You Choose?
Consent 14 min read

Cookilio vs Axeptio: Which CMP Should You Choose?

Cookilio vs Axeptio comparison: data sovereignty, consent proof, UX and pricing. Find the right CMP for your website.

Consent Comparison CMP
4 Feb 2026
AI Act: What Businesses Need to Know in 2026
AI Act 11 min read

AI Act: What Businesses Need to Know in 2026

Timeline, risk classification, obligations by category: everything businesses need to know about the European AI Act in 2026.

AI Regulation AI Act
28 Jan 2026
Website GDPR Audit: Complete Guide 2026
GDPR Audit 7 min read

Website GDPR Audit: Complete Guide 2026

What is a website GDPR audit? What to check, why it is essential, and how Complio does it in 10 minutes for 89 euros.

GDPR Audit Cookies
14 Jan 2026
Cookie Wall: Legal or Not in France in 2026?
Consent 15 min read

Cookie Wall: Legal or Not in France in 2026?

Is the cookie wall legal under the GDPR? Legal history, DPA criteria, EDPB position, sanctions and compliant alternatives for publishers.

Consent GDPR Cookies
17 Dec 2025
GDPR-Compliant Cookie Banner: Complete Guide 2026
Consent 15 min read

GDPR-Compliant Cookie Banner: Complete Guide 2026

The 7 rules for a GDPR-compliant cookie banner. Prohibited dark patterns, proof of consent, common mistakes and practical solutions.

Consent GDPR Cookies
10 Dec 2025
Cookie Consent Management: GDPR Guide 2026
Consent 13 min read

Cookie Consent Management: GDPR Guide 2026

How to manage cookie consent in GDPR compliance. CMP selection criteria, consent proof, regulatory audits, and solution comparison.

Consent GDPR Cookies
3 Dec 2025
Data Hosting in Europe: Why It's Essential
Sovereignty 11 min read

Data Hosting in Europe: Why It's Essential

CLOUD Act, Schrems II, transfers outside the EU: why hosting data in Europe has become a legal and strategic imperative for businesses.

Sovereignty Hosting GDPR
26 Nov 2025
Digital Sovereignty: Challenges and Solutions for SMBs
Sovereignty 9 min read

Digital Sovereignty: Challenges and Solutions for SMBs

83% of European cloud spending goes to US providers. Digital sovereignty: definition, concrete challenges, and accessible solutions for SMBs in 2026.

Sovereignty Cloud SMB
19 Nov 2025
GDPR Website Checklist: 15 Essential Points
GDPR Audit 12 min read

GDPR Website Checklist: 15 Essential Points

The 15 points to check to ensure your website is GDPR-compliant. Actionable checklist with regulatory obligations and automated controls by Complio.

GDPR Checklist Cookies
29 Oct 2025
Cookies and GDPR: Everything You Need to Know in 2026
Consent 14 min read

Cookies and GDPR: Everything You Need to Know in 2026

Complete cookies and GDPR guide: cookie types, legal obligations, ePrivacy Directive, compliance checklist and solutions for website publishers.

Consent GDPR Cookies
22 Oct 2025
GDPR Compliance: The Complete Guide for Businesses
GDPR 12 min read

GDPR Compliance: The Complete Guide for Businesses

The 8 key GDPR obligations, checklist by company size and concrete tools to achieve GDPR compliance in 2026.

GDPR Compliance Guide
15 Oct 2025