Cloud · data · agentic AI consulting
Polykroma helps large organisations with their data and AI projects, from scoping all the way to production, on the cloud of their choice. We design architectures that follow your roadmaps, then deploy them alongside your teams.
Polykroma, from the Greek for “many colours”
A data project rarely sits in a single field. A cloud migration raises security questions. A data platform without governance quickly loses its users' trust. An AI agent is only as good as the data it reads.
Each colour in our palette stands for one area of expertise. We combine them according to what your project needs.
Data is only worth something when your teams can trust it and use it at scale. That is what we build, from scoping to production.
Expertise
Each engagement draws on the colours it needs. Here is what each one covers. We also design and build websites and web applications, like the one you are browsing.
01 · Cloud
Landing zones, networking, identity: we design foundations your teams can evolve without starting over. Public, sovereign or hybrid cloud, connected to the environments you already run.
PlatformsOCI · AWS · VMware
02 · Data
Your data in open formats, readable by the engine of your choice and by your AI agents. We build tested, monitored pipelines from source ingestion to business use, without locking you into a single vendor.
PlatformsApache Iceberg · Snowflake · Databricks · DuckDB · Parquet
03 · Artificial intelligence
Many AI projects stop at the prototype. Agentic engineering takes them all the way to real use: agents that act inside your systems, built like production software, with a human who stays in charge.
PlatformsClaude · Codex · LangChain · MCP · Python
04 · Migration
Leaving an ageing system takes a precise plan. We map what exists, break the migration into reversible steps and organise each cutover with your business teams, whether it involves databases, applications or virtualisation.
PlatformsVMware · Oracle · OCI · AWS
05 · Governance
Knowing where data comes from, who can access it and what it may be used for. We put in place the rules and tools that answer these questions, including for your auditors.
Approach
A large project brings many people to the table: business leaders, IT, security, procurement. We connect them, make technical topics clear for those who decide, then turn those decisions into measurable results.
Qualify the need with the business: goals, budget, existing systems, regulation. We start by listening.
Define the target architecture, with its options and what they cost, so you can decide with full knowledge.
We work with your teams, in your code, all the way to production. First results come quickly and can be measured.
Documentation, upskilling, handover. Your teams should be able to carry on without us.
Work
Financial services, insurance, luxury, retail, industry, pharmaceuticals, media, energy, telecoms, public sector: cloud, data and AI architecture engagements in environments where every mistake is costly.
Selected engagements
Agentic AI · Data engineering
A multi-agent system that generates, tests and deploys data pipelines, built on token-efficient MCP servers.
Agentic AI · Our own product
Agents that watch a market's signals, qualify each company and draft the first message, leaving the sales team with a single step: approval.
Data · Luxury and retail
A data pipeline architecture aligned with the analytics and AI roadmap of large international groups.
Cloud · Public sector
A sovereign cloud infrastructure built to the security and hosting requirements of a public body.
Cloud · Banking
Interconnecting a major bank's data centres with a public cloud, to extend existing systems without rewriting them.
Web · Websites
Design and development of fast, carefully crafted websites, like this one and the seentia site: animation, contact form, hosting and search visibility.
Applications · Pharmaceuticals
A low-code application with dashboards to follow a pharmaceutical laboratory's activity day to day.
Migration · Energy
Data takeover and migration of an HR system, prepared so that teams would not notice the difference on the day.
Our own product
The signal first, then the outreach.
is the prospecting engine we designed and run. Its agents follow public signals in a market, such as a new hire or a public tender, check each company against official registers, then draft a message. Nothing goes out without human approval.
It is our approach to agentic AI, applied to our own business.
Visit seentia.ioA few lines are enough to start. We read every message and reply personally.
Write to us