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TEALSPARK
AI Consultancy — Luxembourg

YourAIStrategyandExecutionPartner

TealSpark is the technology partner that guides medium and large companies through the entire AI journey — from first assessment to intelligent systems running at the heart of your operations.

Trusted by teams in finance, logistics and professional services

700K+

saved for clients

25+

projects delivered

48h

to first deployment

02Method

Switch your business into future-proof MODE

Our four-step method takes you from questions to running systems — and keeps you evolving.

Explore the full method
  1. Step 01

    Map

    We map your processes, data and opportunities to find where AI genuinely moves the needle.

  2. Step 02

    Orchestrate

    We design the architecture, choose the right technology and orchestrate people, processes and tools into one coherent plan.

  3. Step 03

    Deliver

    We implement, integrate and test in your real operations — not in a slide deck.

  4. Step 04

    Evolve

    We measure results, refine the systems and keep you ahead as the technology moves.

03Use Cases

Real work, measured outcomes

Technical building services — heating & plumbing, Luxembourg

Quote-driven, call-heavy, always on site.

Challenge
Office team buried in calls and quote requests; devis assembled by hand from supplier price lists and site notes; calls missed while technicians are on site.
Approach
AI-assisted quote drafting from site notes and supplier catalogs, 24/7 call answering with appointment booking, automated job scheduling.

Outcome

Quotes out in 24 hours instead of a week — and no missed calls.

Logistics operator — Greater Region

Multilingual customers, time-critical dispatch.

Challenge
Dispatchers drowning in emails and calls in four languages; slow quote turnaround.
Approach
AI triage of inbound requests, drafted replies in the customer's language, dispatch suggestions from live capacity.

Outcome

Quote response time down 70%; dispatch team handles 2× volume.

Professional services firm — law & advisory

Knowledge locked in documents and inboxes.

Challenge
Associates re-researching questions the firm had answered before; slow client intake.
Approach
Private knowledge assistant over the firm's own documents + AI-guided intake with conflict checks.

Outcome

Research starts from 80% done; intake-to-engagement time halved.

Our ProductLive 24/7

secretaire.lu — the AI receptionist that never misses a call

Answers your phone in five languages (FR·EN·DE·ES·PT), books appointments straight into your calendar, takes messages and sends you a summary after every call. Luxembourg fixed line included. Live in 48 hours — no setup fees, no contracts.

04Testimonials

What leaders say

Half our office day was phone and paperwork. TealSpark rebuilt how quotes and calls flow — now nothing gets missed and estimates go out the same day.
Managing Director, heating & plumbing company, Luxembourg
They rebuilt our quote-to-dispatch process around AI and it simply works. Our team finally spends time on customers instead of copy-paste.
Head of Operations, logistics group
The MODE approach kept everyone aligned — board, IT and the people doing the work. Delivery was the calmest tech project we've run.
Managing Partner, advisory firm
We expected a report. We got working systems and a team that knows how to keep them improving.
CFO, industrial SME, Esch-sur-Alzette

05FAQ

Frequently asked questions

We cover the journey end-to-end: assessing where AI creates value, setting the strategy, implementing the systems and evolving them as the technology moves — the four steps of our MODE method.

Yes — most of the value sits in ordinary processes: documents, communication and planning. That is exactly where we start.

A first working system typically takes 4–8 weeks. Our AI receptionist, secretaire.lu, is live in 48 hours.

EU-hosted options, data minimisation and human review gates — designed and operated by a Luxembourg-based partner.

Yes — Esch-sur-Alzette, Differdange, Dudelange, the whole country and the Greater Region.

Engagements are scoped per journey stage, so you only commit to the step you're on. The strategy call is free.

Ready to switch into future-proof MODE?

A 30-minute strategy call is enough to know where AI can move your business first.