AIR.TEK by GTEK
Everything. On subscription.
Development, ERP, CRM and AI: one team, a fixed amount every month.
Custom applications, ERP, CRM, automation and artificial intelligence: AIR.TEK builds your tools, runs them and keeps improving them, for a fixed amount every month. No more quotes to fund before you see a result.
One subscription covers
Fictional example: one company’s requests over one month of subscription.




How it starts
You only pay once you’ve seen it working.
Three steps, and the first two are free. You see your own solution running on your real case before you commit.
- 1Free · 30 minDiscovery call
We look at your workflows together, remotely, and pick what will save you the most time.
- 2Free · within 3 daysDemo on your own case
Your solution, built on your real process, is shown to you up and running.
- 3OnlineYou get started
You approve the proposal and pay online at hello.g-tek.fr. Go-live follows.
The offer
From custom software to AI, one team.
You no longer buy one project, then another. You hand your business IT to a team that builds it, maintains it and keeps improving it, for the same price every month.
Applications, client portals, business modules, integrations between your tools.
Setup, configuration, integrations and data migration, on the ERP of your choice.
Pipeline, quotes, follow-ups and reporting, connected to the rest of the business.
Data entry, documents and repetitive tasks, approved by your teams wherever it matters. Human in the loop →
CompatibleDolibarr, Odoo, Sage, SAP, Salesforce, and any tool that exposes an API. No API? We find a bridge: files, email, imports.
OptionalAIR.TEK Sovereign: the same offer, on an AI server installed on your premises. More on it below.
Model
A subscription, not a string of quotes.
| Quote-based projects | AIR.TEK subscription |
|---|---|
| One quote per project, to fund before any result | A fixed amount every month, whatever the topic |
| Maintenance billed on top | Maintenance, updates and support included |
| Every change means a new quote | Changes are scheduled within the subscription |
| A different provider for each tool | One team for development, ERP, CRM and AI |
| Reliance on a single employee or freelancer | A dedicated team that knows your business |
Proof
Already in production with our clients.
Optional
AIR.TEK Sovereign
Your AI, on your premises.
For companies whose data must not leave the building: SABER, an AI server installed on your premises. The same automations, the same team, the same subscription. Nothing goes out to an external service.

Data, results and interfaces stay yours, with no lock-in: you can take them with you.
Within your server’s capacity. No bill that climbs with consumption.
Your AI depends on no remote service that could be taken away from you.
- 1Start on the subscriptionYour automations run from the very first weeks.
- 2When volume or sensitivity justifies itTogether, we price the move to your own server.
- 3Migration by the same teamYour automations move to SABER, with nothing to rebuild.
Industries
Already deployed, and well beyond.
Wherever teams handle repetitive volumes, there is something to automate. Pick your industry and watch the demo.
Press
“My mission is to speed up the adoption of artificial intelligence.”
Kim Garrick, founder — ICI (Radio France)
Leadership & board
The people behind AIR.TEK.
Kim GarrickFounder · CEO
Amir SabetSales
Christian JumeletChair of the BoardAdvisory board
Abdellatif Yahia MessaoudInfrastructureAdvisory board
Marc RivoiraChief OperationsAdvisory board
Laurent SerreChief of SalesAdvisory board
Bernard TézéLegalAdvisory board
Philippe CoquereauFinance & institutionsAdvisory boardQuestions
Your questions, answered.
What does the subscription cover?
Custom development, ERP, CRM, automation and AI, with maintenance, updates and support. Changes are scheduled within the subscription.
How much does it cost?
A short setup, then a fixed amount every month. The amount is set out in a personalized proposal, after the demo: you pay nothing before you’ve seen your solution working.
Why a subscription rather than custom software?
Custom development is paid up front, then frozen, and maintenance is billed on top. The subscription includes maintenance and changes: you go from a big investment to a controlled monthly amount.
What if we already have an ERP or a CRM?
We plug into it. You keep your tools; we build what’s missing around them.
What if we have a very specific need?
That’s the most common case. We build custom modules, tailored to your business, as part of the subscription.
How does the rollout work?
It all starts with a free 30-minute discovery call, remotely, with demos on a case close to yours. We scope the first need, then the same team builds, launches and keeps improving your tools.
Where do my tools and data run?
By default, in the cloud. If your requirements call for it, in a sovereign cloud, for your tools as well as for AI. And with AIR.TEK Sovereign, on your premises: everything runs on a SABER server installed at your site, and nothing leaves the company.
What is sovereign AI?
AI you stay in control of: you decide where your data and your model run, and no foreign provider can cut off your access. Depending on your requirements, it runs in a sovereign cloud or on a SABER server installed on your premises.
Is there funding available for the project?
Yes. Training can be covered by your OPCO (the French training funding body), whatever your industry. GTEK is also listed with Bpifrance: depending on your project, innovation grants and regional aid may be added. We point you to the right scheme.
Do you work with OPCOs?
Yes. Our training and part of our support can be funded by your OPCO, whatever your industry: Constructys, OPCO 2i, OPCO Mobilités, OPCO EP, AKTO, OCAPIAT, L’Opcommerce, OPCO Santé, Uniformation, Atlas or Afdas. We put the funding application together with you.
Do you offer a more in-depth audit?
Yes. The first 30-minute conversation is free and remote. To go further, we carry out an in-depth review of your organization, over half a day or a full day.
Is it suited to SMEs and local authorities?
Yes. We work for SMEs as well as local authorities and town halls, in any sector: wherever teams handle repetitive volumes, there is something to automate.
Will AI replace my employees?
No. It takes on the repetitive volume; your teams approve and decide on what matters.