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To some, we are a data consultancy. To others, we are the people who make AI work.

Both are true. We started out in Düsseldorf in 2016, building data models and reporting for companies of every size. For ten years we did exactly the work on which AI projects founder today. That is why we are confident taking on agents, not because everyone else is doing it. We are owner-managed and technical right up to management level.

Three Haavest employees talking at a meeting table

Haavest in numbers

Owner-managed and technical right up to management level. Whatever we recommend to you already runs in our own business.

2016
founded in Düsseldorf and still enjoying every project
100+
projects delivered successfully
9+
countries where our solutions run every day
98%
of our clients came back to us for a second project

What we stand for, and how you will notice it

We want you to be free to leave

Everything we build lives in your environment and runs under your licences. We document it so that your own team or another partner could take over. We believe that is precisely why our customers stay.

We have no patience for pilots

A prototype nobody opens after three months helps no one. From the outset, we build with real permissions and real data, in the place where the agent will actually work. That way, the first process moves into everyday operation as a matter of course.

Microsoft-certified, not Microsoft-beholden

We are a Solutions Partner Data & AI because we know the platform inside out, not because we want to sell it. Which models and tools you use, and what your exit plan looks like, remain your decision.

Who leads Haavest

From day one you deal with the people responsible for your project. Both managing directors know every project in the house.

Piero Alessio
Piero AlessioManaging Director

Clients, partners and the question of which process pays off first.

Achim Kümpel
Achim KümpelManaging Director

Leads the business behind the agents. Contracts, finance, reliability.

What clients say about working with us

Laura OrtnerLaura OrtnerSenior Licence Manager, Telefónica GermanyOn migrating 1,000 reports.View project
Haavest migrated 1,000 reports from Tableau to Power BI while the business carried on as normal. That only worked because we operated as one team. Today 300 colleagues work with the same figures, which is exactly what we had hoped for."
Han XiHan XiHead of BI & AI, Trench GroupOn daily reporting from every SAP system.View project
Thanks to our successful collaboration with Haavest, we now get up-to-date figures every day from all our entities. This gives us a solid data foundation not only for analytics, but also for agentic AI, such as a smart pricing agent."
Demis Perchia CalcerradaDemis Perchia CalcerradaManaging Director, Cure Concept GmbHOn introducing Business Central.View project
Every decision was on the table before we started, from which products need batch tracking to tax for each country. That is why the switch caused no surprises in our day-to-day business. Today one system shows us what is in stock and which batch went to which customer."

Microsoft Solutions Partner Data & AI

Microsoft awards this status on the basis of its Partner Capability Score, which reassesses proven projects, certified staff and customer success every year. A selection of the certifications held across our team.

DP-600 Fabric Analytics EngineerPL-300 Power BI Data AnalystDP-700 Fabric Data EngineerAZ-305 Azure Solutions Architect ExpertAZ-104 Azure AdministratorGitHub Copilot

Based in Düsseldorf, at Grafenberger Allee 125

A modern office with sweeping views across Düsseldorf, ten minutes from the central station. This is where we work side by side, building, testing and running our solutions. From here we serve customers across Germany, Austria and Switzerland, and we often work on site with them too.

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Meeting in front of the Haavest wall in the Düsseldorf office

Shall we talk about your first process?

In a Short Assessment we sit down with your business team and IT and look at one process together. You leave with a clear target design and an effort estimate we stand behind. Free of charge.

Business card of Piero Alessio, Managing Director