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Data Analysis & BI

Courses: SQL & Relational Databases - Lodz

Master SQL in Lodz and gain the ability to build queries, reports, and datasets that speed up daily data work.

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Microsoft 365 (Office)MS Excel

MS Excel - course for beginners

Intro to our MS Excel - course for beginners

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AI / Artificial IntelligenceAutomation & Workflows

OpenClaw 🦞 - Autonomous AI Agent in 1 Day

From installation to a working agent in 7 hours. Build your AI assistant that works 24/7 and does what you never have time for (but always dreamed of ;)

Woman, data analyst, working at a desk with dual monitors showing spreadsheets and VBA code in an office in Warsaw, with a view of Pałac Kultury.
Microsoft 365 (Office)MS Excel

MS Excel - Intermediate level

Intro for MS Excel - Intermediate level course

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Microsoft 365 (Office)MS Excel

MS Excel - Advanced level

Excel at Master Level! 🚀 Advanced Techniques and Data Analysis 📊⚡

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AI / Artificial IntelligenceMicrosoft 365 (Office)

Microsoft Copilot 365 and AI Tools in Daily Work

Discover how to use AI and Microsoft Copilot 365 in your daily work. Boost your team's productivity and gain time for what really matters.

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AI / Artificial Intelligence

ChatGPT at Work - From Zero to Results in 1 Day

Automate your reports. Reply to emails faster and analyze documents in seconds. And while you're at it, let an AI Agent build you a new webpage!

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Microsoft 365 (Office)MS PowerPoint

MS PowerPoint - advanced

Intr - MS PowerPoint - advanced MS PowerPoint - advanced

Customer Reviews

Our greatest pride is thousands of satisfied customers. Below are their reviews about our courses:

11/3/2025

The company provided full organizational support (...) which greatly facilitated the conduct of the sessions and improved learning comfort. The organization of the trainings was timely, professional, and with full support from the team.

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INOVA Grupa KGHM

Jacek Wilk, Acting Vice President of the Management Board, Deputy CEO

10/21/2025

The aim of the sessions was to practically acquaint participants with the capabilities of modern AI tools, including ChatGPT, in the context of office work, communication, planning and document analysis.

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Integracyjne Szkoły ALTO

Marta Nowak, Owner

5/8/2019

The cooperation was characterized by openness to suggestions... tailoring the thematic scope... Edukey Sp. z o.o. met our expectations and deserves a recommendation.

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Rossmann

Artur Michalski, Deputy Director of Human Resources

5/30/2025

The trainings were concrete, practical and tailored to the real needs of the participants, which translated into a visible increase in competencies in using MS Excel and MS Project. The professionalism of Edukey, openness to client suggestions and expectations, and the dedication of the trainers deserve special recognition.

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HSV Polska

Renata Kowal, HR Manager

3/24/2025

The high effectiveness of the training and the practical approach (...) directly translated into the effectiveness and satisfaction of the participants (...) complete satisfaction.

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Kolanko

Marek Papierski, CEO

7/14/2020

The service was delivered on time and with great attention to detail. The training fully met our expectations (...) Individualized approach to clients (...) We recommend them as a solid and trustworthy business partner.

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Epson Europe

Krzysztof Modrzewski, National Sales Manager

3/18/2019

The training project was prepared at a high level, both substantively and practically. The sessions were conducted with high engagement (...) Edukey Sp. z o.o. demonstrated full professionalism in the scope of the services provided.

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Katowice Airport

Adam Wawryniuk, Authorized Representative

11/25/2015

Our employees were very satisfied with the trainings. The company demonstrated professionalism and flexibility. The trainers conducted sessions in a highly engaging manner and were able to capture the attention of all participants.

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Steinhoff International

Agata Kozaczuk, Assistant to the Director

11/8/2013

Edukey conducted the training in a professional manner (...) The training sessions took place in a calm and friendly atmosphere (...) satisfied with our cooperation with Edukey as a solid and reliable partner.

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Domtom

Dominik Andrysiak, CEO

9/14/2012

Edukey is a company worthy of recommendation. The training was conducted professionally. The trainer covered the entire planned material and used the remaining time to discuss issues of most interest to the participants.

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Amcor Tobacco Packaging Polska

Małgorzata Bądzyńska, Human Resources and Payroll Specialist

Our SQL and database training from Lodz teaches how to work with relational databases, build queries, filter data, join tables, and generate reports. Training covers SQL fundamentals and practical analytics to support business decision-making. Each course is tailored to the needs of your organization and delivered online or on-site to Lodz.

Interested? Request an SQL training offer:

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