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I’ll take the helm of your technology and navigate you to calmer waters.
As an External CTO and Technology Consultant based in Brno, I deliver clarity and peace of mind during your most complex tech challenges.
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Marek Gach
I'm Marek Gach
Former IT Agency Owner
20+ Years of Experience
400+ Projects Delivered

Technology Consultant & External CTO
Accepting projects in:
With over 20 years of hands-on experience and 13 years leading tech teams, I bring deep expertise and analytical precision to every project. My approach is always personal, transparent, and data-driven. I help companies and startups quickly identify and solve technical challenges without getting lost in complexity. I believe that effective IT processes are the foundation of any successful project.
Expertise
Decades of experience delivering analytical precision.
Velocity
Rapid response and flexible support, even after hours.
Clarity
A personal approach, making complex concepts easy to understand.
Network
Access to an extensive network of vetted experts and strategic contacts.

Sailor, (Half) Marathoner & Arts Patron
If you're looking for an icebreaker, ask me about sailing. I frequently explore the Adriatic with friends and have plenty of stories to share.
Beyond that, I'm active in various communities. I sponsor an international glassmaking competition and am passionate about innovation and entrepreneurship, with plans to join a startup association.
I'm also an avid runner, currently tackling half-marathons. This discipline, combined with my experience in Thai boxing, helps me maintain a calm, Zen-like approach to life.
I'm a dog lover and enjoy co-hosting a podcast with friends in my spare time.
Success stories



Fractional & External CTO
Gain expert technology leadership without the cost and commitment of a full-time hire. My flexible approach delivers rapid intervention, in-depth analysis, and precisely defined solutions to streamline your IT processes and keep your projects on track.
Technical Oversight & Consulting
I provide comprehensive consulting and technical oversight focused on auditing and optimizing your IT processes. Through detailed analysis, I deliver actionable recommendations that mitigate risk and enhance efficiency. Every solution is logical, clear, and tailored to your specific business needs.
Tech Recruitment
I help you source and hire top-tier IT specialists by leveraging my extensive network of vetted professionals. My transparent and efficient selection process ensures your team gets the precise expertise needed for successful project delivery.
My Credentials
in Artificial IntelligenceBrno University of Technology
Executive MBAMaster of Business Administration for Owners & Managers
13 Years of IT Agency Leadership 400+ Projects Delivered
Networking
My network includes over 3,000 tech professionals, entrepreneurs, executives, startup founders, and investors. Let me know what you need. I can connect you with the right people to move your project forward.

What My Clients Say

Contacts
Address
Koperníkova 4526/1,
615 00 Brno-Židenice
Czech Republic
Company ID: 06714854
VAT ID: CZ06714854
Bank Account : 2101381104 / 2010
IBAN: CZ28 2010 0000 0021 0138 1104

I offer a broad spectrum of IT services, including technical oversight, consulting, and tech recruitment. My goal is to optimize your IT processes and ensure your projects run effectively. All services are tailored to your specific needs.
We start with an initial discovery call to understand your needs and goals. Based on this information, I propose a concrete solution. All consultations are flexible and scheduled to fit your timetable.
I have over 20 years of experience in the IT industry, working on a diverse range of projects and roles. My approach is based on proven methodologies and innovative solutions, and I am committed to continuous learning to stay current with the latest trends.
The first step is to book a free 15-minute introductory call. During this meeting, we’ll discuss your projects and needs. From there, I will recommend the best way I can help you move forward.
How We Start Working Together
Initial Meeting
We'll start with a discovery call to discuss your needs and goals in detail.
NDA & Contract
We'll sign a Non-Disclosure Agreement (NDA) to protect your information and prepare the necessary contracts.
Project Kick-off
We officially begin our collaboration and start working on your projects.
Regular Check-ins & Reporting
We'll have scheduled meetings and provide clear reports to track progress and ensure alignment.
Get Your Free Consultation
Book a free 15-minute call to discover how I can help you streamline your IT processes. Don't waste another minute—start optimizing today!

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