SuMa SIMIC Consulting LTD

We are absolutely thrilled with our collaboration with Marko. The technical implementation of our email campaigns and newsletters was carried out to the highest professional standards.
We were particularly impressed by the stable and error-free integration of the campaigns, the structured automation of the newsletter and email flows, the very fast response time for adjustments, and the deep understanding of marketing processes, not just the technology. It is immediately apparent that this is not just a "technician" at work, but a true systems thinker who understands marketing, automation, and performance holistically.
Our campaigns are now running smoothly, professionally, and scalably. The collaboration is efficient, transparent, solution-oriented, and absolutely reliable. We highly recommend them to all companies that want to set up email marketing and newsletters not "somehow," but professionally, scalably, and future-proof. Thank you very much for your hard work, we look forward to continuing our collaboration!

Marko Simic provided us with comprehensive support in the implementation of our e-mail marketing via KlickTipp and we are very satisfied with his performance.

We were certainly not an easy customer due to our complex company structure and very individual customer characteristics. Countless details and special features had to be taken into account when creating our email campaigns. Despite these demanding requirements, Mr. Simic reliably implemented all our wishes.

Even if individual steps sometimes took a little longer, this was due to the fact that Mr. Simic works extremely carefully and checks every detail precisely to ensure an error rate of almost zero. We greatly appreciate this thorough way of working.

We can therefore wholeheartedly recommend Marko Simic and thank him for the excellent cooperation.

We have been working with Marko for a few months now and are very satisfied! We have certainly improved a few notches in digital matters and work processes.

I would never have thought what a difference it would make to have someone like Marko in charge of marketing. He guides me with clarity, patience and total commitment. I wouldn't be where I am today without you. Marko is the perfect partner if you want to build, develop or take your business to the next level - in any industry. You can feel his expertise, his passion and his energy in every collaboration. I am deeply grateful and can wholeheartedly recommend Marko to everyone. Thank you for everything, Marko!

Marko Simic and his team are really a great help when it comes to setting up CRM systems. The implementation of a funnel, including automation, worked really well. The support is very personal and the work is very solution-oriented. The cost factor was also always taken into account. I am very happy to recommend SuMa SIMIC Consulting.

Over 8 months we realized a great project with Marko in our company Fliegengitter Michel. Marko always works purposefully, with clear structures and a view ahead. Even in the short time I've been on board, it was/is a great collaboration with you! (M. Michel) We look forward to future projects. Highly recommended!

⭐️⭐️⭐️⭐️⭐️ Absolute recommendation!

We've been working with Strategy-Web by Marko Simic since 2020 - and we couldn't be happier.
Marko designed our entire website and continues to manage it reliably and professionally to this day. From the first conversation to the final implementation, everything went absolutely smoothly.

Particularly noteworthy are:

Quick help & accessibility: No matter when we had a question or adjustment - Marko always responds extremely quickly.

Top quality: Our site is modern, technically flawless and runs stably.

Comprehensible communication: He explains even complex topics clearly and straightforwardly.

Proactive suggestions: He regularly contributes ideas that further improve our site.

After all these years, we can say that the collaboration is simply fun and delivers top results.
A clear recommendation for anyone looking for a reliable, modern and long-term strong web solution!

- Marius Bofinger / Fitness-Point & Ladyfitness

Marco is awesome. He A) makes everything possible that can be achieved with apps B) knows no problems, only solutions and C) is always friendly and professional. He has implemented very important digitization steps for us. 110% !! Recommendation.

Marko is absolutely unique. Completely unselfish, he helped me, absolutely calm, balanced and competent, even with explanatory videos made especially for me, to solve a comprehension problem (where I already despaired) with a digital calendar tool.
Now my online congress, which is still in preparation, can finally go into the next phase. From the bottom of my heart here again a HUGE thank you to Marko. You are my online hero.

Working with Marko is just great. Marko comes up with great ideas on request, he is reliable and works quickly and thoroughly. His "learning videos" are super valuable and even help a technophobe like me get up to speed. In addition, Marko has a good sense of humor and empathy, which is helpful in any case. All in all I can say: Marko is worth his weight in gold! Highly recommended!

Hello Marko, thank you very much for your great work. You implemented everything 100%, you are 100% reliable and extremely good at what you do! I should actually not rate you so well, otherwise you will have too many orders and less time for me when I want to do another project with you ;-) Looking forward to the next collaboration. LG

Marko is always helpful and takes care immediately when you need him. I am thrilled!

Very customer-oriented service and professional top!

I loved how Marko fully immersed himself in my business and supported me in delivering the right content. I thank Marko very much for this important support!

I had a very good feeling about him from the beginning. He is very human, competent and above all he lives for what he does. This resulted in a great website that was immediately well received by my customers. I am very much looking forward to further cooperation.
Mathias Köber

I had found Marko via the Internet and we very quickly established a very well-functioning collaboration. Reliability is very important to me in a collaboration. And I could always rely on Marko. He implemented my online funnel perfectly and was never too shy to test everything down to the last detail and to train me. I consider that a top service!

I am very satisfied with the cooperation and will gladly continue it in the future.

Marco Simic has transferred the entire website The Mary Magdalene Association to our complete satisfaction. This was a strong achievement. In addition, he gave suggestions for improvement through the consultation. We are very grateful and gladly recommend Marco Simic.

I can only recommend Marko to anyone who would like to advance their online business. Marko brings borderline brilliant ideas to design a professional business, be it the website, facebook ads, landing page, etc. and also implement. He always keeps the overview and implements the upcoming to do's very quickly. I for myself have understood through our collaboration many individual contexts of online marketing at all first, which allows me to act with more ease. Many thanks Marko!