Hakan Ersu

B2B scaling, online marketing, digitalization, sales, AI, growth

Hakan Ersu
CUSTOMERS' CHOICE 2026
TOP SERVICE PROVIDER 2026
4.97 out of 5
Excellent
316 Reviews
Contact information
Ersu Consulting GmbH supports agencies, B2B service providers and experts in establishing successful new customer, employee, sales and marketing processes, growing predictably and increasing sales in the long term with the help of a no-brainer...

Contact information

Hakan Ersu
Georgstraße 38
30159 Hannover
Germany
Directions

Contact person
Ersu Consulting GmbH

Websites

Social Media

100% Recommended
5 stars 126
3 stars 0
2 stars 0
1 star 0
Excellent (4.97)
Cost-performance ratio
Excellent (4.89)
Top competencies

Creative impulse

5.00 out of 5
9 Reviews

Professionalism

4.89 out of 5
9 Reviews

Customer focus

4.89 out of 5
9 Reviews

129 Reviews on ProvenExpert.com

4.96 out of 5
Excellent
5.00 out of 5
Excellent
Recommendation
Thank you so much for your wonderful help and support! I really appreciate it. Your hard work and dedication mean a lot to me, and I'm very grateful for them. I would recommend you 100%! 😊
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Customer review & rating for:
Hakan Ersu
03/26/2026Anonymously
5.00 out of 5
Excellent
Recommendation
I had the opportunity to work with Hakan in the areas of sales, marketing, and digital processes, and I can say with complete conviction that he stands out significantly from traditional consultants.

What sets him apart is not only his in-depth expertise, but above all his ability to distill complex topics down to their essence and translate them directly into practical action. For him, it’s not about theoretical concepts or superficial strategies, but about clear, actionable steps that actually deliver results.

After just a short time, I had much greater clarity regarding my positioning, my target audience, and my next steps in marketing and sales. I was particularly impressed by how structured and goal-oriented Hakan’s work is. Every recommendation made perfect sense and was logically structured. Nothing felt random or improvised.

Another major plus is his direct and honest manner. He clearly states what works and what doesn’t, without getting unnecessarily complicated. At the same time, he manages to deliver tremendous value without making you feel overwhelmed.

What I personally appreciate most: For him, it’s not just about imparting knowledge, but about actually getting things implemented. That’s exactly what makes the difference in the end. I didn’t just gain new insights—I saw concrete results.

For anyone looking to grow in marketing, sales, or agency scaling and seeking someone who doesn’t just talk but delivers, Hakan Ersu comes highly recommended.
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Customer review & rating for:
Hakan Ersu
03/26/2026D.
5.00 out of 5
Excellent
Recommendation
Max and Hakan helped me get my ads running more effectively. I’d like to thank them once again for that. During the live calls, I felt like everything was very personal. There’s plenty of time for feedback, and you don’t get brushed off like you do with other coaching programs. That’s a huge credit to Hakan and his team.
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Customer review & rating for:
Hakan Ersu
03/14/2026Martin K.
5.00 out of 5
Excellent
Recommendation
I've only known Hakan Ersu for a few weeks, but I can already say with certainty that I'm deeply impressed by how he approaches issues, how he provides support, and how precisely he provides impetus.

What makes Hakan special in my view is his calm, unflappable manner. He really listens, quickly finds out what really moves you, gives intelligent feedback on your own thoughts – and then, at exactly the right moment, provides the impetus that helps you move forward. Not too early, not too late. Right on the mark.

And yes: Hakan stands out in a refreshing way from all the "barkers" on social media who act as if they personally created the algorithm. His expertise does not seem like book knowledge – it is clearly based on his own practice, real experience, and sound analysis. Before he recommends anything, he takes an in-depth and holistic look at the situation. And above all, he takes his time. You notice that immediately. What I also find remarkable is that Hakan doesn't just help when there's a job to be done. Even if you're not his client (or won't be in the short term), he invests energy, provides ideas, and shares tools and resources – without any sales pressure, without any "I'll give you something so you'll give me something" attitude. That's rare. And to be honest, it's precisely this attitude that creates trust.

I highly recommend Hakan Ersu to anyone who wants more than just "more reach" on social media, but clear guidance, a clean strategy, and ideas that really work. If you're looking for someone who is calm, competent, and effective – Hakan is a damn good choice. In short: less show. More substance. More impact. That's exactly what you get with Hakan.
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Customer review & rating for:
Hakan Ersu
03/03/2026Michael D.
5.00 out of 5
Excellent
Recommendation
Talking to Hakan was very helpful. He was able to analyze my situation well and advised me on what the next steps would be.
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Customer review & rating for:
Hakan Ersu
02/27/2026Anonymously
5.00 out of 5
Excellent
Recommendation
I had a coaching session with Hakan yesterday and it was truly masterful. No show, no blah blah blah, just immediate clarity, structure, and concrete next steps. Hakan recognizes the real levers in minutes, asks the right questions, and gets to the heart of the matter without beating around the bush. I left the appointment with a crystal-clear plan and noticeably more momentum.

If you want real results and don't want to be held back, this is the place for you. THANK YOU, Hakan!
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Customer review & rating for:
Hakan Ersu
01/30/2026F.
5.00 out of 5
Excellent
Recommendation
I was on a live call with the lovely Max and learned so much for my own marketing! A fantastic team and very helpful!
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Customer review & rating for:
Hakan Ersu
01/26/2026Albert I.
4.60 out of 5
Excellent
Recommendation
Hakan is a very personable and honest business partner. His advice is well-founded and his knowledge is extensive. His years of experience in the agency business are definitely noticeable!!! I can only recommend Erst Consulting...
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Customer review & rating for:
Hakan Ersu
01/26/2026Anonymously
5.00 out of 5
Excellent
Recommendation
Thank you very much, Hakan, for the excellent annual planning. The consultation was extremely valuable to me and worth every second. If you're still thinking about setting up a meeting with Hakan, it's definitely worth it! I was particularly impressed that he took more time than agreed. You can immediately sense his deep expertise. Absolutely deserves 5 stars! ⭐️⭐️⭐️⭐️⭐️
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Customer review & rating for:
Hakan Ersu
01/21/2026Anonymously
5.00 out of 5
Excellent
Recommendation
I had an exceptionally valuable strategy meeting with Hakan Ersu. From the very first minute, he met me exactly where I am right now—without judgment, with genuine presence and deep understanding. He not only listens, but immediately recognizes the crucial points between the lines.

His calm, grounded manner helped me enormously to develop confidence in my own abilities. The change in perspective was particularly powerful: Hakan permanently transformed my thinking from a freelancer mindset to a genuine entrepreneurial mindset. Suddenly, it became clear what potential I really have – and how I can use it strategically.

In just 60 minutes, we identified the internal and external barriers to growth, worked out clear starting points, and developed concrete, immediately implementable solutions. Not only did I gain more clarity about where I want to go entrepreneurially, but I also understood exactly what levers I need to pull now to start growing.

This conversation was much more than consulting—it was a real breakthrough. I can wholeheartedly recommend Hakan to anyone who wants a strong sparring partner on equal footing to really go all in. His ideas have a lasting impact and consistently inspire you to take action. He is someone who knows exactly how to get others fired up, create clarity, and make growth possible.
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Customer review & rating for:
Hakan Ersu
01/15/2026Eda Şa.
5.00 out of 5
Excellent
Recommendation
I had a free consultation with Hakan from Ersu Consulting and was really pleasantly surprised. He took 1.5 hours to give me honest, competent and structured advice and gave me tips that I could implement immediately. Many others charge several hundred euros per hour for this kind of advice, so I was really impressed by his generosity. Hakan is very genuine, helpful and human, and you immediately realize that he wants to offer real added value. I also had a second free call on the topic of performance marketing, in which Max gave me absolutely expert advice. Here, too, I was given a lot of practical input that I can implement directly. All in all, an extremely pleasant, professional contact and a clear recommendation.
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Customer review & rating for:
Hakan Ersu
11/28/2025Anonymously
4.20 out of 5
Good
Recommendation
I'm really very satisfied so far, especially the quick availability and the way he always elaborates on the topics.
Hakan gave me a good wake-up call just before settings etc. and also gave me tips, plus the ass-kickings, so so far really an 11/10.
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Customer review & rating for:
Hakan Ersu
11/17/2025Anonymously
5.00 out of 5
Excellent
Recommendation
What I particularly appreciate about Hakan is his calm and professional manner. He advised me competently on all my concerns, dealt with my situation individually and gave me access not only to his knowledge but also to his network, which made the consultation even more valuable. My recommendation clearly goes in his direction!
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Customer review & rating for:
Hakan Ersu
11/14/2025Anonymously
5.00 out of 5
Excellent
Recommendation
I had the opportunity to work with Ersu Consulting and was pleasantly surprised throughout.
From the very first conversation, you realize that there are real experts at work here, who don't just sell standard solutions, but respond individually to the situation and goals.
The advice was structured, honest and practical - no theoretical blah-blah, but clear strategies that you can use straight away.
I was particularly impressed by how quickly the weak points in my business model were identified and concrete solutions presented.
I can recommend Ersu Consulting to anyone who wants to develop their company professionally, optimize processes or implement new growth strategies.
Here you get real added value instead of empty promises.
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Customer review & rating for:
Hakan Ersu
11/10/2025Alexander P.
5.00 out of 5
Excellent
Recommendation
I can only recommend Hakan to every agency owner. I actually never wanted to buy coaching again, I just wanted to get some non-binding information - but he completely convinced me otherwise. It was clear from the very first conversation that Hakan really has my best interests at heart. Now I'm excited to see where the journey takes me - because you really don't get in-depth, practical knowledge like this everywhere.
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Customer review & rating for:
Hakan Ersu
11/09/2025Albin K.
5.00 out of 5
Excellent
Recommendation
Hakan is a very likeable person. The calls with him always bring added value and are very pleasant.
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Customer review & rating for:
Hakan Ersu
10/30/2025Anonymously
5.00 out of 5
Excellent
Recommendation
Hakan was able to answer all my questions and give me new food for thought. He has a lot of experience and a wide range of expertise in many areas.
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Customer review & rating for:
Hakan Ersu
10/30/2025Anonymously
5.00 out of 5
Excellent
Recommendation
I had a very valuable conversation with Hakan. Although I said right at the beginning that it was still too early for me to make use of his services (as I was just starting my project), he took a lot of time and gave me important input for my further course of action.
His experience, openness and helpfulness left a great impression - absolutely recommendable!
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Customer review & rating for:
Hakan Ersu
10/30/2025D.
5.00 out of 5
Excellent
Recommendation
Hakan Ersu is very experienced and the professional exchange with him was extremely valuable. Anyone who wants good advice in marketing is in the right place with Hakan. Thank you very much!
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Customer review & rating for:
Hakan Ersu
10/14/2025Hannes R.
5.00 out of 5
Excellent
Recommendation
It was a really great consultation!
I was able to take away a lot of added value and ask all my questions, which Hakan answered without hesitation. I was particularly pleased that I wasn't even pitched an offer, it was really all about real added value.
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Customer review & rating for:
Hakan Ersu
09/18/2025Albert B.
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All reviews and experiences about Hakan Ersu are the subjective opinions of those who compose and submit them  |  The profile owner is responsible for the contents of this page  |   Profile active since 12/09/2022  |  Last update: 04/02/2026   |  Report profile

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