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OUR REFERENCES

From now & then

COS Competent Office Solution has worked with some of the best companies in Berlin and other cities, assisting them with problem solving and business development. We maintain a trusting and transparent cooperation with our customers and develop a comprehensive understanding of their visions and needs. Below you can see who we have already worked with.

Client 1

SOVIX

From small beginnings

After years of working in their industry, this client asked us for help entering a new market. Thanks to our cooperation, the company not only managed to enter the new market. It's now more successful than ever overall, too.

Client 7

POLAR

A newbeginning

COS Competent Office Solution has been working with this client since its inception. We look forward to being able to accompany you on your way. Together we have achieved excellent results and it is a pleasure to see your business grow.

Client 8

ITAKA

partners from the start

This customer had planned to develop from a small, local company into a larger, regional company and asked us for advice. Our collaboration was impressive and we are pleased that the company is now successful as the market leader in its sector.

THIS IS HOW SATISFIED CUSTOMERS SOUND

What customers say

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H. Krueger

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