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We’re Excelsior,
experts in the field of mobile development
With over 20 years of experience in web development, more than 10 years of experience in mobile app development and more than 5 years of consulting experience in the financial sector, we provide the necessary expertise and support.
Our Mission
Your success is
our success!
We are the leading mobile app manufacturer for financial service providers in Germany. We guarantee quality at 5-star level – and twice as fast as comparable competitors or in-house IT projects at significantly lower costs.
Our story
Mission
Specialists
Excelsior was founded in 2016 by two passionate developers with the goal to offer professional and high quality, sustainable software solutions.
One of the biggest banks in Germany entrusted Excelsior to develop the core mobile system of the bank and the system was rolled out successfully for more than 4 mio. customers.
At the same time, Excelsior implemented a mobile banking chat as a cross- and upsale channel. This chat won the price as a best retail banking chat solution in Germany.
Excelsior developed a unique mobile application in banking security in line with new PSD2 policy requirements. This solution is one of the market leader in Germany.
Start of the new growth strategy – by acquiring new projects and clients Excelsior doubled the number of employees in just 4 months.
Excelsior became a long trustable partner for their customers in mobile professional services.
As part of our new growth strategy, we started designing and developing our own innovative product based on years of experience in development of complex banking solutions.
  • Start
  • 2018
  • 2019
  • 2021
  • 2022
Our story
Mission
Specialists
Excelsior was founded in 2016 by two passionate developers with the goal to offer professional and high quality, sustainable software solutions.
One of the biggest banks in Germany entrusted Excelsior to develop the core mobile system of the bank and the system was rolled out successfully for more than 4 mio. customers.
At the same time, Excelsior implemented a mobile banking chat as a cross- and upsale channel. This chat won the price as a best retail banking chat solution in Germany.
Excelsior developed a unique mobile application in banking security in line with new PSD2 policy requirements. This solution is one of the market leader in Germany.
Start of the new growth strategy – by acquiring new projects and clients Excelsior doubled the number of employees in just 4 months.
Excelsior became a long trustable partner for their customers in mobile professional services.
As part of our new growth strategy, we started designing and developing our own innovative product based on years of experience in development of complex banking solutions.
Excelsior was founded in 2016 by two passionate developers with the goal to offer professional and high quality, sustainable software solutions.
One of the biggest banks in Germany entrusted Excelsior to develop the core mobile system of the bank and the system was rolled out successfully for more than 4 mio. customers.<br /> At the same time, Excelsior implemented a mobile banking chat as a cross- and upsale channel. This chat won the price as a best retail banking chat solution in Germany.
Excelsior developed a unique mobile application in banking security in line with new PSD2 policy requirements. This solution is one of the market leader in Germany.
Start of the new growth strategy – by acquiring new projects and clients Excelsior doubled the number of employees in just 4 months.
Excelsior became a long trustable partner for their customers in mobile professional services.<br /> As part of our new growth strategy, we started designing and developing our own innovative product based on years of experience in development of complex banking solutions.
Start
2018
2019
2021
2022
Our values
Our company DNA
Passion
We strife to develop high-end mobile
solutions to make the digital life easier
for everyone.
Teamwork
We work as a team with our clients
to leverage collective genius to develop innovative and sustainable solutions.
Commitment to Customers
Our customers are the source of our business and we strife to meet or exceed our customers' expectations.
Meet our Team
We're helping our partners to grow their business.
Nikolaos Papagiannis
/
CEO & Founder
Timo Kuttenkeuler
/
Product Owner
Paul-Ioan Barbu
/
Head of Mobile Development
Do you want
to know more?
Get in touch
Vladyslav Beziazychenko
/
iOS Team Lead
Ekaterina Iakimova
/
Lead Software-Engineer
Oleh Ponomarenko
/
Android Team Lead
Stanislav Zaytsev
/
Java Team Lead
Become a partner
We are open for new cooperation and ready to be your reliable partner.
Contact us
Join our team
We are one big family and support each other. Collaboration is at the heart of our corporate culture. Every day, everyone brings their own experience, views and ideas to our company and adds real value. Do you fit in with us?
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