Collega's Yellowtail Conclusion in gesprek

About Yellowtail Conclusion

Financial resilience

At Yellowtail Conclusion, we have been designing, building and managing pioneering digital and data-driven software solutions for the financial sector for more than 20 years. We make sure your customers are financially empowered and in control, so they can make better financial decisions with confidence.

From retirement planning to mortgage advice, we provide the tools that help customers understand their financial situation and make informed choices.

How can we help?

Collega's Yellowtail Conclusion in overleg

Our purpose

We believe in utilizing the potential of people and technology for a financially resilient society

Our stats & figures

Some facts at a glance

20+

years of history

150+

dedicated Yellowtailers

2020

joined Conclusion

150

Satisfied customers

Yellowtail’s fundamental strength

Yellowtail Conclusion is known like no other for its powerful combination of innovation and realisation capabilities.

History

Tijdperk van duurzaamheidsregulering is aangebroken

Yellowtail Conclusion was founded in 2003 and has been part of IT service provider Conclusion since 2020. We deliver innovative IT solutions to large enterprises and government by successfully combining consultancy services, software development and management.

Information security and certification

Our commitment to information security and protecting our customers’ data is confirmed by our ISO27001:2022 certification. It is important to us that our customers feel safe with us and trust us, this is at the top of our priority list and we are committed to maintaining it. After a successful audit in 2023, we successfully completed our first full year under SOC2 in 2024. This statement is issued annually following an audit by an independent auditor.

Part of Conclusion

Conclusion is a dynamic ecosystem of over 30 expert companies that together focus on business transformation and IT services. With so much expertise under one roof, it is the one-stop shop for every digital journey to tomorrow.

About Conclusion

Our partners

Yellowtail has a powerful partner network, which has been carefully built up. We work with (software) partners who are market leaders in specific areas within a project. Together with our partners, we can respond quickly to the latest developments and always provide the best solution for your situation so that you stay ahead.

Our people

Collega Yellowtail Conclusion in gesprek

Yellowtail Conclusion employs enthusiastic consultants, developers and designers with extensive experience and expertise within the financial sector. With our team, we offer a balanced mix of skills and knowledge in the fields of UX design, processes and technology.

Our people