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Our history in brief
To expand its offering, Castelis acquired ILX Consulting, an infrastructure specialist that became the Castelis Cloud Business Unit, in 2004, followed by Access it, a Microsoft pure player based in Villeneuve d’Ascq, in 2014.
In 2014, the group continued to grow with the creation of a new company: Treez Data Management, a Data specialist based in the Lille region. The following year, it created Sudalis, a web agency specialising in custom development, based in Toulouse.
Then in 2018, it extended its expertise with the acquisition of Yoozly, a web agency based in the Lille offices.
2018 was also the year of the company’s expansion into Asia, with an investment in LiveWell Solutions Ltd and shortly afterwards a partnership with SourceWell Global Inc. in the Philippines. These collaborations ultimately led to the creation of Castelis Asia Inc. in Manila in November 2020.
In 2020, the Ylly agency, a specialist in Customer Experience, joined the group at its Paris offices.
Finally, in 2022, the Castelis group became hunik group and gained new expertise with a 7th company: Everbrand, an agency specialising in brand development.
Our 5 business expertise areas
ERP and Financial Services
ERP integration and custom financial and accounting services development.
Customer and User Experience
Design of engaging user experiences. Custom service platform development.
Digital workplace
Digital collaboration solutions. Corporate intranet.
Cloud and security
Cloud governance. Infrastructure security. GDPR compliance.
AI & Data for performance
Data collection, analysis and exploitation in the service of performance.
/ Introducing Hunik Group
Different needs require tailored solutions
Castelis
Specialising in custom solution development, with strong business expertise in finance, e-commerce and accounting management. Ambitious technology partnerships with Microsoft and Sitecore.
Access it
A long-standing Microsoft partner, Access it supports you in digitalising business processes and collaborative practices, through management application development or the integration of Microsoft solutions such as Office 365.
Discover Access it
Sudalis
A Toulouse-based agency, the Sudalis team helps you build custom applications: software development, reporting tools, data administration, intranet/extranet and business applications.
Discover Sudalis
Treez
Expert in data collection, analysis and exploitation. Treez advises on and implements new uses of business intelligence, helping clients unlock the potential of their company data.
Discover Treez
Ylly
Expert in open-source development, Symfony, WordPress, React Native…, Ylly builds optimal user experiences and deploys performance marketing strategies by activating the right digital levers.
Discover Ylly
Yoozly
An agency specialising in user experience design and front-end development. It supports you in your digital transformation, UX design and web development of your solutions.
Discover Yoozly
Maoké
Expert in web design, e-commerce and custom business applications. Maoké supports its clients from digital strategy through to launch, with 39 experts involved and a long-term vision focused on business performance.
Discover Maoké
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Our presence in France and internationally
hunik group and its various subsidiaries are present in France in the main economic centres: Paris, Lille, Nantes, Lyon and Toulouse.
Also present in Asia, in the Philippines, hunik group and Castelis are able to provide 24/7 support to their key accounts.