The client

City of Helsinki needed a common way to securely publish internal applications and remote working access to city personnel and 3rd parties over Internet.

The solution

Common and controlled secure proxy based entry point for publishing, securing, authenticating users, and giving role based access with single-sign-on to nearly 100 internal applications depending on their security needs. Also highly scalable secure access point to remote users. F5 Networks BIG-IP platform as highly adaptable proxy integrating to nearly 100 different applications and 3rd party services, Splunk for logging.

Built for the future

From the beginning, the system was designed so that it could be flexibly expanded for future needs. The outbreak of the Covid crisis caused just such an urgent need. Oivan was able to expand the platform in the spring of 2020 on a very fast schedule so that almost all of the city’s employees were able to work remotely.

City of Helsinki

To architect, design, implement and further develop a common and secure proxy platform for multiple existing and future use cases

ClientCity of HelsinkiServicesIntegrated services, cyber security, F5 Networks BIG-IP platformYear2018-2020

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Oivan Group Oy (IWA Oy, NXme Oy)
Ruoholahdenkatu 8
00180 Helsinki

Saudi Arabia

Oivan (NXme Arabia)
Riyadh Business Front
Building S4, office 045
Saudi Arabia
Tel +966569219884


Oivan Digital (Thailand) CO., Ltd
Hugz Mall Plaza, 2nd Floor
109 Sri Chant Rd, Tambon Nai Mueang, Amphoe Mueang
Khon Kaen 40000


Oivan (NXme-FZ-LLC)
Dubai Internet City
Building 17, office 264
P.O. Box 500208
Tel +971562680227


Oivan Vietnam Co. Ltd
38E Tran Cao Van Street
Vo Thi Sau Ward, District 3
Ho Chi Minh City


Oivan Vietnam Co. Ltd
29 Yen Bai, Hai Chau I ward,
Hai Chau District,
Da Nang City,