Software development services since 1991Convenient services to realize your ideas

clients speak

Luis A. Aguilar

We worked with GERSIS on a project in the field of Logistics. The team was very professional, always focused on our needs. We were looking for an innovative solution to several nonstandard tasks, and GERSIS' developers offered necessary approaches.

Luis A. Aguilar President, Founder - Camaleon Systems
John Dahlström

We were in the final development phase when our developer left. Within a short period of time, Gersis could catch the job and continue towards a positive direction. I can describe working with GS in three words - loyalty, accuracy and professionalism.

John Dahlström CEO, Owner - Mood Day AB
“need advice? send your task for assessment!”


A variety of software development services at one place!

Read more

Technologies and Stack

The list of the technologies we use daily will take several pages. Find below our core technologies.

Read more

Development center

Build your Development Center with GERSIS – safe and reliable partner for Software Development since 1991.

Read more
S (7)


Our expertise in multiple areas helps us meet Partners’ challenging and versatile business needs.

Read more

Recent projects

We are constantly improving our expertise in different areas. Have a look at our recent projects to know how we can fit you.


Customer: Private Corporation Industry: E-Commerce Challenge: The customer needs a Micro-payment portal with infrastructure that includes pre-defined tables of services, clients, providers. It has constant flow of transaction from bank sub-system. There can be multiple payment per client-service pair. One provider have multiple services local to only him. The goals…

The application is used to give user specific permissions (read, write, upload) for selected item or items in lists and document library. Project contains: Business logic layer with two interfaces (onefor notification management …and another for permission management”) and services that inherited them. Email notification service is used to send mail…

Customer: Travel agency Industry: Leisure, Travel & Tourism Challenge: Create a Portal A customer wanted to create ‘Company Hotline’ on the company intranet because he needed a service that would make it easier for the employees to study the company regulatory documents; ease the communication within the company when it…