OSOS

Vilnius, Vilnius, Lithuania

Developing innovative IT products with quality and responsibility

OSOS is dedicated to delivering lasting value to clients through innovative web solutions. The company emphasizes long-term projects with a customer-centric approach, ensuring continuous improvement and active communication. Their commitment to quality and responsibility is evident in their engagement with clients and their projects.

OSOS offers a range of services including business case analysis, prototyping, development, DevOps, quality assurance, maintenance, and consultancy. They are proficient in various programming languages and technologies such as Python, PHP, Angular, React, and AI/ML. Their approach includes setting clear definitions of quality and ensuring constant quality control to deliver the best value.

Notable projects include Eduka, an e-diary for educational establishments, and Parcel ABC, a unified parcel shipment platform. These projects highlight OSOS's ability to handle complex systems and provide scalable, flexible solutions tailored to client needs. Their expertise in developing custom functionalities and optimizing systems for various industries is a testament to their technical prowess.

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SERVICES

Capabilities

Services

What these services involve

Backup and Disaster Recovery
Backup and Disaster Recovery for it services and support buyers. Clear scope, measurable outcomes, and reliable delivery.
Endpoint and Device Management
Endpoint and Device Management for it services and support buyers. Clear scope, measurable outcomes, and reliable delivery.
Help Desk and Support
Help Desk and Support for it services and support buyers. Clear scope, measurable outcomes, and reliable delivery.
IT Strategy and Roadmaps
IT Strategy and Roadmaps for it services and support buyers. Clear scope, measurable outcomes, and reliable delivery.

About this agency on Agency List

OSOS holds an Agency List Score of 73 out of 100.

That score is higher than 32% of the 36,919 agencies Agency List has assessed so far.

The Agency List Score measures how well an agency documents its work in public: named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than to the client.

It does not measure client satisfaction, price, or availability.

How the Agency List Score is measured

Assessment date

Agency List assessed OSOS in September 2026, reading 4 pages published on osos.lt.

The score reflects what OSOS had published by that date; anything published since has not been read.

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