// ERP System

Microsoft Dynamics 365

Modern and flexible Microsoft ERP system for medium and large organizations.

Microsoft Dynamics 365
Microsoft Dynamics 365
one4all products
one4all products
Process management and workflow
Process management and workflow

What we offer?

Projects based on solutions dedicated to selected sectors.

Public sector
Public sector

Streamlining operational activities and enabling the provision of better quality services.

Commercial sector
Commercial sector

Solutions designed in relation to the conducted activity. Create ideal conditions for project management.

Educational sector
Educational sector

Comprehensive response to the requirements of institutions for higher education in the area of computerization and efficient operational management.

Functional areas
Functional areas

Customized solutions to particular areas in the company.

one4all
one4all

Components for MD365 / AX - full use and visualization of system information.

What can we do for you?
What can we do for you?

Contact us! We will help you to choose the right solutions.

Public sector
Public sector

Streamlining operational activities and enabling the provision of better quality services.

Commercial sector
Commercial sector

Solutions designed in relation to the conducted activity. Create ideal conditions for project management.

Educational sector
Educational sector

Comprehensive response to the requirements of institutions for higher education in the area of computerization and efficient operational management.

Functional areas
Functional areas

Customized solutions to particular areas in the company.

one4all
one4all

Components for MD365 / AX - full use and visualization of system information.

What can we do for you?
What can we do for you?

Contact us! We will help you to choose the right solutions.

News

News
3seas congress

Arcus SI at 3Seas Congress

On March 12-13, 2025, the Marshal’s Office of the Lubelskie Voivodeship invites us to the next edition of the Three Seas Congress. Together with the organizers, we encourage you to register and visit our company booth, which will be available throughout the Congress. We will be happy to discuss your questions or concerns regarding new […]

News
ask4all AI chatbot multilanguage

ask4all – AI Chatbot Supporting International Students

In today’s globalized education landscape, understanding the needs of students from around the world is key to success. ask4all, our advanced AI chatbot, takes academic support for international students to the next level: ✅ Multilingual Capabilities – ask4all detects the language of a query and responds in the same language, whether the question is written […]

News
Arcus SI SA

Arcus SI transformes into a joint-stock company

A New Chapter in Our Company’s History! We are proud to announce that our company has officially transformed into a joint-stock company! This is not just a formal change—it is a symbol of our dynamic growth, increasing professionalism, and further strengthening of our market position. For nearly 30 years, we have been consistently building a […]

News
3seas congress

Arcus SI at 3Seas Congress

On March 12-13, 2025, the Marshal’s Office of the Lubelskie Voivodeship invites us to the next edition of the Three Seas Congress. Together with the organizers, we encourage you to register and visit our company booth, which will be available throughout the Congress. We will be happy to discuss your questions or concerns regarding new […]

News
ask4all AI chatbot multilanguage

ask4all – AI Chatbot Supporting International Students

In today’s globalized education landscape, understanding the needs of students from around the world is key to success. ask4all, our advanced AI chatbot, takes academic support for international students to the next level: ✅ Multilingual Capabilities – ask4all detects the language of a query and responds in the same language, whether the question is written […]

// EXPERIENCE. PASSION. PROFESSIONALISM.
Comprehensive support for business processes
For over 25 years we have been partners of Microsoft, implementing IT projects, to increase the efficiency of our customers, using modern and proven tools and high-quality services.
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one4all products sold

one4all system allows to integrate advanced IT systems increasingly used by medium and large enterprises.

MORE
500+
+
Satisfied customers

For over 25 years we have been providing solutions for enterprises of various industries.

200+

We comprehensively support the business processes of companies - contact us and tell what we can do for your organization.

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