NSi

What NSi does

NSI Spółka z o.o. is a privately held Polish IT services company (Sp. z o.o.) headquartered in Głogów, Poland, operating since at least 2001 (with the corporate-website copyright referencing 2018). The firm delivers outsourced IT support to public-sector and enterprise clients across Poland, primarily municipal and city offices (urzędy miast i gmin), budget units, educational institutions, social welfare centers, and private enterprises. Its portfolio is modular but bundled into single-vendor managed-service contracts: core IT support (Obsługa informatyczna) with on-site or basic/cyclical service-level tiers and guaranteed response times from one hour, plus server and storage management (Windows/Linux, Samba/Active Directory, Citrix XenServer virtualization), structured cabling and network design (DCN, ALANTEC), and IT security built on multi-vendor stacks (Stormshield/NETASQ firewalls, FortiNet, ESET, DESlock encryption, WinMagic). GDPR/RODO compliance — including a delegated Data Protection Officer function and Elżbieta Domagała as IOD — is a distinct offering layered on top of infrastructure services, and Web/BIP hosting plus a WordPress maintenance add-on extend the surface into recurring web operations.

The business model is a mix of managed services, hardware and software reselling (Hewlett-Packard partner), IT equipment leasing/financing (with buyout and payment-suspension terms), qualified electronic-signature reselling as an official EuroCert partner (token, SIM, and EC Signer cloud SKUs priced publicly in the 239–489 PLN range), and physical-security installation (CCTV and alarm systems). Pricing for electronic signatures is the only segment disclosed publicly; core IT outsourcing, hardware, and security work are quote-based. Go-to-market is direct enterprise/field sales into the Polish public sector with on-site service delivery and encrypted remote support (pomoc_zdalna.exe), supported by an inbound phone/email funnel and a small content-marketing presence (cybersecurity blog and website communications). The firm holds third-party vendor certifications (FortiNet, Stormshield, ESET, Citrix XenServer, HP, DCN, ALANTEC, EUROCERT) and a WCAG 2.1 accessibility credential, but has no disclosed proprietary IP, patents, research activity, or AI/ML capabilities.

Customers are unnamed in the source material, described only as a "numerous group" across diversified public-sector and enterprise verticals, served exclusively from a single domestic office with no international footprint and no external funding or institutional investors. The most recent dated corporate event in the record is a September 6, 2022 communications post; operational continuity was demonstrated through COVID-19-driven remote service adaptation in March 2020 and a GDPR-era DPO appointment in 2018.

Name

NSi

Legal name

NSI Spółka z o.o.

Website

https://nsi.net.pl

Company type

Private

Founded year

2018

Operating status

Operating

Short description

NSI Spółka z o.o. is a privately held Polish IT services and managed-IT provider based in Głogów, delivering outsourced infrastructure, networking, IT security, GDPR/DPO compliance, electronic signatures, and hardware to municipal offices, schools, social welfare centers, and private enterprises across Poland.

Ownership category

akta.pro rank

Product category

Managed IT Services

NAICS

Computer Facilities Management Services (541513), Computer Systems Design and Related Services (54151), Security Systems Services (except Locksmiths) (561621)

SIC

Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Integrated Systems Design (7373), Services-Help Supply Services (7363)

akta.pro primary industry

Managed IT Services & On‑Site Field Support (Helpdesk, Break/Fix, IMAC) (EDAEAHAJ)

akta.pro secondary industries

Hardware & Device Support (PC, Mobile, Peripherals) (BPAAACAB), Strategy & IT Advisory (BPAEAAAA)

Keywords

• IT managed services
• Network server support
• IT security services
• Qualified electronic signature
• GDPR compliance consulting

Headquarters

HQ city

Glogow

HQ country

Poland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales, Supply Chain

Revenue model

1. IT outsourcing and managed services: Comprehensive IT support contracts for government offices, budget units, educational institutions, social welfare centers, and enterprises. Services include on-site and remote maintenance, network administration, software support, and hardware servicing under tiered service agreements.
2. Hardware and software sales and servicing: Sale, installation, and maintenance of computer hardware and software. Optimal selection based on client needs, budget, and application requirements.
3. IT equipment leasing: Equipment leasing services for IT hardware and technology with options to purchase after lease period, extend repayment, and suspend payments.
4. Electronic signature sales and support: Sale of qualified electronic signature certificates (token, SIM, and cloud-based EC Signer) and associated setup, training, and support services.
5. Security system installation and servicing: Design, installation, and servicing of alarm systems and CCTV monitoring for offices and facilities.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

NSi provides outsourced IT services to organizations: ongoing IT support (helpdesk and on-site), design and maintenance of computer networks and servers, IT security (firewalls, UTM, endpoint protection), hardware and software supply, alarm system installation, website development, IT equipment leasing, and Data Protection Officer (RODO/GDPR) services. The firm also resells qualified electronic signature (e-doręczenia) plans used to send and receive official electronic correspondence, targeted at government offices, budget units, schools, social welfare centers, and private enterprises.

Product overview

NSI is a Polish IT services company offering a portfolio of integrated managed services rather than a single unified software product. The core offering centers on Obsługa informatyczna (IT Support Services) for public sector and enterprise clients, supported by specialized modules including Serwery i pamięci masowe (Servers & Storage) with Citrix XenServer virtualization, Sieci teleinformatyczne (Telematics Networks) for cabling and WiFi, Bezpieczeństwo IT (IT Security) powered by FortiNet/Stormshield/ESET, Ochrona danych osobowych RODO + IOD (Data Protection/DPO), and Strony WWW i BIP (Website/BIP Services). These are complemented by add-on modules: Podpis elektroniczny (Electronic Signature via EuroCert), Kredytowanie inwestycji (IT Financing/Leasing), Oprogramowanie (Software Implementation), and Aktualizacja stron WordPress (WordPress Maintenance). Together, the portfolio forms a comprehensive, modular managed IT services offering spanning infrastructure, security, compliance, and digital services for municipal, budgetary, and corporate clients.

Differentiator

Problem solved

Functional benefit

Products and services

• Obsługa informatyczna (Managed IT support) Outsourced IT support service providing helpdesk and on-site technical assistance for organizations that lack in-house IT staff. Targeted at offices, budget units, schools, social welfare centers, and private enterprises.
• Sprzęt i oprogramowanie (Hardware and software supply) Sale and supply of computer hardware (servers, workstations, peripherals) and software (operating systems, applications, security software) to organizational buyers.
• Bezpieczeństwo IT (IT security services) Design, deployment, and management of IT security solutions including FortiNet/FortiGate firewalls, Stormshield/NETASQ UTM, and ESET endpoint protection, with policy configuration and ongoing support.
• Sieci i serwery (Network and server design) Design, deployment, and administration of LAN/WAN computer networks, Windows and Linux servers, and server virtualization (including Citrix XenServer) for organizational customers.
• Inspektor Ochrony Danych (Data Protection Officer service) Outsourced Data Protection Officer (IOD) service providing RODO/GDPR compliance support to organizations that require an appointed DPO, including documentation, policy advice, and supervisory authority liaison.
• E-doręczenia (Qualified electronic signature) Resold qualified electronic signature (e-doręczenia) service for sending and receiving official electronic correspondence, sold on tiered subscription plans (Mini, Standard, Pro, Max) targeted at government offices, budget units, and entrepreneurs.
• Systemy alarmowe (Alarm systems) Supply and installation of physical security alarm systems for organizational customers, bundled with the broader IT solutions offering.
• Strony internetowe (Website services) Design, development, and hosting of websites for offices, institutions, and enterprises as part of NSi's IT solutions portfolio.
• Leasing IT (IT equipment leasing) Leasing arrangements for IT equipment, providing customers a financing alternative to outright purchase of hardware and software bundles.
• Outsourcing IT (IT outsourcing) Broader IT outsourcing service bundling infrastructure management, security administration, and ongoing support under a single outsourced contract, complementing the standalone obsługa informatyczna offering.

Quantifiable outcome

• Response time for critical failures from 1 hour depending on service contract tier

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• EuroCertcoreTechnology or IntegrationOfficial Partner of EuroCert — a recognized digitalization and certification center. NSI resells and supports qualified electronic signature products including token, SIM, and cloud-based EC Signer solutions. Provides setup, installation, training, and on-site technical support for electronic signature services.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Computacenter: European-headquartered IT infrastructure and managed services provider with strong public sector and enterprise presence. Comparable as a multi-vendor integrator delivering hardware, networking, and managed IT services similar to NSI's portfolio.
• Kyndryl: Global managed infrastructure services provider spun off from IBM, serving enterprise and public sector clients with data center, network, and security managed services. Overlaps broadly with NSI's managed IT services and IMAC-style field support offerings.
• Comarch S.A. Large Polish IT/software group with broad offerings across enterprise software, infrastructure services, and public sector solutions. Overlaps with NSI in IT infrastructure and government services but operates at significantly larger scale.
• Asseco Poland S.A. Largest Polish IT services and software company serving government, banking, and enterprise. Provides overlapping IT infrastructure, security, and managed services capabilities as part of a much broader portfolio.

Direct peers

• SII Group (Sii): Polish-founded IT services and consulting firm delivering managed services, infrastructure, and software support across Central Europe. Comparable as a multi-service Polish-headquartered IT services competitor in similar verticals.
• Comp S.A. Polish systems integrator and IT services company providing infrastructure, networking, security, and outsourcing to government and enterprise clients. Directly comparable in service portfolio and target verticals.
• Atende S.A. Polish IT infrastructure and managed services provider serving public sector and enterprise clients with networking, server, and security offerings. Closely comparable to NSI in technology stack (servers, virtualization, security) and Polish customer base.
• OEX S.A. Polish IT services and business process outsourcing provider serving SMBs and public sector. Comparable as a multi-vertical managed IT and BPO operator in the Polish mid-market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about NSi