What Intellisys does

Intellisys Ltd. is a privately held Greek IT solutions provider founded in 1998, headquartered in Chalandri (Athens), with a stated headcount of 1–10 employees. The firm operates as a B2B systems integrator and managed service provider organized around six service pillars: System Integration (Microsoft cloud, hybrid cloud with VMware/Hyper-V, networking, backup and disaster recovery), IT Management (full-stack monitoring delivered as SaaS or on-premise, plus endpoint management), Data Security (cybersecurity, threat protection, intrusion prevention, GDPR/HIPAA/CCPA compliance), IT Consultancy, Computer Telephony (built on 3CX IP-PBX), and Industrial Automation (measurement, motion control, machine vision). Underlying delivery is built on a portfolio of third-party partner products rather than proprietary technology, with flagship-tier vendor relationships including Fortinet (Advocate CHAMPION 2023, top 5 in EMEA), Microsoft (Small Business Specialist), Veeam, and ManageEngine, and a broader Core-tier ecosystem spanning Acronis, Schneider Electric, Axis Communications, Kaspersky, Netwrix, Wasabi, Forcepoint, 3CX, MailStore, and GFI Software.

The company's revenue model combines professional IT services (project-based and retainer engagements covering system integration, IT management, IT consultancy, and support) with resale and implementation of third-party technology solutions (security appliances, backup software, cloud storage, networking equipment). Pricing is quote-based with custom solutions tailored per customer; no public pricing exists. Go-to-market is sales-led and regional, with direct enterprise engagement supported by partner-resold channels, and a content-driven marketing approach via company blog, website SEO, and direct consultation. Target customers span shipping and maritime (primary), hospitality (primary), aquaculture (secondary), and a horizontal base of Greek SMB-to-enterprise organizations needing IT infrastructure, cybersecurity, and digital transformation services. Named case-study customers include a 'Leading Shipping Company' with 900+ devices managed across vessels, a 'Maritime Industry Giant' with 300+ monitored devices, Hilton Garden Inn Athens Syggrou Avenue (140 rooms), and a fish farm operator with three sites under AXIS surveillance.

Intellisys generates no disclosed financial data, has no public funding history, and operates as a privately held independent entity without a parent company or institutional investors. Its strategic positioning leans on partner ecosystem depth and vertical specialization (particularly maritime endpoint management) rather than proprietary technology, and its competitive credibility is reinforced by Fortinet CHAMPION recognition in 2023 and ongoing enterprise case-study cadence through 2023–2024.

Name

Intellisys

Legal name

Intellisys Ltd.

Website

https://intellisys.gr

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

1–10 employees

Short description

Intellisys Ltd. is a Greek IT solutions integrator (founded 1998, Athens) offering system integration, IT management, cybersecurity, consultancy, telephony, and industrial automation to maritime, hospitality, aquaculture, and general business customers in Greece.

Ownership category

akta.pro rank

Product category

IT System Integration Services

NAICS

Computer Systems Design and Related Services (54151), Computer Systems Design and Related Services (5415), Security Systems Services (except Locksmiths) (561621), Computer Facilities Management Services (541513)

SIC

Services-Computer Integrated Systems Design (7373), Services-Computer Programming, Data Processing, Etc. (7370), Computer Communications Equipment (3576)

akta.pro primary industry

AI/ML Solution Integration & MLOps Enablement (BPAEAAAJ)

akta.pro secondary industries

Physical Security IoT & Smart Building Security Integration (Sensors, BMS tie-ins) (BPAKAGAL), Integration Monitoring, Observability & AIOps for Integration (HDAEAIAH)

Keywords

• System integration services
• IT infrastructure monitoring
• Cybersecurity services
• Unified communications
• Industrial automation

Headquarters

HQ city

Athens

HQ country

Greece

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Professional IT Services: Intellisys generates revenue through professional IT services including system integration, IT management, IT consultancy, and support services. These are typically project-based or retainer engagements.
2. Technology Solutions Resale: Revenue is generated from reselling and implementing third-party technology solutions including security appliances, backup software, cloud storage, and networking equipment from their partner vendors.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Intellisys is a B2B IT solutions integrator based in Athens, Greece, operating since 1998. It delivers six service pillars: System Integration (Microsoft cloud, hybrid cloud, networking, backup/DR), IT Management (full-stack monitoring, endpoint management), Data Security (cybersecurity, threat protection, compliance), IT Consultancy (digital transformation), Computer Telephony (3CX-based IP-PBX, UC, IVR), and Industrial Automation (measurement, motion control, machine vision). The firm also resells and implements third-party technology products from a broad partner ecosystem.

Product overview

Intellisys is an IT solutions provider offering a portfolio of services and technology products through strategic vendor partnerships. The core offering consists of six service pillars: System Integration (Microsoft cloud, hybrid cloud with VMware/Hyper-V, networking, backup/disaster recovery), IT Management (full-stack monitoring with SaaS or on-premise deployment), Data Security (cybersecurity, threat protection, compliance), IT Consultancy (digital transformation, risk management), Computer Telephony (based on 3CX Phone System for IP-PBX, video, chat, SMS), and Industrial Automation (measurement systems, motion control, machine vision). Products include the 3CX Phone System for unified communications, Zabbix and ManageEngine Endpoint Central for monitoring and endpoint management, Veeam and Wasabi for backup/storage, and Fortinet and AXIS cameras for security and surveillance. These integrate as a comprehensive IT-as-a-Service portfolio where Intellisys acts as both managed service provider and implementation partner.

Differentiator

Problem solved

Functional benefit

Products and services

• System Integration Services Professional system integration and IT support services covering Microsoft cloud solutions architecture, migration and management; hybrid cloud infrastructure using VMware and Hyper-V; secure networking; backup and disaster recovery; and advanced wireless network deployment for business clients.
• IT Management and Full Stack Monitoring IT infrastructure monitoring and management services offered as SaaS (cloud-based) or on-premise deployments. Collects, correlates, and analyzes performance metrics from network devices, cloud services, containers, virtual machines, databases, applications, business services, and IoT sensors, with real-time alerting and proactive issue detection.
• Data Security Services Cybersecurity services including protection against viruses, malware, ransomware and phishing; intrusion detection and prevention; data encryption; disaster recovery; and regulatory compliance support (GDPR, HIPAA, CCPA). Includes 24/7 monitoring and security awareness training for organizations.
• IT Consultancy Services IT consulting services for organizations, including expertise and specialization, cost efficiency optimization, tailored solution design, risk management, strategic planning, and regulatory compliance (GDPR, HIPAA). Focused on transforming clients into digital-first entities.
• Computer Telephony (3CX-based) IP-PBX, Unified Communications, and Interactive Voice Response (IVR) platform based on 3CX technology, providing telephony, video conferencing, live chat, SMS, and CRM integration with Microsoft 365. Supports web client, mobile apps, remote working, and hosted or on-premise deployment.
• Industrial Automation Solutions Complex industrial automation and measuring systems including measurement, recording, processing and transmission of analog and digital signals; motion control systems; machine vision systems; automation of Biological Cleaning Systems; and development of laboratory device drivers.

Quantifiable outcome

• 30%+ reduction in downtime for maritime customers using Zabbix monitoring
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration8 records

Partnerships

14 partnerships are on record, tiered core and flagship.

• 3CXcoreTechnology or Integration3CX is a maker of the 3CX Phone System, the leading IP phone system for companies of all sizes. Intellisys is a partner providing IP-PBX services, Unified Communications and Interactive Voice Response applications based on 3CX technology.
• AcroniscoreTechnology or IntegrationAcronis develops on-premises and cloud software with unique integration of backup, disaster recovery, cybersecurity, and endpoint management. Partnership provides comprehensive data protection solutions.
• Schneider ElectriccoreTechnology or IntegrationSchneider Electric specializes in digital automation and energy management, addressing homes, buildings, data centers, infrastructure and industries. Partnership supports industrial automation and energy management solutions.
• Axis CommunicationscoreTechnology or IntegrationAxis is a market and technology leader in digital network video systems. Partnership enables surveillance and security camera solutions for various industries.
• FortinetflagshipTechnology or IntegrationFortinet is a worldwide provider of network security appliances and a market leader in Next Generation Firewalls. Intellisys is a longstanding Fortinet Partner and Advocate CHAMPION of 2023, top 5 in EMEA.
• Kaspersky LabcoreTechnology or IntegrationKaspersky Lab develops and markets antivirus, internet security, password management, endpoint security, and other cybersecurity products and services.
• MicrosoftflagshipTechnology or IntegrationIntellisys has been certified as a Microsoft Small Business Specialist, specializing in Microsoft cloud services including cloud architecture, migration, optimization, and ongoing management.
• NetwrixcoreTechnology or IntegrationNetwrix is a leader in Identity and Data Security. Intellisys is an MSP Partner of Netwrix, providing visibility into data, access, and governance.
• MailStorecoreTechnology or IntegrationMailStore is a maker of one of the world's leading solutions for email archiving, management and compliance. Intellisys is an authorized partner.
• ForcepointcoreTechnology or IntegrationForcepoint develops computer security software and data protection, cloud access security broker, firewall and cross-domain solutions.
• ManageEngineflagshipTechnology or IntegrationManageEngine provides 120+ award-winning products and free tools, from network and device management to security and service desk software. Partnership supports unified endpoint management solutions.
• GFI SoftwarecoreChannel Partner/ Reseller/ DistributorGFI Software is a leading provider of security and messaging solutions for SMB companies. Intellisys is an authorized reseller.
• VeeamflagshipTechnology or IntegrationVeeam provides solutions enabling the Always-On Business, a business that must operate 24/7/365. Partnership delivers backup and disaster recovery solutions.
• WasabicoreTechnology or IntegrationWasabi is the leading Cloud storage company, making data storage simple, affordable, predictable, and secure. Intellisys is an MSP Partner providing hot cloud storage solutions.

Scale indicators6 records

Recent moves6 records

Expansion highlights4 records

Market position

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 Intellisys