Group 3S
Group 3S is a Poland-based provider of fiber optic infrastructure and data center colocation services, serving operators, enterprises, and institutions across the country via direct sales and the Play B2B channel.
- Company typePrivate
- Founded2002
- HeadquartersKatowice, Poland
- Headcount101–250
- GTM typeB2B
- OfferingServices
Group 3S firmographics
Firmographics- Name
- Group 3S
- Legal name
- Group 3S
- Website
- https://3s.pl
- Company type
- Private
- Founded year
- 2002
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Group 3S is a Poland-based provider of fiber optic infrastructure and data center colocation services, serving operators, enterprises, and institutions across the country via direct sales and the Play B2B channel.
- Ownership category
- akta.pro rank
Group 3S industry classification
Industry- Product category
- Data Center Services
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), All Other Telecommunications (5178)
- SIC
- Communications Services, Nec (4899)
- akta.pro primary industry
- Carrier Interconnection & Peering Exchanges (IXPs, private interconnect, cross-connect) (HDAIAEAG)
- akta.pro secondary industries
- Business/Enterprise Fixed Connectivity Providers (SME/Enterprise Broadband) (HDAIABAI), Fiber ISPs (FTTH/FTTP Retail Providers) (HDAIADAE)
Keywords
Where Group 3S is headquartered
LocationHeadquarters
- HQ city
- Katowice
- HQ country
- Poland
- HQ region
- Europe
Markets served
Group 3S business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Infrastructure, Operations, Personnel, Technology or R&D, Supply Chain
Distribution channels1 record
Group 3S product offering
Product offeringCore offering
Group 3S provides fiber optic infrastructure and operates colocation data center facilities across Poland, enabling enterprises, operators, and institutions to host servers, access cloud solutions, and maintain reliable ICT connectivity. The company is a recognized key player in the Polish data center market, operating alongside providers such as Atman, Equinix, Vantage Data Centers, and T-Mobile.
Differentiator
Problem solved
Functional benefit
Products and services
- Fiber Optic Infrastructure
Companies that use Group 3S
Customer profileSegments2 records
Ideal customer profiles3 records
Group 3S technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Group 3S partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- Play (P4)core3S Group is associated with Play's B2B telecommunications and ICT platform (Play Rozwiązania dla Biznesu), which offers data center colocation services to enterprise customers. This relationship positions 3S Group's infrastructure within Play's business service portfolio reaching large enterprises across Poland.
- AtmanminorAtman is identified as a key player in the Poland data center market alongside 3S Group. Both companies operate within the Polish colocation ecosystem, though no formal partnership is explicitly stated.
- EquinixminorEquinix is identified as a key player in the Poland data center market alongside 3S Group, operating within the same competitive landscape of colocation services.
- Vantage Data CentersminorVantage Data Centers is identified as a key player in the Poland data center market alongside 3S Group, representing a competitive peer within the national colocation facility landscape.
- T-MobileminorT-Mobile is identified as a key player driving the Poland data center segment alongside 3S Group, operating within the same competitive market ecosystem.
Scale indicators2 records
Recent moves3 records
Expansion highlights4 records
Group 3S competitors and assessment
Company assessmentDirect peers
- Atman: Polish data center, cloud and connectivity operator identified alongside Group 3S as a key player in the Poland colocation market. Directly comparable on service mix (colo, cloud, fiber) and Polish customer base.
- Netia: Polish fixed-line operator and data center/ICT services provider offering fiber connectivity, cloud and hosting — overlapping directly with Group 3S's enterprise fiber + ICT service mix in Poland.
- Exea Enterprise Data Center: Polish enterprise colocation provider serving operators and enterprises with carrier-neutral data center services, closely comparable to Group 3S's domestic colocation and fiber footprint.
- FIBERHOST (T-Mobile Poland DC arm): Polish wholesale fiber and data center operator owned by T-Mobile Poland, named with Group 3S as a key Polish data center player. Directly comparable on fiber infrastructure and colocation in Poland.
Others
- Play (P4): Polish mobile operator whose B2B platform (Play Rozwiązania dla Biznesu) bundles Group 3S's colocation and ICT services to enterprises. Not a direct competitor but the most important channel partner and adjacent enterprise buyer of ICT services.
- T-Mobile Poland (operator): Identified as a key competitor/driver in Poland's data center market alongside Group 3S. Comparable as an enterprise connectivity and ICT buyer/competitor, though primarily a mobile carrier rather than a DC specialist.
Broad incumbents
- Equinix: Global hyperscale colocation and interconnection operator with a Polish presence, named alongside Group 3S as a key player in the Poland DC market. Comparable on retail colocation and cross-connect, but vastly larger scale and capital base.
- Vantage Data Centers: Hyperscale data center developer expanding across Europe including Poland, listed with Group 3S as a key player in the Polish market. Comparable on enterprise/hyperscale colo, but at a much larger scale.
- Orange Polska: Major Polish incumbent telecom offering enterprise connectivity, cloud and data center services. Comparable to Group 3S across enterprise broadband, colocation and managed ICT, but with a much broader portfolio and balance sheet.
- Comarch Data Centers: Polish IT group operating its own data centers and providing cloud, hosting and managed services to enterprises — comparable on domestic colocation and managed ICT, broader in software scope.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
Group 3S social profiles
Digital presenceGroup 3S financial estimates
Financial estimateRevenue estimate
Valuation estimate
Group 3S leadership team
Management profileNumber of profiles
Group 3S funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Group 3S M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Group 3S
What does Group 3S do?
Group 3S provides fiber optic infrastructure and operates colocation data center facilities across Poland, enabling enterprises, operators, and institutions to host servers, access cloud solutions, and maintain reliable ICT connectivity. The company is a recognized key player in the Polish data center market, operating alongside providers such as Atman, Equinix, Vantage Data Centers, and T-Mobile.
Is Group 3S a public or private company?
Group 3S is a private company. It is classified as unknown and is currently operating.
When was Group 3S founded?
Group 3S was founded in 2002. It employs 101 to 250 people.
Where is Group 3S based?
Group 3S is headquartered in Katowice, Poland, in the Europe region.
Who are Group 3S's main competitors?
Direct peers on record are Atman, Netia, Exea Enterprise Data Center and FIBERHOST (T-Mobile Poland DC arm). Others are Play (P4) and T-Mobile Poland (operator). Broad incumbents are Equinix, Vantage Data Centers, Orange Polska and Comarch Data Centers.
Does Group 3S have an API?
No public API is recorded for Group 3S.
What industry is Group 3S in?
Group 3S's product category is Data Center Services. Its primary akta.pro industry code is HDAIAEAG, Carrier Interconnection & Peering Exchanges (IXPs, private interconnect, cross-connect), with a secondary code of HDAIABAI, Business/Enterprise Fixed Connectivity Providers (SME/Enterprise Broadband). Its NAICS code is 518 and its SIC code is 4899.