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Group 3S

Full company profile

uuid000b617

Namestring
Group 3S
Legal namestring
Group 3S
Websiteurl
3s.pl
Company typeenum
Private
Founded yearint
2002
Short descriptiontext

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.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
101–250
akta.pro rankint
HeadquartersKatowice, Poland
HQ citystring
Katowice
HQ countrystring
Poland
HQ regionstring
Europe
Markets served

Serves global market

Keyword5 values
fiber optic infrastructure, data center colocation, cloud solutions, ICT infrastructure services, telecommunications connectivity
Industry3 codes
1Carrier Interconnection & Peering Exchanges (IXPs, private interconnect, cross-connect)
CodeHDAIAEAGPrimaryYes
2Business/Enterprise Fixed Connectivity Providers (SME/Enterprise Broadband)
CodeHDAIABAIPrimaryNo
3Fiber ISPs (FTTH/FTTP Retail Providers)
CodeHDAIADAEPrimaryNo
NAICS code2 codes
  • Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services518
  • All Other Telecommunications5178
SIC code1 code
  • Communications Services, Nec4899
Product category
Data Center Services
Social media profiles1 record
Distribution channels1 record

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Infrastructure, Operations, Personnel, Technology or R&D, Supply Chain
GTM typeB2B
B2B
Offering typeServices
Services
Core offering1 text field

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
Functional benefit
Problem solved
Product and service1 record
1Fiber Optic Infrastructure
Scale indicator2 records

Each record includes

Type, Value, Description, Source

Partnership5 partners
1Play (P4)
Strategic tierCoreTypeChannel Partner/ Reseller/ DistributorAnnounced on2026-05-14
Description

3S 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.

2Atman
Strategic tierMinorTypeOthersAnnounced on2026-05-14
Description

Atman 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.

3Equinix
Strategic tierMinorTypeOthersAnnounced on2026-05-14
Description

Equinix is identified as a key player in the Poland data center market alongside 3S Group, operating within the same competitive landscape of colocation services.

4Vantage Data Centers
Strategic tierMinorTypeOthersAnnounced on2026-05-14
Description

Vantage 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.

5T-Mobile
Strategic tierMinorTypeOthersAnnounced on2026-05-14
Description

T-Mobile is identified as a key player driving the Poland data center segment alongside 3S Group, operating within the same competitive market ecosystem.

Recent move3 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight4 records

Each record includes

Type, Description

Peers10 records
1Atman
TypeDirect peer
Description

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.

2Netia
TypeDirect peer
Description

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.

3Play (P4)
TypeOthers
Description

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.

4Exea Enterprise Data Center
TypeDirect peer
Description

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.

5Equinix
TypeBroad incumbent
Description

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.

6FIBERHOST (T-Mobile Poland DC arm)
TypeDirect peer
Description

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.

7T-Mobile Poland (operator)
TypeOthers
Description

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.

8Vantage Data Centers
TypeBroad incumbent
Description

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.

9Orange Polska
TypeBroad incumbent
Description

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.

10Comarch Data Centers
TypeBroad incumbent
Description

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

Each record includes

Headline, Details, Source

Weaknesses4 records

Each record includes

Headline, Details, Source

Competitive moat3 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights5 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Segment2 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile3 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
Yes
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Core technology
Revenue estimate
Valuation estimate
Number of profiles
No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

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

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

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

Group 3S

Data Center Services3s.pl

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.

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

  • Fiber optic infrastructure
  • Data center colocation
  • Cloud solutions
  • ICT infrastructure services
  • Telecommunications connectivity

Where Group 3S is headquartered

Location

Headquarters

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 offering

Core 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 profile

Segments2 records

Ideal customer profiles3 records

Group 3S technology and API

Technology

Technology focussed Yes

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Group 3S partnerships and signals

Strategic signal

Partnerships

Five partnerships are on record, tiered core and minor.

  • Play (P4)coreChannel Partner/ Reseller/ Distributor · 14 May 20263S 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.
  • AtmanminorOthers · 14 May 2026Atman 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.
  • EquinixminorOthers · 14 May 2026Equinix 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 CentersminorOthers · 14 May 2026Vantage 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-MobileminorOthers · 14 May 2026T-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 assessment

Direct 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 presence

Group 3S financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Group 3S leadership team

Management profile

Number of profiles

Group 3S funding detail

Funding detail

Funding 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 investment

M&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.

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