CS21 Nextnet
ICT outsourcing, IT infrastructure integration and hardware leasing for business and institutional clients in the Czech Republic
Recent signals
What changed at CS21 Nextnet in the last 6 months, newest first. Each line links to its public source.
- 30 Jul 2026 Public contract · Won €12k public contract from Statutární město Ostrava, městský obvod Ostrava-Jih: Zveřejnění smlouvy S/0669/2026/OHS - Nájemní smlouva výpočetní techniky na volby 2026 smlouvy.gov.cz
- 1 Jun 2026 Public contract · Won €13k public contract from Městská část Praha 10: VOLBY 2026 - Pronájem výpočetní techniky pro Volby do zastupitelstev obcí smlouvy.gov.cz
About CS21 Nextnet
CS21 Nextnet, s.r.o. designs, implements and manages IT infrastructure, including supply and leasing of computing hardware. Its listed services are ICT outsourcing, systems integration, data networks, software and hardware sales, and data backup, with cloud services added in 2015.
The company serves businesses and institutions as clients and sells hardware, software and IT services, including leasing and support, with financing proposals for hardware projects. It lists partnerships with vendors such as Dell, HP, Fujitsu, Konica-Minolta, Sharp and Ricoh, and states that it has been a contractor for IBM for selected technical work.
The company was founded on 19 August 1994 as CS21 Ostrava and renamed CS21 Nextnet after acquiring a local internet network in 2005. Its headquarters is in Ostrava, with physical offices in Ostrava, Nový Jičín and Praha, and it is part of the CS21 Group. The website offers 24/7 dispatch and monitoring, and its blog mentions an open position at the Ostrava office and a call for IT specialists.
Product: Managed ICT outsourcing, systems integration, data network design and installation, hardware and software sales and leasing, and data backup services.
Public contracts
Contracts CS21 Nextnet signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
23 contracts with 11 buyers · 3.4M CZK
| Contracts | Value | |
|---|---|---|
| Statutární město Ostrava, městský obvod Ostrava-Jih | 4 | 919k CZK |
| Městská část Praha 10 | 2 | 605k CZK |
| Muzeum Novojičínska, příspěvková organizace | 5 | 384k CZK |
| Statutární město Přerov | 2 | 339k CZK |
| Statutární město Havířov | 2 | 301k CZK |
| Základní škola Ostrava-Dubina, Františka Formana 45, příspěvková organizace | 1 | 267k CZK |
| Městská část Praha 8 | 1 | 213k CZK |
| Statutární město Brno, městská část Brno - sever | 3 | 131k CZK |
Open public tenders for CS21 Nextnet →
Latest contracts
- 16 Sep 2026 for Statutární město Přerov · Výpočetní technika na volby · 245k CZK register
- 7 Sep 2026 for Statutární město Brno · VOLBY 2026- pronájem 14 ks výpočetní techniky pro zabezp. zpracování výsledků Voleb do zastup. obcí a Voleb do Senátu PČR 2 kola · 76k CZK register
- 30 Jul 2026 for Statutární město Ostrava, městský obvod Ostrava-Jih · Zveřejnění smlouvy S/0669/2026/OHS - Nájemní smlouva výpočetní techniky na volby 2026 · 296k CZK register
- 27 Jul 2026 for Statutární město Ostrava, městský obvod Moravská Ostrava a Přívoz · Smlouva - příprava, instalace a pronájem výpočetní techniky pro volby, Ostrava · 142k CZK register
- 14 Jul 2026 for Statutární město Havířov · 574/ORG/26 - Smlouva na technické zabezpečení voleb 2026 · 161k CZK register
- 1 Jun 2026 for Městská část Praha 10 · VOLBY 2026 - Pronájem výpočetní techniky pro Volby do zastupitelstev obcí · 327k CZK register
Jobs at CS21 Nextnet
Leadership
- Jiří Čončka · Jednatel (Managing director)Source: business register
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
Backend
- PHPMedium confidence
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Content management
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Forms
- Contact Form 7High confidence
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- Google reCAPTCHAHigh confidence
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Frontend frameworks
- jQueryHigh confidence
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Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.