Open tenders for 4services solutions

103 open tenders fit what 4services solutions offers; 1 come from public bodies that already sign contracts with 4services solutions.

Tenders that fit what 4services solutions offers

Closest in meaning to its products: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support · Business telephony, VoIP and call-centre solutions for companies, with implementation and support services. Tenders in other languages match too. Best fit first, top 20 of 103.

Telecommunications services
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
North MacedoniaJoint-stock company for construction and management of residential and commercial properties significant to the country-SkopjeIT services: consulting, software development, Internet and support
7 Dec 2026 · closes in 27 days872 companies won similar tenders
Mobiele data en spraak
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
NetherlandsNederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNOTelecommunications services
16 Nov 2026 · closes in 6 days44 companies won similar tenders
Cloudbasierte VoIP-/UCC-Lösung als SaaS
Fits: Business telephony, VoIP and call-centre solutions for companies, with implementation and support services
GermanyLandkreis Unstrut-HainichIP telephone services
10 Nov 2026 · closes today46 companies won similar tenders
Fixed Line and VOIP Services
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
IrelandThe Courts ServiceTelephone and data transmission servicesest. €1.5M
17 Nov 2026 · closes in 7 days46 companies won similar tenders
SERVICIO DE MANTENIMIENTO, SOPORTE TÉCNICO Y EVOLUCIÓN DE LOS SISTEMAS DE BUSINESS INTELLIGENCE DEL CENTRO DE INFORMACIÓN Y SERVICIOS (CEIS) Y PROYECTOS BI GESTIONADOS POR SANDETEL
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
SpainSociedad Andaluza para el Desarrollo de las Telecomunicaciones, S.A.IT services: consulting, software development, Internet and supportest. €492k
13 Nov 2026 · closes in 3 days872 companies won similar tenders
Suministro en estado operativo de equipamiento de gestión y securización de las comunicaciones de telefonía ats-sip y sip en centros de control
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
SpainDirección Económico-Financiera de ENAIREAir-traffic control systemsest. €4.3M
16 Nov 2026 · closes in 6 days16 companies won similar tenders
servicio de comunicaciones telefónicas y call center_27SER0812P
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
SpainConsorci Corporació Sanitària Parc Taulí de SabadellTelecommunications services
23 Nov 2026 · closes in 13 days44 companies won similar tenders
Contactcenter-oplossing
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
NetherlandsGemeente GroningenIT services: consulting, software development, Internet and supportest. €1.3M
1 Dec 2026 · closes in 21 days872 companies won similar tenders
Mise en place d'un système d'appel infirmiers et domotique, d'un central téléphonique et d'une couverture WIFI
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
BelgiumCPAS de CellesTelecommunications equipment and supplies
26 Nov 2026 · closes in 16 days29 companies won similar tenders
Servicios de Telecomunicaciones de Voz, Datos y TI.
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
SpainJunta de Gobierno del Ayuntamiento de Dos HermanasTelephone and data transmission servicesest. €1.4M
25 Nov 2026 · closes in 15 days46 companies won similar tenders
Services de télécommunications voix et données: téléphonie mobile, usages voix et données .
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
FranceCOMMUNE DE SAINT LEUTelecommunications servicesest. €680k
10 Dec 2026 · closes in 29 days44 companies won similar tenders
Konsulttjänster inom Teleteknik för järnväg och väg genom Dynamiskt inköpssystem (DIS)
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
SwedenTrafikverket MyndighetTelecommunications servicesest. 200.0M SEK
23 May 2035 · closes in 3116 days44 companies won similar tenders
Servicio de telecomunicaciones de voz, datos, internet y servicios en la nube para el Ayuntamiento de Collado Villalba
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
SpainAlcaldía del Ayuntamiento de Collado VillalbaTelephone and data transmission servicesest. €674k
19 Nov 2026 · closes in 9 days46 companies won similar tenders
Servicio de comunicaciones que integre servicio de telefonía fija y móvil, acceso corporativo a Internet, publicación y transporte de datos, interconexión de instalaciones, así como la renovación de la actual seguridad de la información.
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
SpainComité Ejecutivo del Consorcio de la Zona Franca de CádizTelecommunications servicesest. €1.5M
4 Dec 2026 · closes in 24 days44 companies won similar tenders
MPI für Sicherheit u. Privatsphäre; Neubau; Medientechnik
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
GermanyMax-Planck-Gesellschaft , GV-BauabteilungInstallation of telecommunications equipment
24 Nov 2026 · closes in 14 days194 companies won similar tenders
RV VoIP-VC 2026
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
GermanyMax-Planck-Gesellschaft z.F.d.W. Generalverwaltung;Radio, television, communication, telecommunication and related equipmentest. €8.5M
16 Nov 2026 · closes in 6 days53 companies won similar tenders
„Фиксирана телефонна услуга за нуждите на ДП РВД“
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
BulgariaДЪРЖАВНО ПРЕДПРИЯТИЕ "РЪКОВОДСТВО НА ВЪЗДУШНОТО ДВИЖЕНИЕ" ТППPublic-telephone servicesest. €150k
2 Dec 2026 · closes in 22 days46 companies won similar tenders
Contact Center Platform
Fits: Business telephony, VoIP and call-centre solutions for companies, with implementation and support services
NetherlandsBelastingsamenwerking Oost-Brabant afgekort: BSOBCustomer-care services
11 Nov 2026 · closes tomorrow369 companies won similar tenders
Konsultacijų centro telefonijos sistemos AVAYA techninė priežiūros, konsultavimo ir vystymo paslaugos
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
LithuaniaVĮ Registrų centras (PV)Software maintenance and repair services
26 Nov 2026 · closes in 15 days499 companies won similar tenders
Customer Communication Management (CCM)
Fits: Business telephony, VoIP and call-centre solutions, along with telecommunications implementation, development, consulting and support
NetherlandsStedinIT services: consulting, software development, Internet and supportest. €2.4M
4 Jan 2027 · closes in 55 days872 companies won similar tenders

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Open tenders from buyers that signed contracts with 4services solutions in the last two years (Slovak and Czech contract registers). Everything they tender, not only what 4services solutions sells.

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CzechiaSpráva služeb hlavního města PrahySecurity software package
8 Dec 2026 · closes in 28 days45 companies won similar tenders

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