ROAMING NETWORKS employs more than 370skilled professionals. We have partnered with 15 global companies. We offer turnkey solutions customized to the needs of our clients and turntheir projects into successful stories.

By steadily developing and growing we strive to expand into new markets in Europe and the Middle East.

ROAMING NETWORKS is one of the leading systemintegration companies in the ICT field in Serbia andthe Balkan region. We supply professional consulting,design, implementation, integration and maintenanceservices in the fields of radio and microwave accessnetworks, passive optical networks, transport systems,IP networks infrastructure, IT infrastructure and data centers and security solutions.

In recent years we have built a strong presence in themarkets of Serbia, Montenegro, Bosnia-HerzegovinaAustria and Germany.

OUR GROWTH !

10.000.000

3.600.000

11.000.000

20.000.000

32.000.000

37.000.000

20.000.000

30.000.000

40.000.000

2013 2014 2015 2016 2017

10070

200200

300

400

2013 2014 2015 2016 2017

260

350370

SERVICES

Radio and Microwave Access Networks

Passive Optical Networks

Transport and Access Systems

General scope of works:

Design

Building, Installation and Implementation

Technical Support and Managed Services

Security Solutions

Access Network Design

IP Networks Infrastructure

IT Infrastructure and Data Centers

QUALITY OVER QUANTITYIn parallel with constantly expanding our company’s business, we have succeeded in maintaining high quality of service and preserving the satisfaction of all stakeholders, from staff to clients.

Roaming Networks employs numeorus highly-trained technicians, engineers, and PMs, with a wealth of experienceon projects both at home and abroad, who undergo regular training to constantly enhance their knowledge.

The company’s integrated management system (IMS) complies with the requirements of ISO 9001, ISO 14001, OHSAS 18001, ISO 20000-1, ISO 27001 and ISO 22301.

We devote particular attention to health and safety in the work place and environmental protection.

STRATEGIC PARTNERSHIPS

Strategic decision of the company to extend its field of operations into the Enterprise Market resulted in creating strategic partnership with Coriant and Huawei.

In 2011, Roaming Networks signed Value Added Reseller agreement with Coriant (ex Nokia Siemens Networks–NSN)for an Enterprise Market.

In 2013, Roaming Networks signed Value Added Partner agreement with Huawei for an Enterprise Market.

MARKET PRESENCE

Roaming Networks has its subsidiaries and operations in following countries:

Serbia (Roaming Networks, Belgrade)

Bosnia and Herzegovina (Roaming Networks, Banja Luka)

Montenegro (Roaming Networks, Podgorica)

Austria (RNC Solutions, Vienna)

Germany (RNC Solutions, Munich)

Slovenia (Roaming Networks, Ljubljana)

Oman (Muscat)

Bulgaria (Roaming Networks, Sofia)

CERTIFICATES

ISO 9001

ISO 14001

ISO 27001

ISO 22301

ISO 20000-1

OHSAS 18001

OMAN

SLOVENIA

GERMANY

BOSNIA AND HERZEGOVINA

AUSTRIA

MONTENEGRO

SERBIA

BULGARIA

Nokia: Telekom Srbija swap and rollout more than 660 GSM/UMTS/LTE BTS and MW links Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting First line maintenance

VIP Mobile Serbia swap and rollout more than 1100 GSM/UMTS/LTE BTS)

Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting First line maintenance

m:tel Banja Luka swap and rollout more than 500 GSM/3G/ LTE BTS and MW links

Design (site survey, technical solution, as-built documentation Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting Drive tests measurements, radio parameter analysis

Ceragon: m:tel Banja Luka swap and rollout more than 150 MW links Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting

Serbia Serbia

RADIO AND MICROWAVE NETWORKS

Ericsson: Telekom Serbia swap and rollout more than 270 GSM/UMTS BTS and MW links Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting

m:tel Podgorica swap and rollout more than 200 GSM/UMTS BTS and MW links

Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting Drive tests measuments, radio parameter analasys

Huawei: m:tel Banja Luka swap and rollout more than 650 GSM/UMTS BTS Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting Drive tests measurements, radio parameter analysis, RNO support

Tus Telekom Slovenia modernization more than 70 GSM/UMTS/LTE BTS

Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting Drive tests measurements, radio parameter analysis, RNO support

Huawei: Tele2 Croatia modernization more than 850 GSM/UMTS/LTE BTS OMC support: cell scripts preparation, commissioning, troubleshooting and monitoring Optimization: Parameters Transfer (mapping), Parameters Optimization, Monitoring and ensuring of the required performance

Telenor Montenegro swap and rollout more than 400 GSM/3G/LTE BTS

Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting OMC support (cell scripts preparation, commissioning, troubleshooting and monitoring) Optimization (Parameters mapping, Parameters Optimization, Monitoring and ensuring of the required performance) Network operation center 365/24/7 Drive tests measurements, radio parameter analysis, RNO support First line maintenance 365/24/7

Serbia

RADIO AND MICROWAVE NETWORKS

Nokia: M-Tel Bulgaria SPRINT Bull Swap and Lte Rollout, sites 160 SPRINT Carrier Aggregation, sites 200

Bulgaria

Nokia – SPL Tele GmBH: Telefonica swap and rollout over 200 LTE sites in Berlin region until the end of 2017 Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting

Nokia – SPL Tele GmBH: Deutsche Telekom SRAN Rollout and LTE Rollout over 400 sites until the end of 2017, swap over 650 sites

Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting

Telefonica swap 1700 MW as an early project phase, with potential volume of 6500 MW swap

Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting

DFMG - Deutsche Funkturm GmbH Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting

Ericsson – SPL Tele GmBH : Deutsche Telekom SRAN Rollout and swap

Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting

Germany

RADIO AND MICROWAVE NETWORKS

Nokia – SPL Tele GmBH : A1 Telekom Austria swap over 2100 GSM/UMTS/LTE sites Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting

A1 Telekom Austria rollout over 1150 GSM/UMTS/LTE sites Minor and major civil upgrades Installation, implementation and troubleshooting

A1 Telekom Austria technical documentation over 2000 sites

Design (site survey, technical solution, as-built documentation)

ZTE – SPL Tele GmBH : Hutchison Drei Austria GmbH swap over 1100 GSM/UMTS/LTE sites

Design (site survey, technical solution, as-built documentation) Minor and major civil upgrades Dismantling, Installation, implementation and troubleshooting Preventive maintenance, corrective maintenance

Huawei – SPL Tele GmBH : T-Mobile Austria modernization due spectrum re-farming over 400 GSM/UMTS/LTE sites

Austria

PASSIVE OPTICAL NETWORKS

Telekom Serbia implementation of copper and fiber optic networks Vip mobile design, implementation and maintenance of fiber optic networks

Huawei swap 1700 MW as an early project phase, with potentional volume

Elektrovojvodina maintenance of fiber optic infrastructure

Sattrakt equipment delivery, implementation of fiber optic netoworks

PTT (Post of Serbia) equipment delivery, optical amplifiers and nodes

EPS (Electric Power Industry of Serbia) equipment delivery, and installation of ADSS network for electrical substation connections

Wind Farm Dolovo blowing and installation of fiber optical cables

Telenor design, implementation of fiber optic networks for connecting of mobile base stations

Serbia SMATSA installation of copper and fiber optic cables Thermal Power Plants Kostolac design, equipment delivery and installation of fiber optical cables CCCC construction work and installation of copper and fiber optic cables on new high way section

Mtel Podgorica design, implementation and maintenance of fiber optic networks CEDIS implementation of fiber optic networks Montenegroairlines installation of fiber optic cables

Wind Farm Krnovo installation of fiber optic cables

RDC installation of fiber optic cables T Com design, implementation of FTTH network

Montenegro

PASSIVE OPTICAL NETWORKS

Mtel Banja Luka design, implementation and maintenance of fiber optic networks Huawei equipment delivery, optical cables

Bosnia and Herzegovina

Huawei: TDC Telecom GigaCoax – design, implementation, modernization of HFC - Docsis 3.0 fix network

Denmark

SPL Tele & Deutsche Telekom: Fiber deployment projects in the region of Bavaria planning and deployment of FTTx infrastructure in context with Germany’s broadband initiative

Germany

Province of Lower Austria low level design for FTTH netorks

Austria

OBC design and implementation FTTH and ADSS networks

Oman

Telekom Serbia

Huawei, Coriant, Nokia: MiniIPAN/MSAN/DSLAM installation of access equipment nationwide Installation and commissioning of DWDM equipment for nationwide transport network Technical support for maintenance of DWDM equipment

EPS (Electric Power Industry of Serbia)

Huawei: Delivery installation and implementation of DWDM equipment for nationwide transport network 24/7 Managed service of monitoring and maintenance of DWDM transport network Technical support for maintenance of DWDM transport network

Elektromreža Srbije (Serbian transmission system)

Coriant, Keymile: Delivery and installation of SDH equipment for nationwide transport network Technical support for maintenance of SDH equipment Delivery and installation of PDH multiplexer equipment (ongoing project)

SIOL d.o.o. Beograd (Telekom Slovenije subsidiary)

Maintenance for nationwide telecommunication network

Ministarstvo trgovine, turizma i telekomunikacija - AMRES (Ministry of Trade, Tourism and Telecommunications)

Huawei: Delivery, installation and implementation of DWDM equipment for nationwide transport network 24/7 Managed service of monitoring and maintenance of DWDM transport network Technical support for maintenance of DWDM transport network

Serbian Railways, train station Prokop

Huawei: Active equipment L2/L3 switches and computer network

m:tel Banja Luka

Huawei: 550 MSAN/DSLAM/IPAN installation of access equipment nationwide

TRANSPORT AND ACCESS SYSTEMS

IP NETWORKS INFRASTRUCTURE

Elektrodistribucija Beograd

Cisco: Delivery, installation and implementation of active networks equipment Technical support 24/7 Managed services of monitoring and maintenance

Mei Ta Europe Industries Barič

Huawei: Delivery, installation and implementation of active networks equipment 24/7 Managed services of monitoring and maintenance Technical support

Rudarski basen Kolubara

Cisco: Delivery, installation active network equipment NGFW solution 24/7 Managed services of monitoring and maintenance

MTEL Montenegro

Radwin: WiFi solution for Internet access on beaches Voucher used registration Technical support 24/7 Managed services of monitoring and maintenance

Elektrodistribucija Beograd

Cisco: Conceptual design of MPLS solution Present and future services analysis Design of modern and robust network

Telefonika Germany

Huawei, Juniper: Link and resource planning Technical support

SECURITY SOLUTIONS

“Milan Blagojevic Namenska”, Lučani AD Video surveillance, Avigilon

Serbia

Hotel Karisma – Access conrol, Assa Abloy Sound system, Ateis and Audac Video surveillance, Dahua Fire system, Esser by Honywell WiFi and switches, Ubiquity

Montenegro

Mtel Banja Luka – Video surveillance, Milestone

Bosnia and Herzegovina

IT INFRASTRUCTUREAND DATA CENTERS

Huawei: Sberbank Serbia Primary and DR storage solution

Elektroprivreda Srbije Virtualization of Data Centres - High-End storage solution

Roaming Solutions Data Centre and computer network

Republički fond PIO Srbije Network resource expansion

Telekom Srbija TK Centar Belgrade, delivery of the equipment and installation of the low voltage supply system

m:tel Banja Luka Primary Data Center, delivery and implementation of complete power supply system and system for distribution of electric power

m:tel Podgorica Complete adaptation of Data Center Niksic

ROAMING NETWORKS Oblakovska 51, 11000 Belgrade, Serbia

OFFICE +381 11 7854 747 FAX +381 11 7854 725 www.roamingnetworks.com

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