About us

ТОО «Sigma Plus VO», based in the city of Aktau.Was Founded in 2005, for the implementation of professional radio communication connection and data transmission systems.
Since 2009, the company is the center of the shore based maintenance of maritime and river vessels of GMDSS radio navigation equipment, ship's automatic systems in Kazakhstan.

The basis of the company includes leading professionals with extensive experience in design, construction and operation of the radio and navigation systems in various fields.
Our policy - a high level of quality of work, allowing «Sigma Plus VO LLP» to win and maintain the confidence of consumers in the areas of radio equipment supply, design, installation, commissioning and maintenance of radio communication, elecommunications (mobile radio), technical network operation and communication lines, maintenance of marine radio equipment produced by leading by world manufacturers.

The company has implemented a quality management system in accordance with the requirements of GOST and ISO 9001-2001, which is regarded by company anagement as an effective tool to improve performance.
The company passed the audit and has approved international classification society - Russian Maritime Register of Shipping, Bureau Veritas, ABS, Kazakhstan River Register of Shipping.

The quality of our services and the quality management system (QMS), we consider as the main condition for the conquest and expansion of markets, stabilization of the economic situation and development of the organization for the benefit of customers, staff, suppliers and society.

The strategic goal of «Sigma Plus VO LLP» is to meet the needs and expectations of users of professional radio communication, as a major factor in the development of the company.

Management «Sigma Plus VO LLP» undertakes to follow its developed policy and encourages all employees to actively support it at all levels of the enterprise.

Our company provides the following services:

Service of networks and communication lines;
Supply of radio transmitting equipment;
Commissioning of radio systems :
mobile telephone communications;
satellite communications;
satellite navigation systems;
Providing trunking equipment
(Without special permits, licenses.);
Providing low-power radio stations - do not require a license and subscription fees;
Providing of maritime radio equipment;
Repair, both fixed and mobile communication facilities.

According to the existing recognition of Classification Societies company provides :

Shore based maintenance & repair of GMDSS equipment;
Survey and testing of the radio equipment on board ships and mobile offshore drilling units and fixed offshore platforms;
Installation, commissioning, maintenance and repair of radio and navigational equipment, programming of radio equipment;
Annual testing of the EPIRB COSPAS-SARSAT;
Shore based maintenance EPIRB COSPAS-SARSAT;
Annual survey of UAIS equipment

Our services are :

in emergency services;
in the oil and gas sector;
in maritime and shipping services;
in the field of security activities;
in transport companies;
in the hospitality industry.