About us


Over 30 years of experience, more than 30 distributions, hundreds of product codes, thousands of installations, countless smiles!

nngroup is a corporate group, active in the fields of audio technology, electronic security systems as well as acoustic improvement services. 


It has over 30 years of presence in applying the latest technologies in a wide range of fields. It specializes in car, marine boat and motorcycle systems, mobile phone accessories as well as in the acoustic improvement of professional or domestic spaces.


It constantly invests in strategic partnerships by expanding the circle of authorized dealers, having as a sole purpose to maximize costumers’ experience and satisfaction.


Our vision is to maintain our leading role in the security and audio systems sectors by expanding our partnerships with more established companies. By operating according to European and American standards, we succeed in expanding the good reputation of the group companies and in turn contribute to offering high quality services.


Our mission is to bring advanced technology from well-known American and European brands to all those looking for high quality products with specifications that perfectly match their requirements.


Our values are reflected in our company motto “remind happiness”. We put it into practice every day by satisfying the needs of our customers and partners in the best possible way. Courtesy and respect for every person, wherever the company and its staff come into contact, are the two values that have propelled us to the business position we are in today.

  • 1995


    Retail shop specializing in Car Electronics Systems was established under the name CarAudioNikou

  • 2000 - 2003


    Representation of Directed Electronics Inc. group

  • 2008


    Expand of the activities in Home Audio/Theater Systems 

    Polk Audio | Definitive Technology | AudioControl 

  • 2010


    Audiodesigner, a distinguished wholesale shop, was established with a commitment to providing exceptional and innovative audio & soundproof solutions for both commercial and home environments.

  • 2015


    Expand of the activities in Commercial Audio by collaboration with

    AVSL Group and providing exceptional audio solutions.

  • 2020

    Founding of the nn group and subsequent transition to newly acquired, privately owned office spaces.

    iBeam | Kufatec

  • 2021


    Expanding into Home and Commercial Audio with significant collaborations, enhancing our audio solutions for diverse applications.

    Origin Acoustics | Woodupp | Acustico | Oehlbach | Magnat | Powerbass

  • 2022


    Introducing the premier audio concept store, iCan.gr,  renowned as the number one destination for audio enthusiasts.

    Tractive | Contacta | New Horizon | Hedd Audio 

  • 2023


    Expanding into Car Audio expertise, elevating the driving experience.

    Silent Coat

nngroup Sub brands.

nngroup has gained a considerable experience since 1995 by collaborating with B2B subsidiary companies, with e-shops and physical B2C stores, but also by its extensive network of partners. 

Car | Moto | Marine | SmartPhone Accessories

Home | Commercial | Hotel | Smart | Sound proofing

Experience | Know How | Success

Home | Wireless | Musical Instruments | Car | Moto | Marine

Remind the world, what true happiness feels like, since 1993

Voxx International Corpotation is a leading global manufacturer and supplier of Automotive and Consumer Electronics products, with an expanding portfolio of iris-based authentication solutions for the rapidly growing biometrics industry.

Sound United is home to a vast portfolio of brands that define the home entertainment experience. A global force in more than 100 countries and counting, we’re a diverse team of dreamers, inventors, entrepreneurs and musicians 

AVSL Group was founded in 1998 and has rapidly grown to become a driving force in the consumer electronics market. The AVSL team comprises enthusiastic and dedicated professionals with a variety of experience in all sectors of the business. 

StarLine is the #1 company in telematics & security systems for every vehicle. StarLine’s equipment is recognized from the top leading car manufacturers. Today threre are more than 18 million car owners who trust its poducts. StarLine has won all Russian and international awards.

Oehlbach – 45 years of passion for innovation. In 1974, company founder Manfred Oehlbach developed the first loudspeaker cables in various thicknesses, which immediately created a better hi-fi experience than the simple metal wires previously used for loudspeaker connections. 

Get to know us

nn group Sub brands