• 106
  • 13
  • 600+
  • 11

What we do

Advisera Expert Solutions Ltd was founded in 2009 (under the old name of EPPS Services Ltd), and has quickly become a market leader in providing documentation and online support for EU GDPR, ISO 27001, ISO 22301, ISO 9001, ISO 14001, ISO 45001, AS9100, ISO 13485, IATF 16949, ISO 20000 and ITIL. We are also one of the fastest-growing providers of online courses and specialized books on ISO standards.

Currently we offer products in 13 languages, and have customers in more than 100 countries worldwide.

Our mission

We make complex frameworks easy to understand and simple to use.

By this we mean that we focus on various ISO, IATF, AS, OHSAS and EU GDPR standards, ITIL guidelines and other complex frameworks and present them in plain language so that everyone can understand what they are all about; we also provide the tools so that people with no prior knowledge can implement those frameworks into their companies.

Our experts

  • Dejan Kosutic
    CEO & Lead Expert for ISO 27001 & ISO 22301
  • Carlos Pereira da Cruz
    ISO 9001 and ISO 14001 Expert
  • Strahinja Stojanovic
    ISO 9001, ISO 14001, OHSAS 18001, ISO 13485 and IATF 16949 Expert, Conformio development
  • Branimir Valentic
    ITIL and ISO 20000 Expert
  • Rhand Leal
    ISO 27001 Expert for Brazil
  • Christian Katz
    ISO 9001 Expert for Germany, Austria and Switzerland
  • Iciar Gallo
    ISO 9001 and ISO 14001 Expert for Latin America and Spain
  • Fulvio Paparo
    ISO 9001 Expert for Italy
  • Mark Hammar
    AS9100 Expert
  • Jonas Anderson
    EU GDPR Expert
  • Andrei Hanganu
    EU GDPR Expert
  • Antonio Jose Segovia
    ITIL, ISO 20000, ISO 27001 and ISO 22301 Expert for Latin America and Spain

Users & customers

As mentioned earlier, our customers come from all continents, from more than 100 countries. We have more than 100,000 registered users on our website, out of which 11% are from the United States, 8% from India, 7% from the United Kingdom, 3% from Germany, Mexico, and Brazil respectively, 2% from Australia, etc.

Here are some of the testimonials:

Locations & company info

Swiss office

Advisera Expert Solutions Ltd
Bahnhofstrasse 21
CH-6300 Zug
Telephone: +41 41 588 0722

EU office

Advisera Expert Solutions Ltd
Zavizanska 12
10000 Zagreb
Croatia, European Union
Telephone: +385 1 4834 120

The company is registered at the Commercial Court in Zagreb, Reg. No. 080713015
IBAN: HR5823400091110408334
VAT Number: HR13077006668


  • Advisera is Exemplar Global Certified TPECS Provider for the IS, QM, EM and AU Competency Units.

  • ITIL® is a registered trade mark of AXELOS Limited. Used under licence of AXELOS Limited. All rights reserved.

  • DNV GL Business Assurance is one of the leading providers of accredited management systems certification.