500+advised business client together
100+advised manufacturing company
1000+trained business client
Selection of clients by field of activity
Machinery and equipment
General building and contracting
Road and communications construction
Real estate development and maintenance
Architecture, engineering and construction surveilliance
Transportation and logistics
Trade and services
Education and science
IT and telecom
Agriculture and forestry
Clients about us
Ander Tenno, CEO
“TJO assisted us in obtaining ISO 9001 certificate. We liked their proactive and practical approach. Project was finished on time and we passed certification audit without any problems.”
Siim Leisalu, CEO
“TJO Konsultatsioonid has been our development partner for many years. Collaboration projects have significantly improved our results. Without external assistance from TJO we would have skipped or postponed some of the developments, for sure.”
“OÜ TJO Konsultatsioonid advised and helped to make AS Semetron’s quality system compliant with the ISO 13485 standard for the production and maintenance of medical devices and the soon-to-be-entered MDR.
The project carried out by the consultant Tauno-Jussi Onoper was very professional, planned and effective, and also filled with pleasant and accurate communication, both in contact and virtual seminars.
Semetron’s quality team dares to make a firm recommendation to involve TJO Konsultatsioonid team. ”
“The cooperation and approach was professional. The whole ISO 9001 development process was supported comprehensively, energetically and very positively!”
With the help of TJO Konsultatsioonid, we carried out a thorough Digital Diagnostics project, which was supported by Enterprise Estonia. The consultants helped us to find bottlenecks, offered easy-to-implement and effective solutions. As TJO Konsultatsioonid does not offer its own software for digitization, their assessments and recommendations were objective. The proposed solutions were based on our needs and return of investment. We were very satisfied with the analysis and will continue to work with TJO Konsultatsioonid on the next Digitalization project.