TAOS provided SAE-ARP-4754A and ARP 4761 trainings to TÜBİTAK BİLGEM on May 21-23, 2019

It is very important to provide sufficient development assurance based on the criticality level of the functions and systems. These trainings bridge system safety processes and system engineering processes. It was very productive and interactive training class.

read more



TAOS attended SAE S-18 Aircraft Development & Safety Assessment Committee, 29 April to 3 May 2019

SAE S-18 Aircraft Development & Safety Assessment Committee was held in Lisbon, Portugal. TAOS instructor has been a member of this committee since Jan 2008 providing key contribution to development of ARP-4754 (B) and 4761 (A).

read more



TAOS provided SAE-ARP-4754A and ARP 4761 trainings to Turkish Technic on 24-26 April 2019

Interactive training sessions with smart engineers. Very much enjoyed.

read more



TAOS provided EASA Part 21 Training to ASPILSAN Energy Inc., March 19-20, 2019

Aspilsan Energy Inc. has EASA Production Organization Approval (POA under Part 21 Subpart G) and AP to DOA (under 21A.14(b)) for aircraft batteries (ETSO C-173). TAOS has been working with Aspilsan since EASA applications and supported Aspilsan for establishment of Part 21 infrastructure. Always fun to work with them.

read more



TAOS provided public training on SAE-ARP-4754A combined with SAE-ARP-4761. March 5-6, 2019

ARP-4754A Aircraft and System Development Processes and ARP-4761 Safety Assessment Processes are two accepted guidelines by Authorities to show compliance to certification requirements.

read more



TAOS provided SAE-ARP-4754A and SAE-ARP-4761 Trainings to FEMSAN Electric Motors Inc., 15-17 Feb 2019.

3- day training session included Introduction to Certification and Equipment Qualification Process, ARP-4754A Aircraft and System Development Processes and ARP-4761 System Safety Assessments.

read more



TAOS and AFUZION provided a webinar

TAOS and AFUZION provided a webinar on Understanding and Applying the New Mandatory ARP4761A and ARP4754A, 24 Jan 2019

read more



TAOS attended SAE S-18 Aircraft Development & Safety Assessment Committee,15-19 October 2018

SAE S-18 Aircraft Development & Safety Assessment Committee was held in Orlando, USA, 15-19 October 2018. TAOS has been a member of this committee since Jan 2008 providing key contribution to development of ARP-4754 (B) and 4761 (A).

read more





TAOS provided on-site System Safety and Risk Management Training to FNSS, June 21-23, 2018 in Ankara.

Risk Management Process is key in military programs. In this training, using system safety assessments and analyses techniques in risk management process was provided.

read more



TAOS provided on-site SAE-ARP-4761 System Safety Training to Northrop Grumman, June 6-7, 2018 in Germany

TAOS Instructor has been a member of SAE International S-18 Aircraft Development and Safety Assessment Committee for more than 10 years (ARP-4754A and 4761) . Brief information about new safety assessments in ARP-4761 Rev A (Draft) was also provided in training.

read more



ASPILSAN has granted EASA design organization approval for ETSO C-173 (Nickel Cadmium and Lead Acid Batteries). EASA Finding of Compliance No. EASA.AP449.

TAOS is proud to support ASPILSAN during EASA certification process. With this AP to DOA certificate, ASPILSAN’s design capabilities have been approved by EASA for design of Ni-Cd aircraft batteries.  It was a great team work.  Congratulations!

read more



TAOS provided EASA Part 21 Training to ASELSAN REHIS and MGEO

EASA Part 21 training has been successfully completed at Aselsan REHIS on May 14-15, 2018.

EASA Part 21 training has been successfully completed at Aselsan MGEO on April 9-10, 2018.

read more



TAOS attended to SAE S-18 Aircraft Development & Safety Assessment Committee meeting, April 2018

SAE S-18 Aircraft Development & Safety Assessment Committee was held in Florence, Italy, 23-27 April 2018. TAOS has been a member of this committee for more than 10 years providing key contribution to development of ARP-4754B and 4761A.

read more



Federal Aviation Administration (FAA) System Safety Training

At TAOS invitation, the FAA provided a four-day System Safety Training to Turkish aviation industry in Ankara on April 17-20, 2018. TAI, ASELSAN and TEI participated in this training. TAOS thanks Mr. Linh Le from the FAA for his comprehensive instructions on FAR 25.1301 and 25.1309. TAOS also thanks Electronics Valley for their help organizing a successful training event.

read more



ASPILSAN has granted Production Organization Approval Certificate (POA) No. EASA.21G.0055 issued by EASA on 22 Jan 2018

TAOS is proud to support ASPILSAN during EASA certification process. With this POA certificate, ASPILSAN’s production capabilities have been approved by EASA for production of Ni-Cd aircraft battery cells and complete batteries.  It was a great team work.  Congratulations!

read more



2018 will be the Year of Sharing Information

Developing right and valuable skills are key in an organization. TAOS and Electronics Valley Academy will focus on your needs to provide customized solutions designed exclusively for your organization. Stay connected with us in 2018 and BE IN THE KNOW by attending our training, workshop, and short course sessions. The more we share information, the more we progress together.

 

read more



TAOS is now one year old.

We thank our clients ASPILSAN, ASELSAN and FNSS for their trust. We are proud to support them on certification and safety aspects.

read more



TAOS at the International Software Safety Conference 2017, November 23rd, Seoul, Korea

Nazan Gozay Gurbuz, Founder of TAOS delivered a presentation called “Determining Software Criticality Levels”.

Software related failures are systematic in nature. Software is generally application specific and its reliability parameters cannot be estimated in the same manner as hardware. Therefore, another approach called development assurance is used to mitigate software development errors. Software criticality level assignment is an important process to apply sufficient development assurance rigor.

read more



TAOS attended to SAE S-18 Aircraft Development&Safety Assessment Committee meeting, October 2017

SAE S-18 Aircraft Development & Safety Assessment Committee was held in Xi’an, China, 9-13 Oct 2017. Very good progress on ARP-4761A.

read more



TAOS provided on-site System Safety Training to Aselsan Rehis

SAE-ARP-4761 System Safety Training has been successfully completed at our Client’s facility in Ankara in June 2017.

read more



TAOS provided on-site EASA Part 21 Training to Aselsan Rehis

Airworthiness Certification Overview and EASA Part 21 trainings have been successfully completed at our client’s facility in Ankara in April 2017.

read more



TAOS Certification Website is Online NOW!

TAOS is a boutique company with substantial experience and expertise in aviation. TAOS is providing training, consulting and outsourced services in the area of certification, organizational infrastructure and safety management.

read more



how can we help you?

Submit a business inquiry online.

It’s been my pleasure to work with Nazan on multiple occasions, including attending her Safety training workshops.

Vance Hilderman
CEO, Afuzion Inc.