OTN Systems has quality in its genes. This is reflected in our ISO 9001:2015 certification which was granted by an independent, accredited company after a thorough review of our organization and processes. This assessment is repeated every 3 years with yearly follow-up audits. During these audits, OTN Systems needs to demonstrate a high level of maturity in planning, executing, measuring and improving all of its processes, from development to production, delivery and service. A never-ending cycle of continual improvement results in best-in-class products and services for our customers. OTN Systems has had an uninterrupted certification trail since the business was started in 2009.