Skip to content




Established in 1920 as a family owned inspection company for grain that was traded and transported on the rivers and canals of the Netherlands, Peterson has since grown to become the local, global expert for risk management and logistic solutions. 

Peterson’s scope of activities has expanded over the years, growing their product and service range to introduce the global oil and gas marketplace into their services. Peterson has provided integrated logistics services to the world’s leading players in the oil and gas exploration and production industry since 1968, delivering cost-effective and innovative supply chain solutions that meet the highest possible standards of safety to man and the environment.

Control Union is now made up of an international group of companies with specialities in independent, international cargo surveying and super-intending.

Control Union has been present in Bulgaria since 2007 with Organic certifications and since 2012 with commodity inspections.

Even with a short history, today the company is well know and preferred inspection company with  wide scope of commodities for the inspections services, recognitions, memberships, and impending ISO17020 accreditation.

With the development of the O&G industry, since 2016 , Control Union Bulgaria started inspections of offshore containers.

And last but not least, with fastest pace, Control Union in Bulgaria has set itself as one of the most complex certification bodies – “one stop shop”, through representing Control Union Certifications B.V. and offering certification in dozens of certification programs in Bulgarian language.