DefenderTech International has been operational almost over two centuries, evolving to support global technology and security needs. Led by CEO David Fullerton, the company specializes in creating strategies to enhance safety and business growth worldwide.

With experience in 24 countries, Fullerton has worked in high-threat environments, offering training, executive protection, and consulting services to individuals, families, and corporations. His expertise lies in building safer environments and helping organizations achieve stability and security, whether through military, police, or private security solutions.

Beyond security, Fullerton has guided companies—some over 250 years old—through complete transformations, improving operations and profitability by identifying and addressing weaknesses. DefenderTech’s project management and consulting services are tailored to ensure safety, resilience, and sustainable growth for clients worldwide.

Fullerton’s Project Management helps companies from the ground to the top to build a strong company. Looking at everything that is involved in a company to make it run smooth and reconstructing the area that needs to be fixed is an area which is quite challenging, and the end results are to excel that company above anyplace it has ever before in operation.

DefenderTech International is a company which is advanced and travels around the world to help people and come up with strategies which are needed to either make them safe or build the company to make them strong and profitable. With many centuries of experience of working in the field, Fullerton finds it challenging and easy to solve just about any problem that is put in front of him and if he needs to bring in someone on his team then he makes sure the job is done right.