Naligen is a wholly-owned subsidiary of The High Option and focus on the import and export of consumer product ranges, and capital equipment with the exclusion of products regulated by ICASA such as mobile phones and radio transmitters.

Naligen currently has three operating e-commerce stores under the Greatermans flagship brand. These are Gravity Safety, Hobby City and Toy City.

Naligen is a registered private company and VAT vendor.

Naligen owns 17% of THO.