TeleGrocer is a division of Net Transactional Services Inc.(NTSI). NTSI was one of the first Canadian electronic commerce enabling organization focused on the vertical market of domestic consumables. TeleGrocer is Canada's most experienced and largest independent online grocery shopping service.

NTSI is a federally incorporated organization operating from Ottawa, Ontario, Canada. Launched in 1995 we allow our retailer partners in the vertical market of domestic consumables to implement an electronic commerce system, without the cost associated with them doing it alone. Our partners provide the inventory while we provide the technology and shopping expertise.