A technology company that specialises in helping estate agents promote their listings on social media says it has signed up 1,500 new estate agency offices in just two months.

Adfenix, a Swedish company, raised £4.5m in venture capital last year in order to expand into the UK.

It claims that its technology helps agents find buyers more quickly, with less reliance on portals.

The firm has now announced that in February and March, among those it signed up were the Property Franchise Group, Connells Group, Savills, Your Move, Andrews, Winkworth and Bradleys, with “many other brands” in the pipeline.

Gabriel Kamienny, co-founder of Adfenix, said: “Over the course of last year we have grown from a few small pilots in the UK, to having signed major partnerships with a large number of the top 100 agencies – growth which we’ve replicated in northern Europe and the Pacific.”

David Plumtree, group estate agency chief executive at Connells, said: “Adfenix fits seamlessly into our armoury of proactive and intelligent marketing options for our vendors, providing a sophisticated solution to promoting properties as widely as possible and in line with our aim to always find the right buyer at the right price.

“Although it is early days, we are already seeing excellent results.”