OneDome, the UK-based housing and fintech platform, has raised $25 million (USD) in a pre-Series C funding round, lifting total capital raised to $40 million (USD) as it steps up investment in technology and growth.
The latest round was backed largely by existing investors, alongside Channel 4 Ventures, which confirmed its investment in the business late last year.
The funding will support further product development and the expansion of OneDome’s integrated housing, mortgage and financial services platform.
STREAMLINE HOMEBUYING
Founded to streamline the homebuying process, OneDome combines property search, conveyancing, mortgage advice and insurance into a single digital platform.
The company says the model is designed to reduce friction in what remains one of the most complex and stressful transactions for consumers.
The fundraising follows a period of rapid growth. OneDome was ranked the fourth fastest-growing fintech and the 17th fastest-growing technology company in the UK in Deloitte’s Fast 50 2025, based on revenue growth of 1,700% between 2021 and 2024.
More recently, it was named the sixth fastest-growing technology business in the Sunday Times Tech 100 for 2026, after reporting revenue growth of more than 4,000% between 2022 and 2025.
The platform currently arranges around $1.4 billion (USD) of mortgage lending each month and works with a network of more than 500 mortgage brokers, placing it among the largest mortgage and property platforms operating in the UK market.
ALL UNDER ONE ROOF
Babek Ismayil (main picture), founder and chief executive of OneDome, said the company was built to address long-standing inefficiencies in the housing market.
He added: “Buying a home is still one of the most stressful and disjointed financial transactions people go through. We started OneDome to bring everything under one roof and turn homebuying into a simple, transparent retail experience.”
He added that the latest funding would allow the company to scale a platform that is already profitable, while continuing to challenge traditional approaches to buying and financing homes in the UK.
