BidSwitch is a privately owned company headquartered in the US and is a subsidiary of Criteo. Founded in 2013, the company operates with approximately 10 employees. It specializes in IT services and IT consulting, functioning as a provider of middleware solutions for the programmatic ad tech ecosystem.
On June 19, 2026, investors in a communications software provider denied a £7.5 million ($9.9 million) claim from BidSwitch, refuting allegations that they fraudulently inflated the company's financial position to persuade the internet advertising broker to acquire it. This follows BidSwitch's lawsuit, filed on April 22, 2026, in which the Criteo unit accused the former owners of the acquired software company of fraudulently inflating its financial position, resulting in millions of pounds in losses.