Sigfox has surged past its 2019 target, claiming to be on track to pass 15mn devices by the end of the year – far ahead of the 10mn it was aiming for. With 1,500 customers, Sigfox will be hoping to scale these contracts quickly, and hope that its upcoming Eutelsat launch next year lays the groundwork for its billion-unit target for 2023. In February 2019, it had 6.2mn connections, which sent 13mn daily messages. Speaking at the time, CEO Ludovic Le Moan told us that he thought the company could reach 12mn devices this year, meaning that Sigfox has managed something of a turnaround. Le Moan’s hope of doubling the 2019 number in 2020 is apparently 50% complete, and he’s…