By Ali Lyon Green tech engineering firm Time to Act floated on the Aquis Stock Exchange this morning (Wednesday) in a boost to London’s ailing listed tech sphere. Aquis was designed as a primary market with a specialised regulatory environment to aid small and medium sized business growth. It admitted 16 new companies last year, the most of any growth exchange in the UK, but this is the exchange’s first IPO of 2024. Although small, Time to Act’s IPO will be warmly welcomed by capital markets insiders as it’s a sign London’s equity markets aren’t completely dead just yet. The Teesside firm, whi…