RE: 1m remain @ offer14 Feb 2019 15:44
There only a few providers that provide L2 data as part of a trading account - SAXO bank, Interactive Investor, IG markets, Interactive Brokers and LSE to name a few. You can get L2 data separate - this usually gives more in depth information but at a cost, Digital look, ADVFN 2 examples - the one I use is not necessary the best one for you so will let you decide - good luck all!