We have a website with more info about what we do and the current logo (which is the one we want to improve) - http://www.delta-ai.com.
We are part of a larger group called Projecting (http://www.projectinggroup.com) which delivers projects for banks, asset managers and other financial services companies.
The colours we have specified are the colours of Projecting's logo and identity, as we want to keep some element of common brand feel. Within the Projecting identity we see Orange as the innovation colour and blue as our group colour (green represents sustainability and grey represents delivery). We also have a "circular" pictorial element in our projecting logo which we incorporated into the first draft of the Delta logo as a way to link the two logos more closely.
Ideally we would like the Delta logo to show some connection to Projecting though we are happy to explore different ways this can be done beyond colour and the shared pictorial element. We are also happy to consider brand new fresh logos that do not link to the Projecting logo.
We would like to have the logo include wording and some pictorial element (which could be reused on a standalone basis). If the two elements are integrated that is ideal, but we'll also consider designs where the pictorial element and wording are alongside each other.
We want to project to our corporate clients the following ideas / values: credibility, innovation, intellectual leadership, technologically advanced, startup ethos, modern, intelligence, supporting, bridging, enabling.
It would be interesting to see if we can project that we span the big corporate and small startup worlds.
I have uploaded the current delta logo (svg format), some ideas we played with for the current delta logo (svg format) and the projecting logo (png format).