...by the way the penultimate logo in that list is suspiciously similar to the Hewlett Packard "HP" logo. I'd withdraw that from the list.
its looks similar, but its sure different enough!
its works on a new way and its combinated with an other font an arrow that shows an upward trend.
similar logos are not bad - it can be good to transfer positive emotions like - success and technologie

so i wouldnt remove it!