Yes, I can imagine broken paths are not great for CNC machines. 
I can see what you mean now. I’ve had a look at the icon-white.svg file and I can see the open path.
I thought at first that the problem might just be a glitch in how Illustrator exports to SVG but there are actually open paths in the original Illustrator artwork (although not as pronounced).
Illustrator file:
SVG file:
Should be relatively easy to fix. 
From the screenshot even the AI file seems less broken, maybe SVG looks more broken for the lower resolution (number of decimals in cohordinates).
I may, or may not, have fixed the open paths in icon-white, which is this one:
You can download the SVG from here:
It looks OK to me and Info shows zero open paths but can you have a look just to confirm?
This SVG is to 3 decimal places.
Sure! Monday I’ll be back to office… this weekend I’m on the Alps without computer!
Excellent 
1 down, 5 to go… 
I think it could be easier for the letters to rewrite them…
Does someone know the exact font?
@Simone I don’t know the exact font; I wasn’t the one who created it. I can do some checking around though.
There was a small discussion about that in Slack yesterday) This is a proper answer, probably:
Istok Web Regular+ letter-spacing (-2-3%) Font-weight is a bit different, but the logo could be created in Illustrator and use different aliasing. Or maybe has a tiny stroke outline to make it look solid
The logo font in general may not be documented at all, as the logo usually goes “as is” and shouldn’t be decomposed. Otherwise it’s too easy to distort kerning and other detailes. And logo font doesn’t need to match typography guildlines rules written for plain text) It’s a separate artwork/asset.
P.S. Istok Web is available on Google Fonts.
The Knife Tool (or cutter?) seems to work well on letters.
Edit: works perfect, 10 opened path resulted in 10 points less, so they were overlapping perfectly!
Before:
Here’s icon-white
and feather-white
and logo-white
and finally (for me) logo-gradient
Oh, go on then. Here’s the last couple…
These are all replacements for the AI files at https://classicpresslimited.app.box.com/s/x9aqqo1hkxrz5t4ftkcz6phsrijblzui which I am assuming are the originals.
Should there be a proper repo somewhere for these files??
EDIT (Sept 24) - just to keep things consistent, I’ve updated the above wetransfer link for logo-white-outllines.ai to now download the updated copy from @Simone as mentioned below.
Great!
There is just an orphan point in the top-right corner of the feather in logo-white-outlines.ai.
Here the file… wetransfer isn’t working this morning 
As this seems to be fixed now, I’m just wondering where is the best place to store files such as these? The WeTransfer links expire within 7 days of creating them so the links posted here are no good for ongoing access.
Github repo? Private area of website? Any other thoughts?
Github repo sounds like overkill. Maybe a public google drive folder?
There is still this https://classicpresslimited.app.box.com/s/x9aqqo1hkxrz5t4ftkcz6phsrijblzui (all files there are now out of date) but I get the impression that no one knows anything about it. Whatever we use, I think it needs to be more “central” and accessible.
