Tools

Export Your Carta Holdings - By Prospect

Automatically export your Carta holdings as a spreadsheet or text file, then use Prospect to help minimize your tax burden.

Time on the storeAbout 1 to 3 yearsA rough range, not an exact date

Store users29As shown on the Chrome Web Store

Chrome Web Store rating5.0 / 53 ratings on the Chrome Web Store

Last store update12 Nov 2025Version 1.0.5, 11 months ago

Inside the extension

Product image 1 of 2

Luke Pighetti11 months ago
All my startup equity is managed by Carta, and when I went to use Prospect I was happy to see this integration. Getting ready for the next tender offer!
Ann Baum13 months ago
Super quick and easy way to get my Carta holdings into a spreadsheet. Excited to check out Prospect and see what my equity could be worth, and figure out how to exercise it!

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Access levelMedium

Can see the address and title of every open tab.

What it’s allowed to do, not what it actually does. Not a safety rating.

Members also see when a new version asks for new access.

This is the only listing we know of from Prospect Ratings Inc.

Combined users can count the same person more than once. Maker profile

Ext Watch AI

One research report for Export Your Carta Holdings - By Prospect. Reports come with Plus, Pro and Max.