Brett Umberg

Marqo AI - Open Source Multi Modal Vector Search

๐Ÿ“ United States๐Ÿ”„ Updated September 2026๐Ÿ’ผ 1 investments๐Ÿ“… 4 years investing๐Ÿ—“ Last invested Mar 2022
Operator-angel๐ŸŒ United States
1
Total investments
0
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0
Mid stage
0
Late stage
4y
Years active

Portfolio

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Investor
Mar 2022
We are building the next generation spreadsheet, which blazes through millions of rows of data, has beautiful WebGL data visualizations and many more exciting features that the previous generation of products dont have.
Experience ยท 3 entries
All (3)
Investments (1)
Founder (1)
2022
Investor
Mar 2022
We are building the next generation spreadsheet, which blazes through millions of rows of data, has beautiful WebGL data visualizations and many more exciting features that the previous generation of products dont have.
2017
Co-Founder & Head of Sales
Oct 2017
Clearstory is constructions only Change Order Communication Tool. We help General Contractors, Specialty Contractors, and Owners communicate project Change Order Requests and Time and Material Tags in an easy-to use collaborative cloud-based tool so companies can always be on the same page. Along with our powerful communication tool, Clearstory includes features like digital Time and Material Tags, easy-to-use Change Order templates, and more to further streamline the process.
2011
Associate, Mergers and Acquisitions
2011
Arbor Advisors is a Silicon Valley based investment bank focused exclusively on growing technology & technology enabled companies. Founded by technology owners and operators, Arbor is the investment bank for entrepreneurs - executing M&A transactions and private capital raises for mid-market technology companies. Our clients are generally profitable, growing companies with $10 to $100 million in annual revenue.