Founded in 2011, Upstack is a freelance software development company that helps newly established and fast-growing startups recruit distributed teams, opening the door to a global talent pool. Formerly known as Alt Tab, Upstack Technologies rebranded in August of 2017. The company is headquartered in New York City.
| Website | http://www.upstack.co |
| Revenue | $6.8 million |
| Employees | View employees |
| Address | 26 Broadway, New York, New York 10004, US |
| Industry | Information Collection & Delivery, Media & Internet |
| Competitors | Appnoon - Mobile App Development Company Miami, Appsted (view competitors) |
| SIC | SIC Code 73 Companies, SIC Code 737 Companies |
| NAICS | NAICS Code 54 Companies, NAICS Code 541 Companies |
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Upstack Technologies Questions
The Upstack Technologies annual revenue was $6.8 million in 2026.
Upstack Technologies is based in New York, New York.
The NAICS codes for Upstack Technologies are [54, 541].
The SIC codes for Upstack Technologies are [73, 737].
