1sm is a former Customer Revenue Optimization (CRO) Software company based in New York, founded in 2020.
1sm revenue
1sm's annual revenue was $413.8K in July 2020 (source not recorded). The company has since shut down.
| As of | Revenue | Source |
|---|---|---|
| Jul 2020 | $413.8K | – |
– source not recorded
1sm funding rounds & investors
1sm has raised $415K in one round, in July 2020.
| Date | Round | Raised |
|---|---|---|
| Jul 2020 | Funding round | $415K |
| Total raised | $415K |
1sm CEO, founders & employees
Olavur Ellefsen founded 1sm in 2020 and led it as CEO. 1sm had 6 employees (July 2020).
- Olavur EllefsenFounder & CEO
1sm FAQ
Is 1sm still in business?
No. 1sm has shut down.
What was 1sm's revenue?
1sm's annual revenue was $413.8K in July 2020 (source not recorded).
How much funding has 1sm raised?
1sm raised $415K in one funding round before it shut down, in July 2020.
How many employees does 1sm have?
1sm had 6 employees in July 2020.
Who founded 1sm?
Olavur Ellefsen founded 1sm in 2020.
Browse Customer Revenue Optimization (CRO) Software
How this page is sourced
Founder figures link to the second they were said; public figures name their source; estimates are marked EST. and say whose they are. Not financial advice.
Updated Aug 10, 2026Data disclaimerReport a correction